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Created
Sat, Jun 21, 8:34 AM

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Index: branches/5.2.x/core/units/promo_blocks/promo_block_eh.php
===================================================================
--- branches/5.2.x/core/units/promo_blocks/promo_block_eh.php (revision 15033)
+++ branches/5.2.x/core/units/promo_blocks/promo_block_eh.php (revision 15034)
@@ -1,349 +1,349 @@
<?php
/**
* @version $Id$
* @package In-Portal
* @copyright Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class PromoBlockEventHandler extends kDBEventHandler {
/**
* Define alternative event processing method names
*
* @return void
* @see kEventHandler::$eventMethods
* @access protected
*/
protected function mapEvents()
{
parent::mapEvents();
$events_map = Array (
'OnMassMoveUp' => 'OnChangePriority',
'OnMassMoveDown' => 'OnChangePriority',
);
$this->eventMethods = array_merge($this->eventMethods, $events_map);
}
/**
* Allows to override standard permission mapping
*
* @return void
* @access protected
* @see kEventHandler::$permMapping
*/
protected function mapPermissions()
{
parent::mapPermissions();
$permissions = Array (
'OnItemBuild' => Array ('self' => true),
'OnSetSticky' => Array ('self' => 'view'),
'OnRegisterView' => Array ('self' => true),
'OnFollowLink' => Array ('self' => true),
'OnResetCounters' => Array ('self' => 'add|edit'),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Sets default value for promo block group
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnPreCreate(&$event)
{
parent::OnPreCreate($event);
$object =& $event->getObject();
/* @var $object kDBItem */
$promo_block_group =& $this->Application->recallObject('promo-block-group');
/* @var $promo_block_group kDBItem */
$object->SetDBField('PromoBlockGroupId', $promo_block_group->GetID());
}
/**
* Processes OnMassMoveUp, OnMassMoveDown events
*
* @param kEvent $event
*/
function OnChangePriority(&$event)
{
$this->Application->SetVar('priority_prefix', $event->getPrefixSpecial());
$event->CallSubEvent('priority:' . $event->Name);
}
/**
* Apply any custom changes to list's sql query
*
* @param kEvent $event
* @return void
* @access protected
* @see kDBEventHandler::OnListBuild()
*/
protected function SetCustomQuery(kEvent &$event)
{
parent::SetCustomQuery($event);
$object =& $event->getObject();
/* @var $object kDBList */
if ( $this->Application->isAdmin ) {
$promo_block_group =& $this->Application->recallObject('promo-block-group');
/* @var $promo_block_group kDBItem */
$object->addFilter('promo_group_filter', '%1$s.PromoBlockGroupId = ' . $promo_block_group->GetID());
return;
}
$group_id = $event->getEventParam('group_id');
if ( !$group_id ) {
$page =& $this->Application->recallObject('st');
/* @var $page CategoriesItem */
$group_id = $page->GetDBField('PromoBlockGroupId');
}
$object->addFilter('status_filter', '%1$s.Status = ' . STATUS_ACTIVE);
$object->addFilter('scheduled_from_filter', '%1$s.ScheduleFromDate IS NULL OR %1$s.ScheduleFromDate <= ' . TIMENOW);
$object->addFilter('scheduled_to_filter', '%1$s.ScheduleToDate IS NULL OR %1$s.ScheduleToDate >= ' . TIMENOW);
$object->addFilter('promo_group_filter', $group_id ? '%1$s.PromoBlockGroupId = ' . $group_id : 'FALSE');
}
/**
* Set's block as sticky
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnSetSticky(kEvent &$event)
{
$object =& $event->getObject( Array('skip_autoload' => true) );
/* @var $object kDBItem */
$ids = $this->StoreSelectedIDs($event);
if ( $ids ) {
$id = array_shift($ids);
$sql = 'UPDATE ' . $object->TableName . '
SET Sticky = 0';
$this->Conn->Query($sql);
$sql = 'UPDATE ' . $object->TableName . '
SET Sticky = 1, Status = ' . STATUS_ACTIVE . '
WHERE BlockId = ' . $id;
$this->Conn->Query($sql);
}
$this->clearSelectedIDs($event);
}
/**
* Set Required fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemCreate(&$event)
{
parent::OnBeforeItemCreate($event);
$this->_itemChanged($event);
}
/**
* Set Required fields
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnBeforeItemUpdate(&$event)
{
parent::OnBeforeItemUpdate($event);
$this->_itemChanged($event);
}
/**
* Schedule dates
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function _itemChanged(kEvent &$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$date_from = $object->GetDBField('ScheduleFromDate_date');
$date_to = $object->GetDBField('ScheduleToDate_date');
if ( $date_from && $date_to && $date_from >= $date_to ) {
$object->SetError('ScheduleFromDate_date', 'wrong_date_interval');
}
$object->setRequired('CategoryId', $object->GetDBField('LinkType') == PromoBlockType::INTERNAL);
$object->setRequired('ExternalLink', $object->GetDBField('LinkType') == PromoBlockType::EXTERNAL);
}
/**
* Registers view of the promo block
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnRegisterView(kEvent &$event)
{
$this->_incrementField($event, 'NumberOfViews');
}
/**
* Registers click on the promo block
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnFollowLink(kEvent &$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$this->_incrementField($event, 'NumberOfClicks', false);
if ( $object->GetDBField('LinkType') == 1 ) { // Internal
$sql = 'SELECT NamedParentPath
FROM ' . TABLE_PREFIX . 'Categories
WHERE CategoryId = ' . $object->GetDBField('CategoryId');
$event->redirect = $this->Conn->GetOne($sql);
$event->SetRedirectParam('pass', 'm');
}
else {
$ext_url = $object->GetDBField('ExternalLink');
$event->redirect = 'external:' . (preg_match('/^(http|ftp):\\/\\/.*/', $ext_url) ? $ext_url : $this->Application->BaseURL() . $ext_url);
}
}
/**
* Increment given promo block counters
*
* @param kEvent $event
* @param string $field
* @param bool $is_ajax
* @return void
* @access protected
*/
protected function _incrementField(kEvent &$event, $field, $is_ajax = true)
{
if ( $is_ajax ) {
$event->status = kEvent::erSTOP;
if ( $this->Application->GetVar('ajax') != 'yes' ) {
return ;
}
}
$object =& $event->getObject();
/* @var $object kDBItem */
if ( !$object->isLoaded() ) {
echo 'FAILED';
return ;
}
// don't use kDBItem::Update to support concurrent view updates from different visitors
$sql = 'UPDATE ' . $object->TableName . '
SET ' . $field . ' = ' . $field . ' + 1
WHERE ' . $object->IDField . ' = ' . $object->GetID();
$this->Conn->Query($sql);
echo 'OK';
}
/**
* Resets promo block counters
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnResetCounters(kEvent &$event)
{
$object =& $event->getObject( Array ('skip_autoload' => true) );
/* @var $object kDBItem */
$ids = $this->StoreSelectedIDs($event);
foreach ($ids as $id) {
$object->Load($id);
$object->SetDBField('NumberOfViews', 0);
$object->SetDBField('NumberOfClicks', 0);
$object->Update();
}
$this->clearSelectedIDs($event);
}
/**
* Occurs, when config was parsed, allows to change config data dynamically
*
* @param kEvent $event
* @return void
* @access protected
*/
protected function OnAfterConfigRead(kEvent &$event)
{
parent::OnAfterConfigRead($event);
$category_helper =& $this->Application->recallObject('CategoryHelper');
/* @var $category_helper CategoryHelper */
$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
$fields['CategoryId']['options'] = $category_helper->getStructureTreeAsOptions();
// images multilang fields
$a_image = Array(
'type' => 'string', 'max_len' => 255,
- 'formatter' => 'kUploadFormatter', 'upload_dir' => IMAGES_PATH,
+ 'formatter' => 'kUploadFormatter', 'upload_dir' => IMAGES_PATH . 'promo_blocks/',
'multiple' => 1, 'thumb_format' => 'resize:100x100',
'file_types' => '*.jpg;*.gif;*.png', 'files_description' => '!la_hint_ImageFiles!',
'required' => 1, 'not_null' => 1, 'default' => '',
);
// get active languages
$sql = 'SELECT LanguageId
FROM ' . TABLE_PREFIX . 'Languages';
$languages = $this->Conn->GetCol($sql);
foreach ($languages AS $lang_id) {
$fields['l' . $lang_id . '_Image'] = $a_image;
}
$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);
}
}

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