in-portal
No OneTemporary
Actions

Subscribers

None

File Metadata

Created: Thu, May 1, 9:41 AM

in-portal
View Options

	Index: branches/5.1.x/core/kernel/languages/phrases_cache.php
	===================================================================
	--- branches/5.1.x/core/kernel/languages/phrases_cache.php (revision 14337)
	+++ branches/5.1.x/core/kernel/languages/phrases_cache.php (revision 14338)
	@@ -1,388 +1,389 @@
	<?php
	/**
	* @version $Id$
	* @package In-Portal
	* @copyright Copyright (C) 1997 - 2009 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 PhrasesCache extends kBase {

	/**
	* Connection to database
	*
	* @var kDBConnection
	* @access public
	*/
	var $Conn;

	var $Phrases = Array();
	var $Ids = Array();
	var $OriginalIds = Array(); //for comparing cache

	var $LanguageId = null;

	/**
	* Administrator's language, when visiting site (from frame)
	*
	* @var int
	*/
	var $AdminLanguageId = null;

	var $fromTag = false;

	/**
	* Allows to edit existing phrases
	*
	* @var bool
	*/
	var $_editExisting = false;

	/**
	* Allows to edit missing phrases
	*
	* @var bool
	*/
	var $_editMissing = false;

	/**
	* Template, used for phrase adding/editing
	*
	* @var string
	*/
	var $_phraseEditTemplate = 'languages/phrase_edit';

	/**
	* Use simplified form for phrase editing
	*
	* @var bool
	*/
	var $_simpleEditingMode = false;

	/**
	* HTML tag used to translate phrases
	*
	* @var string
	*/
	var $_translateHtmlTag = 'a';

	/**
	* Phrases, that are in cache, but are not in database
	*
	* @var Array
	*/
	var $_missingPhrases = Array ();

	/**
	* Mask for editing link
	*
	* @var string
	*/
	var $_editLinkMask = '';

	/**
	* Escape phrase name, before placing it in javascript translation link
	* @var bool
	*/
	var $_escapePhraseName = true;

	function PhrasesCache()
	{
	parent::kBase();
	$this->Conn =& $this->Application->GetADODBConnection();
	}

	/**
	* Sets phrase editing mode, that corresponds current editing mode
	*
	*/
	function setPhraseEditing()
	{
	if (!$this->Application->isAdmin && (EDITING_MODE == EDITING_MODE_CONTENT)) {
	// front-end viewed in content mode
	$this->_editExisting = true;
	$this->_editMissing = true;
	$this->_simpleEditingMode = true;
	$this->_translateHtmlTag = 'span';
	}

	$this->_editLinkMask = 'javascript:translate_phrase(\'#LABEL#\', \'' . $this->_phraseEditTemplate . '\', {event: \'OnPreparePhrase\', simple_mode: ' . ($this->_simpleEditingMode ? 'true' : 'false') . '});';

	if (defined('DEBUG_MODE') && DEBUG_MODE && !$this->Application->GetVar('admin')) {
	// admin and front-end while not viewed using content mode (via admin)
	$this->_editMissing = defined('DBG_PHRASES') && DBG_PHRASES;

	if (!$this->Application->isAdmin) {
	$this->_phraseEditTemplate = 'phrases_edit';

	$url_params = Array (
	'm_opener' => 'd',
	'phrases_label' => '#LABEL#',
	'phrases_event' => 'OnPreparePhrase',
	+ 'next_template' => urlencode('external:' . $_SERVER['REQUEST_URI']),
	'pass' => 'm,phrases'
	);

	$this->_escapePhraseName = false;
	$this->_editLinkMask = $this->Application->HREF($this->_phraseEditTemplate, '', $url_params);
	}
	}
	}

	function Init($prefix, $special = '')
	{
	if (constOn('IS_INSTALL')) {
	$this->LanguageId = 1;
	}
	else {
	if ($this->Application->isAdmin) {
	$this->LanguageId = $this->Application->Session->GetField('Language');
	}
	else {
	$this->LanguageId = $this->Application->GetVar('m_lang');

	if ($this->Application->GetVar('admin')) {
	$admin_session =& $this->Application->recallObject('Session.admin');
	/* @var $admin_session Session */

	$this->AdminLanguageId = $admin_session->GetField('Language');
	}
	}
	}

	if (isset($this->Application->Caches['PhraseList'])) {
	$this->LoadPhrases( $this->Application->Caches['PhraseList'] );
	}
	}

	function GetCachedIds()
	{
	$cache_key = md5($this->Application->GetVar('t') . $this->Application->GetVar('m_theme') . $this->Application->GetVar('m_lang'));

	$sql = 'SELECT PhraseList, ConfigVariables
	FROM ' . TABLE_PREFIX . 'PhraseCache
	WHERE Template = ' . $this->Conn->qstr($cache_key);
	$res = $this->Conn->GetRow($sql);

	if ($res && $res['ConfigVariables']) {
	$this->Application->OriginalConfigCacheIds = explode(',', $res['ConfigVariables']);
	$this->Application->ConfigCacheIds = $this->Application->OriginalConfigCacheIds;
	}

	return ($res === false) ? Array() : explode(',', $res['PhraseList']);
	}

	function LoadPhrases($ids)
	{
	if ( !is_array($ids) \|\| !implode('', $ids) ) {
	return;
	}

	$sql = 'SELECT l' . $this->LanguageId . '_Translation, PhraseKey
	FROM ' . TABLE_PREFIX . 'Phrase
	WHERE PhraseId IN (' . implode(',', $ids) . ') AND l' . $this->LanguageId . '_Translation IS NOT NULL';
	$this->Phrases = $this->Conn->GetCol($sql, 'PhraseKey');

	/*foreach($phrases as $phrase => $tanslation)
	{
	$this->AddCachedPhrase(mb_strtoupper($phrase), $tanslation);
	}*/

	$this->Ids = $ids;
	$this->OriginalIds = $ids;
	}

	function AddCachedPhrase($label, $value, $allow_editing = true)
	{
	// uppercase phrase name for cases, when this method is called outside this class
	$cache_key = ($allow_editing ? '' : 'NE:') . mb_strtoupper($label);

	$this->Phrases[$cache_key] = $value;
	}

	function NeedsCacheUpdate()
	{
	return is_array($this->Ids) && count($this->Ids) > 0 && $this->Ids != $this->OriginalIds;
	}

	/**
	* Copy from Application->UpdateCache method
	*
	* @deprecated
	*/
	function UpdateCache()
	{
	$update = false;
	//something changed
	$update = $update \|\| (is_array($this->Ids) && count($this->Ids) > 0 && $this->Ids != $this->OriginalIds);
	$update = $update \|\| (count($this->Application->ConfigCacheIds) && $this->Application->ConfigCacheIds != $this->Application->OriginalConfigCacheIds);
	if ($update) {
	$query = sprintf("REPLACE %s (PhraseList, CacheDate, Template, ConfigVariables)
	VALUES (%s, %s, %s, %s)",
	TABLE_PREFIX.'PhraseCache',
	$this->Conn->Qstr(join(',', $this->Ids)),
	adodb_mktime(),
	$this->Conn->Qstr(md5($this->Application->GetVar('t').$this->Application->GetVar('m_theme').$this->Application->GetVar('m_lang'))),
	$this->Conn->qstr(implode(',', array_unique($this->Application->ConfigCacheIds))));
	$this->Conn->Query($query);
	}
	}

	function GetPhrase($label, $allow_editing = true, $use_admin = false)
	{
	if (!isset($this->LanguageId)) {
	//actually possible when custom field contains references to language labels and its being rebuilt in OnAfterConfigRead
	//which is triggered by Sections rebuild, which in turn read all the configs and all of that happens BEFORE seeting the language...
	return 'impossible case';
	}

	// cut exclamation marks - depricated form of passing phrase name from templates
	$label = preg_replace('/^!(.*)!$/', '\\1', $label);

	if (strlen($label) == 0) {
	return '';
	}

	$original_label = $this->_escapePhraseName ? addslashes($label) : $label;
	$label = mb_strtoupper($label);

	$cache_key = ($allow_editing ? '' : 'NE:') . $label;

	if (array_key_exists($cache_key, $this->Phrases)) {
	$translated_label = $this->Phrases[$cache_key];

	if ($this->_editExisting && $allow_editing && !array_key_exists($label, $this->_missingPhrases)) {
	// option to change translation for Labels
	$edit_url = 'javascript:translate_phrase(\'' . $original_label . '\', \'' . $this->_phraseEditTemplate . '\', {event: \'OnPreparePhrase\', simple_mode: ' . ($this->_simpleEditingMode ? 'true' : 'false') . '});';
	$translated_label = '<' . $this->_translateHtmlTag . ' href="' . $edit_url . '" name="cms-translate-phrase" title="Edit translation">' . $translated_label . '</' . $this->_translateHtmlTag . '>';

	if ($this->fromTag) {
	$translated_label = $this->escapeTagReserved($translated_label);
	}
	}

	return $translated_label;
	}

	$this->LoadPhraseByLabel($label, $original_label, $allow_editing, $use_admin);

	return $this->GetPhrase($label, $allow_editing);
	}

	function LoadPhraseByLabel($label, $original_label, $allow_editing = true, $use_admin = false)
	{
	if (!$allow_editing && !$use_admin && !array_key_exists($label, $this->_missingPhrases) && array_key_exists($label, $this->Phrases)) {
	// label is aready translated, but it's version without on the fly translation code is requested
	$this->Phrases['NE:' . $label] = $this->Phrases[$label];

	return true;
	}

	$language_id = $use_admin ? $this->AdminLanguageId : $this->LanguageId;

	$sql = 'SELECT PhraseId, l' . $language_id . '_Translation
	FROM ' . TABLE_PREFIX . 'Phrase
	WHERE (PhraseKey = ' . $this->Conn->qstr($label) . ') AND (l' . $language_id . '_Translation IS NOT NULL)';
	$res = $this->Conn->GetRow($sql);

	if ($res === false \|\| count($res) == 0) {
	$translation = '!' . $label . '!';

	if ($this->_editMissing && $allow_editing) {
	$edit_url = str_replace('#LABEL#', $original_label, $this->_editLinkMask);
	$translation = '<' . $this->_translateHtmlTag . ' href="' . $edit_url . '" name="cms-translate-phrase" title="Translate">!' . $label . '!</' . $this->_translateHtmlTag . '>';

	if ($this->fromTag) {
	$translation = $this->escapeTagReserved($translation);
	}

	$this->_missingPhrases[$label] = true; // add as key for faster accessing
	}

	// add it as already cached, as long as we dont need to cache not found phrase
	$this->AddCachedPhrase($label, $translation, $allow_editing);

	return false;
	}

	$cache_key = ($allow_editing ? '' : 'NE:') . $label;
	$this->Phrases[$cache_key] = $res['l' . $language_id . '_Translation'];

	array_push($this->Ids, $res['PhraseId']);
	$this->Ids = array_unique($this->Ids); // just to make sure

	return true;
	}

	/**
	* Sort params by name and then by length
	*
	* @param string $a
	* @param string $b
	* @return int
	* @access private
	*/
	function CmpParams($a, $b)
	{
	$a_len = mb_strlen($a);
	$b_len = mb_strlen($b);
	if ($a_len == $b_len) return 0;
	return $a_len > $b_len ? -1 : 1;
	}

	/**
	* Replace language tags in exclamation marks found in text
	*
	* @param string $text
	* @param bool $force_escape force escaping, not escaping of resulting string
	* @return string
	* @access public
	*/
	function ReplaceLanguageTags($text, $forse_escaping = null)
	{
	$this->fromTag = true;
	if( isset($forse_escaping) ) {
	$this->fromTag = $forse_escaping;
	}

	preg_match_all("(!(la\|lu)[^!]+!)", $text, $res, PREG_PATTERN_ORDER);
	$language_tags = $res[0];
	uasort($language_tags, Array(&$this, 'CmpParams'));

	$i = 0;
	$values = Array();

	foreach ($language_tags as $label) {
	array_push($values, $this->GetPhrase($label) );
	//array_push($values, $this->Application->Phrase($label) );
	$language_tags[$i] = '/' . $language_tags[$i] . '/';
	$i++;
	}

	$this->fromTag = false;

	return preg_replace($language_tags, $values, $text);
	}

	/**
	* Escape chars in phrase translation, that could harm parser to process tag
	*
	* @param string $text
	* @return string
	* @access private
	*/
	function escapeTagReserved($text)
	{
	$reserved = Array('"',"'"); // =
	$replacement = Array('\"',"\'"); // \=
	return str_replace($reserved,$replacement,$text);
	}

	}
	\ No newline at end of file
	Index: branches/5.1.x/core/units/phrases/phrases_event_handler.php
	===================================================================
	--- branches/5.1.x/core/units/phrases/phrases_event_handler.php (revision 14337)
	+++ branches/5.1.x/core/units/phrases/phrases_event_handler.php (revision 14338)
	@@ -1,332 +1,339 @@
	<?php
	/**
	* @version $Id$
	* @package In-Portal
	* @copyright Copyright (C) 1997 - 2009 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 PhrasesEventHandler extends kDBEventHandler
	{
	/**
	* Apply some special processing to
	* object beeing recalled before using
	* it in other events that call prepareObject
	*
	* @param Object $object
	* @param kEvent $event
	* @access protected
	*/
	function prepareObject(&$object, &$event)
	{
	// don't call parent
	if ($event->Special == 'import' \|\| $event->Special == 'export') {
	$this->RemoveRequiredFields($object);
	$object->setRequired('LangFile');
	$object->setRequired('PhraseType');
	$object->setRequired('Module');

	// allow multiple phrase types to be selected during import/export
	$field_options = $object->GetFieldOptions('PhraseType');
	$field_options['type'] = 'string';
	$object->SetFieldOptions('PhraseType', $field_options);
	}
	}

	/**
	* Allow to create phrases from front end in debug mode with DBG_PHRASES constant set
	*
	* @param kEvent $event
	*/
	function CheckPermission(&$event)
	{
	- if (!$this->Application->isAdmin && $this->Application->isDebugMode() && constOn('DBG_PHRASES')) {
	+ if (!$this->Application->isAdmin && $this->Application->isDebugMode(false) && constOn('DBG_PHRASES')) {
	$allow_events = Array ('OnCreate', 'OnUpdate');

	if (in_array($event->Name, $allow_events)) {
	return true;
	}
	}

	return parent::CheckPermission($event);
	}

	function mapPermissions()
	{
	parent::mapPermissions();

	$permissions = Array (
	'OnItemBuild' => Array('self' => true, 'subitem' => true),
	'OnPreparePhrase' => Array('self' => true, 'subitem' => true),
	);

	$this->permMapping = array_merge($this->permMapping, $permissions);
	}

	/**
	* Prepares phrase for translation
	*
	* @param kEvent $event
	*/
	function OnPreparePhrase(&$event)
	{
	$label = $this->Application->GetVar($event->getPrefixSpecial() . '_label');

	if (!$label) {
	return ;
	}

	// we got label, try to get it's ID then if any
	$phrase_id = $this->_getPhraseId($label);

	if ($phrase_id) {
	$event->SetRedirectParam($event->getPrefixSpecial(true) . '_id', $phrase_id);
	$event->SetRedirectParam('pass', 'm,' . $event->getPrefixSpecial());
	}
	else {
	$event->CallSubEvent('OnNew');
	}

	if ($this->Application->GetVar('simple_mode')) {
	$event->SetRedirectParam('simple_mode', 1);
	}
	}

	function _getPhraseId($phrase)
	{
	$sql = 'SELECT ' . $this->Application->getUnitOption($this->Prefix, 'IDField') . '
	FROM ' . $this->Application->getUnitOption($this->Prefix, 'TableName') . '
	WHERE PhraseKey = ' . $this->Conn->qstr( mb_strtoupper($phrase) );

	return $this->Conn->GetOne($sql);
	}

	/**
	* Forces new label in case if issued from get link
	*
	* @param kEvent $event
	*/
	function OnNew(&$event)
	{
	parent::OnNew($event);

	$object =& $event->getObject();
	/* @var $object kDBItem */

	$label = $this->Application->GetVar($event->getPrefixSpecial() . '_label');

	if ($label) {
	// phrase is created in language, used to display phrases
	$object->SetDBField('Phrase', $label);
	$object->SetDBField('PhraseType', 1); // admin
	$object->SetDBField('PrimaryTranslation', $this->_getPrimaryTranslation($label));
	}

	// set module from cookie
	$last_module = $this->Application->GetVar('last_module');

	if ($last_module) {
	$object->SetDBField('Module', $last_module);
	}

	if (($event->Special == 'export') \|\| ($event->Special == 'import')) {
	$object->SetDBField('PhraseType', '\|0\|1\|2\|');
	$object->SetDBField('Module', '\|' . implode('\|', array_keys($this->Application->ModuleInfo)) . '\|' );
	}
	}

	/**
	* Returns given phrase translation on primary language
	*
	* @param string $phrase
	* @return string
	*/
	function _getPrimaryTranslation($phrase)
	{
	$sql = 'SELECT l' . $this->Application->GetDefaultLanguageId() . '_Translation
	FROM ' . $this->Application->getUnitOption($this->Prefix, 'TableName') . '
	WHERE PhraseKey = ' . $this->Conn->qstr( mb_strtoupper($phrase) );

	return $this->Conn->GetOne($sql);
	}

	/**
	* Forces create to use live table
	*
	* @param kEvent $event
	*/
	function OnCreate(&$event)
	{
	if ( $this->Application->GetVar($event->Prefix . '_label') ) {
	$object =& $event->getObject( Array('skip_autoload' => true) );

	if ($this->Application->GetVar('m_lang') != $this->Application->GetVar('lang_id')) {
	$object->SwitchToLive();
	}
	+
	+ $next_template = $this->Application->GetVar('next_template');
	+
	+ if ($next_template) {
	+ $event->redirect = $next_template;
	+ $event->SetRedirectParam('opener', 's');
	+ }
	}

	parent::OnCreate($event);
	}

	/**
	* Set last change info, when phrase is created
	*
	* @param kEvent $event
	*/
	function OnBeforeItemCreate(&$event)
	{
	parent::OnBeforeItemCreate($event);

	$object =& $event->getObject();
	/* @var $object kDBItem */

	$primary_language_id = $this->Application->GetDefaultLanguageId();

	if (!$object->GetDBField('l' . $primary_language_id . '_Translation')) {
	// no translation on primary language -> try to copy from other language
	$src_languages = Array ('lang_id', 'm_lang'); // editable language, theme language

	foreach ($src_languages as $src_language) {
	$src_language = $this->Application->GetVar($src_language);
	$src_value = $src_language ? $object->GetDBField('l' . $src_language . '_Translation') : false;

	if ($src_value) {
	$object->SetDBField('l' . $primary_language_id . '_Translation', $src_value);
	break;
	}
	}
	}

	$this->_phraseChanged($event);
	}

	/**
	* Update last change info, when phrase is updated
	*
	* @param kEvent $event
	*/
	function OnBeforeItemUpdate(&$event)
	{
	parent::OnBeforeItemUpdate($event);

	$this->_phraseChanged($event);
	}

	/**
	* Set's phrase key and last change info, used for phrase updating and loading
	*
	* @param kEvent $event
	*/
	function _phraseChanged(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$object->SetDBField('PhraseKey', mb_strtoupper($object->GetDBField('Phrase')));

	if ($object->GetOriginalField('Translation') != $object->GetDBField('Translation')) {
	$object->SetDBField('LastChanged_date', adodb_mktime() );
	$object->SetDBField('LastChanged_time', adodb_mktime() );
	$object->SetDBField('LastChangeIP', $_SERVER['REMOTE_ADDR']);
	}

	$this->Application->Session->SetCookie('last_module', $object->GetDBField('Module'));
	}

	/**
	* Changes default module to custom (when available)
	*
	* @param kEvent $event
	*/
	function OnAfterConfigRead(&$event)
	{
	parent::OnAfterConfigRead($event);

	if ($this->Application->findModule('Name', 'Custom')) {
	$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
	$fields['Module']['default'] = 'Custom';
	$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);
	}

	// make sure, that PrimaryTranslation column always refrers to primary language column
	$language_id = $this->Application->GetVar('lang_id');

	if (!$language_id) {
	$language_id = $this->Application->GetVar('m_lang');
	}

	$primary_language_id = $this->Application->GetDefaultLanguageId();
	$calculated_fields = $this->Application->getUnitOption($event->Prefix, 'CalculatedFields');

	foreach ($calculated_fields[''] as $field_name => $field_expression) {
	$field_expression = str_replace('%5$s', $language_id, $field_expression);
	$field_expression = str_replace('%4$s', $primary_language_id, $field_expression);

	$calculated_fields[''][$field_name] = $field_expression;
	}

	$this->Application->setUnitOption($event->Prefix, 'CalculatedFields', $calculated_fields);

	if ($this->Application->GetVar('regional')) {
	$this->Application->setUnitOption($event->Prefix, 'PopulateMlFields', true);
	}
	}

	/**
	* Saves changes & changes language
	*
	* @param kEvent $event
	*/
	function OnPreSaveAndChangeLanguage(&$event)
	{
	$label = $this->Application->GetVar($event->getPrefixSpecial() . '_label');

	if ($label && !$this->UseTempTables($event)) {
	$phrase_id = $this->_getPhraseId($label);

	if ($phrase_id) {
	$event->CallSubEvent('OnUpdate');
	$event->SetRedirectParam('opener', 's');
	}
	else {
	$event->CallSubEvent('OnCreate');
	$event->SetRedirectParam('opener', 's');
	}

	if ($event->status != erSUCCESS) {
	return ;
	}

	$event->SetRedirectParam($event->getPrefixSpecial() . '_event', 'OnPreparePhrase');
	$event->SetRedirectParam('pass_events', true);
	}

	if ($this->Application->GetVar('simple_mode')) {
	$event->SetRedirectParam('simple_mode', 1);
	}

	parent::OnPreSaveAndChangeLanguage($event);
	}

	/**
	* Prepare temp tables and populate it
	* with items selected in the grid
	*
	* @param kEvent $event
	*/
	function OnEdit(&$event)
	{
	parent::OnEdit($event);

	// use language from grid, instead of primary language used by default
	$event->SetRedirectParam('m_lang', $this->Application->GetVar('m_lang'));
	}
	}
	\ No newline at end of file

in-portalNo OneTemporaryActions

File Metadata

in-portalView Options

Event Timeline

in-portal
No OneTemporary
Actions

in-portal
View Options