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Sun, May 11, 7:46 AM

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Index: trunk/kernel/units/general/cat_dbitem_export.php
===================================================================
--- trunk/kernel/units/general/cat_dbitem_export.php (revision 3812)
+++ trunk/kernel/units/general/cat_dbitem_export.php (revision 3813)
@@ -1,967 +1,967 @@
<?php
define('EXPORT_STEP', 200); // export by 200 items (e.g. links)
define('IMPORT_CHUNK', 10240); //30720); //50120); // 5 KB
define('IMPORT_TEMP', 1);
define('IMPORT_LIVE', 2);
class kCatDBItemExportHelper extends kHelper {
var $false = false;
var $cache = Array();
var $exportFields = Array();
/**
* Export options
*
* @var Array
*/
var $exportOptions = Array();
/**
* If we have custom fields in export
*
* @var unknown_type
*/
var $hasCustomFields = false;
/**
* Custom field values for last item beeing exported
*
* @var Array
*/
var $customValues = Array();
/**
* Item beeing currenly exported
*
* @var kCatDBItem
*/
var $curItem = null;
/**
* Dummy category object
*
* @var CategoriesItem
*/
var $dummyCategory = null;
/**
* Pointer to opened file
*
* @var resource
*/
var $filePointer = null;
/**
* Returns value from cache if found or false otherwise
*
* @param string $type
* @param int $key
* @return mixed
*/
function getFromCache($type, $key)
{
return getArrayValue($this->cache, $type, $key);
}
/**
* Adds value to be cached
*
* @param string $type
* @param int $key
* @param mixed $value
*/
function addToCache($type, $key, $value)
{
// if (!isset($this->cache[$type])) $this->cache[$type] = Array();
$this->cache[$type][$key] = $value;
}
/**
* Fill required fields with dummy values
*
* @param kEvent $event
*/
function fillRequiredFields(&$event, &$object, $set_status = false)
{
if ($object == $this->false) {
$object =& $event->getObject();
}
$has_empty = false;
$fields = array_keys($object->Fields);
foreach ($fields as $field_name)
{
$field_options =& $object->Fields[$field_name];
if (isset($object->VirtualFields[$field_name]) || !getArrayValue($field_options, 'required') ) continue;
if ( $object->GetDBField($field_name) ) continue;
$formatter_class = getArrayValue($field_options, 'formatter');
if ($formatter_class) // not tested
{
$formatter =& $this->Application->recallObject($formatter_class);
$sample_value = $formatter->GetSample($field_name, $field_options, $object);
}
$has_empty = true;
$object->SetDBField($field_name, isset($sample_value) && $sample_value ? $sample_value : 'no value');
}
if ($set_status && $has_empty) {
$object->SetDBField('Status', 0);
}
}
/**
* Verifies that all user entered export params are correct
*
* @param kEvent $event
*/
function verifyOptions(&$event)
{
if ($this->Application->RecallVar($event->getPrefixSpecial().'_ForceNotValid'))
{
$this->Application->StoreVar($event->getPrefixSpecial().'_ForceNotValid', 0);
return false;
}
$this->fillRequiredFields($event, $this->false);
$object =& $event->getObject();
$cross_unique_fields = Array('FieldsSeparatedBy', 'FieldsEnclosedBy');
if (($object->GetDBField('CategoryFormat') == 1) || ($event->Special == 'import')) // in one field
{
$object->setRequired('CategorySeparator', true);
$cross_unique_fields[] = 'CategorySeparator';
}
$ret = $object->Validate();
// check if cross unique fields has no same values
foreach ($cross_unique_fields as $field_index => $field_name)
{
if (getArrayValue($object->FieldErrors, $field_name, 'pseudo') == 'required') continue;
$check_fields = $cross_unique_fields;
unset($check_fields[$field_index]);
foreach ($check_fields as $check_field)
{
if ($object->GetDBField($field_name) == $object->GetDBField($check_field))
{
$object->SetError($check_field, 'unique');
}
}
}
if ($event->Special == 'import')
{
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$automatic_fields = ($object->GetDBField('FieldTitles') == 1);
$object->setRequired('ExportColumns', !$automatic_fields);
$category_prefix = '__CATEGORY__';
if ( $automatic_fields && ($this->exportOptions['SkipFirstRow']) ) {
$this->openFile($event);
$this->exportOptions['ExportColumns'] = $this->readRecord();
$this->closeFile();
// remove additional (non-parseble columns)
foreach ($this->exportOptions['ExportColumns'] as $field_index => $field_name) {
if (!$this->validateField($field_name, $object)) {
unset($this->exportOptions['ExportColumns'][$field_index]);
}
}
$category_prefix = '';
}
// 1. check, that we have column definitions
if (!$this->exportOptions['ExportColumns']) {
$object->setError('ExportColumns', 'required');
$ret = false;
}
else {
// 1.1. check that all required fields are present in imported file
$missing_columns = Array();
foreach ($object->Fields as $field_name => $field_options) {
if ($object->SkipField($field_name)) continue;
if (getArrayValue($field_options, 'required') && !in_array($field_name, $this->exportOptions['ExportColumns']) ) {
$missing_columns[] = $field_name;
$object->setError('ExportColumns', 'required_fields_missing', 'la_error_RequiredColumnsMissing');
$ret = false;
}
}
if (!$ret) {
$this->Application->Debugger->appendHTML('Missing required for import/export:');
$this->Application->Debugger->dumpVars($missing_columns);
}
}
// 2. check, that we have only mixed category field or only separated category fields
$category_found['mixed'] = false;
$category_found['separated'] = false;
foreach ($this->exportOptions['ExportColumns'] as $import_field) {
if (preg_match('/^'.$category_prefix.'Category(Path|[0-9]+)/', $import_field, $rets)) {
$category_found[$rets[1] == 'Path' ? 'mixed' : 'separated'] = true;
}
}
if ($category_found['mixed'] && $category_found['separated']) {
$object->SetError('ExportColumns', 'unique_category', 'la_error_unique_category_field');
$ret = false;
}
// 3. check, that duplicates check fields are selected & present in imported fields
if ($this->exportOptions['ReplaceDuplicates']) {
if ($this->exportOptions['CheckDuplicatesMethod'] == 1) {
$check_fields = Array($object->IDField);
}
else {
$check_fields = $this->exportOptions['DuplicateCheckFields'] ? explode('|', substr($this->exportOptions['DuplicateCheckFields'], 1, -1)) : Array();
$object =& $event->getObject();
$language_id = $this->Application->GetDefaultLanguageId();
foreach ($check_fields as $index => $check_field) {
foreach ($object->Fields as $field_name => $field_options) {
if ($field_name == 'l'.$language_id.'_'.$check_field) {
$check_fields[$index] = 'l'.$language_id.'_'.$check_field;
break;
}
}
}
}
$this->exportOptions['DuplicateCheckFields'] = $check_fields;
if (!$check_fields) {
$object->setError('CheckDuplicatesMethod', 'required');
$ret = false;
}
else {
foreach ($check_fields as $check_field) {
if (!in_array($check_field, $this->exportOptions['ExportColumns'])) {
$object->setError('ExportColumns', 'required');
$ret = false;
break;
}
}
}
}
}
return $ret;
}
/**
* Returns filename to read import data from
*
* @return string
*/
function getImportFilename()
{
if ($this->exportOptions['ImportSource'] == 1)
{
$ret = $this->exportOptions['ImportFilename']; // ['name']; commented by Kostja
}
else {
$ret = $this->exportOptions['ImportLocalFilename'];
}
return EXPORT_PATH.'/'.$ret;
}
/**
* Returns filename to write export data to
*
* @return string
*/
function getExportFilename()
{
return EXPORT_PATH.'/'.$this->exportOptions['ExportFilename'].'.'.$this->getFileExtension();
}
/**
* Opens file required for export/import operations
*
* @param kEvent $event
*/
function openFile(&$event)
{
if ($event->Special == 'export') {
$write_mode = ($this->exportOptions['start_from'] == 0) ? 'w' : 'a';
$this->filePointer = fopen($this->getExportFilename(), $write_mode);
}
else {
$this->filePointer = fopen($this->getImportFilename(), 'r');
}
// skip UTF-8 BOM Modifier
$first_chars = fread($this->filePointer, 3);
if (bin2hex($first_chars) != 'efbbbf') {
fseek($this->filePointer, 0);
}
}
/**
* Closes opened file
*
*/
function closeFile()
{
fclose($this->filePointer);
}
function getExportSQL($count_only = false)
{
if ($this->exportOptions['export_ids'] === false)
{
// get links from current category & all it's subcategories
$sql = 'SELECT item_table.*, ci.CategoryId
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON ci.ItemResourceId = item_table.ResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE ';
if ($this->exportOptions['export_cats_ids'][0] == 0)
{
$sql .= '1';
}
else {
foreach ($this->exportOptions['export_cats_ids'] as $category_id) {
$sql .= '(c.ParentPath LIKE "%|'.$category_id.'|%") OR ';
}
$sql = preg_replace('/(.*) OR $/', '\\1', $sql);
}
$sql .= ' ORDER BY ci.PrimaryCat DESC'; // NEW
}
else {
// get only selected links
$sql = 'SELECT item_table.*, '.$this->exportOptions['export_cats_ids'][0].' AS CategoryId
FROM '.$this->curItem->TableName.' item_table
WHERE '.$this->curItem->IDField.' IN ('.implode(',', $this->exportOptions['export_ids']).')';
}
if (!$count_only)
{
$sql .= ' LIMIT '.$this->exportOptions['start_from'].','.EXPORT_STEP;
}
else {
$sql = preg_replace("/^.*SELECT(.*?)FROM(?!_)/is", "SELECT COUNT(*) AS count FROM ", $sql);
}
return $sql;
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function performExport(&$event)
{
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$this->exportFields = $this->exportOptions['ExportColumns'];
$this->curItem =& $event->getObject( Array('skip_autoload' => true) );
$this->openFile($event);
if ($this->exportOptions['start_from'] == 0) // first export step
{
if (!getArrayValue($this->exportOptions, 'IsBaseCategory')) {
$this->exportOptions['IsBaseCategory'] = 0;
}
if ($this->exportOptions['IsBaseCategory'] ) {
$sql = 'SELECT CachedNavbar
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$this->Application->GetVar('m_cat_id');
$this->exportOptions['BaseLevel'] = substr_count($this->Conn->GetOne($sql), '>') + 1; // level to cut from other categories
}
// 1. export field titles if required
if ($this->exportOptions['IncludeFieldTitles'])
{
$data_array = Array();
foreach ($this->exportFields as $export_field)
{
$data_array = array_merge($data_array, $this->getFieldCaption($export_field));
}
$this->writeRecord($data_array);
}
$this->exportOptions['total_records'] = $this->Conn->GetOne( $this->getExportSQL(true) );
$this->exportOptions['has_custom_fields'] = $this->scanCustomFields();
}
$this->hasCustomFields = $this->exportOptions['has_custom_fields'];
// 2. export data
$records = $this->Conn->Query( $this->getExportSQL() );
$records_exported = 0;
foreach ($records as $record_info) {
$this->curItem->Clear();
$this->curItem->SetDBFieldsFromHash($record_info);
$this->setCurrentID();
$this->curItem->raiseEvent('OnAfterItemLoad', $this->curItem->GetID() );
if ($this->hasCustomFields)
{
$this->loadItemCustomFields();
}
$data_array = Array();
foreach ($this->exportFields as $export_field)
{
$data_array = array_merge($data_array, $this->getFieldValue($export_field) );
}
$this->writeRecord($data_array);
$records_exported++;
}
$this->closeFile();
$this->exportOptions['start_from'] += $records_exported;
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($this->exportOptions) );
return $this->exportOptions;
}
function getItemFields()
{
// just in case dummy user selected automtic mode & moved columns too :(
return array_merge($this->curItem->Fields['AvailableColumns']['options'], $this->curItem->Fields['ExportColumns']['options']);
}
/**
* Checks if field really belongs to importable field list
*
* @param string $field_name
* @param kCatDBItem $object
* @return bool
*/
function validateField($field_name, &$object)
{
// 1. convert custom field
$field_name = preg_replace('/^Custom_(.*)/', '__CUSTOM__\\1', $field_name);
// 2. convert category field (mixed version & serparated version)
$field_name = preg_replace('/^Category(Path|[0-9]+)/', '__CATEGORY__Category\\1', $field_name);
$valid_fields = $object->getPossibleExportColumns();
return isset($valid_fields[$field_name]) || isset($valid_fields['__VIRTUAL__'.$field_name]);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function performImport(&$event)
{
if (!$this->exportOptions) {
// load import options in case if not previously loaded in verification function
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
}
$backup_category_id = $this->Application->GetVar('m_cat_id');
$this->Application->SetVar('m_cat_id', (int)$this->Application->RecallVar('ImportCategory') );
$this->openFile($event);
$bytes_imported = 0;
if ($this->exportOptions['start_from'] == 0) // first export step
{
// 1st time run
if ($this->exportOptions['SkipFirstRow']) {
$this->readRecord();
$this->exportOptions['start_from'] = ftell($this->filePointer);
$bytes_imported = ftell($this->filePointer);
}
$current_category_id = $this->Application->GetVar('m_cat_id');
if ($current_category_id > 0) {
$sql = 'SELECT ParentPath FROM '.TABLE_PREFIX.'Category WHERE CategoryId = '.$current_category_id;
$this->exportOptions['ImportCategoryPath'] = $this->Conn->GetOne($sql);
}
else {
$this->exportOptions['ImportCategoryPath'] = '';
}
$this->exportOptions['total_records'] = filesize($this->getImportFilename());
}
else {
$this->cache['new_ids'] = $this->exportOptions['new_ids_hash'];
}
$this->exportFields = $this->exportOptions['ExportColumns'];
$this->addToCache('category_parent_path', $this->Application->GetVar('m_cat_id'), $this->exportOptions['ImportCategoryPath']);
// 2. import data
$this->dummyCategory =& $this->Application->recallObject('c.-tmpitem', 'c', Array('skip_autoload' => true));
fseek($this->filePointer, $this->exportOptions['start_from']);
while (($bytes_imported < IMPORT_CHUNK) && !feof($this->filePointer)) {
$this->customValues = Array();
$data = $this->readRecord();
if ($data) {
if ($this->exportOptions['ReplaceDuplicates']) {
// set fields used as keys for replace duplicates code
$this->resetImportObject($event, IMPORT_TEMP, $data);
}
$this->processCurrentItem($event, $data);
}
$bytes_imported = ftell($this->filePointer) - $this->exportOptions['start_from'];
}
$this->closeFile();
$this->Application->SetVar('m_cat_id', $backup_category_id);
$this->exportOptions['start_from'] += $bytes_imported;
$this->exportOptions['new_ids_hash'] = getArrayValue($this->cache, 'new_ids');
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($this->exportOptions) );
return $this->exportOptions;
}
function setCurrentID()
{
$this->curItem->setID( $this->curItem->GetDBField($this->curItem->IDField) );
}
function setFieldValue($field_index, $value)
{
if (empty($value)) {
$value = null;
}
$field_name = $this->exportFields[$field_index];
if ($field_name == 'ResourceId') {
return false;
}
if (substr($field_name, 0, 7) == 'Custom_') {
$field_name = substr($field_name, 7);
$this->customValues[$field_name] = $value;
}
elseif ($field_name == 'CategoryPath') {
$this->curItem->CategoryPath = $value ? explode($this->exportOptions['CategorySeparator'], $value) : Array();
}
elseif (substr($field_name, 0, 8) == 'Category') {
$this->curItem->CategoryPath[ (int)substr($field_name, 8) ] = $value;
}
elseif (substr($field_name, 0, 11) == '__VIRTUAL__') {
$field_name = substr($field_name, 11);
$this->curItem->SetField($field_name, $value);
}
else {
$this->curItem->SetField($field_name, $value);
}
-
+
$pseudo_error = getArrayValue($this->curItem->FieldErrors, $field_name, 'pseudo');
if ($pseudo_error) {
$this->curItem->SetDBField($field_name, null);
unset($this->curItem->FieldErrors[$field_name]);
}
}
function resetImportObject(&$event, $object_type, $record_data = null)
{
switch ($object_type) {
case IMPORT_TEMP:
$this->curItem =& $event->getObject( Array('skip_autoload' => true) );
break;
case IMPORT_LIVE:
$this->curItem =& $this->Application->recallObject($event->Prefix.'.-tmpitem'.$event->Special, $event->Prefix, Array('skip_autoload' => true));
break;
}
$this->curItem->Clear();
if (isset($record_data)) {
$this->setImportData($record_data);
}
}
function setImportData($record_data)
{
foreach ($record_data as $field_index => $field_value) {
$this->setFieldValue($field_index, $field_value);
}
$this->setCurrentID();
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function processCurrentItem(&$event, $record_data)
{
$save_method = 'Create';
// perform replace duplicates code
if ($this->exportOptions['ReplaceDuplicates']) {
// get replace keys first, then reset current item to empty one
$load_keys = Array();
if ($this->exportOptions['CheckDuplicatesMethod'] == 1) {
if ($this->curItem->GetID()) {
$load_keys = Array($this->curItem->IDField => $this->curItem->GetID());
}
}
else {
$key_fields = $this->exportOptions['DuplicateCheckFields'];
foreach ($key_fields as $key_field) {
$load_keys[$key_field] = $this->curItem->GetDBField($key_field);
}
}
$this->resetImportObject($event, IMPORT_LIVE);
if (count($load_keys)) {
$where_clause = '';
foreach ($load_keys as $field_name => $field_value) {
$where_clause .= '(item_table.`'.$field_name.'` = '.$this->Conn->qstr($field_value).') AND ';
}
$where_clause = preg_replace('/(.*) AND $/', '\\1', $where_clause);
$item_id = $this->getFromCache('new_ids', $where_clause);
if (!$item_id) {
if ($this->exportOptions['CheckDuplicatesMethod'] == 2) {
// by other fields
$parent_path = $this->getParentPath($category_id);
$where_clause = '(c.ParentPath LIKE "'.$parent_path.'%") AND '.$where_clause;
}
$sql = 'SELECT '.$this->curItem->IDField.'
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON ci.ItemResourceId = item_table.ResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE '.$where_clause;
$item_id = $this->Conn->GetOne($sql);
}
$save_method = $item_id && $this->curItem->Load($item_id) ? 'Update' : 'Create';
}
$this->setImportData($record_data);
}
else {
$this->resetImportObject($event, IMPORT_LIVE, $record_data);
}
// create/update categories
$backup_category_id = $this->Application->GetVar('m_cat_id');
foreach ($this->curItem->CategoryPath as $category_index => $category_name) {
if (!$category_name) continue;
$category_key = crc32( implode(':', array_slice($this->curItem->CategoryPath, 0, $category_index + 1) ) );
$category_id = $this->getFromCache('category_names', $category_key);
if ($category_id === false) {
// get parent category path to search only in it
$current_category_id = $this->Application->GetVar('m_cat_id');
$parent_path = $this->getParentPath($current_category_id);
// get category id from database by name
$sql = 'SELECT CategoryId
FROM '.TABLE_PREFIX.'Category
WHERE (Name = '.$this->Conn->qstr($category_name).') AND (ParentPath LIKE "'.$parent_path.'%")';
$category_id = $this->Conn->GetOne($sql);
if ($category_id === false) {
// category not in db -> create
$category_fields = Array( 'Name' => $category_name, 'Description' => $category_name,
'Status' => STATUS_ACTIVE, 'ParentId' => $current_category_id, 'AutomaticFilename' => 1
);
$this->dummyCategory->SetDBFieldsFromHash($category_fields);
if ($this->dummyCategory->Create()) {
$category_id = $this->dummyCategory->GetID();
$this->addToCache('category_parent_path', $category_id, $this->dummyCategory->GetDBField('ParentPath'));
$this->addToCache('category_names', $category_key, $category_id);
}
}
else {
$this->addToCache('category_names', $category_key, $category_id);
}
}
if ($category_id) {
$this->Application->SetVar('m_cat_id', $category_id);
}
}
if (!$this->curItem->CategoryPath) {
$category_id = $backup_category_id;
}
// create main record
if ($save_method == 'Create') {
$this->fillRequiredFields($this->false, $this->curItem, true);
}
if (!$this->curItem->$save_method()) {
return false;
}
if ($load_keys && ($save_method == 'Create') && $this->exportOptions['ReplaceDuplicates']) {
// map new id to old id
$this->addToCache('new_ids', $where_clause, $this->curItem->GetID() );
}
// set custom fields
foreach ($this->customValues as $custom_field => $custom_value) {
if (($save_method == 'Create') && !$custom_value) continue;
$this->curItem->SetCustomField($custom_field, $custom_value);
}
// assign item to categories
$this->curItem->assignToCategory($category_id, false);
$this->Application->SetVar('m_cat_id', $backup_category_id);
return true;
}
/**
* Returns category parent path, if possible, then from cache
*
* @param int $category_id
* @return string
*/
function getParentPath($category_id)
{
$parent_path = $this->getFromCache('category_parent_path', $category_id);
if ($parent_path === false) {
$sql = 'SELECT ParentPath
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$category_id;
$parent_path = $this->Conn->GetOne($sql);
$this->addToCache('category_parent_path', $category_id, $parent_path);
}
return $parent_path;
}
function loadItemCustomFields()
{
$sql = 'SELECT meta_data.Value, cf.FieldName
FROM '.TABLE_PREFIX.'CustomMetaData meta_data
LEFT JOIN '.TABLE_PREFIX.'CustomField cf ON cf.CustomFieldId = meta_data.CustomFieldId
WHERE meta_data.ResourceId = '.$this->curItem->GetDBField('ResourceId');
$this->customValues = $this->Conn->GetCol($sql, 'FieldName');
}
function getFileExtension()
{
return $this->exportOptions['ExportFormat'] == 1 ? 'csv' : 'xml';
}
function getLineSeparator($option = 'LineEndings')
{
return $this->exportOptions[$option] == 1 ? "\r\n" : "\n";
}
function scanCustomFields()
{
$ret = false;
$export_fields = $this->exportOptions['ExportColumns'];
foreach ($export_fields as $field)
{
if (substr($field, 0, 10) == '__CUSTOM__')
{
$ret = true;
break;
}
}
return $ret;
}
/**
* Returns field caption for any exported field
*
* @param string $field
* @return string
*/
function getFieldCaption($field)
{
if (substr($field, 0, 10) == '__CUSTOM__')
{
$ret = 'Custom_'.substr($field, 10, strlen($field) );
}
elseif (substr($field, 0, 12) == '__CATEGORY__')
{
return $this->getCategoryTitle();
}
elseif (substr($field, 0, 11) == '__VIRTUAL__') {
$ret = substr($field, 11);
}
else
{
$ret = $field;
}
return Array($ret);
}
/**
* Returns requested field value (including custom fields and category fields)
*
* @param string $field
* @return string
*/
function getFieldValue($field)
{
if (substr($field, 0, 10) == '__CUSTOM__') {
$field = substr($field, 10, strlen($field) );
$ret = isset($this->customValues[$field]) ? $this->customValues[$field] : '';
}
elseif (substr($field, 0, 12) == '__CATEGORY__') {
return $this->getCategoryPath();
}
elseif (substr($field, 0, 11) == '__VIRTUAL__') {
$field = substr($field, 11);
return $this->curItem->GetField($field);
}
else
{
$ret = $this->curItem->GetField($field);
}
$ret = str_replace("\r\n", $this->getLineSeparator('LineEndingsInside'), $ret);
return Array($ret);
}
/**
* Returns category field(-s) caption based on export mode
*
* @return string
*/
function getCategoryTitle()
{
// category path in separated fields
$category_count = $this->getMaxCategoryLevel();
if ($this->exportOptions['CategoryFormat'] == 1)
{
// category path in one field
return $category_count ? Array('CategoryPath') : Array();
}
else
{
$i = 0;
$ret = Array();
while ($i < $category_count) {
$ret[] = 'Category'.($i + 1);
$i++;
}
return $ret;
}
}
/**
* Returns category path in required format for current link
*
* @return string
*/
function getCategoryPath()
{
$category_id = $this->curItem->GetDBField('CategoryId');
$category_path = $this->getFromCache('category_path', $category_id);
if (!$category_path)
{
$sql = 'SELECT CachedNavbar
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$category_id;
$category_path = $this->Conn->GetOne($sql);
$category_path = $category_path ? explode('>', $category_path) : Array();
if ($this->exportOptions['IsBaseCategory']) {
$i = $this->exportOptions['BaseLevel'];
while ($i > 0) {
array_shift($category_path);
$i--;
}
}
$category_count = $this->getMaxCategoryLevel();
if ($this->exportOptions['CategoryFormat'] == 1) {
// category path in single field
$category_path = $category_count ? Array( implode($this->exportOptions['CategorySeparator'], $category_path) ) : Array();
}
else {
// category path in separated fields
$levels_used = count($category_path);
if ($levels_used < $category_count)
{
$i = 0;
while ($i < $category_count - $levels_used) {
$category_path[] = '';
$i++;
}
}
}
$this->addToCache('category_path', $category_id, $category_path);
}
return $category_path;
}
/**
* Get maximal category deep level from links beeing exported
*
* @return int
*/
function getMaxCategoryLevel()
{
static $max_level = -1;
if ($max_level != -1)
{
return $max_level;
}
$sql = 'SELECT IF(c.CategoryId IS NULL, 0, MAX( LENGTH(c.ParentPath) - LENGTH( REPLACE(c.ParentPath, "|", "") ) - 1 ))
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON item_table.ResourceId = ci.ItemResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE (ci.PrimaryCat = 1) AND ';
$where_clause = '';
if ($this->exportOptions['export_ids'] === false) {
// get links from current category & all it's subcategories
if ($this->exportOptions['export_cats_ids'][0] == 0) {
$where_clause = 1;
}
else {
foreach ($this->exportOptions['export_cats_ids'] as $category_id) {
$where_clause .= '(c.ParentPath LIKE "%|'.$category_id.'|%") OR ';
}
$where_clause = preg_replace('/(.*) OR $/', '\\1', $where_clause);
}
}
else {
// get only selected links
$where_clause = $this->curItem->IDField.' IN ('.implode(',', $this->exportOptions['export_ids']).')';
}
$max_level = $this->Conn->GetOne($sql.'('.$where_clause.')');
if ($this->exportOptions['IsBaseCategory'] ) {
$max_level -= $this->exportOptions['BaseLevel'];
}
return $max_level;
}
/**
* Saves one record to export file
*
* @param Array $fields_hash
*/
function writeRecord($fields_hash)
{
fputcsv2($this->filePointer, $fields_hash, $this->exportOptions['FieldsSeparatedBy'], $this->exportOptions['FieldsEnclosedBy'], $this->getLineSeparator() );
}
function readRecord()
{
return fgetcsv($this->filePointer, 10000, $this->exportOptions['FieldsSeparatedBy'], $this->exportOptions['FieldsEnclosedBy']);
}
}
?>
Property changes on: trunk/kernel/units/general/cat_dbitem_export.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.13
\ No newline at end of property
+1.14
\ No newline at end of property
Index: trunk/kernel/units/general/cat_event_handler.php
===================================================================
--- trunk/kernel/units/general/cat_event_handler.php (revision 3812)
+++ trunk/kernel/units/general/cat_event_handler.php (revision 3813)
@@ -1,1773 +1,1773 @@
<?php
$application =& kApplication::Instance();
$application->Factory->includeClassFile('kDBEventHandler');
class kCatDBEventHandler extends InpDBEventHandler {
function OnCopy(&$event)
{
$object = $event->getObject();
$this->StoreSelectedIDs($event);
$ids = $this->getSelectedIDs($event);
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard', implode(',', $ids));
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard_mode', 'copy');
$this->Application->StoreVar('ClipBoard', 'COPY-0.'.$object->TableName.'.ResourceId=0');
$event->redirect_params = Array('opener' => 's', 'pass_events'=>true); //do not go up - STAY
}
function OnCut(&$event)
{
$object = $event->getObject();
$this->StoreSelectedIDs($event);
$ids = $this->getSelectedIDs($event);
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard', implode(',', $ids));
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard_mode', 'cut');
$this->Application->StoreVar('ClipBoard', 'CUT-0.'.$object->TableName.'.ResourceId=0');
$event->redirect_params = Array('opener' => 's', 'pass_events'=>true); //do not go up - STAY
}
function OnPaste(&$event)
{
$ids = $this->Application->RecallVar($event->getPrefixSpecial().'_clipboard');
if ($ids == '') {
$event->redirect = false;
return;
}
//recalling by different name, because we may get kDBList, if we recall just by prefix
$object =& $this->Application->recallObject($event->getPrefixSpecial().'.item', $event->Prefix);
// $this->prepareObject($object, $event);
if ($this->Application->RecallVar($event->getPrefixSpecial().'_clipboard_mode') == 'copy') {
$ids_arr = explode(',', $ids);
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
if($ids_arr)
{
$temp->CloneItems($event->Prefix, $event->Special, $ids_arr);
}
}
else { // mode == cut
$ids_arr = explode(',', $ids);
foreach ($ids_arr as $id) {
$object->Load($id);
$object->MoveToCat();
}
}
$event->status = erSUCCESS;
}
/**
* Occurs when pasting category
*
* @param kEvent $event
*/
function OnCatPaste(&$event)
{
$inp_clipboard = $this->Application->RecallVar('ClipBoard');
$inp_clipboard = explode('-', $inp_clipboard, 2);
if($inp_clipboard[0] == 'COPY')
{
$saved_cat_id = $this->Application->GetVar('m_cat_id');
$cat_ids = $event->getEventParam('cat_ids');
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
$table = $this->Application->getUnitOption($event->Prefix, 'TableName');
$ids_sql = 'SELECT '.$id_field.' FROM '.$table.' WHERE ResourceId IN (%s)';
$resource_ids_sql = 'SELECT ItemResourceId FROM '.TABLE_PREFIX.'CategoryItems WHERE CategoryId = %s AND PrimaryCat = 1';
$this->Application->setUnitOption($event->Prefix,'AutoLoad', false);
$object =& $this->Application->recallObject($event->Prefix.'.item', $event->Prefix);
foreach($cat_ids as $source_cat => $dest_cat)
{
$item_resource_ids = $this->Conn->GetCol( sprintf($resource_ids_sql, $source_cat) );
if(!$item_resource_ids) continue;
$this->Application->SetVar('m_cat_id', $dest_cat);
$item_ids = $this->Conn->GetCol( sprintf($ids_sql, implode(',', $item_resource_ids) ) );
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
if($item_ids) $temp->CloneItems($event->Prefix, $event->Special, $item_ids);
}
$this->Application->setUnitOption($event->Prefix,'AutoLoad', true);
$this->Application->SetVar('m_cat_id', $saved_cat_id);
}
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnPreSaveAndOpenTranslator(&$event)
{
$this->Application->SetVar('allow_translation', true);
$object =& $event->getObject();
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
if ($event->status == erSUCCESS) {
// $url = $this->Application->HREF($t, '', Array('pass'=>'all', $event->getPrefixSpecial(true).'_id' => $object->GetId()));
// $field = $this->Application->GetVar('translator_field');
$cf_id = $this->Application->GetVar('translator_cf_id');
if($cf_id)
{
$cv =& $this->Application->recallObject('cv.-item', null, Array('skip_autoload' => true) );
$load_params = Array('CustomFieldId' => $cf_id, 'ResourceId'=> $object->GetDBField('ResourceId') );
if( !$cv->Load($load_params) )
{
$cv->SetFieldsFromHash($load_params);
$cv->Create();
}
$this->Application->SetVar('cv_id', $cv->getID() );
}
$event->redirect = $this->Application->GetVar('translator_t');
$event->redirect_params = Array('pass'=>'all,trans,'.$this->Application->GetVar('translator_prefixes'),
$event->getPrefixSpecial(true).'_id' => $object->GetId(),
'trans_event'=>'OnLoad',
'trans_prefix'=> $this->Application->GetVar('translator_prefixes'),
'trans_field'=>$this->Application->GetVar('translator_field'),
'trans_multi_line'=>$this->Application->GetVar('translator_multi_line'),
);
// 1. SAVE LAST TEMPLATE TO SESSION
$last_template = $this->Application->RecallVar('last_template');
preg_match('/index4\.php\|'.$this->Application->GetSID().'-(.*):/U', $last_template, $rets);
// $this->Application->StoreVar('return_template', $rets[1]);
$this->Application->StoreVar('return_template', $this->Application->GetVar('t'));
//$after_script = "openTranslator('".$event->getPrefixSpecial()."', '".$field."', '".$url."', '".$wnd_name."')";
}
// $this->Application->SetVar('after_script', $after_script);
// $event->redirect = false;
}
/**
* Return type clauses for list bulding on front
*
* @param kEvent $event
* @return Array
*/
function getTypeClauses(&$event)
{
$types = $event->getEventParam('types');
$except_types = $event->getEventParam('except');
$type_clauses = Array();
$type_clauses['pick']['include'] = '%1$s.EditorsPick = 1 AND '.TABLE_PREFIX.'CategoryItems.PrimaryCat = 1';
$type_clauses['pick']['except'] = '%1$s.EditorsPick! = 1 AND '.TABLE_PREFIX.'CategoryItems.PrimaryCat = 1';
$type_clauses['pick']['having_filter'] = false;
$type_clauses['hot']['include'] = '`IsHot` = 1 AND PrimaryCat = 1';
$type_clauses['hot']['except'] = '`IsHot`! = 1 AND PrimaryCat = 1';
$type_clauses['hot']['having_filter'] = true;
$type_clauses['pop']['include'] = '`IsPop` = 1 AND PrimaryCat = 1';
$type_clauses['pop']['except'] = '`IsPop`! = 1 AND PrimaryCat = 1';
$type_clauses['pop']['having_filter'] = true;
$type_clauses['new']['include'] = '`IsNew` = 1 AND PrimaryCat = 1';
$type_clauses['new']['except'] = '`IsNew`! = 1 AND PrimaryCat = 1';
$type_clauses['new']['having_filter'] = true;
$type_clauses['displayed']['include'] = '';
$displayed = $this->Application->GetVar($event->Prefix.'_displayed_ids');
if ($displayed) {
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
$type_clauses['displayed']['except'] = '%1$s.'.$id_field.' NOT IN ('.$displayed.')';
}
else {
$type_clauses['displayed']['except'] = '';
}
$type_clauses['displayed']['having_filter'] = false;
if (strpos($types, 'search') !== false || strpos($except_types, 'search') !== false) {
$event_mapping = Array(
'simple' => 'OnSimpleSearch',
'subsearch' => 'OnSubSearch',
'advanced' => 'OnAdvancedSearch');
if($this->Application->GetVar('INPORTAL_ON') && $this->Application->GetVar('Action') == 'm_simple_subsearch')
{
$type = 'subsearch';
}
else
{
$type = $this->Application->GetVar('search_type') ? $this->Application->GetVar('search_type') : 'simple';
}
if($keywords = $event->getEventParam('keyword_string')) // processing keyword_string param of ListProducts tag
{
$this->Application->SetVar('keywords', $keywords);
$type = 'simple';
}
$search_event = $event_mapping[$type];
$this->$search_event($event);
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if ( $this->Conn->Query($sql) ) {
$search_res_ids = $this->Conn->GetCol('SELECT ResourceId FROM '.$search_table);
}
if ($search_res_ids) {
$type_clauses['search']['include'] = '%1$s.ResourceId IN ('.implode(',', $search_res_ids).') AND PrimaryCat = 1';
$type_clauses['search']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $search_res_ids).') AND PrimaryCat = 1';
}
else {
$type_clauses['search']['include'] = '0';
$type_clauses['search']['except'] = '1';
}
$type_clauses['search']['having_filter'] = false;
}
if (strpos($types, 'related') !== false || strpos($except_types, 'related') !== false) {
$related_to = $event->getEventParam('related_to');
if (!$related_to) {
$related_prefix = $event->Prefix;
}
else {
$sql = 'SELECT Prefix
FROM '.TABLE_PREFIX.'ItemTypes
WHERE ItemName = '.$this->Conn->qstr($related_to);
$related_prefix = $this->Conn->GetOne($sql);
}
$rel_table = $this->Application->getUnitOption('rel', 'TableName');
$item_type = $this->Application->getUnitOption($event->Prefix, 'ItemType');
$p_item =& $this->Application->recallObject($related_prefix.'.current', null, Array('skip_autoload' => true));
$p_item->Load( $this->Application->GetVar($related_prefix.'_id') );
$p_resource_id = $p_item->GetDBField('ResourceId');
$sql = 'SELECT SourceId, TargetId FROM '.$rel_table.'
WHERE
(Enabled = 1)
AND (
(Type = 0 AND SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
OR
(Type = 1
AND (
(SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
OR
(TargetId = '.$p_resource_id.' AND SourceType = '.$item_type.')
)
)
)';
$related_ids_array = $this->Conn->Query($sql);
$related_ids = Array();
foreach ($related_ids_array as $key => $record) {
$related_ids[] = $record[ $record['SourceId'] == $p_resource_id ? 'TargetId' : 'SourceId' ];
}
if (count($related_ids) > 0) {
$type_clauses['related']['include'] = '%1$s.ResourceId IN ('.implode(',', $related_ids).') AND PrimaryCat = 1';
$type_clauses['related']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $related_ids).') AND PrimaryCat = 1';
}
else {
$type_clauses['related']['include'] = '0';
$type_clauses['related']['except'] = '1';
}
$type_clauses['related']['having_filter'] = false;
}
return $type_clauses;
}
/**
* Apply filters to list
*
* @param kEvent $event
*/
function SetCustomQuery(&$event)
{
parent::SetCustomQuery($event);
$object =& $event->getObject();
// add category filter if needed
if ($event->Special != 'showall') {
if ( $event->getEventParam('parent_cat_id') ) {
$parent_cat_id = $event->getEventParam('parent_cat_id');
}
else {
$parent_cat_id = $this->Application->GetVar('c_id');
if (!$parent_cat_id) {
$parent_cat_id = $this->Application->GetVar('m_cat_id');
}
if (!$parent_cat_id) {
$parent_cat_id = 0;
}
}
if ((string) $parent_cat_id != 'any') {
if ($event->getEventParam('recursive')) {
$current_path = $this->Conn->GetOne('SELECT ParentPath FROM '.TABLE_PREFIX.'Category WHERE CategoryId='.$parent_cat_id);
$subcats = $this->Conn->GetCol('SELECT CategoryId FROM '.TABLE_PREFIX.'Category WHERE ParentPath LIKE "'.$current_path.'%" ');
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.CategoryId IN ('.implode(', ', $subcats).')');
}
else {
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.CategoryId = '.$parent_cat_id );
}
}
}
else {
$object->addFilter('primary_filter', 'PrimaryCat = 1');
}
// add permission filter
$view_perm = 1;
$object->addFilter('perm_filter', 'perm.PermId = '.$view_perm);
if ( !$this->Application->IsAdmin() )
{
$groups = explode( ',', $this->Application->RecallVar('UserGroups') );
foreach($groups as $group)
{
$view_filters[] = 'FIND_IN_SET('.$group.', perm.acl) || ((NOT FIND_IN_SET('.$group.',perm.dacl)) AND perm.acl=\'\')';
}
$view_filter = implode(' OR ', $view_filters);
$object->addFilter('perm_filter2', $view_filter);
$object->addFilter('status_filter', $object->TableName.'.Status = 1');
}
$types = $event->getEventParam('types');
$except_types = $event->getEventParam('except');
$type_clauses = $this->getTypeClauses($event);
// convert prepared type clauses into list filters
$includes_or_filter =& $this->Application->makeClass('kMultipleFilter');
$includes_or_filter->setType(FLT_TYPE_OR);
$excepts_and_filter =& $this->Application->makeClass('kMultipleFilter');
$excepts_and_filter->setType(FLT_TYPE_AND);
$includes_or_filter_h =& $this->Application->makeClass('kMultipleFilter');
$includes_or_filter_h->setType(FLT_TYPE_OR);
$excepts_and_filter_h =& $this->Application->makeClass('kMultipleFilter');
$excepts_and_filter_h->setType(FLT_TYPE_AND);
$except_types_array = explode(',', $types);
if ($types) {
$types_array = explode(',', $types);
for ($i = 0; $i < sizeof($types_array); $i++) {
$type = trim($types_array[$i]);
if (isset($type_clauses[$type])) {
if ($type_clauses[$type]['having_filter']) {
$includes_or_filter_h->removeFilter('filter_'.$type);
$includes_or_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['include']);
}else {
$includes_or_filter->removeFilter('filter_'.$type);
$includes_or_filter->addFilter('filter_'.$type, $type_clauses[$type]['include']);
}
}
}
}
if ($except_types) {
$except_types_array = explode(',', $except_types);
for ($i = 0; $i < sizeof($except_types_array); $i++) {
$type = trim($except_types_array[$i]);
if (isset($type_clauses[$type])) {
if ($type_clauses[$type]['having_filter']) {
$excepts_and_filter_h->removeFilter('filter_'.$type);
$excepts_and_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['except']);
}else {
$excepts_and_filter->removeFilter('filter_'.$type);
$excepts_and_filter->addFilter('filter_'.$type, $type_clauses[$type]['except']);
}
}
}
}
/*if ( !$this->Application->IsAdmin() ) {
$object->addFilter('expire_filter', '%1$s.Expire IS NULL OR %1$s.Expire > UNIX_TIMESTAMP()');
}*/
/*$list_type = $event->getEventParam('ListType');
switch($list_type)
{
case 'favorites':
$fav_table = $this->Application->getUnitOption('fav','TableName');
$user_id =& $this->Application->GetVar('u_id');
$sql = 'SELECT DISTINCT f.ResourceId
FROM '.$fav_table.' f
LEFT JOIN '.$object->TableName.' p ON p.ResourceId = f.ResourceId
WHERE f.PortalUserId = '.$user_id;
$ids = $this->Conn->GetCol($sql);
if(!$ids) $ids = Array(-1);
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.PrimaryCat = 1');
$object->addFilter('favorites_filter', '%1$s.`ResourceId` IN ('.implode(',',$ids).')');
break;
case 'search':
$search_results_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = ' SELECT DISTINCT ResourceId
FROM '.$search_results_table.'
WHERE ItemType=11';
$ids = $this->Conn->GetCol($sql);
if(!$ids) $ids = Array(-1);
$object->addFilter('search_filter', '%1$s.`ResourceId` IN ('.implode(',',$ids).')');
break;
} */
$object->addFilter('includes_filter', $includes_or_filter);
$object->addFilter('excepts_filter', $excepts_and_filter);
$object->addFilter('includes_filter_h', $includes_or_filter_h, HAVING_FILTER);
$object->addFilter('excepts_filter_h', $excepts_and_filter_h, HAVING_FILTER);
}
/**
* Adds calculates fields for item statuses
*
* @param kCatDBItem $object
* @param kEvent $event
*/
function prepareObject(&$object, &$event)
{
$this->prepareItemStatuses($event);
if ($event->Special == 'export' || $event->Special == 'import')
{
$this->prepareExportColumns($event);
}
}
/**
* Creates calculated fields for all item statuses based on config settings
*
* @param kEvent $event
*/
function prepareItemStatuses(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
$new_days_var = getArrayValue($property_mappings, 'NewDays');
if($new_days_var)
{
$object->addCalculatedField('IsNew', ' IF(%1$s.NewItem = 2,
IF(%1$s.CreatedOn >= (UNIX_TIMESTAMP() - '.
$this->Application->ConfigValue($new_days_var).
'*3600*24), 1, 0),
%1$s.NewItem
)');
}
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_limit_var)
{
$sql = 'SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName = "'.$hot_limit_var.'"';
$hot_limit = $this->Conn->GetOne($sql);
if($hot_limit === false) $hot_limit = $this->CalculateHotLimit($event);
$object->addCalculatedField('IsHot', ' IF(%1$s.HotItem = 2,
IF(%1$s.Hits >= '.$hot_limit.', 1, 0),
%1$s.HotItem
)');
}
$votes2pop_var = getArrayValue($property_mappings, 'VotesToPop');
$rating2pop_var = getArrayValue($property_mappings, 'RatingToPop');
if($votes2pop_var && $rating2pop_var)
{
$object->addCalculatedField('IsPop', ' IF(%1$s.PopItem = 2,
IF(%1$s.CachedVotesQty >= '.
$this->Application->ConfigValue($votes2pop_var).
' AND %1$s.CachedRating >= '.
$this->Application->ConfigValue($rating2pop_var).
', 1, 0),
%1$s.PopItem)');
}
}
function CalculateHotLimit(&$event)
{
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
$hot_count_var = getArrayValue($property_mappings, 'HotCount');
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_count_var && $hot_limit_var)
{
$last_hot = $this->Application->ConfigValue($hot_count_var) - 1;
$sql = 'SELECT Hits FROM '.$this->Application->getUnitOption($event->Prefix, 'TableName').'
ORDER BY Hits DESC
LIMIT '.$last_hot.', 1';
$res = $this->Conn->GetCol($sql);
$hot_limit = (double)array_shift($res);
$this->Conn->Query('REPLACE INTO '.TABLE_PREFIX.'Cache VALUES ("'.$hot_limit_var.'", "'.$hot_limit.'", '.adodb_mktime().')');
return $hot_limit;
}
return 0;
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnBeforeItemUpdate(&$event)
{
$object =& $event->getObject();
if( $this->Application->IsAdmin() && ($this->Application->GetVar('Hits_original') !== false) &&
floor($this->Application->GetVar('Hits_original')) != $object->GetDBField('Hits') )
{
$sql = 'SELECT MAX(Hits) FROM '.$this->Application->getUnitOption($event->Prefix, 'TableName').'
WHERE FLOOR(Hits) = '.$object->GetDBField('Hits');
$hits = ( $res = $this->Conn->GetOne($sql) ) ? $res + 0.000001 : $object->GetDBField('Hits');
$object->SetDBField('Hits', $hits);
}
}
/**
* Load price from temp table if product mode is temp table
*
* @param kEvent $event
*/
function OnAfterItemLoad(&$event)
{
$special = substr($event->Special, -6);
if ($special == 'import' || $special == 'export') {
$object =& $event->getObject();
$image_data = $object->getPrimaryImageData();
if ($image_data) {
$thumbnail_image = $image_data[$image_data['LocalThumb'] ? 'ThumbPath' : 'ThumbUrl'];
if ($image_data['SameImages']) {
$full_image = '';
}
else {
$full_image = $image_data[$image_data['LocalImage'] ? 'LocalPath' : 'Url'];
}
$object->SetDBField('ThumbnailImage', $thumbnail_image);
$object->SetDBField('FullImage', $full_image);
$object->SetDBField('ImageAlt', $image_data['AltName']);
}
}
}
function OnAfterItemUpdate(&$event)
{
$this->CalculateHotLimit($event);
if ( substr($event->Special, -6) == 'import') {
$this->setCustomExportColumns($event);
}
}
/**
* sets values for import process
*
* @param kEvent $event
*/
function OnAfterItemCreate(&$event)
{
if ( substr($event->Special, -6) == 'import') {
$this->setCustomExportColumns($event);
}
}
/**
* Makes simple search for products
* based on keywords string
*
* @param kEvent $event
* @todo Change all hardcoded Products table & In-Commerce module usage to dynamic usage from item config !!!
*/
function OnSimpleSearch(&$event)
{
if($this->Application->GetVar('INPORTAL_ON') && !($this->Application->GetVar('Action') == 'm_simple_search'))
{
return;
}
$event->redirect = false;
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$keywords = trim($this->Application->GetVar('keywords'));
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$keywords = unhtmlentities($keywords);
}
$query_object =& $this->Application->recallObject('HTTPQuery');
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if(!isset($query_object->Get['keywords']) &&
!isset($query_object->Post['keywords']) &&
$this->Conn->Query($sql))
{
return; // used when navigating by pages or changing sorting in search results
}
if(!$keywords || strlen($keywords) < $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table);
$this->Application->SetVar('keywords_too_short', 1);
return; // if no or too short keyword entered, doing nothing
}
$this->Application->StoreVar('keywords', $keywords);
$keywords = strtr($keywords, Array('%' => '\\%', '_' => '\\_'));
$event->setPseudoClass('_List');
$object =& $event->getObject();
$this->Application->SetVar($event->getPrefixSpecial().'_Page', 1);
$lang = $this->Application->GetVar('m_lang');
$product_table = $this->Application->getUnitOption('p', 'TableName');
$sql = ' SELECT * FROM '.$this->Application->getUnitOption('confs', 'TableName').'
WHERE ModuleName="In-Commerce"
AND SimpleSearch=1';
$search_config = $this->Conn->Query($sql, 'FieldName');
$field_list = array_keys($search_config);
$join_clauses = Array();
// field processing
$weight_sum = 0;
foreach($field_list as $key => $field)
{
$options = $object->getFieldOptions($field);
$local_table = TABLE_PREFIX.$search_config[$field]['TableName'];
$weight_sum += $search_config[$field]['Priority']; // counting weight sum; used when making relevance clause
// processing multilingual fields
if($options['formatter'] == 'kMultiLanguage')
{
$field_list[$key] = 'l'.$lang.'_'.$field;
}
// processing fields from other tables
if($foreign_field = $search_config[$field]['ForeignField'])
{
$exploded = explode(':', $foreign_field, 2);
if($exploded[0] == 'CALC')
{
unset($field_list[$key]);
continue; // ignoring having type clauses in simple search
/*$user_object =& $this->Application->recallObject('u');
$user_groups = $user_object->GetDBField('PortalUserId') ?
implode(',', $this->Conn->GetCol(' SELECT GroupId
FROM '.TABLE_PREFIX.'UserGroup
WHERE PortalUserId='.$user_object->GetDBField('PortalUserId'))) : 0;
$having_list[$key] = str_replace('{PREFIX}', TABLE_PREFIX, $exploded[1]);
$join_clause = str_replace('{PREFIX}', TABLE_PREFIX, $search_config[$field]['JoinClause']);
$join_clause = str_replace('{USER_GROUPS}', $user_groups, $join_clause);
$join_clause = ' LEFT JOIN '.$join_clause;
$join_clauses[] = $join_clause;*/
}
else
{
$exploded = explode('.', $foreign_field);
$foreign_table = TABLE_PREFIX.$exploded[0];
if($search_config[$field]['CustomFieldId']) {
$exploded[1] = 'l'.$lang.'_'.$exploded[1];
}
$alias_counter++;
$alias = 't'.$alias_counter;
$field_list[$key] = $alias.'.'.$exploded[1];
$join_clause = str_replace('{ForeignTable}', $alias, $search_config[$field]['JoinClause']);
$join_clause = str_replace('{LocalTable}', $product_table, $join_clause);
if($search_config[$field]['CustomFieldId'])
{
$join_clause .= ' AND '.$alias.'.CustomFieldId='.$search_config[$field]['CustomFieldId'];
}
$join_clauses[] = ' LEFT JOIN '.$foreign_table.' '.$alias.'
ON '.$join_clause;
}
}
else
{
// processing fields from local table
$field_list[$key] = $local_table.'.'.$field_list[$key];
}
}
// keyword string processing
$normal_keywords = Array();
$plus_keywords = Array();
$minus_keywords = Array();
for($i = 0; $i < strlen($keywords); $i++)
{
if(substr($keywords, $i, 1) == ' ') continue;
$extra_skip = 0;
switch(substr($keywords, $i, 1))
{
case '+':
if(substr($keywords, $i + 1, 1) == '"')
{
$keyword_start = $i + 2;
$keyword_end = strpos($keywords, '"', $i + 2);
$extra_skip = 2;
}
else
{
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, ' ', $i + 1);
$extra_skip = 0;
}
$target_array =& $plus_keywords;
break;
case '-':
if(substr($keywords, $i + 1, 1) == '"')
{
$keyword_start = $i + 2;
$keyword_end = strpos($keywords, '"', $i + 2);
$extra_skip = 2;
}
else
{
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, ' ', $i + 1);
$extra_skip = 0;
}
$target_array =& $minus_keywords;
break;
case '"':
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, '"', $i + 1);
$extra_skip = 1;
$target_array =& $normal_keywords;
break;
default:
$keyword_start = $i;
$keyword_end = strpos($keywords, ' ', $i + 1);
$target_array =& $normal_keywords;
}
if($keyword_end === false)
{
$keyword_end = strlen($keywords);
}
$keyword_length = $keyword_end - $keyword_start;
$keyword = substr($keywords, $keyword_start, $keyword_length);
if(strlen($keyword) >= $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$target_array[] = addcslashes($keyword, '"');
}
$i += $keyword_length + $extra_skip;
}
// preparing conditions
$normal_conditions = Array();
$plus_conditions = Array();
$minus_conditions = Array();
foreach($normal_keywords as $keyword)
{
$normal_conditions[] = implode(' LIKE "%'.$keyword.'%" OR ', $field_list).' LIKE "%'.$keyword.'%"';
}
foreach($plus_keywords as $keyword)
{
$plus_conditions[] = implode(' LIKE "%'.$keyword.'%" OR ', $field_list).' LIKE "%'.$keyword.'%"';
}
foreach($minus_keywords as $keyword)
{
foreach($field_list as $field)
{
$condition[] = $field.' NOT LIKE "%'.$keyword.'%" OR '.$field.' IS NULL';
}
$minus_conditions[] = '('.implode(') AND (', $condition).')';
}
// building where clause
if($normal_conditions)
{
$where_clause = '('.implode(') OR (', $normal_conditions).')';
}
else
{
$where_clause = '1';
}
if($plus_conditions)
{
$where_clause = '('.$where_clause.') AND ('.implode(') AND (', $plus_conditions).')';
}
if($minus_conditions)
{
$where_clause = '('.$where_clause.') AND ('.implode(') AND (', $minus_conditions).')';
}
$where_clause = $where_clause.' AND '.$product_table.'.Status=1';
if($this->Application->GetVar('Action') == 'm_simple_subsearch') // subsearch, In-portal
{
if( $event->getEventParam('ResultIds') )
{
$where_clause .= ' AND '.$product_table.'.ResourceId IN ('.implode(',', $event->specificParams['ResultIds']).')';
}
}
if( $event->MasterEvent && $event->MasterEvent->Name == 'OnListBuild' ) // subsearch, k4
{
if( $event->MasterEvent->getEventParam('ResultIds') )
{
$where_clause .= ' AND '.$product_table.'.ResourceId IN ('.implode(',', $event->MasterEvent->getEventParam('ResultIds')).')';
}
}
// building having clause
// making relevance clause
$positive_words = array_merge($normal_keywords, $plus_keywords);
$this->Application->StoreVar('highlight_keywords', serialize($positive_words));
$revelance_parts = Array();
reset($search_config);
foreach($field_list as $field)
{
$config_elem = each($search_config);
$weight = $search_config[$field]['Priority'];
$revelance_parts[] = 'IF('.$field.' LIKE "%'.implode(' ', $positive_words).'%", '.$weight_sum.', 0)';
foreach($positive_words as $keyword)
{
$revelance_parts[] = 'IF('.$field.' LIKE "%'.$keyword.'%", '.$config_elem['value']['Priority'].', 0)';
}
}
$rel_keywords = $this->Application->ConfigValue('SearchRel_DefaultKeyword_products') / 100;
$rel_pop = $this->Application->ConfigValue('SearchRel_DefaultPop_products') / 100;
$rel_rating = $this->Application->ConfigValue('SearchRel_DefaultRating_products') / 100;
$relevance_clause = '('.implode(' + ', $revelance_parts).') / '.$weight_sum.' * '.$rel_keywords;
$relevance_clause .= ' + (Hits + 1) / (MAX(Hits) + 1) * '.$rel_pop;
$relevance_clause .= ' + (CachedRating + 1) / (MAX(CachedRating) + 1) * '.$rel_rating;
// building final search query
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table); // erase old search table if clean k4 event
}
if($this->Conn->Query('SHOW TABLES LIKE "'.$search_table.'"'))
{
$select_intro = 'INSERT INTO '.$search_table.' (Relevance, ItemId, ResourceId, ItemType, EdPick) ';
}
else
{
$select_intro = 'CREATE TABLE '.$search_table.' AS ';
}
$sql = $select_intro.' SELECT '.$relevance_clause.' AS Relevance,
'.$product_table.'.ProductId AS ItemId,
'.$product_table.'.ResourceId,
11 AS ItemType,
'.$product_table.'.EditorsPick AS EdPick
FROM '.$object->TableName.'
'.implode(' ', $join_clauses).'
WHERE '.$where_clause.'
GROUP BY '.$product_table.'.ProductId';
$res = $this->Conn->Query($sql);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnSubSearch(&$event)
{
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if($this->Conn->Query($sql))
{
$sql = 'SELECT DISTINCT ResourceId FROM '.$search_table;
$ids = $this->Conn->GetCol($sql);
}
$event->setEventParam('ResultIds', $ids);
$event->CallSubEvent('OnSimpleSearch');
}
/**
* Enter description here...
*
* @param kEvent $event
* @todo Change all hardcoded Products table & In-Commerce module usage to dynamic usage from item config !!!
*/
function OnAdvancedSearch(&$event)
{
$query_object =& $this->Application->recallObject('HTTPQuery');
if(!isset($query_object->Post['andor']))
{
return; // used when navigating by pages or changing sorting in search results
}
$this->Application->RemoveVar('keywords');
$this->Application->RemoveVar('Search_Keywords');
$sql = ' SELECT * FROM '.$this->Application->getUnitOption('confs', 'TableName').'
WHERE ModuleName="In-Commerce"
AND AdvancedSearch=1';
$search_config = $this->Conn->Query($sql);
$lang = $this->Application->GetVar('m_lang');
$object =& $event->getObject();
$object->SetPage(1);
$user_object =& $this->Application->recallObject('u');
$product_table = $this->Application->getUnitOption('p', 'TableName');
$keywords = $this->Application->GetVar('value');
$verbs = $this->Application->GetVar('verb');
$glues = $this->Application->GetVar('andor');
$and_conditions = Array();
$or_conditions = Array();
$and_having_conditions = Array();
$or_having_conditions = Array();
$join_clauses = Array();
$highlight_keywords = Array();
$relevance_parts = Array();
$condition_patterns = Array( 'any' => '%s LIKE %s',
'contains' => '%s LIKE %s',
'notcontains' => '(NOT (%1$s LIKE %2$s) OR %1$s IS NULL)',
'is' => '%s = %s',
'isnot' => '(%1$s != %2$s OR %1$s IS NULL)');
$alias_counter = 0;
$weight_sum = 0;
// processing fields and preparing conditions
foreach($search_config as $record)
{
$field = $record['FieldName'];
$join_clause = '';
$condition_mode = 'WHERE';
// field processing
$options = $object->getFieldOptions($field);
$local_table = TABLE_PREFIX.$record['TableName'];
$weight_sum += $record['Priority']; // counting weight sum; used when making relevance clause
// processing multilingual fields
if($options['formatter'] == 'kMultiLanguage')
{
$field_name = 'l'.$lang.'_'.$field;
}
else
{
$field_name = $field;
}
// processing fields from other tables
if($foreign_field = $record['ForeignField'])
{
$exploded = explode(':', $foreign_field, 2);
if($exploded[0] == 'CALC')
{
$user_groups = $user_object->GetDBField('PortalUserId') ?
implode(',', $this->Conn->GetCol(' SELECT GroupId
FROM '.TABLE_PREFIX.'UserGroup
WHERE PortalUserId='.$user_object->GetDBField('PortalUserId'))) : 0;
$field_name = str_replace('{PREFIX}', TABLE_PREFIX, $exploded[1]);
$join_clause = str_replace('{PREFIX}', TABLE_PREFIX, $record['JoinClause']);
$join_clause = str_replace('{USER_GROUPS}', $user_groups, $join_clause);
$join_clause = ' LEFT JOIN '.$join_clause;
$condition_mode = 'HAVING';
}
else
{
$exploded = explode('.', $foreign_field);
$foreign_table = TABLE_PREFIX.$exploded[0];
if($record['CustomFieldId']) {
$exploded[1] = 'l'.$lang.'_'.$exploded[1];
}
$alias_counter++;
$alias = 't'.$alias_counter;
$field_name = $alias.'.'.$exploded[1];
$join_clause = str_replace('{ForeignTable}', $alias, $record['JoinClause']);
$join_clause = str_replace('{LocalTable}', $product_table, $join_clause);
if($record['CustomFieldId'])
{
$join_clause .= ' AND '.$alias.'.CustomFieldId='.$record['CustomFieldId'];
}
$join_clause = ' LEFT JOIN '.$foreign_table.' '.$alias.'
ON '.$join_clause;
}
}
else
{
// processing fields from local table
$field_name = $local_table.'.'.$field_name;
}
$condition = '';
switch($record['FieldType'])
{
case 'text':
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$keywords[$field] = unhtmlentities( $keywords[$field] );
}
if(strlen($keywords[$field]) >= $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$highlight_keywords[] = $keywords[$field];
if( in_array($verbs[$field], Array('any', 'contains', 'notcontains')) )
{
$keywords[$field] = '%'.strtr($keywords[$field], Array('%' => '\\%', '_' => '\\_')).'%';
}
$condition = sprintf( $condition_patterns[$verbs[$field]],
$field_name,
$this->Conn->qstr( $keywords[$field] ));
}
break;
case 'boolean':
if($keywords[$field] != -1)
{
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
switch($field)
{
case 'HotItem':
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_limit_var)
{
$sql = 'SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName="'.$hot_limit_var.'"';
$hot_limit = (int)$this->Conn->GetOne($sql);
$condition = 'IF('.$product_table.'.HotItem = 2,
IF('.$product_table.'.Hits >= '.
$hot_limit.
', 1, 0), '.$product_table.'.HotItem) = '.$keywords[$field];
}
break;
case 'PopItem':
$votes2pop_var = getArrayValue($property_mappings, 'VotesToPop');
$rating2pop_var = getArrayValue($property_mappings, 'RatingToPop');
if($votes2pop_var && $rating2pop_var)
{
$condition = 'IF('.$product_table.'.PopItem = 2, IF('.$product_table.'.CachedVotesQty >= '.
$this->Application->ConfigValue($votes2pop_var).
' AND '.$product_table.'.CachedRating >= '.
$this->Application->ConfigValue($rating2pop_var).
', 1, 0), '.$product_table.'.PopItem) = '.$keywords[$field];
}
break;
case 'NewItem':
$new_days_var = getArrayValue($property_mappings, 'NewDays');
if($new_days_var)
{
$condition = 'IF('.$product_table.'.NewItem = 2,
IF('.$product_table.'.CreatedOn >= (UNIX_TIMESTAMP() - '.
$this->Application->ConfigValue($new_days_var).
'*3600*24), 1, 0), '.$product_table.'.NewItem) = '.$keywords[$field];
}
break;
case 'EditorsPick':
$condition = $product_table.'.EditorsPick = '.$keywords[$field];
break;
}
}
break;
case 'range':
$range_conditions = Array();
if($keywords[$field.'_from'] && !preg_match("/[^0-9]/i", $keywords[$field.'_from']))
{
$range_conditions[] = $field_name.' >= '.$keywords[$field.'_from'];
}
if($keywords[$field.'_to'] && !preg_match("/[^0-9]/i", $keywords[$field.'_to']))
{
$range_conditions[] = $field_name.' <= '.$keywords[$field.'_to'];
}
if($range_conditions)
{
$condition = implode(' AND ', $range_conditions);
}
break;
case 'date':
if($keywords[$field])
{
if( in_array($keywords[$field], Array('today', 'yesterday')) )
{
$current_time = getdate();
$day_begin = adodb_mktime(0, 0, 0, $current_time['mon'], $current_time['mday'], $current_time['year']);
$time_mapping = Array('today' => $day_begin, 'yesterday' => ($day_begin - 86400));
$min_time = $time_mapping[$keywords[$field]];
}
else
{
$time_mapping = Array( 'last_week' => 604800, 'last_month' => 2628000,
'last_3_months' => 7884000, 'last_6_months' => 15768000,
'last_year' => 31536000
);
$min_time = adodb_mktime() - $time_mapping[$keywords[$field]];
}
$condition = $field_name.' > '.$min_time;
}
break;
}
if($condition)
{
if($join_clause)
{
$join_clauses[] = $join_clause;
}
$relevance_parts[] = 'IF('.$condition.', '.$record['Priority'].', 0)';
if($glues[$field] == 1) // and
{
if($condition_mode == 'WHERE')
{
$and_conditions[] = $condition;
}
else
{
$and_having_conditions[] = $condition;
}
}
else // or
{
if($condition_mode == 'WHERE')
{
$or_conditions[] = $condition;
}
else
{
$or_having_conditions[] = $condition;
}
}
}
}
$this->Application->StoreVar('highlight_keywords', serialize($highlight_keywords));
// making relevance clause
if($relevance_parts)
{
$rel_keywords = $this->Application->ConfigValue('SearchRel_DefaultKeyword_products') / 100;
$rel_pop = $this->Application->ConfigValue('SearchRel_DefaultPop_products') / 100;
$rel_rating = $this->Application->ConfigValue('SearchRel_DefaultRating_products') / 100;
$relevance_clause = '('.implode(' + ', $relevance_parts).') / '.$weight_sum.' * '.$rel_keywords;
$relevance_clause .= ' + (Hits + 1) / (MAX(Hits) + 1) * '.$rel_pop;
$relevance_clause .= ' + (CachedRating + 1) / (MAX(CachedRating) + 1) * '.$rel_rating;
}
else
{
$relevance_clause = '0';
}
// building having clause
if($or_having_conditions)
{
$and_having_conditions[] = '('.implode(' OR ', $or_having_conditions).')';
}
$having_clause = implode(' AND ', $and_having_conditions);
$having_clause = $having_clause ? ' HAVING '.$having_clause : '';
// building where clause
if($or_conditions)
{
$and_conditions[] = '('.implode(' OR ', $or_conditions).')';
}
// $and_conditions[] = $product_table.'.Status = 1';
$where_clause = implode(' AND ', $and_conditions);
if(!$where_clause)
{
if($having_clause)
{
$where_clause = '1';
}
else
{
$where_clause = '0';
$this->Application->SetVar('adv_search_error', 1);
}
}
$where_clause .= ' AND '.$product_table.'.Status = 1';
// building final search query
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table);
$sql = ' CREATE TABLE '.$search_table.'
SELECT '.$relevance_clause.' AS Relevance,
'.$product_table.'.ProductId AS ItemId,
'.$product_table.'.ResourceId AS ResourceId,
11 AS ItemType,
'.$product_table.'.EditorsPick AS EdPick
FROM '.$product_table.'
'.implode(' ', $join_clauses).'
WHERE '.$where_clause.'
GROUP BY '.$product_table.'.ProductId'.
$having_clause;
$res = $this->Conn->Query($sql);
}
/**
* Set's correct page for list
* based on data provided with event
*
* @param kEvent $event
* @access private
* @see OnListBuild
*/
function SetPagination(&$event)
{
// get PerPage (forced -> session -> config -> 10)
$per_page = $this->getPerPage($event);
$object =& $event->getObject();
$object->SetPerPage($per_page);
$this->Application->StoreVarDefault($event->getPrefixSpecial().'_Page', 1);
$page = $this->Application->GetVar($event->getPrefixSpecial().'_Page');
if (!$page)
{
$page = $this->Application->GetVar($event->getPrefixSpecial(true).'_Page');
}
if (!$page)
{
if( $this->Application->RewriteURLs() )
{
$page = $this->Application->GetVar($event->Prefix.'_Page');
if (!$page)
{
$page = $this->Application->RecallVar($event->Prefix.'_Page');
}
if($page) $this->Application->StoreVar($event->getPrefixSpecial().'_Page', $page);
}
else
{
$page = $this->Application->RecallVar($event->getPrefixSpecial().'_Page');
}
}
else {
$this->Application->StoreVar($event->getPrefixSpecial().'_Page', $page);
}
// $page = $this->Application->GetLinkedVar($event->getPrefixSpecial(true).'_Page', $event->getPrefixSpecial().'_Page');
if( !$event->getEventParam('skip_counting') )
{
$pages = $object->GetTotalPages();
if($page > $pages)
{
$this->Application->StoreVar($event->getPrefixSpecial().'_Page', 1);
$page = 1;
}
}
/*$cur_per_page = $per_page;
$per_page = $event->getEventParam('per_page');
if ($per_page == 'list_next') {
$cur_page = $page;
$object =& $this->Application->recallObject($event->Prefix);
$object->SetPerPage(1);
$cur_item_index = $object->CurrentIndex;
$page = ($cur_page-1) * $cur_per_page + $cur_item_index + 1;
$object->SetPerPage(1);
}*/
$object->SetPage($page);
}
/* === RELATED TO IMPORT/EXPORT: BEGIN === */
/**
* Returns module folder
*
* @param kEvent $event
* @return string
*/
function getModuleFolder(&$event)
{
return $this->Application->getUnitOption($event->Prefix, 'ModuleFolder');
}
/**
* Shows export dialog
*
* @param kEvent $event
*/
function OnExport(&$event)
{
// use old fasion (in-portal) grid
$selector_name = $this->Application->getUnitOption($event->Prefix, 'CatalogSelectorName');
if ($selector_name) {
$selected_ids = $this->Application->GetVar($selector_name);
}
else {
$this->StoreSelectedIDs($event);
$selected_ids = $this->getSelectedIDs($event);
if (implode(',', $selected_ids) == '') {
// K4 fix when no ids found bad selected ids array is formed
$selected_ids = false;
}
}
$selected_cats_ids = $this->Application->GetVar('export_categories');
$this->Application->StoreVar($event->Prefix.'_export_ids', $selected_ids ? implode(',', $selected_ids) : '' );
$this->Application->StoreVar($event->Prefix.'_export_cats_ids', $selected_cats_ids);
$event->redirect = $this->getModuleFolder($event).'/export';
$redirect_params = Array( 'm_opener' => 'd',
'index_file' => 'index4.php',
$this->Prefix.'.export_event' => 'OnNew',
'pass' => 'all,'.$this->Prefix.'.export');
$event->setRedirectParams($redirect_params);
}
/**
* Export form validation & processing
*
* @param kEvent $event
*/
function OnExportBegin(&$event)
{
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if (!$items_info)
{
$items_info = unserialize( $this->Application->RecallVar($event->getPrefixSpecial().'_ItemsInfo') );
}
list($item_id, $field_values) = each($items_info);
$object =& $event->getObject( Array('skip_autoload' => true) );
$object->SetFieldsFromHash($field_values);
$field_values['ImportFilename'] = $object->GetDBField('ImportFilename'); //if upload formatter has renamed the file during moving !!!
$object->setID($item_id);
$this->setRequiredFields($event);
$export_object =& $this->Application->recallObject('CatItemExportHelper');
// save export/import options
if ($event->Special == 'export')
{
$export_ids = $this->Application->RecallVar($event->Prefix.'_export_ids');
$export_cats_ids = $this->Application->RecallVar($event->Prefix.'_export_cats_ids');
// used for multistep export
$field_values['export_ids'] = $export_ids ? explode(',', $export_ids) : false;
$field_values['export_cats_ids'] = $export_cats_ids ? explode(',', $export_cats_ids) : Array( $this->Application->GetVar('m_cat_id') );
}
$field_values['ExportColumns'] = $field_values['ExportColumns'] ? explode('|', substr($field_values['ExportColumns'], 1, -1) ) : Array();
$field_values['start_from'] = 0;
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($field_values) );
if( $export_object->verifyOptions($event) )
{
$this->doExport($event);
}
else
{
$event->status = erFAIL;
$event->redirect = false;
}
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function doExport(&$event)
{
if ($event->Name == 'OnExportBegin')
{
$done_percent = 0;
}
else {
$export_options = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$done_percent = round($export_options['start_from'] * 100 / $export_options['total_records'], 0);
}
$block_params = Array( 'name' => $this->getModuleFolder($event).'/'.$event->Special.'_progress',
'percent_done' => $done_percent,
'percent_left' => 100 - $done_percent);
$this->Application->InitParser();
$this->Application->setUnitOption($event->Prefix, 'AutoLoad', false);
echo $this->Application->ParseBlock($block_params);
flush();
$export_object =& $this->Application->recallObject('CatItemExportHelper');
$action_method = 'perform'.ucfirst($event->Special);
$field_values = $export_object->$action_method($event);
if ($field_values['start_from'] == $field_values['total_records'])
{
if ($event->Special == 'import') {
$this->Application->StoreVar('PermCache_UpdateRequired', 1);
$event->SetRedirectParam('index_file', 'category/category_maint.php');
}
else {
$event->redirect = $this->getModuleFolder($event).'/'.$event->Special.'_finish';
}
}
else {
$event->redirect = $this->getModuleFolder($event).'/'.$event->Special.'_progress';
- $redirect_params = Array($event->getPrefixSpecial().'_event' => 'OnExportProgress', 'pass' => 'm,'.$event->getPrefixSpecial());
+ $redirect_params = Array($event->getPrefixSpecial().'_event' => 'OnExportProgress', 'pass' => 'm,'.$event->getPrefixSpecial(), 'rand' => rand(0,1000000));
$event->setRedirectParams($redirect_params);
}
}
/**
* Next export steps
*
* @param kEvent $event
*/
function OnExportProgress(&$event)
{
$this->doExport($event);
}
/**
* Sets correct available & export fields
*
* @param kEvent $event
*/
function prepareExportColumns(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
$available_columns = Array();
// category field (mixed)
$available_columns['__CATEGORY__CategoryPath'] = 'CategoryPath';
if ($event->Special == 'import') {
// category field (separated fields)
$max_level = $this->Application->ConfigValue('MaxImportCategoryLevels');
$i = 0;
while ($i < $max_level) {
$available_columns['__CATEGORY__Category'.($i + 1)] = 'Category'.($i + 1);
$i++;
}
}
// db fields
foreach ($object->Fields as $field_name => $field_options)
{
if (!$object->SkipField($field_name))
{
$available_columns[$field_name] = $field_name.(getArrayValue($field_options, 'required') ? '*' : '');
}
}
$available_columns = array_merge_recursive2($available_columns, $this->getCustomExportColumns($event));
// custom fields
$fields = array_keys($object->CustomFields);
foreach ($fields as $field_name)
{
$available_columns['__CUSTOM__'.$field_name] = $field_name;
}
// columns already in use
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info)
{
list($item_id, $field_values) = each($items_info);
$export_keys = $field_values['ExportColumns'];
$export_keys = $export_keys ? explode('|', substr($export_keys, 1, -1) ) : Array();
}
else {
$export_keys = Array();
}
$export_columns = Array();
foreach ($export_keys as $field_key)
{
$field_name = $this->getExportField($field_key);
$export_columns[$field_key] = $field_name;
unset($available_columns[$field_key]);
}
$options = $object->GetFieldOptions('ExportColumns');
$options['options'] = $export_columns;
$object->SetFieldOptions('ExportColumns', $options);
$options = $object->GetFieldOptions('AvailableColumns');
$options['options'] = $available_columns;
$object->SetFieldOptions('AvailableColumns', $options);
if ($event->Special == 'import')
{
$import_filenames = Array();
if ($folder_handle = opendir(EXPORT_PATH)) {
while (false !== ($file = readdir($folder_handle))) {
if (is_dir(EXPORT_PATH.'/'.$file) || substr($file, 0, 1) == '.' || strtolower($file) == 'cvs' || strtolower($file) == 'dummy' || filesize(EXPORT_PATH.'/'.$file) == 0) continue;
$file_size = formatSize( filesize(EXPORT_PATH.'/'.$file) );
$import_filenames[$file] = $file.' ('.$file_size.')';
}
closedir($folder_handle);
}
$options = $object->GetFieldOptions('ImportLocalFilename');
$options['options'] = $import_filenames;
$object->SetFieldOptions('ImportLocalFilename', $options);
}
}
/**
* Returns specific to each item type columns only
*
* @param kEvent $event
* @return Array
*/
function getCustomExportColumns(&$event)
{
return Array( '__VIRTUAL__ThumbnailImage' => 'ThumbnailImage',
'__VIRTUAL__FullImage' => 'FullImage',
'__VIRTUAL__ImageAlt' => 'ImageAlt');
}
/**
* Sets non standart virtual fields (e.g. to other tables)
*
* @param kEvent $event
*/
function setCustomExportColumns(&$event)
{
$this->restorePrimaryImage($event);
}
/**
* Create/Update primary image record in info found in imported data
*
* @param kEvent $event
*/
function restorePrimaryImage(&$event)
{
$object =& $event->getObject();
$has_image_info = $object->GetDBField('ImageAlt') && ($object->GetDBField('ThumbnailImage') || $object->GetDBField('FullImage'));
if (!$has_image_info) {
return false;
}
$image_data = $object->getPrimaryImageData();
$image =& $this->Application->recallObject('img', null, Array('skip_autoload' => true));
if ($image_data) {
$image->Load($image_data['ImageId']);
}
else {
$image->Clear();
$image->SetDBField('Name', 'main');
$image->SetDBField('DefaultImg', 1);
$image->SetDBField('ResourceId', $object->GetDBField('ResourceId'));
}
$image->SetDBField('AltName', $object->GetDBField('ImageAlt'));
if ($object->GetDBField('ThumbnailImage')) {
$thumbnail_field = $this->isURL( $object->GetDBField('ThumbnailImage') ) ? 'ThumbUrl' : 'ThumbPath';
$image->SetDBField($thumbnail_field, $object->GetDBField('ThumbnailImage') );
$image->SetDBField('LocalThumb', $thumbnail_field == 'ThumbPath' ? 1 : 0);
}
if (!$object->GetDBField('FullImage')) {
$image->SetDBField('SameImages', 1);
}
else {
$image->SetDBField('SameImages', 0);
$full_field = $this->isURL( $object->GetDBField('FullImage') ) ? 'Url' : 'LocalPath';
$image->SetDBField($full_field, $object->GetDBField('FullImage') );
$image->SetDBField('LocalImage', $full_field == 'LocalPath' ? 1 : 0);
}
if ($image->isLoaded()) {
$image->Update();
}
else {
$image->Create();
}
}
function isURL($path)
{
return preg_match('#(http|https)://(.*)#', $path);
}
// ImportLocalFilename
function getExportField($field_key)
{
$prepends = Array('__CUSTOM__', '__CATEGORY__');
foreach ($prepends as $prepend)
{
if (substr($field_key, 0, strlen($prepend) ) == $prepend)
{
$field_key = substr($field_key, strlen($prepend), strlen($field_key) );
break;
}
}
return $field_key;
}
/**
* Shows export dialog
*
* @param kEvent $event
*/
function OnImport(&$event)
{
$event->redirect = $this->getModuleFolder($event).'/import';
$redirect_params = Array( 'm_opener' => 'd',
'index_file' => 'index4.php',
$this->Prefix.'.import_event' => 'OnNew',
'pass' => 'all,'.$this->Prefix.'.import');
$event->setRedirectParams($redirect_params);
}
/**
* Prepares item for import/export operations
*
* @param kEvent $event
*/
function OnNew(&$event)
{
parent::OnNew($event);
if ($event->Special != 'import' && $event->Special != 'export') return ;
$this->setRequiredFields($event);
$this->Application->StoreVar('ImportCategory', 0);
}
/**
* set required fields based on import or export params
*
* @param kEvent $event
*/
function setRequiredFields(&$event)
{
$required_fields['common'] = Array('FieldsSeparatedBy', 'LineEndings', 'CategoryFormat');
$required_fields['export'] = Array('ExportFormat', 'ExportFilename','ExportColumns');
$required_fields['import'] = Array('FieldTitles', 'ImportSource', 'CheckDuplicatesMethod'); // ImportFilename, ImportLocalFilename
$object =& $event->getObject();
if ($event->Special == 'import')
{
$import_source = Array(1 => 'ImportFilename', 2 => 'ImportLocalFilename');
$used_field = $import_source[ $object->GetDBField('ImportSource') ];
$required_fields[$event->Special][] = $used_field;
$object->Fields[$used_field]['error_field'] = 'ImportSource';
if ($object->GetDBField('FieldTitles') == 2) $required_fields[$event->Special][] = 'ExportColumns'; // manual field titles
}
$required_fields = array_merge($required_fields['common'], $required_fields[$event->Special]);
foreach ($required_fields as $required_field) {
$object->setRequired($required_field, true);
}
}
/**
* Saves selected category as new import category
*
* @param kEvent $event
*/
function OnSelectItems(&$event)
{
$items_info = $this->Application->GetVar('c');
if ($items_info)
{
$selected_categories = array_keys($items_info);
$cat_id = array_shift($selected_categories);
$sql = 'SELECT CategoryId FROM '.TABLE_PREFIX.'Category WHERE ResourceId = '.$cat_id;
$cat_id = $this->Conn->GetOne($sql);
}
else {
$cat_id = 0;
}
$this->Application->StoreVar('ImportCategory', $cat_id);
$this->Application->StoreVar($event->getPrefixSpecial().'_ForceNotValid', 1); // not to loose import/export values on form refresh
$this->Application->SetVar($event->getPrefixSpecial().'_id', 0);
$this->Application->SetVar($event->getPrefixSpecial().'_event', 'OnExportBegin');
$passed = $this->Application->GetVar('passed');
$this->Application->SetVar('passed', $passed.','.$event->getPrefixSpecial());
$event->setEventParam('pass_events', true);
$this->finalizePopup($event, null, $this->getModuleFolder($event).'/'.$event->Special);
}
/**
* Saves Import/Export settings to session
*
* @param kEvent $event
*/
function OnSaveSettings(&$event)
{
$event->redirect = false;
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info) {
$this->Application->StoreVar($event->getPrefixSpecial().'_ItemsInfo', serialize($items_info));
}
}
/* === RELATED TO IMPORT/EXPORT: END === */
function BuildListSpecial($params)
{
if ($this->Special != '') return $this->Special;
if ( isset($params['parent_cat_id']) ) {
$parent_cat_id = $params['parent_cat_id'];
}
else {
$parent_cat_id = $this->Application->GetVar('c_id');
if (!$parent_cat_id) {
$parent_cat_id = $this->Application->GetVar('m_cat_id');
}
}
$recursive = isset($params['recursive']);
$types = $this->SelectParam($params, 'types');
$except = $this->SelectParam($params, 'except');
if ($types.$except.$recursive == '') {
return parent::BuildListSpecial($params);
}
$special = crc32($parent_cat_id.$types.$except.$recursive.$manufacturer);
return $special;
}
}
?>
\ No newline at end of file
Property changes on: trunk/kernel/units/general/cat_event_handler.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.31
\ No newline at end of property
+1.32
\ No newline at end of property
Index: trunk/core/units/general/cat_dbitem_export.php
===================================================================
--- trunk/core/units/general/cat_dbitem_export.php (revision 3812)
+++ trunk/core/units/general/cat_dbitem_export.php (revision 3813)
@@ -1,967 +1,967 @@
<?php
define('EXPORT_STEP', 200); // export by 200 items (e.g. links)
define('IMPORT_CHUNK', 10240); //30720); //50120); // 5 KB
define('IMPORT_TEMP', 1);
define('IMPORT_LIVE', 2);
class kCatDBItemExportHelper extends kHelper {
var $false = false;
var $cache = Array();
var $exportFields = Array();
/**
* Export options
*
* @var Array
*/
var $exportOptions = Array();
/**
* If we have custom fields in export
*
* @var unknown_type
*/
var $hasCustomFields = false;
/**
* Custom field values for last item beeing exported
*
* @var Array
*/
var $customValues = Array();
/**
* Item beeing currenly exported
*
* @var kCatDBItem
*/
var $curItem = null;
/**
* Dummy category object
*
* @var CategoriesItem
*/
var $dummyCategory = null;
/**
* Pointer to opened file
*
* @var resource
*/
var $filePointer = null;
/**
* Returns value from cache if found or false otherwise
*
* @param string $type
* @param int $key
* @return mixed
*/
function getFromCache($type, $key)
{
return getArrayValue($this->cache, $type, $key);
}
/**
* Adds value to be cached
*
* @param string $type
* @param int $key
* @param mixed $value
*/
function addToCache($type, $key, $value)
{
// if (!isset($this->cache[$type])) $this->cache[$type] = Array();
$this->cache[$type][$key] = $value;
}
/**
* Fill required fields with dummy values
*
* @param kEvent $event
*/
function fillRequiredFields(&$event, &$object, $set_status = false)
{
if ($object == $this->false) {
$object =& $event->getObject();
}
$has_empty = false;
$fields = array_keys($object->Fields);
foreach ($fields as $field_name)
{
$field_options =& $object->Fields[$field_name];
if (isset($object->VirtualFields[$field_name]) || !getArrayValue($field_options, 'required') ) continue;
if ( $object->GetDBField($field_name) ) continue;
$formatter_class = getArrayValue($field_options, 'formatter');
if ($formatter_class) // not tested
{
$formatter =& $this->Application->recallObject($formatter_class);
$sample_value = $formatter->GetSample($field_name, $field_options, $object);
}
$has_empty = true;
$object->SetDBField($field_name, isset($sample_value) && $sample_value ? $sample_value : 'no value');
}
if ($set_status && $has_empty) {
$object->SetDBField('Status', 0);
}
}
/**
* Verifies that all user entered export params are correct
*
* @param kEvent $event
*/
function verifyOptions(&$event)
{
if ($this->Application->RecallVar($event->getPrefixSpecial().'_ForceNotValid'))
{
$this->Application->StoreVar($event->getPrefixSpecial().'_ForceNotValid', 0);
return false;
}
$this->fillRequiredFields($event, $this->false);
$object =& $event->getObject();
$cross_unique_fields = Array('FieldsSeparatedBy', 'FieldsEnclosedBy');
if (($object->GetDBField('CategoryFormat') == 1) || ($event->Special == 'import')) // in one field
{
$object->setRequired('CategorySeparator', true);
$cross_unique_fields[] = 'CategorySeparator';
}
$ret = $object->Validate();
// check if cross unique fields has no same values
foreach ($cross_unique_fields as $field_index => $field_name)
{
if (getArrayValue($object->FieldErrors, $field_name, 'pseudo') == 'required') continue;
$check_fields = $cross_unique_fields;
unset($check_fields[$field_index]);
foreach ($check_fields as $check_field)
{
if ($object->GetDBField($field_name) == $object->GetDBField($check_field))
{
$object->SetError($check_field, 'unique');
}
}
}
if ($event->Special == 'import')
{
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$automatic_fields = ($object->GetDBField('FieldTitles') == 1);
$object->setRequired('ExportColumns', !$automatic_fields);
$category_prefix = '__CATEGORY__';
if ( $automatic_fields && ($this->exportOptions['SkipFirstRow']) ) {
$this->openFile($event);
$this->exportOptions['ExportColumns'] = $this->readRecord();
$this->closeFile();
// remove additional (non-parseble columns)
foreach ($this->exportOptions['ExportColumns'] as $field_index => $field_name) {
if (!$this->validateField($field_name, $object)) {
unset($this->exportOptions['ExportColumns'][$field_index]);
}
}
$category_prefix = '';
}
// 1. check, that we have column definitions
if (!$this->exportOptions['ExportColumns']) {
$object->setError('ExportColumns', 'required');
$ret = false;
}
else {
// 1.1. check that all required fields are present in imported file
$missing_columns = Array();
foreach ($object->Fields as $field_name => $field_options) {
if ($object->SkipField($field_name)) continue;
if (getArrayValue($field_options, 'required') && !in_array($field_name, $this->exportOptions['ExportColumns']) ) {
$missing_columns[] = $field_name;
$object->setError('ExportColumns', 'required_fields_missing', 'la_error_RequiredColumnsMissing');
$ret = false;
}
}
if (!$ret) {
$this->Application->Debugger->appendHTML('Missing required for import/export:');
$this->Application->Debugger->dumpVars($missing_columns);
}
}
// 2. check, that we have only mixed category field or only separated category fields
$category_found['mixed'] = false;
$category_found['separated'] = false;
foreach ($this->exportOptions['ExportColumns'] as $import_field) {
if (preg_match('/^'.$category_prefix.'Category(Path|[0-9]+)/', $import_field, $rets)) {
$category_found[$rets[1] == 'Path' ? 'mixed' : 'separated'] = true;
}
}
if ($category_found['mixed'] && $category_found['separated']) {
$object->SetError('ExportColumns', 'unique_category', 'la_error_unique_category_field');
$ret = false;
}
// 3. check, that duplicates check fields are selected & present in imported fields
if ($this->exportOptions['ReplaceDuplicates']) {
if ($this->exportOptions['CheckDuplicatesMethod'] == 1) {
$check_fields = Array($object->IDField);
}
else {
$check_fields = $this->exportOptions['DuplicateCheckFields'] ? explode('|', substr($this->exportOptions['DuplicateCheckFields'], 1, -1)) : Array();
$object =& $event->getObject();
$language_id = $this->Application->GetDefaultLanguageId();
foreach ($check_fields as $index => $check_field) {
foreach ($object->Fields as $field_name => $field_options) {
if ($field_name == 'l'.$language_id.'_'.$check_field) {
$check_fields[$index] = 'l'.$language_id.'_'.$check_field;
break;
}
}
}
}
$this->exportOptions['DuplicateCheckFields'] = $check_fields;
if (!$check_fields) {
$object->setError('CheckDuplicatesMethod', 'required');
$ret = false;
}
else {
foreach ($check_fields as $check_field) {
if (!in_array($check_field, $this->exportOptions['ExportColumns'])) {
$object->setError('ExportColumns', 'required');
$ret = false;
break;
}
}
}
}
}
return $ret;
}
/**
* Returns filename to read import data from
*
* @return string
*/
function getImportFilename()
{
if ($this->exportOptions['ImportSource'] == 1)
{
$ret = $this->exportOptions['ImportFilename']; // ['name']; commented by Kostja
}
else {
$ret = $this->exportOptions['ImportLocalFilename'];
}
return EXPORT_PATH.'/'.$ret;
}
/**
* Returns filename to write export data to
*
* @return string
*/
function getExportFilename()
{
return EXPORT_PATH.'/'.$this->exportOptions['ExportFilename'].'.'.$this->getFileExtension();
}
/**
* Opens file required for export/import operations
*
* @param kEvent $event
*/
function openFile(&$event)
{
if ($event->Special == 'export') {
$write_mode = ($this->exportOptions['start_from'] == 0) ? 'w' : 'a';
$this->filePointer = fopen($this->getExportFilename(), $write_mode);
}
else {
$this->filePointer = fopen($this->getImportFilename(), 'r');
}
// skip UTF-8 BOM Modifier
$first_chars = fread($this->filePointer, 3);
if (bin2hex($first_chars) != 'efbbbf') {
fseek($this->filePointer, 0);
}
}
/**
* Closes opened file
*
*/
function closeFile()
{
fclose($this->filePointer);
}
function getExportSQL($count_only = false)
{
if ($this->exportOptions['export_ids'] === false)
{
// get links from current category & all it's subcategories
$sql = 'SELECT item_table.*, ci.CategoryId
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON ci.ItemResourceId = item_table.ResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE ';
if ($this->exportOptions['export_cats_ids'][0] == 0)
{
$sql .= '1';
}
else {
foreach ($this->exportOptions['export_cats_ids'] as $category_id) {
$sql .= '(c.ParentPath LIKE "%|'.$category_id.'|%") OR ';
}
$sql = preg_replace('/(.*) OR $/', '\\1', $sql);
}
$sql .= ' ORDER BY ci.PrimaryCat DESC'; // NEW
}
else {
// get only selected links
$sql = 'SELECT item_table.*, '.$this->exportOptions['export_cats_ids'][0].' AS CategoryId
FROM '.$this->curItem->TableName.' item_table
WHERE '.$this->curItem->IDField.' IN ('.implode(',', $this->exportOptions['export_ids']).')';
}
if (!$count_only)
{
$sql .= ' LIMIT '.$this->exportOptions['start_from'].','.EXPORT_STEP;
}
else {
$sql = preg_replace("/^.*SELECT(.*?)FROM(?!_)/is", "SELECT COUNT(*) AS count FROM ", $sql);
}
return $sql;
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function performExport(&$event)
{
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$this->exportFields = $this->exportOptions['ExportColumns'];
$this->curItem =& $event->getObject( Array('skip_autoload' => true) );
$this->openFile($event);
if ($this->exportOptions['start_from'] == 0) // first export step
{
if (!getArrayValue($this->exportOptions, 'IsBaseCategory')) {
$this->exportOptions['IsBaseCategory'] = 0;
}
if ($this->exportOptions['IsBaseCategory'] ) {
$sql = 'SELECT CachedNavbar
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$this->Application->GetVar('m_cat_id');
$this->exportOptions['BaseLevel'] = substr_count($this->Conn->GetOne($sql), '>') + 1; // level to cut from other categories
}
// 1. export field titles if required
if ($this->exportOptions['IncludeFieldTitles'])
{
$data_array = Array();
foreach ($this->exportFields as $export_field)
{
$data_array = array_merge($data_array, $this->getFieldCaption($export_field));
}
$this->writeRecord($data_array);
}
$this->exportOptions['total_records'] = $this->Conn->GetOne( $this->getExportSQL(true) );
$this->exportOptions['has_custom_fields'] = $this->scanCustomFields();
}
$this->hasCustomFields = $this->exportOptions['has_custom_fields'];
// 2. export data
$records = $this->Conn->Query( $this->getExportSQL() );
$records_exported = 0;
foreach ($records as $record_info) {
$this->curItem->Clear();
$this->curItem->SetDBFieldsFromHash($record_info);
$this->setCurrentID();
$this->curItem->raiseEvent('OnAfterItemLoad', $this->curItem->GetID() );
if ($this->hasCustomFields)
{
$this->loadItemCustomFields();
}
$data_array = Array();
foreach ($this->exportFields as $export_field)
{
$data_array = array_merge($data_array, $this->getFieldValue($export_field) );
}
$this->writeRecord($data_array);
$records_exported++;
}
$this->closeFile();
$this->exportOptions['start_from'] += $records_exported;
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($this->exportOptions) );
return $this->exportOptions;
}
function getItemFields()
{
// just in case dummy user selected automtic mode & moved columns too :(
return array_merge($this->curItem->Fields['AvailableColumns']['options'], $this->curItem->Fields['ExportColumns']['options']);
}
/**
* Checks if field really belongs to importable field list
*
* @param string $field_name
* @param kCatDBItem $object
* @return bool
*/
function validateField($field_name, &$object)
{
// 1. convert custom field
$field_name = preg_replace('/^Custom_(.*)/', '__CUSTOM__\\1', $field_name);
// 2. convert category field (mixed version & serparated version)
$field_name = preg_replace('/^Category(Path|[0-9]+)/', '__CATEGORY__Category\\1', $field_name);
$valid_fields = $object->getPossibleExportColumns();
return isset($valid_fields[$field_name]) || isset($valid_fields['__VIRTUAL__'.$field_name]);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function performImport(&$event)
{
if (!$this->exportOptions) {
// load import options in case if not previously loaded in verification function
$this->exportOptions = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
}
$backup_category_id = $this->Application->GetVar('m_cat_id');
$this->Application->SetVar('m_cat_id', (int)$this->Application->RecallVar('ImportCategory') );
$this->openFile($event);
$bytes_imported = 0;
if ($this->exportOptions['start_from'] == 0) // first export step
{
// 1st time run
if ($this->exportOptions['SkipFirstRow']) {
$this->readRecord();
$this->exportOptions['start_from'] = ftell($this->filePointer);
$bytes_imported = ftell($this->filePointer);
}
$current_category_id = $this->Application->GetVar('m_cat_id');
if ($current_category_id > 0) {
$sql = 'SELECT ParentPath FROM '.TABLE_PREFIX.'Category WHERE CategoryId = '.$current_category_id;
$this->exportOptions['ImportCategoryPath'] = $this->Conn->GetOne($sql);
}
else {
$this->exportOptions['ImportCategoryPath'] = '';
}
$this->exportOptions['total_records'] = filesize($this->getImportFilename());
}
else {
$this->cache['new_ids'] = $this->exportOptions['new_ids_hash'];
}
$this->exportFields = $this->exportOptions['ExportColumns'];
$this->addToCache('category_parent_path', $this->Application->GetVar('m_cat_id'), $this->exportOptions['ImportCategoryPath']);
// 2. import data
$this->dummyCategory =& $this->Application->recallObject('c.-tmpitem', 'c', Array('skip_autoload' => true));
fseek($this->filePointer, $this->exportOptions['start_from']);
while (($bytes_imported < IMPORT_CHUNK) && !feof($this->filePointer)) {
$this->customValues = Array();
$data = $this->readRecord();
if ($data) {
if ($this->exportOptions['ReplaceDuplicates']) {
// set fields used as keys for replace duplicates code
$this->resetImportObject($event, IMPORT_TEMP, $data);
}
$this->processCurrentItem($event, $data);
}
$bytes_imported = ftell($this->filePointer) - $this->exportOptions['start_from'];
}
$this->closeFile();
$this->Application->SetVar('m_cat_id', $backup_category_id);
$this->exportOptions['start_from'] += $bytes_imported;
$this->exportOptions['new_ids_hash'] = getArrayValue($this->cache, 'new_ids');
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($this->exportOptions) );
return $this->exportOptions;
}
function setCurrentID()
{
$this->curItem->setID( $this->curItem->GetDBField($this->curItem->IDField) );
}
function setFieldValue($field_index, $value)
{
if (empty($value)) {
$value = null;
}
$field_name = $this->exportFields[$field_index];
if ($field_name == 'ResourceId') {
return false;
}
if (substr($field_name, 0, 7) == 'Custom_') {
$field_name = substr($field_name, 7);
$this->customValues[$field_name] = $value;
}
elseif ($field_name == 'CategoryPath') {
$this->curItem->CategoryPath = $value ? explode($this->exportOptions['CategorySeparator'], $value) : Array();
}
elseif (substr($field_name, 0, 8) == 'Category') {
$this->curItem->CategoryPath[ (int)substr($field_name, 8) ] = $value;
}
elseif (substr($field_name, 0, 11) == '__VIRTUAL__') {
$field_name = substr($field_name, 11);
$this->curItem->SetField($field_name, $value);
}
else {
$this->curItem->SetField($field_name, $value);
}
-
+
$pseudo_error = getArrayValue($this->curItem->FieldErrors, $field_name, 'pseudo');
if ($pseudo_error) {
$this->curItem->SetDBField($field_name, null);
unset($this->curItem->FieldErrors[$field_name]);
}
}
function resetImportObject(&$event, $object_type, $record_data = null)
{
switch ($object_type) {
case IMPORT_TEMP:
$this->curItem =& $event->getObject( Array('skip_autoload' => true) );
break;
case IMPORT_LIVE:
$this->curItem =& $this->Application->recallObject($event->Prefix.'.-tmpitem'.$event->Special, $event->Prefix, Array('skip_autoload' => true));
break;
}
$this->curItem->Clear();
if (isset($record_data)) {
$this->setImportData($record_data);
}
}
function setImportData($record_data)
{
foreach ($record_data as $field_index => $field_value) {
$this->setFieldValue($field_index, $field_value);
}
$this->setCurrentID();
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function processCurrentItem(&$event, $record_data)
{
$save_method = 'Create';
// perform replace duplicates code
if ($this->exportOptions['ReplaceDuplicates']) {
// get replace keys first, then reset current item to empty one
$load_keys = Array();
if ($this->exportOptions['CheckDuplicatesMethod'] == 1) {
if ($this->curItem->GetID()) {
$load_keys = Array($this->curItem->IDField => $this->curItem->GetID());
}
}
else {
$key_fields = $this->exportOptions['DuplicateCheckFields'];
foreach ($key_fields as $key_field) {
$load_keys[$key_field] = $this->curItem->GetDBField($key_field);
}
}
$this->resetImportObject($event, IMPORT_LIVE);
if (count($load_keys)) {
$where_clause = '';
foreach ($load_keys as $field_name => $field_value) {
$where_clause .= '(item_table.`'.$field_name.'` = '.$this->Conn->qstr($field_value).') AND ';
}
$where_clause = preg_replace('/(.*) AND $/', '\\1', $where_clause);
$item_id = $this->getFromCache('new_ids', $where_clause);
if (!$item_id) {
if ($this->exportOptions['CheckDuplicatesMethod'] == 2) {
// by other fields
$parent_path = $this->getParentPath($category_id);
$where_clause = '(c.ParentPath LIKE "'.$parent_path.'%") AND '.$where_clause;
}
$sql = 'SELECT '.$this->curItem->IDField.'
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON ci.ItemResourceId = item_table.ResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE '.$where_clause;
$item_id = $this->Conn->GetOne($sql);
}
$save_method = $item_id && $this->curItem->Load($item_id) ? 'Update' : 'Create';
}
$this->setImportData($record_data);
}
else {
$this->resetImportObject($event, IMPORT_LIVE, $record_data);
}
// create/update categories
$backup_category_id = $this->Application->GetVar('m_cat_id');
foreach ($this->curItem->CategoryPath as $category_index => $category_name) {
if (!$category_name) continue;
$category_key = crc32( implode(':', array_slice($this->curItem->CategoryPath, 0, $category_index + 1) ) );
$category_id = $this->getFromCache('category_names', $category_key);
if ($category_id === false) {
// get parent category path to search only in it
$current_category_id = $this->Application->GetVar('m_cat_id');
$parent_path = $this->getParentPath($current_category_id);
// get category id from database by name
$sql = 'SELECT CategoryId
FROM '.TABLE_PREFIX.'Category
WHERE (Name = '.$this->Conn->qstr($category_name).') AND (ParentPath LIKE "'.$parent_path.'%")';
$category_id = $this->Conn->GetOne($sql);
if ($category_id === false) {
// category not in db -> create
$category_fields = Array( 'Name' => $category_name, 'Description' => $category_name,
'Status' => STATUS_ACTIVE, 'ParentId' => $current_category_id, 'AutomaticFilename' => 1
);
$this->dummyCategory->SetDBFieldsFromHash($category_fields);
if ($this->dummyCategory->Create()) {
$category_id = $this->dummyCategory->GetID();
$this->addToCache('category_parent_path', $category_id, $this->dummyCategory->GetDBField('ParentPath'));
$this->addToCache('category_names', $category_key, $category_id);
}
}
else {
$this->addToCache('category_names', $category_key, $category_id);
}
}
if ($category_id) {
$this->Application->SetVar('m_cat_id', $category_id);
}
}
if (!$this->curItem->CategoryPath) {
$category_id = $backup_category_id;
}
// create main record
if ($save_method == 'Create') {
$this->fillRequiredFields($this->false, $this->curItem, true);
}
if (!$this->curItem->$save_method()) {
return false;
}
if ($load_keys && ($save_method == 'Create') && $this->exportOptions['ReplaceDuplicates']) {
// map new id to old id
$this->addToCache('new_ids', $where_clause, $this->curItem->GetID() );
}
// set custom fields
foreach ($this->customValues as $custom_field => $custom_value) {
if (($save_method == 'Create') && !$custom_value) continue;
$this->curItem->SetCustomField($custom_field, $custom_value);
}
// assign item to categories
$this->curItem->assignToCategory($category_id, false);
$this->Application->SetVar('m_cat_id', $backup_category_id);
return true;
}
/**
* Returns category parent path, if possible, then from cache
*
* @param int $category_id
* @return string
*/
function getParentPath($category_id)
{
$parent_path = $this->getFromCache('category_parent_path', $category_id);
if ($parent_path === false) {
$sql = 'SELECT ParentPath
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$category_id;
$parent_path = $this->Conn->GetOne($sql);
$this->addToCache('category_parent_path', $category_id, $parent_path);
}
return $parent_path;
}
function loadItemCustomFields()
{
$sql = 'SELECT meta_data.Value, cf.FieldName
FROM '.TABLE_PREFIX.'CustomMetaData meta_data
LEFT JOIN '.TABLE_PREFIX.'CustomField cf ON cf.CustomFieldId = meta_data.CustomFieldId
WHERE meta_data.ResourceId = '.$this->curItem->GetDBField('ResourceId');
$this->customValues = $this->Conn->GetCol($sql, 'FieldName');
}
function getFileExtension()
{
return $this->exportOptions['ExportFormat'] == 1 ? 'csv' : 'xml';
}
function getLineSeparator($option = 'LineEndings')
{
return $this->exportOptions[$option] == 1 ? "\r\n" : "\n";
}
function scanCustomFields()
{
$ret = false;
$export_fields = $this->exportOptions['ExportColumns'];
foreach ($export_fields as $field)
{
if (substr($field, 0, 10) == '__CUSTOM__')
{
$ret = true;
break;
}
}
return $ret;
}
/**
* Returns field caption for any exported field
*
* @param string $field
* @return string
*/
function getFieldCaption($field)
{
if (substr($field, 0, 10) == '__CUSTOM__')
{
$ret = 'Custom_'.substr($field, 10, strlen($field) );
}
elseif (substr($field, 0, 12) == '__CATEGORY__')
{
return $this->getCategoryTitle();
}
elseif (substr($field, 0, 11) == '__VIRTUAL__') {
$ret = substr($field, 11);
}
else
{
$ret = $field;
}
return Array($ret);
}
/**
* Returns requested field value (including custom fields and category fields)
*
* @param string $field
* @return string
*/
function getFieldValue($field)
{
if (substr($field, 0, 10) == '__CUSTOM__') {
$field = substr($field, 10, strlen($field) );
$ret = isset($this->customValues[$field]) ? $this->customValues[$field] : '';
}
elseif (substr($field, 0, 12) == '__CATEGORY__') {
return $this->getCategoryPath();
}
elseif (substr($field, 0, 11) == '__VIRTUAL__') {
$field = substr($field, 11);
return $this->curItem->GetField($field);
}
else
{
$ret = $this->curItem->GetField($field);
}
$ret = str_replace("\r\n", $this->getLineSeparator('LineEndingsInside'), $ret);
return Array($ret);
}
/**
* Returns category field(-s) caption based on export mode
*
* @return string
*/
function getCategoryTitle()
{
// category path in separated fields
$category_count = $this->getMaxCategoryLevel();
if ($this->exportOptions['CategoryFormat'] == 1)
{
// category path in one field
return $category_count ? Array('CategoryPath') : Array();
}
else
{
$i = 0;
$ret = Array();
while ($i < $category_count) {
$ret[] = 'Category'.($i + 1);
$i++;
}
return $ret;
}
}
/**
* Returns category path in required format for current link
*
* @return string
*/
function getCategoryPath()
{
$category_id = $this->curItem->GetDBField('CategoryId');
$category_path = $this->getFromCache('category_path', $category_id);
if (!$category_path)
{
$sql = 'SELECT CachedNavbar
FROM '.TABLE_PREFIX.'Category
WHERE CategoryId = '.$category_id;
$category_path = $this->Conn->GetOne($sql);
$category_path = $category_path ? explode('>', $category_path) : Array();
if ($this->exportOptions['IsBaseCategory']) {
$i = $this->exportOptions['BaseLevel'];
while ($i > 0) {
array_shift($category_path);
$i--;
}
}
$category_count = $this->getMaxCategoryLevel();
if ($this->exportOptions['CategoryFormat'] == 1) {
// category path in single field
$category_path = $category_count ? Array( implode($this->exportOptions['CategorySeparator'], $category_path) ) : Array();
}
else {
// category path in separated fields
$levels_used = count($category_path);
if ($levels_used < $category_count)
{
$i = 0;
while ($i < $category_count - $levels_used) {
$category_path[] = '';
$i++;
}
}
}
$this->addToCache('category_path', $category_id, $category_path);
}
return $category_path;
}
/**
* Get maximal category deep level from links beeing exported
*
* @return int
*/
function getMaxCategoryLevel()
{
static $max_level = -1;
if ($max_level != -1)
{
return $max_level;
}
$sql = 'SELECT IF(c.CategoryId IS NULL, 0, MAX( LENGTH(c.ParentPath) - LENGTH( REPLACE(c.ParentPath, "|", "") ) - 1 ))
FROM '.$this->curItem->TableName.' item_table
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON item_table.ResourceId = ci.ItemResourceId
LEFT JOIN '.TABLE_PREFIX.'Category c ON c.CategoryId = ci.CategoryId
WHERE (ci.PrimaryCat = 1) AND ';
$where_clause = '';
if ($this->exportOptions['export_ids'] === false) {
// get links from current category & all it's subcategories
if ($this->exportOptions['export_cats_ids'][0] == 0) {
$where_clause = 1;
}
else {
foreach ($this->exportOptions['export_cats_ids'] as $category_id) {
$where_clause .= '(c.ParentPath LIKE "%|'.$category_id.'|%") OR ';
}
$where_clause = preg_replace('/(.*) OR $/', '\\1', $where_clause);
}
}
else {
// get only selected links
$where_clause = $this->curItem->IDField.' IN ('.implode(',', $this->exportOptions['export_ids']).')';
}
$max_level = $this->Conn->GetOne($sql.'('.$where_clause.')');
if ($this->exportOptions['IsBaseCategory'] ) {
$max_level -= $this->exportOptions['BaseLevel'];
}
return $max_level;
}
/**
* Saves one record to export file
*
* @param Array $fields_hash
*/
function writeRecord($fields_hash)
{
fputcsv2($this->filePointer, $fields_hash, $this->exportOptions['FieldsSeparatedBy'], $this->exportOptions['FieldsEnclosedBy'], $this->getLineSeparator() );
}
function readRecord()
{
return fgetcsv($this->filePointer, 10000, $this->exportOptions['FieldsSeparatedBy'], $this->exportOptions['FieldsEnclosedBy']);
}
}
?>
Property changes on: trunk/core/units/general/cat_dbitem_export.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.13
\ No newline at end of property
+1.14
\ No newline at end of property
Index: trunk/core/units/general/cat_event_handler.php
===================================================================
--- trunk/core/units/general/cat_event_handler.php (revision 3812)
+++ trunk/core/units/general/cat_event_handler.php (revision 3813)
@@ -1,1773 +1,1773 @@
<?php
$application =& kApplication::Instance();
$application->Factory->includeClassFile('kDBEventHandler');
class kCatDBEventHandler extends InpDBEventHandler {
function OnCopy(&$event)
{
$object = $event->getObject();
$this->StoreSelectedIDs($event);
$ids = $this->getSelectedIDs($event);
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard', implode(',', $ids));
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard_mode', 'copy');
$this->Application->StoreVar('ClipBoard', 'COPY-0.'.$object->TableName.'.ResourceId=0');
$event->redirect_params = Array('opener' => 's', 'pass_events'=>true); //do not go up - STAY
}
function OnCut(&$event)
{
$object = $event->getObject();
$this->StoreSelectedIDs($event);
$ids = $this->getSelectedIDs($event);
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard', implode(',', $ids));
$this->Application->StoreVar($event->getPrefixSpecial().'_clipboard_mode', 'cut');
$this->Application->StoreVar('ClipBoard', 'CUT-0.'.$object->TableName.'.ResourceId=0');
$event->redirect_params = Array('opener' => 's', 'pass_events'=>true); //do not go up - STAY
}
function OnPaste(&$event)
{
$ids = $this->Application->RecallVar($event->getPrefixSpecial().'_clipboard');
if ($ids == '') {
$event->redirect = false;
return;
}
//recalling by different name, because we may get kDBList, if we recall just by prefix
$object =& $this->Application->recallObject($event->getPrefixSpecial().'.item', $event->Prefix);
// $this->prepareObject($object, $event);
if ($this->Application->RecallVar($event->getPrefixSpecial().'_clipboard_mode') == 'copy') {
$ids_arr = explode(',', $ids);
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
if($ids_arr)
{
$temp->CloneItems($event->Prefix, $event->Special, $ids_arr);
}
}
else { // mode == cut
$ids_arr = explode(',', $ids);
foreach ($ids_arr as $id) {
$object->Load($id);
$object->MoveToCat();
}
}
$event->status = erSUCCESS;
}
/**
* Occurs when pasting category
*
* @param kEvent $event
*/
function OnCatPaste(&$event)
{
$inp_clipboard = $this->Application->RecallVar('ClipBoard');
$inp_clipboard = explode('-', $inp_clipboard, 2);
if($inp_clipboard[0] == 'COPY')
{
$saved_cat_id = $this->Application->GetVar('m_cat_id');
$cat_ids = $event->getEventParam('cat_ids');
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
$table = $this->Application->getUnitOption($event->Prefix, 'TableName');
$ids_sql = 'SELECT '.$id_field.' FROM '.$table.' WHERE ResourceId IN (%s)';
$resource_ids_sql = 'SELECT ItemResourceId FROM '.TABLE_PREFIX.'CategoryItems WHERE CategoryId = %s AND PrimaryCat = 1';
$this->Application->setUnitOption($event->Prefix,'AutoLoad', false);
$object =& $this->Application->recallObject($event->Prefix.'.item', $event->Prefix);
foreach($cat_ids as $source_cat => $dest_cat)
{
$item_resource_ids = $this->Conn->GetCol( sprintf($resource_ids_sql, $source_cat) );
if(!$item_resource_ids) continue;
$this->Application->SetVar('m_cat_id', $dest_cat);
$item_ids = $this->Conn->GetCol( sprintf($ids_sql, implode(',', $item_resource_ids) ) );
$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
if($item_ids) $temp->CloneItems($event->Prefix, $event->Special, $item_ids);
}
$this->Application->setUnitOption($event->Prefix,'AutoLoad', true);
$this->Application->SetVar('m_cat_id', $saved_cat_id);
}
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnPreSaveAndOpenTranslator(&$event)
{
$this->Application->SetVar('allow_translation', true);
$object =& $event->getObject();
$this->RemoveRequiredFields($object);
$event->CallSubEvent('OnPreSave');
if ($event->status == erSUCCESS) {
// $url = $this->Application->HREF($t, '', Array('pass'=>'all', $event->getPrefixSpecial(true).'_id' => $object->GetId()));
// $field = $this->Application->GetVar('translator_field');
$cf_id = $this->Application->GetVar('translator_cf_id');
if($cf_id)
{
$cv =& $this->Application->recallObject('cv.-item', null, Array('skip_autoload' => true) );
$load_params = Array('CustomFieldId' => $cf_id, 'ResourceId'=> $object->GetDBField('ResourceId') );
if( !$cv->Load($load_params) )
{
$cv->SetFieldsFromHash($load_params);
$cv->Create();
}
$this->Application->SetVar('cv_id', $cv->getID() );
}
$event->redirect = $this->Application->GetVar('translator_t');
$event->redirect_params = Array('pass'=>'all,trans,'.$this->Application->GetVar('translator_prefixes'),
$event->getPrefixSpecial(true).'_id' => $object->GetId(),
'trans_event'=>'OnLoad',
'trans_prefix'=> $this->Application->GetVar('translator_prefixes'),
'trans_field'=>$this->Application->GetVar('translator_field'),
'trans_multi_line'=>$this->Application->GetVar('translator_multi_line'),
);
// 1. SAVE LAST TEMPLATE TO SESSION
$last_template = $this->Application->RecallVar('last_template');
preg_match('/index4\.php\|'.$this->Application->GetSID().'-(.*):/U', $last_template, $rets);
// $this->Application->StoreVar('return_template', $rets[1]);
$this->Application->StoreVar('return_template', $this->Application->GetVar('t'));
//$after_script = "openTranslator('".$event->getPrefixSpecial()."', '".$field."', '".$url."', '".$wnd_name."')";
}
// $this->Application->SetVar('after_script', $after_script);
// $event->redirect = false;
}
/**
* Return type clauses for list bulding on front
*
* @param kEvent $event
* @return Array
*/
function getTypeClauses(&$event)
{
$types = $event->getEventParam('types');
$except_types = $event->getEventParam('except');
$type_clauses = Array();
$type_clauses['pick']['include'] = '%1$s.EditorsPick = 1 AND '.TABLE_PREFIX.'CategoryItems.PrimaryCat = 1';
$type_clauses['pick']['except'] = '%1$s.EditorsPick! = 1 AND '.TABLE_PREFIX.'CategoryItems.PrimaryCat = 1';
$type_clauses['pick']['having_filter'] = false;
$type_clauses['hot']['include'] = '`IsHot` = 1 AND PrimaryCat = 1';
$type_clauses['hot']['except'] = '`IsHot`! = 1 AND PrimaryCat = 1';
$type_clauses['hot']['having_filter'] = true;
$type_clauses['pop']['include'] = '`IsPop` = 1 AND PrimaryCat = 1';
$type_clauses['pop']['except'] = '`IsPop`! = 1 AND PrimaryCat = 1';
$type_clauses['pop']['having_filter'] = true;
$type_clauses['new']['include'] = '`IsNew` = 1 AND PrimaryCat = 1';
$type_clauses['new']['except'] = '`IsNew`! = 1 AND PrimaryCat = 1';
$type_clauses['new']['having_filter'] = true;
$type_clauses['displayed']['include'] = '';
$displayed = $this->Application->GetVar($event->Prefix.'_displayed_ids');
if ($displayed) {
$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
$type_clauses['displayed']['except'] = '%1$s.'.$id_field.' NOT IN ('.$displayed.')';
}
else {
$type_clauses['displayed']['except'] = '';
}
$type_clauses['displayed']['having_filter'] = false;
if (strpos($types, 'search') !== false || strpos($except_types, 'search') !== false) {
$event_mapping = Array(
'simple' => 'OnSimpleSearch',
'subsearch' => 'OnSubSearch',
'advanced' => 'OnAdvancedSearch');
if($this->Application->GetVar('INPORTAL_ON') && $this->Application->GetVar('Action') == 'm_simple_subsearch')
{
$type = 'subsearch';
}
else
{
$type = $this->Application->GetVar('search_type') ? $this->Application->GetVar('search_type') : 'simple';
}
if($keywords = $event->getEventParam('keyword_string')) // processing keyword_string param of ListProducts tag
{
$this->Application->SetVar('keywords', $keywords);
$type = 'simple';
}
$search_event = $event_mapping[$type];
$this->$search_event($event);
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if ( $this->Conn->Query($sql) ) {
$search_res_ids = $this->Conn->GetCol('SELECT ResourceId FROM '.$search_table);
}
if ($search_res_ids) {
$type_clauses['search']['include'] = '%1$s.ResourceId IN ('.implode(',', $search_res_ids).') AND PrimaryCat = 1';
$type_clauses['search']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $search_res_ids).') AND PrimaryCat = 1';
}
else {
$type_clauses['search']['include'] = '0';
$type_clauses['search']['except'] = '1';
}
$type_clauses['search']['having_filter'] = false;
}
if (strpos($types, 'related') !== false || strpos($except_types, 'related') !== false) {
$related_to = $event->getEventParam('related_to');
if (!$related_to) {
$related_prefix = $event->Prefix;
}
else {
$sql = 'SELECT Prefix
FROM '.TABLE_PREFIX.'ItemTypes
WHERE ItemName = '.$this->Conn->qstr($related_to);
$related_prefix = $this->Conn->GetOne($sql);
}
$rel_table = $this->Application->getUnitOption('rel', 'TableName');
$item_type = $this->Application->getUnitOption($event->Prefix, 'ItemType');
$p_item =& $this->Application->recallObject($related_prefix.'.current', null, Array('skip_autoload' => true));
$p_item->Load( $this->Application->GetVar($related_prefix.'_id') );
$p_resource_id = $p_item->GetDBField('ResourceId');
$sql = 'SELECT SourceId, TargetId FROM '.$rel_table.'
WHERE
(Enabled = 1)
AND (
(Type = 0 AND SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
OR
(Type = 1
AND (
(SourceId = '.$p_resource_id.' AND TargetType = '.$item_type.')
OR
(TargetId = '.$p_resource_id.' AND SourceType = '.$item_type.')
)
)
)';
$related_ids_array = $this->Conn->Query($sql);
$related_ids = Array();
foreach ($related_ids_array as $key => $record) {
$related_ids[] = $record[ $record['SourceId'] == $p_resource_id ? 'TargetId' : 'SourceId' ];
}
if (count($related_ids) > 0) {
$type_clauses['related']['include'] = '%1$s.ResourceId IN ('.implode(',', $related_ids).') AND PrimaryCat = 1';
$type_clauses['related']['except'] = '%1$s.ResourceId NOT IN ('.implode(',', $related_ids).') AND PrimaryCat = 1';
}
else {
$type_clauses['related']['include'] = '0';
$type_clauses['related']['except'] = '1';
}
$type_clauses['related']['having_filter'] = false;
}
return $type_clauses;
}
/**
* Apply filters to list
*
* @param kEvent $event
*/
function SetCustomQuery(&$event)
{
parent::SetCustomQuery($event);
$object =& $event->getObject();
// add category filter if needed
if ($event->Special != 'showall') {
if ( $event->getEventParam('parent_cat_id') ) {
$parent_cat_id = $event->getEventParam('parent_cat_id');
}
else {
$parent_cat_id = $this->Application->GetVar('c_id');
if (!$parent_cat_id) {
$parent_cat_id = $this->Application->GetVar('m_cat_id');
}
if (!$parent_cat_id) {
$parent_cat_id = 0;
}
}
if ((string) $parent_cat_id != 'any') {
if ($event->getEventParam('recursive')) {
$current_path = $this->Conn->GetOne('SELECT ParentPath FROM '.TABLE_PREFIX.'Category WHERE CategoryId='.$parent_cat_id);
$subcats = $this->Conn->GetCol('SELECT CategoryId FROM '.TABLE_PREFIX.'Category WHERE ParentPath LIKE "'.$current_path.'%" ');
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.CategoryId IN ('.implode(', ', $subcats).')');
}
else {
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.CategoryId = '.$parent_cat_id );
}
}
}
else {
$object->addFilter('primary_filter', 'PrimaryCat = 1');
}
// add permission filter
$view_perm = 1;
$object->addFilter('perm_filter', 'perm.PermId = '.$view_perm);
if ( !$this->Application->IsAdmin() )
{
$groups = explode( ',', $this->Application->RecallVar('UserGroups') );
foreach($groups as $group)
{
$view_filters[] = 'FIND_IN_SET('.$group.', perm.acl) || ((NOT FIND_IN_SET('.$group.',perm.dacl)) AND perm.acl=\'\')';
}
$view_filter = implode(' OR ', $view_filters);
$object->addFilter('perm_filter2', $view_filter);
$object->addFilter('status_filter', $object->TableName.'.Status = 1');
}
$types = $event->getEventParam('types');
$except_types = $event->getEventParam('except');
$type_clauses = $this->getTypeClauses($event);
// convert prepared type clauses into list filters
$includes_or_filter =& $this->Application->makeClass('kMultipleFilter');
$includes_or_filter->setType(FLT_TYPE_OR);
$excepts_and_filter =& $this->Application->makeClass('kMultipleFilter');
$excepts_and_filter->setType(FLT_TYPE_AND);
$includes_or_filter_h =& $this->Application->makeClass('kMultipleFilter');
$includes_or_filter_h->setType(FLT_TYPE_OR);
$excepts_and_filter_h =& $this->Application->makeClass('kMultipleFilter');
$excepts_and_filter_h->setType(FLT_TYPE_AND);
$except_types_array = explode(',', $types);
if ($types) {
$types_array = explode(',', $types);
for ($i = 0; $i < sizeof($types_array); $i++) {
$type = trim($types_array[$i]);
if (isset($type_clauses[$type])) {
if ($type_clauses[$type]['having_filter']) {
$includes_or_filter_h->removeFilter('filter_'.$type);
$includes_or_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['include']);
}else {
$includes_or_filter->removeFilter('filter_'.$type);
$includes_or_filter->addFilter('filter_'.$type, $type_clauses[$type]['include']);
}
}
}
}
if ($except_types) {
$except_types_array = explode(',', $except_types);
for ($i = 0; $i < sizeof($except_types_array); $i++) {
$type = trim($except_types_array[$i]);
if (isset($type_clauses[$type])) {
if ($type_clauses[$type]['having_filter']) {
$excepts_and_filter_h->removeFilter('filter_'.$type);
$excepts_and_filter_h->addFilter('filter_'.$type, $type_clauses[$type]['except']);
}else {
$excepts_and_filter->removeFilter('filter_'.$type);
$excepts_and_filter->addFilter('filter_'.$type, $type_clauses[$type]['except']);
}
}
}
}
/*if ( !$this->Application->IsAdmin() ) {
$object->addFilter('expire_filter', '%1$s.Expire IS NULL OR %1$s.Expire > UNIX_TIMESTAMP()');
}*/
/*$list_type = $event->getEventParam('ListType');
switch($list_type)
{
case 'favorites':
$fav_table = $this->Application->getUnitOption('fav','TableName');
$user_id =& $this->Application->GetVar('u_id');
$sql = 'SELECT DISTINCT f.ResourceId
FROM '.$fav_table.' f
LEFT JOIN '.$object->TableName.' p ON p.ResourceId = f.ResourceId
WHERE f.PortalUserId = '.$user_id;
$ids = $this->Conn->GetCol($sql);
if(!$ids) $ids = Array(-1);
$object->addFilter('category_filter', TABLE_PREFIX.'CategoryItems.PrimaryCat = 1');
$object->addFilter('favorites_filter', '%1$s.`ResourceId` IN ('.implode(',',$ids).')');
break;
case 'search':
$search_results_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = ' SELECT DISTINCT ResourceId
FROM '.$search_results_table.'
WHERE ItemType=11';
$ids = $this->Conn->GetCol($sql);
if(!$ids) $ids = Array(-1);
$object->addFilter('search_filter', '%1$s.`ResourceId` IN ('.implode(',',$ids).')');
break;
} */
$object->addFilter('includes_filter', $includes_or_filter);
$object->addFilter('excepts_filter', $excepts_and_filter);
$object->addFilter('includes_filter_h', $includes_or_filter_h, HAVING_FILTER);
$object->addFilter('excepts_filter_h', $excepts_and_filter_h, HAVING_FILTER);
}
/**
* Adds calculates fields for item statuses
*
* @param kCatDBItem $object
* @param kEvent $event
*/
function prepareObject(&$object, &$event)
{
$this->prepareItemStatuses($event);
if ($event->Special == 'export' || $event->Special == 'import')
{
$this->prepareExportColumns($event);
}
}
/**
* Creates calculated fields for all item statuses based on config settings
*
* @param kEvent $event
*/
function prepareItemStatuses(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
$new_days_var = getArrayValue($property_mappings, 'NewDays');
if($new_days_var)
{
$object->addCalculatedField('IsNew', ' IF(%1$s.NewItem = 2,
IF(%1$s.CreatedOn >= (UNIX_TIMESTAMP() - '.
$this->Application->ConfigValue($new_days_var).
'*3600*24), 1, 0),
%1$s.NewItem
)');
}
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_limit_var)
{
$sql = 'SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName = "'.$hot_limit_var.'"';
$hot_limit = $this->Conn->GetOne($sql);
if($hot_limit === false) $hot_limit = $this->CalculateHotLimit($event);
$object->addCalculatedField('IsHot', ' IF(%1$s.HotItem = 2,
IF(%1$s.Hits >= '.$hot_limit.', 1, 0),
%1$s.HotItem
)');
}
$votes2pop_var = getArrayValue($property_mappings, 'VotesToPop');
$rating2pop_var = getArrayValue($property_mappings, 'RatingToPop');
if($votes2pop_var && $rating2pop_var)
{
$object->addCalculatedField('IsPop', ' IF(%1$s.PopItem = 2,
IF(%1$s.CachedVotesQty >= '.
$this->Application->ConfigValue($votes2pop_var).
' AND %1$s.CachedRating >= '.
$this->Application->ConfigValue($rating2pop_var).
', 1, 0),
%1$s.PopItem)');
}
}
function CalculateHotLimit(&$event)
{
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
$hot_count_var = getArrayValue($property_mappings, 'HotCount');
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_count_var && $hot_limit_var)
{
$last_hot = $this->Application->ConfigValue($hot_count_var) - 1;
$sql = 'SELECT Hits FROM '.$this->Application->getUnitOption($event->Prefix, 'TableName').'
ORDER BY Hits DESC
LIMIT '.$last_hot.', 1';
$res = $this->Conn->GetCol($sql);
$hot_limit = (double)array_shift($res);
$this->Conn->Query('REPLACE INTO '.TABLE_PREFIX.'Cache VALUES ("'.$hot_limit_var.'", "'.$hot_limit.'", '.adodb_mktime().')');
return $hot_limit;
}
return 0;
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnBeforeItemUpdate(&$event)
{
$object =& $event->getObject();
if( $this->Application->IsAdmin() && ($this->Application->GetVar('Hits_original') !== false) &&
floor($this->Application->GetVar('Hits_original')) != $object->GetDBField('Hits') )
{
$sql = 'SELECT MAX(Hits) FROM '.$this->Application->getUnitOption($event->Prefix, 'TableName').'
WHERE FLOOR(Hits) = '.$object->GetDBField('Hits');
$hits = ( $res = $this->Conn->GetOne($sql) ) ? $res + 0.000001 : $object->GetDBField('Hits');
$object->SetDBField('Hits', $hits);
}
}
/**
* Load price from temp table if product mode is temp table
*
* @param kEvent $event
*/
function OnAfterItemLoad(&$event)
{
$special = substr($event->Special, -6);
if ($special == 'import' || $special == 'export') {
$object =& $event->getObject();
$image_data = $object->getPrimaryImageData();
if ($image_data) {
$thumbnail_image = $image_data[$image_data['LocalThumb'] ? 'ThumbPath' : 'ThumbUrl'];
if ($image_data['SameImages']) {
$full_image = '';
}
else {
$full_image = $image_data[$image_data['LocalImage'] ? 'LocalPath' : 'Url'];
}
$object->SetDBField('ThumbnailImage', $thumbnail_image);
$object->SetDBField('FullImage', $full_image);
$object->SetDBField('ImageAlt', $image_data['AltName']);
}
}
}
function OnAfterItemUpdate(&$event)
{
$this->CalculateHotLimit($event);
if ( substr($event->Special, -6) == 'import') {
$this->setCustomExportColumns($event);
}
}
/**
* sets values for import process
*
* @param kEvent $event
*/
function OnAfterItemCreate(&$event)
{
if ( substr($event->Special, -6) == 'import') {
$this->setCustomExportColumns($event);
}
}
/**
* Makes simple search for products
* based on keywords string
*
* @param kEvent $event
* @todo Change all hardcoded Products table & In-Commerce module usage to dynamic usage from item config !!!
*/
function OnSimpleSearch(&$event)
{
if($this->Application->GetVar('INPORTAL_ON') && !($this->Application->GetVar('Action') == 'm_simple_search'))
{
return;
}
$event->redirect = false;
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$keywords = trim($this->Application->GetVar('keywords'));
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$keywords = unhtmlentities($keywords);
}
$query_object =& $this->Application->recallObject('HTTPQuery');
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if(!isset($query_object->Get['keywords']) &&
!isset($query_object->Post['keywords']) &&
$this->Conn->Query($sql))
{
return; // used when navigating by pages or changing sorting in search results
}
if(!$keywords || strlen($keywords) < $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table);
$this->Application->SetVar('keywords_too_short', 1);
return; // if no or too short keyword entered, doing nothing
}
$this->Application->StoreVar('keywords', $keywords);
$keywords = strtr($keywords, Array('%' => '\\%', '_' => '\\_'));
$event->setPseudoClass('_List');
$object =& $event->getObject();
$this->Application->SetVar($event->getPrefixSpecial().'_Page', 1);
$lang = $this->Application->GetVar('m_lang');
$product_table = $this->Application->getUnitOption('p', 'TableName');
$sql = ' SELECT * FROM '.$this->Application->getUnitOption('confs', 'TableName').'
WHERE ModuleName="In-Commerce"
AND SimpleSearch=1';
$search_config = $this->Conn->Query($sql, 'FieldName');
$field_list = array_keys($search_config);
$join_clauses = Array();
// field processing
$weight_sum = 0;
foreach($field_list as $key => $field)
{
$options = $object->getFieldOptions($field);
$local_table = TABLE_PREFIX.$search_config[$field]['TableName'];
$weight_sum += $search_config[$field]['Priority']; // counting weight sum; used when making relevance clause
// processing multilingual fields
if($options['formatter'] == 'kMultiLanguage')
{
$field_list[$key] = 'l'.$lang.'_'.$field;
}
// processing fields from other tables
if($foreign_field = $search_config[$field]['ForeignField'])
{
$exploded = explode(':', $foreign_field, 2);
if($exploded[0] == 'CALC')
{
unset($field_list[$key]);
continue; // ignoring having type clauses in simple search
/*$user_object =& $this->Application->recallObject('u');
$user_groups = $user_object->GetDBField('PortalUserId') ?
implode(',', $this->Conn->GetCol(' SELECT GroupId
FROM '.TABLE_PREFIX.'UserGroup
WHERE PortalUserId='.$user_object->GetDBField('PortalUserId'))) : 0;
$having_list[$key] = str_replace('{PREFIX}', TABLE_PREFIX, $exploded[1]);
$join_clause = str_replace('{PREFIX}', TABLE_PREFIX, $search_config[$field]['JoinClause']);
$join_clause = str_replace('{USER_GROUPS}', $user_groups, $join_clause);
$join_clause = ' LEFT JOIN '.$join_clause;
$join_clauses[] = $join_clause;*/
}
else
{
$exploded = explode('.', $foreign_field);
$foreign_table = TABLE_PREFIX.$exploded[0];
if($search_config[$field]['CustomFieldId']) {
$exploded[1] = 'l'.$lang.'_'.$exploded[1];
}
$alias_counter++;
$alias = 't'.$alias_counter;
$field_list[$key] = $alias.'.'.$exploded[1];
$join_clause = str_replace('{ForeignTable}', $alias, $search_config[$field]['JoinClause']);
$join_clause = str_replace('{LocalTable}', $product_table, $join_clause);
if($search_config[$field]['CustomFieldId'])
{
$join_clause .= ' AND '.$alias.'.CustomFieldId='.$search_config[$field]['CustomFieldId'];
}
$join_clauses[] = ' LEFT JOIN '.$foreign_table.' '.$alias.'
ON '.$join_clause;
}
}
else
{
// processing fields from local table
$field_list[$key] = $local_table.'.'.$field_list[$key];
}
}
// keyword string processing
$normal_keywords = Array();
$plus_keywords = Array();
$minus_keywords = Array();
for($i = 0; $i < strlen($keywords); $i++)
{
if(substr($keywords, $i, 1) == ' ') continue;
$extra_skip = 0;
switch(substr($keywords, $i, 1))
{
case '+':
if(substr($keywords, $i + 1, 1) == '"')
{
$keyword_start = $i + 2;
$keyword_end = strpos($keywords, '"', $i + 2);
$extra_skip = 2;
}
else
{
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, ' ', $i + 1);
$extra_skip = 0;
}
$target_array =& $plus_keywords;
break;
case '-':
if(substr($keywords, $i + 1, 1) == '"')
{
$keyword_start = $i + 2;
$keyword_end = strpos($keywords, '"', $i + 2);
$extra_skip = 2;
}
else
{
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, ' ', $i + 1);
$extra_skip = 0;
}
$target_array =& $minus_keywords;
break;
case '"':
$keyword_start = $i + 1;
$keyword_end = strpos($keywords, '"', $i + 1);
$extra_skip = 1;
$target_array =& $normal_keywords;
break;
default:
$keyword_start = $i;
$keyword_end = strpos($keywords, ' ', $i + 1);
$target_array =& $normal_keywords;
}
if($keyword_end === false)
{
$keyword_end = strlen($keywords);
}
$keyword_length = $keyword_end - $keyword_start;
$keyword = substr($keywords, $keyword_start, $keyword_length);
if(strlen($keyword) >= $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$target_array[] = addcslashes($keyword, '"');
}
$i += $keyword_length + $extra_skip;
}
// preparing conditions
$normal_conditions = Array();
$plus_conditions = Array();
$minus_conditions = Array();
foreach($normal_keywords as $keyword)
{
$normal_conditions[] = implode(' LIKE "%'.$keyword.'%" OR ', $field_list).' LIKE "%'.$keyword.'%"';
}
foreach($plus_keywords as $keyword)
{
$plus_conditions[] = implode(' LIKE "%'.$keyword.'%" OR ', $field_list).' LIKE "%'.$keyword.'%"';
}
foreach($minus_keywords as $keyword)
{
foreach($field_list as $field)
{
$condition[] = $field.' NOT LIKE "%'.$keyword.'%" OR '.$field.' IS NULL';
}
$minus_conditions[] = '('.implode(') AND (', $condition).')';
}
// building where clause
if($normal_conditions)
{
$where_clause = '('.implode(') OR (', $normal_conditions).')';
}
else
{
$where_clause = '1';
}
if($plus_conditions)
{
$where_clause = '('.$where_clause.') AND ('.implode(') AND (', $plus_conditions).')';
}
if($minus_conditions)
{
$where_clause = '('.$where_clause.') AND ('.implode(') AND (', $minus_conditions).')';
}
$where_clause = $where_clause.' AND '.$product_table.'.Status=1';
if($this->Application->GetVar('Action') == 'm_simple_subsearch') // subsearch, In-portal
{
if( $event->getEventParam('ResultIds') )
{
$where_clause .= ' AND '.$product_table.'.ResourceId IN ('.implode(',', $event->specificParams['ResultIds']).')';
}
}
if( $event->MasterEvent && $event->MasterEvent->Name == 'OnListBuild' ) // subsearch, k4
{
if( $event->MasterEvent->getEventParam('ResultIds') )
{
$where_clause .= ' AND '.$product_table.'.ResourceId IN ('.implode(',', $event->MasterEvent->getEventParam('ResultIds')).')';
}
}
// building having clause
// making relevance clause
$positive_words = array_merge($normal_keywords, $plus_keywords);
$this->Application->StoreVar('highlight_keywords', serialize($positive_words));
$revelance_parts = Array();
reset($search_config);
foreach($field_list as $field)
{
$config_elem = each($search_config);
$weight = $search_config[$field]['Priority'];
$revelance_parts[] = 'IF('.$field.' LIKE "%'.implode(' ', $positive_words).'%", '.$weight_sum.', 0)';
foreach($positive_words as $keyword)
{
$revelance_parts[] = 'IF('.$field.' LIKE "%'.$keyword.'%", '.$config_elem['value']['Priority'].', 0)';
}
}
$rel_keywords = $this->Application->ConfigValue('SearchRel_DefaultKeyword_products') / 100;
$rel_pop = $this->Application->ConfigValue('SearchRel_DefaultPop_products') / 100;
$rel_rating = $this->Application->ConfigValue('SearchRel_DefaultRating_products') / 100;
$relevance_clause = '('.implode(' + ', $revelance_parts).') / '.$weight_sum.' * '.$rel_keywords;
$relevance_clause .= ' + (Hits + 1) / (MAX(Hits) + 1) * '.$rel_pop;
$relevance_clause .= ' + (CachedRating + 1) / (MAX(CachedRating) + 1) * '.$rel_rating;
// building final search query
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table); // erase old search table if clean k4 event
}
if($this->Conn->Query('SHOW TABLES LIKE "'.$search_table.'"'))
{
$select_intro = 'INSERT INTO '.$search_table.' (Relevance, ItemId, ResourceId, ItemType, EdPick) ';
}
else
{
$select_intro = 'CREATE TABLE '.$search_table.' AS ';
}
$sql = $select_intro.' SELECT '.$relevance_clause.' AS Relevance,
'.$product_table.'.ProductId AS ItemId,
'.$product_table.'.ResourceId,
11 AS ItemType,
'.$product_table.'.EditorsPick AS EdPick
FROM '.$object->TableName.'
'.implode(' ', $join_clauses).'
WHERE '.$where_clause.'
GROUP BY '.$product_table.'.ProductId';
$res = $this->Conn->Query($sql);
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function OnSubSearch(&$event)
{
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$sql = 'SHOW TABLES LIKE "'.$search_table.'"';
if($this->Conn->Query($sql))
{
$sql = 'SELECT DISTINCT ResourceId FROM '.$search_table;
$ids = $this->Conn->GetCol($sql);
}
$event->setEventParam('ResultIds', $ids);
$event->CallSubEvent('OnSimpleSearch');
}
/**
* Enter description here...
*
* @param kEvent $event
* @todo Change all hardcoded Products table & In-Commerce module usage to dynamic usage from item config !!!
*/
function OnAdvancedSearch(&$event)
{
$query_object =& $this->Application->recallObject('HTTPQuery');
if(!isset($query_object->Post['andor']))
{
return; // used when navigating by pages or changing sorting in search results
}
$this->Application->RemoveVar('keywords');
$this->Application->RemoveVar('Search_Keywords');
$sql = ' SELECT * FROM '.$this->Application->getUnitOption('confs', 'TableName').'
WHERE ModuleName="In-Commerce"
AND AdvancedSearch=1';
$search_config = $this->Conn->Query($sql);
$lang = $this->Application->GetVar('m_lang');
$object =& $event->getObject();
$object->SetPage(1);
$user_object =& $this->Application->recallObject('u');
$product_table = $this->Application->getUnitOption('p', 'TableName');
$keywords = $this->Application->GetVar('value');
$verbs = $this->Application->GetVar('verb');
$glues = $this->Application->GetVar('andor');
$and_conditions = Array();
$or_conditions = Array();
$and_having_conditions = Array();
$or_having_conditions = Array();
$join_clauses = Array();
$highlight_keywords = Array();
$relevance_parts = Array();
$condition_patterns = Array( 'any' => '%s LIKE %s',
'contains' => '%s LIKE %s',
'notcontains' => '(NOT (%1$s LIKE %2$s) OR %1$s IS NULL)',
'is' => '%s = %s',
'isnot' => '(%1$s != %2$s OR %1$s IS NULL)');
$alias_counter = 0;
$weight_sum = 0;
// processing fields and preparing conditions
foreach($search_config as $record)
{
$field = $record['FieldName'];
$join_clause = '';
$condition_mode = 'WHERE';
// field processing
$options = $object->getFieldOptions($field);
$local_table = TABLE_PREFIX.$record['TableName'];
$weight_sum += $record['Priority']; // counting weight sum; used when making relevance clause
// processing multilingual fields
if($options['formatter'] == 'kMultiLanguage')
{
$field_name = 'l'.$lang.'_'.$field;
}
else
{
$field_name = $field;
}
// processing fields from other tables
if($foreign_field = $record['ForeignField'])
{
$exploded = explode(':', $foreign_field, 2);
if($exploded[0] == 'CALC')
{
$user_groups = $user_object->GetDBField('PortalUserId') ?
implode(',', $this->Conn->GetCol(' SELECT GroupId
FROM '.TABLE_PREFIX.'UserGroup
WHERE PortalUserId='.$user_object->GetDBField('PortalUserId'))) : 0;
$field_name = str_replace('{PREFIX}', TABLE_PREFIX, $exploded[1]);
$join_clause = str_replace('{PREFIX}', TABLE_PREFIX, $record['JoinClause']);
$join_clause = str_replace('{USER_GROUPS}', $user_groups, $join_clause);
$join_clause = ' LEFT JOIN '.$join_clause;
$condition_mode = 'HAVING';
}
else
{
$exploded = explode('.', $foreign_field);
$foreign_table = TABLE_PREFIX.$exploded[0];
if($record['CustomFieldId']) {
$exploded[1] = 'l'.$lang.'_'.$exploded[1];
}
$alias_counter++;
$alias = 't'.$alias_counter;
$field_name = $alias.'.'.$exploded[1];
$join_clause = str_replace('{ForeignTable}', $alias, $record['JoinClause']);
$join_clause = str_replace('{LocalTable}', $product_table, $join_clause);
if($record['CustomFieldId'])
{
$join_clause .= ' AND '.$alias.'.CustomFieldId='.$record['CustomFieldId'];
}
$join_clause = ' LEFT JOIN '.$foreign_table.' '.$alias.'
ON '.$join_clause;
}
}
else
{
// processing fields from local table
$field_name = $local_table.'.'.$field_name;
}
$condition = '';
switch($record['FieldType'])
{
case 'text':
if( !$this->Application->GetVar('INPORTAL_ON') )
{
$keywords[$field] = unhtmlentities( $keywords[$field] );
}
if(strlen($keywords[$field]) >= $this->Application->ConfigValue('Search_MinKeyword_Length'))
{
$highlight_keywords[] = $keywords[$field];
if( in_array($verbs[$field], Array('any', 'contains', 'notcontains')) )
{
$keywords[$field] = '%'.strtr($keywords[$field], Array('%' => '\\%', '_' => '\\_')).'%';
}
$condition = sprintf( $condition_patterns[$verbs[$field]],
$field_name,
$this->Conn->qstr( $keywords[$field] ));
}
break;
case 'boolean':
if($keywords[$field] != -1)
{
$property_mappings = $this->Application->getUnitOption($event->Prefix, 'ItemPropertyMappings');
switch($field)
{
case 'HotItem':
$hot_limit_var = getArrayValue($property_mappings, 'HotLimit');
if($hot_limit_var)
{
$sql = 'SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName="'.$hot_limit_var.'"';
$hot_limit = (int)$this->Conn->GetOne($sql);
$condition = 'IF('.$product_table.'.HotItem = 2,
IF('.$product_table.'.Hits >= '.
$hot_limit.
', 1, 0), '.$product_table.'.HotItem) = '.$keywords[$field];
}
break;
case 'PopItem':
$votes2pop_var = getArrayValue($property_mappings, 'VotesToPop');
$rating2pop_var = getArrayValue($property_mappings, 'RatingToPop');
if($votes2pop_var && $rating2pop_var)
{
$condition = 'IF('.$product_table.'.PopItem = 2, IF('.$product_table.'.CachedVotesQty >= '.
$this->Application->ConfigValue($votes2pop_var).
' AND '.$product_table.'.CachedRating >= '.
$this->Application->ConfigValue($rating2pop_var).
', 1, 0), '.$product_table.'.PopItem) = '.$keywords[$field];
}
break;
case 'NewItem':
$new_days_var = getArrayValue($property_mappings, 'NewDays');
if($new_days_var)
{
$condition = 'IF('.$product_table.'.NewItem = 2,
IF('.$product_table.'.CreatedOn >= (UNIX_TIMESTAMP() - '.
$this->Application->ConfigValue($new_days_var).
'*3600*24), 1, 0), '.$product_table.'.NewItem) = '.$keywords[$field];
}
break;
case 'EditorsPick':
$condition = $product_table.'.EditorsPick = '.$keywords[$field];
break;
}
}
break;
case 'range':
$range_conditions = Array();
if($keywords[$field.'_from'] && !preg_match("/[^0-9]/i", $keywords[$field.'_from']))
{
$range_conditions[] = $field_name.' >= '.$keywords[$field.'_from'];
}
if($keywords[$field.'_to'] && !preg_match("/[^0-9]/i", $keywords[$field.'_to']))
{
$range_conditions[] = $field_name.' <= '.$keywords[$field.'_to'];
}
if($range_conditions)
{
$condition = implode(' AND ', $range_conditions);
}
break;
case 'date':
if($keywords[$field])
{
if( in_array($keywords[$field], Array('today', 'yesterday')) )
{
$current_time = getdate();
$day_begin = adodb_mktime(0, 0, 0, $current_time['mon'], $current_time['mday'], $current_time['year']);
$time_mapping = Array('today' => $day_begin, 'yesterday' => ($day_begin - 86400));
$min_time = $time_mapping[$keywords[$field]];
}
else
{
$time_mapping = Array( 'last_week' => 604800, 'last_month' => 2628000,
'last_3_months' => 7884000, 'last_6_months' => 15768000,
'last_year' => 31536000
);
$min_time = adodb_mktime() - $time_mapping[$keywords[$field]];
}
$condition = $field_name.' > '.$min_time;
}
break;
}
if($condition)
{
if($join_clause)
{
$join_clauses[] = $join_clause;
}
$relevance_parts[] = 'IF('.$condition.', '.$record['Priority'].', 0)';
if($glues[$field] == 1) // and
{
if($condition_mode == 'WHERE')
{
$and_conditions[] = $condition;
}
else
{
$and_having_conditions[] = $condition;
}
}
else // or
{
if($condition_mode == 'WHERE')
{
$or_conditions[] = $condition;
}
else
{
$or_having_conditions[] = $condition;
}
}
}
}
$this->Application->StoreVar('highlight_keywords', serialize($highlight_keywords));
// making relevance clause
if($relevance_parts)
{
$rel_keywords = $this->Application->ConfigValue('SearchRel_DefaultKeyword_products') / 100;
$rel_pop = $this->Application->ConfigValue('SearchRel_DefaultPop_products') / 100;
$rel_rating = $this->Application->ConfigValue('SearchRel_DefaultRating_products') / 100;
$relevance_clause = '('.implode(' + ', $relevance_parts).') / '.$weight_sum.' * '.$rel_keywords;
$relevance_clause .= ' + (Hits + 1) / (MAX(Hits) + 1) * '.$rel_pop;
$relevance_clause .= ' + (CachedRating + 1) / (MAX(CachedRating) + 1) * '.$rel_rating;
}
else
{
$relevance_clause = '0';
}
// building having clause
if($or_having_conditions)
{
$and_having_conditions[] = '('.implode(' OR ', $or_having_conditions).')';
}
$having_clause = implode(' AND ', $and_having_conditions);
$having_clause = $having_clause ? ' HAVING '.$having_clause : '';
// building where clause
if($or_conditions)
{
$and_conditions[] = '('.implode(' OR ', $or_conditions).')';
}
// $and_conditions[] = $product_table.'.Status = 1';
$where_clause = implode(' AND ', $and_conditions);
if(!$where_clause)
{
if($having_clause)
{
$where_clause = '1';
}
else
{
$where_clause = '0';
$this->Application->SetVar('adv_search_error', 1);
}
}
$where_clause .= ' AND '.$product_table.'.Status = 1';
// building final search query
$search_table = TABLE_PREFIX.'ses_'.$this->Application->GetSID().'_'.TABLE_PREFIX.'Search';
$this->Conn->Query('DROP TABLE IF EXISTS '.$search_table);
$sql = ' CREATE TABLE '.$search_table.'
SELECT '.$relevance_clause.' AS Relevance,
'.$product_table.'.ProductId AS ItemId,
'.$product_table.'.ResourceId AS ResourceId,
11 AS ItemType,
'.$product_table.'.EditorsPick AS EdPick
FROM '.$product_table.'
'.implode(' ', $join_clauses).'
WHERE '.$where_clause.'
GROUP BY '.$product_table.'.ProductId'.
$having_clause;
$res = $this->Conn->Query($sql);
}
/**
* Set's correct page for list
* based on data provided with event
*
* @param kEvent $event
* @access private
* @see OnListBuild
*/
function SetPagination(&$event)
{
// get PerPage (forced -> session -> config -> 10)
$per_page = $this->getPerPage($event);
$object =& $event->getObject();
$object->SetPerPage($per_page);
$this->Application->StoreVarDefault($event->getPrefixSpecial().'_Page', 1);
$page = $this->Application->GetVar($event->getPrefixSpecial().'_Page');
if (!$page)
{
$page = $this->Application->GetVar($event->getPrefixSpecial(true).'_Page');
}
if (!$page)
{
if( $this->Application->RewriteURLs() )
{
$page = $this->Application->GetVar($event->Prefix.'_Page');
if (!$page)
{
$page = $this->Application->RecallVar($event->Prefix.'_Page');
}
if($page) $this->Application->StoreVar($event->getPrefixSpecial().'_Page', $page);
}
else
{
$page = $this->Application->RecallVar($event->getPrefixSpecial().'_Page');
}
}
else {
$this->Application->StoreVar($event->getPrefixSpecial().'_Page', $page);
}
// $page = $this->Application->GetLinkedVar($event->getPrefixSpecial(true).'_Page', $event->getPrefixSpecial().'_Page');
if( !$event->getEventParam('skip_counting') )
{
$pages = $object->GetTotalPages();
if($page > $pages)
{
$this->Application->StoreVar($event->getPrefixSpecial().'_Page', 1);
$page = 1;
}
}
/*$cur_per_page = $per_page;
$per_page = $event->getEventParam('per_page');
if ($per_page == 'list_next') {
$cur_page = $page;
$object =& $this->Application->recallObject($event->Prefix);
$object->SetPerPage(1);
$cur_item_index = $object->CurrentIndex;
$page = ($cur_page-1) * $cur_per_page + $cur_item_index + 1;
$object->SetPerPage(1);
}*/
$object->SetPage($page);
}
/* === RELATED TO IMPORT/EXPORT: BEGIN === */
/**
* Returns module folder
*
* @param kEvent $event
* @return string
*/
function getModuleFolder(&$event)
{
return $this->Application->getUnitOption($event->Prefix, 'ModuleFolder');
}
/**
* Shows export dialog
*
* @param kEvent $event
*/
function OnExport(&$event)
{
// use old fasion (in-portal) grid
$selector_name = $this->Application->getUnitOption($event->Prefix, 'CatalogSelectorName');
if ($selector_name) {
$selected_ids = $this->Application->GetVar($selector_name);
}
else {
$this->StoreSelectedIDs($event);
$selected_ids = $this->getSelectedIDs($event);
if (implode(',', $selected_ids) == '') {
// K4 fix when no ids found bad selected ids array is formed
$selected_ids = false;
}
}
$selected_cats_ids = $this->Application->GetVar('export_categories');
$this->Application->StoreVar($event->Prefix.'_export_ids', $selected_ids ? implode(',', $selected_ids) : '' );
$this->Application->StoreVar($event->Prefix.'_export_cats_ids', $selected_cats_ids);
$event->redirect = $this->getModuleFolder($event).'/export';
$redirect_params = Array( 'm_opener' => 'd',
'index_file' => 'index4.php',
$this->Prefix.'.export_event' => 'OnNew',
'pass' => 'all,'.$this->Prefix.'.export');
$event->setRedirectParams($redirect_params);
}
/**
* Export form validation & processing
*
* @param kEvent $event
*/
function OnExportBegin(&$event)
{
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if (!$items_info)
{
$items_info = unserialize( $this->Application->RecallVar($event->getPrefixSpecial().'_ItemsInfo') );
}
list($item_id, $field_values) = each($items_info);
$object =& $event->getObject( Array('skip_autoload' => true) );
$object->SetFieldsFromHash($field_values);
$field_values['ImportFilename'] = $object->GetDBField('ImportFilename'); //if upload formatter has renamed the file during moving !!!
$object->setID($item_id);
$this->setRequiredFields($event);
$export_object =& $this->Application->recallObject('CatItemExportHelper');
// save export/import options
if ($event->Special == 'export')
{
$export_ids = $this->Application->RecallVar($event->Prefix.'_export_ids');
$export_cats_ids = $this->Application->RecallVar($event->Prefix.'_export_cats_ids');
// used for multistep export
$field_values['export_ids'] = $export_ids ? explode(',', $export_ids) : false;
$field_values['export_cats_ids'] = $export_cats_ids ? explode(',', $export_cats_ids) : Array( $this->Application->GetVar('m_cat_id') );
}
$field_values['ExportColumns'] = $field_values['ExportColumns'] ? explode('|', substr($field_values['ExportColumns'], 1, -1) ) : Array();
$field_values['start_from'] = 0;
$this->Application->StoreVar($event->getPrefixSpecial().'_options', serialize($field_values) );
if( $export_object->verifyOptions($event) )
{
$this->doExport($event);
}
else
{
$event->status = erFAIL;
$event->redirect = false;
}
}
/**
* Enter description here...
*
* @param kEvent $event
*/
function doExport(&$event)
{
if ($event->Name == 'OnExportBegin')
{
$done_percent = 0;
}
else {
$export_options = unserialize($this->Application->RecallVar($event->getPrefixSpecial().'_options'));
$done_percent = round($export_options['start_from'] * 100 / $export_options['total_records'], 0);
}
$block_params = Array( 'name' => $this->getModuleFolder($event).'/'.$event->Special.'_progress',
'percent_done' => $done_percent,
'percent_left' => 100 - $done_percent);
$this->Application->InitParser();
$this->Application->setUnitOption($event->Prefix, 'AutoLoad', false);
echo $this->Application->ParseBlock($block_params);
flush();
$export_object =& $this->Application->recallObject('CatItemExportHelper');
$action_method = 'perform'.ucfirst($event->Special);
$field_values = $export_object->$action_method($event);
if ($field_values['start_from'] == $field_values['total_records'])
{
if ($event->Special == 'import') {
$this->Application->StoreVar('PermCache_UpdateRequired', 1);
$event->SetRedirectParam('index_file', 'category/category_maint.php');
}
else {
$event->redirect = $this->getModuleFolder($event).'/'.$event->Special.'_finish';
}
}
else {
$event->redirect = $this->getModuleFolder($event).'/'.$event->Special.'_progress';
- $redirect_params = Array($event->getPrefixSpecial().'_event' => 'OnExportProgress', 'pass' => 'm,'.$event->getPrefixSpecial());
+ $redirect_params = Array($event->getPrefixSpecial().'_event' => 'OnExportProgress', 'pass' => 'm,'.$event->getPrefixSpecial(), 'rand' => rand(0,1000000));
$event->setRedirectParams($redirect_params);
}
}
/**
* Next export steps
*
* @param kEvent $event
*/
function OnExportProgress(&$event)
{
$this->doExport($event);
}
/**
* Sets correct available & export fields
*
* @param kEvent $event
*/
function prepareExportColumns(&$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
$available_columns = Array();
// category field (mixed)
$available_columns['__CATEGORY__CategoryPath'] = 'CategoryPath';
if ($event->Special == 'import') {
// category field (separated fields)
$max_level = $this->Application->ConfigValue('MaxImportCategoryLevels');
$i = 0;
while ($i < $max_level) {
$available_columns['__CATEGORY__Category'.($i + 1)] = 'Category'.($i + 1);
$i++;
}
}
// db fields
foreach ($object->Fields as $field_name => $field_options)
{
if (!$object->SkipField($field_name))
{
$available_columns[$field_name] = $field_name.(getArrayValue($field_options, 'required') ? '*' : '');
}
}
$available_columns = array_merge_recursive2($available_columns, $this->getCustomExportColumns($event));
// custom fields
$fields = array_keys($object->CustomFields);
foreach ($fields as $field_name)
{
$available_columns['__CUSTOM__'.$field_name] = $field_name;
}
// columns already in use
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info)
{
list($item_id, $field_values) = each($items_info);
$export_keys = $field_values['ExportColumns'];
$export_keys = $export_keys ? explode('|', substr($export_keys, 1, -1) ) : Array();
}
else {
$export_keys = Array();
}
$export_columns = Array();
foreach ($export_keys as $field_key)
{
$field_name = $this->getExportField($field_key);
$export_columns[$field_key] = $field_name;
unset($available_columns[$field_key]);
}
$options = $object->GetFieldOptions('ExportColumns');
$options['options'] = $export_columns;
$object->SetFieldOptions('ExportColumns', $options);
$options = $object->GetFieldOptions('AvailableColumns');
$options['options'] = $available_columns;
$object->SetFieldOptions('AvailableColumns', $options);
if ($event->Special == 'import')
{
$import_filenames = Array();
if ($folder_handle = opendir(EXPORT_PATH)) {
while (false !== ($file = readdir($folder_handle))) {
if (is_dir(EXPORT_PATH.'/'.$file) || substr($file, 0, 1) == '.' || strtolower($file) == 'cvs' || strtolower($file) == 'dummy' || filesize(EXPORT_PATH.'/'.$file) == 0) continue;
$file_size = formatSize( filesize(EXPORT_PATH.'/'.$file) );
$import_filenames[$file] = $file.' ('.$file_size.')';
}
closedir($folder_handle);
}
$options = $object->GetFieldOptions('ImportLocalFilename');
$options['options'] = $import_filenames;
$object->SetFieldOptions('ImportLocalFilename', $options);
}
}
/**
* Returns specific to each item type columns only
*
* @param kEvent $event
* @return Array
*/
function getCustomExportColumns(&$event)
{
return Array( '__VIRTUAL__ThumbnailImage' => 'ThumbnailImage',
'__VIRTUAL__FullImage' => 'FullImage',
'__VIRTUAL__ImageAlt' => 'ImageAlt');
}
/**
* Sets non standart virtual fields (e.g. to other tables)
*
* @param kEvent $event
*/
function setCustomExportColumns(&$event)
{
$this->restorePrimaryImage($event);
}
/**
* Create/Update primary image record in info found in imported data
*
* @param kEvent $event
*/
function restorePrimaryImage(&$event)
{
$object =& $event->getObject();
$has_image_info = $object->GetDBField('ImageAlt') && ($object->GetDBField('ThumbnailImage') || $object->GetDBField('FullImage'));
if (!$has_image_info) {
return false;
}
$image_data = $object->getPrimaryImageData();
$image =& $this->Application->recallObject('img', null, Array('skip_autoload' => true));
if ($image_data) {
$image->Load($image_data['ImageId']);
}
else {
$image->Clear();
$image->SetDBField('Name', 'main');
$image->SetDBField('DefaultImg', 1);
$image->SetDBField('ResourceId', $object->GetDBField('ResourceId'));
}
$image->SetDBField('AltName', $object->GetDBField('ImageAlt'));
if ($object->GetDBField('ThumbnailImage')) {
$thumbnail_field = $this->isURL( $object->GetDBField('ThumbnailImage') ) ? 'ThumbUrl' : 'ThumbPath';
$image->SetDBField($thumbnail_field, $object->GetDBField('ThumbnailImage') );
$image->SetDBField('LocalThumb', $thumbnail_field == 'ThumbPath' ? 1 : 0);
}
if (!$object->GetDBField('FullImage')) {
$image->SetDBField('SameImages', 1);
}
else {
$image->SetDBField('SameImages', 0);
$full_field = $this->isURL( $object->GetDBField('FullImage') ) ? 'Url' : 'LocalPath';
$image->SetDBField($full_field, $object->GetDBField('FullImage') );
$image->SetDBField('LocalImage', $full_field == 'LocalPath' ? 1 : 0);
}
if ($image->isLoaded()) {
$image->Update();
}
else {
$image->Create();
}
}
function isURL($path)
{
return preg_match('#(http|https)://(.*)#', $path);
}
// ImportLocalFilename
function getExportField($field_key)
{
$prepends = Array('__CUSTOM__', '__CATEGORY__');
foreach ($prepends as $prepend)
{
if (substr($field_key, 0, strlen($prepend) ) == $prepend)
{
$field_key = substr($field_key, strlen($prepend), strlen($field_key) );
break;
}
}
return $field_key;
}
/**
* Shows export dialog
*
* @param kEvent $event
*/
function OnImport(&$event)
{
$event->redirect = $this->getModuleFolder($event).'/import';
$redirect_params = Array( 'm_opener' => 'd',
'index_file' => 'index4.php',
$this->Prefix.'.import_event' => 'OnNew',
'pass' => 'all,'.$this->Prefix.'.import');
$event->setRedirectParams($redirect_params);
}
/**
* Prepares item for import/export operations
*
* @param kEvent $event
*/
function OnNew(&$event)
{
parent::OnNew($event);
if ($event->Special != 'import' && $event->Special != 'export') return ;
$this->setRequiredFields($event);
$this->Application->StoreVar('ImportCategory', 0);
}
/**
* set required fields based on import or export params
*
* @param kEvent $event
*/
function setRequiredFields(&$event)
{
$required_fields['common'] = Array('FieldsSeparatedBy', 'LineEndings', 'CategoryFormat');
$required_fields['export'] = Array('ExportFormat', 'ExportFilename','ExportColumns');
$required_fields['import'] = Array('FieldTitles', 'ImportSource', 'CheckDuplicatesMethod'); // ImportFilename, ImportLocalFilename
$object =& $event->getObject();
if ($event->Special == 'import')
{
$import_source = Array(1 => 'ImportFilename', 2 => 'ImportLocalFilename');
$used_field = $import_source[ $object->GetDBField('ImportSource') ];
$required_fields[$event->Special][] = $used_field;
$object->Fields[$used_field]['error_field'] = 'ImportSource';
if ($object->GetDBField('FieldTitles') == 2) $required_fields[$event->Special][] = 'ExportColumns'; // manual field titles
}
$required_fields = array_merge($required_fields['common'], $required_fields[$event->Special]);
foreach ($required_fields as $required_field) {
$object->setRequired($required_field, true);
}
}
/**
* Saves selected category as new import category
*
* @param kEvent $event
*/
function OnSelectItems(&$event)
{
$items_info = $this->Application->GetVar('c');
if ($items_info)
{
$selected_categories = array_keys($items_info);
$cat_id = array_shift($selected_categories);
$sql = 'SELECT CategoryId FROM '.TABLE_PREFIX.'Category WHERE ResourceId = '.$cat_id;
$cat_id = $this->Conn->GetOne($sql);
}
else {
$cat_id = 0;
}
$this->Application->StoreVar('ImportCategory', $cat_id);
$this->Application->StoreVar($event->getPrefixSpecial().'_ForceNotValid', 1); // not to loose import/export values on form refresh
$this->Application->SetVar($event->getPrefixSpecial().'_id', 0);
$this->Application->SetVar($event->getPrefixSpecial().'_event', 'OnExportBegin');
$passed = $this->Application->GetVar('passed');
$this->Application->SetVar('passed', $passed.','.$event->getPrefixSpecial());
$event->setEventParam('pass_events', true);
$this->finalizePopup($event, null, $this->getModuleFolder($event).'/'.$event->Special);
}
/**
* Saves Import/Export settings to session
*
* @param kEvent $event
*/
function OnSaveSettings(&$event)
{
$event->redirect = false;
$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
if ($items_info) {
$this->Application->StoreVar($event->getPrefixSpecial().'_ItemsInfo', serialize($items_info));
}
}
/* === RELATED TO IMPORT/EXPORT: END === */
function BuildListSpecial($params)
{
if ($this->Special != '') return $this->Special;
if ( isset($params['parent_cat_id']) ) {
$parent_cat_id = $params['parent_cat_id'];
}
else {
$parent_cat_id = $this->Application->GetVar('c_id');
if (!$parent_cat_id) {
$parent_cat_id = $this->Application->GetVar('m_cat_id');
}
}
$recursive = isset($params['recursive']);
$types = $this->SelectParam($params, 'types');
$except = $this->SelectParam($params, 'except');
if ($types.$except.$recursive == '') {
return parent::BuildListSpecial($params);
}
$special = crc32($parent_cat_id.$types.$except.$recursive.$manufacturer);
return $special;
}
}
?>
\ No newline at end of file
Property changes on: trunk/core/units/general/cat_event_handler.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.31
\ No newline at end of property
+1.32
\ No newline at end of property

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