/**
* Build an SQL query to load the list data.
*
* @return JDatabaseQuery
* @since 1.6
*/
public function getListQuery2($model)
{
if (!$this->table) {
$this->errorExtendMethod(__METHOD__);
return false;
}
// Create a new query object.
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('*');
$query->from('#__' . $this->table . ' AS a');
// Filter on the language.
$defaultLanguage = JalangHelper::getDefaultLanguage();
$language = $model->getState('mainlanguage');
$filter_search = $model->getState('filter.search');
if ($language) {
if ($this->table_type == 'native' || $this->table_type == 'table_ml') {
$langField = 'a.' . $db->quoteName($this->language_field);
if ($this->language_mode == 'id') {
$query->where($langField . ' = ' . $db->quote(JalangHelper::getLanguageIdFromCode($language)));
} else {
if ($language == $defaultLanguage) {
$query->where('(' . $langField . ' = ' . $db->quote($language) . ' OR ' . $langField . ' = ' . $db->quote('*') . ' OR ' . $langField . ' = ' . $db->quote('') . ')');
} else {
$query->where($langField . ' = ' . $db->quote($language));
}
}
} elseif ($this->table_type == 'table') {
if ($language == '*') {
$language = $defaultLanguage;
}
$params = JComponentHelper::getParams('com_jalang');
$translator = JalangHelperTranslator::getInstance($params->get('translator_api_active', 'bing'));
$table = $translator->getLangTable($this->table, $language);
$query->clear('from');
$query->from('#__' . $table);
} elseif ($this->table_type == 'alias') {
if ($language != '*') {
@(list($shortlang, $country) = explode('-', $language));
if ($language == $defaultLanguage) {
$query->where('(' . $db->quoteName($this->alias_field) . ' LIKE ' . $db->quote('%-' . $shortlang) . ' OR ' . $db->quoteName($this->alias_field) . ' NOT REGEXP ' . $db->quote('\\-[a-z]{2}$') . ')');
} else {
$query->where($db->quoteName($this->alias_field) . ' LIKE ' . $db->quote('%-' . $shortlang));
}
} else {
$query->where($db->quoteName($this->alias_field) . ' NOT REGEXP ' . $db->quote('\\-[a-z]{2}$'));
}
}
}
if (count($this->translate_filters)) {
$query->where($this->translate_filters);
}
if ($filter_search) {
$fields = $this->getDisplayFields();
if (is_array($fields)) {
$filterKeyword = array();
foreach ($fields as $field => $ftitle) {
$filterKeyword[] = $db->quoteName($field) . ' LIKE ' . $db->quote('%' . $filter_search . '%');
}
$query->where('(' . implode(' OR ', $filterKeyword) . ')');
} else {
$query->where($db->quoteName($this->title_field) . ' LIKE ' . $db->quote('%' . $filter_search . '%'));
}
}
$ordering = $model->getState('list.ordering', 'a.ordering');
if (in_array($ordering, $this->getSortFields())) {
$query->order($ordering . ' ' . $model->getState('list.direction', 'ASC'));
}
return $query;
}
public final function removeLanguage($languageTag)
{
if (!$languageTag || $languageTag == '*') {
$this->sendOutput(JText::_('SOURCE_LANGUAGE_IS_NOT_SPECIFIED_OR_NOT_SUPPORTED'));
return false;
}
if ($languageTag == JalangHelper::getDefaultLanguage()) {
$this->sendOutput(JText::_('ALERT_CANNOT_REMOVE_DEFAULT_LANGUAGE'));
return false;
}
$langId = JalangHelper::getLanguageIdFromCode($languageTag);
$parts = explode('-', $languageTag);
$langCode = strtolower(trim($parts[0]));
$adapters = JalangHelperContent::getListAdapters();
$db = JFactory::getDbo();
foreach ($adapters as $adapter) {
$component = $adapter['title'];
$adapter = JalangHelperContent::getInstance($adapter['name']);
$table = '#__' . $adapter->table;
$this->sendOutput('<h3>' . JText::sprintf('START_TO_REMOVE_ITEM_FROM_THE_COMPONENT', $component) . '</h3>');
if ($adapter->table_type == 'native' || $adapter->table_type == 'table_ml') {
if (!$adapter->language_field) {
continue;
}
if ($adapter->language_mode == 'id') {
$where = $db->quoteName($adapter->language_field) . '=' . $db->quote($langId);
} else {
$where = $db->quoteName($adapter->language_field) . '=' . $db->quote($languageTag);
}
if ($adapter->table_type == 'native') {
//delete association data
$query = "DELETE FROM #__associations\r\n\t\t\t\t\t\tWHERE id IN (\r\n\t\t\t\t\t\t\tSELECT " . $db->quote($adapter->primarykey) . "\r\n\t\t\t\t\t\t\tFROM " . $table . "\r\n\t\t\t\t\t\t\tWHERE `context` = " . $db->quote($adapter->associate_context) . "\r\n\t\t\t\t\t\t\tAND " . $where . "\r\n\t\t\t\t\t\t)";
$db->setQuery($query);
$db->execute();
}
//delete items
$query = $db->getQuery(true);
$query->delete($table);
$query->where($where);
$db->setQuery($query);
$db->execute();
$num_items = $db->getAffectedRows();
$this->sendOutput(JText::sprintf('NUM_ITEMS_ARE_REMOVED', $num_items) . '<br />');
} elseif ($adapter->table_type == 'alias') {
$query = $db->getQuery(true);
$query->delete($table);
$query->where($db->quoteName($adapter->alias_field) . ' LIKE ' . $db->quote('%-' . $langCode));
$db->setQuery($query);
$db->execute();
$num_items = $db->getAffectedRows();
$this->sendOutput(JText::sprintf('NUM_ITEMS_ARE_REMOVED', $num_items) . '<br />');
} elseif ($adapter->table_type == 'table') {
$tableml = $this->getLangTable($table, $languageTag);
$query = "DROP TABLE " . $db->quoteName($tableml);
$db->setQuery($query);
$db->execute();
$this->sendOutput(JText::sprintf('DROP_THE_LANGUAGE_TABLE', $tableml) . '<br />');
}
}
//remove content language?
}
public final function translateTable($itemtype, $from, $to, $adapter = null, &$count = 0)
{
$defaultLanguage = JalangHelper::getDefaultLanguage();
$params = JComponentHelper::getParams('com_jalang');
$firstRun = !$adapter ? 1 : 0;
if ($firstRun) {
$this->sendOutput('[' . JText::sprintf('STARTED_TRANSLATE_THE_TABLE_VAR', $itemtype) . ']');
}
if (!$from) {
$from = '*';
}
$this->convertLangTag = null;
if ($this->fromLangTag !== $from) {
JalangHelper::createLanguageContent($from);
$this->from = $this->getLangCode($from);
$this->fromLangTag = $from;
}
if ($this->toLangTag !== $to) {
JalangHelper::createLanguageContent($to);
$this->to = $this->getLangCode($to);
$this->toLangTag = $to;
}
if (!$this->from) {
$this->sendOutput(JText::_('SOURCE_LANGUAGE_IS_NOT_SPECIFIED_OR_NOT_SUPPORTED'));
return false;
}
if (!$this->to || $this->to == '*') {
$this->sendOutput(JText::_('DESTINATION_LANGUAGE_IS_NOT_SPECIFIED_OR_NOT_SUPPORTED'));
return false;
}
if ($this->fromLangTag == $this->toLangTag) {
$this->sendOutput(JText::_('SOURCE_LANGUAGE_AND_DESTINATION_LANGUAGE_MUST_DIFFERENT'));
return false;
}
if (!is_object($adapter)) {
$adapter = JalangHelperContent::getInstance($itemtype);
if (!$adapter) {
$this->sendOutput(JText::sprintf('CONTENT_TYPE_VAR_IS_NOT_SUPPORTED', $itemtype));
return false;
}
}
if (!count($adapter->translate_fields)) {
$this->sendOutput(JText::sprintf('LIST_OF_FIELDS_FOR_TRANSLATING_IS_EMPTY_PLEASE_CHECK_CONFIGURATION', $itemtype));
return false;
}
if ($firstRun) {
//load association data
if (count($adapter->reference_tables) || count($adapter->reference_fields)) {
$reference_tables = @array_merge($adapter->reference_tables, array_values($adapter->reference_fields));
$reference_tables = array_unique($reference_tables);
foreach ($reference_tables as $table) {
$adapter2 = JalangHelperContent::getInstance($table);
if ($adapter2) {
$this->loadAssociate($adapter2->table, $adapter2->primarykey, $adapter2->associate_context);
}
}
}
$this->loadAssociate($adapter->table, $adapter->primarykey, $adapter->associate_context);
$adapter->beforeTranslate($this);
}
//TRANSLATE ITEMS
$from_table = $to_table = $table = '#__' . $adapter->table;
if ($adapter->table_type == 'table') {
$from_table = $this->getLangTable($table, $this->fromLangTag);
$to_table = $this->getLangTable($table, $this->toLangTag);
}
$fields = $adapter->translate_fields;
$context = $adapter->associate_context;
$alias = $adapter->alias_field;
$langField = $adapter->language_field;
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('*');
$query->from($from_table);
if ($adapter->nested_field) {
$query->where($db->quoteName($adapter->nested_field) . '=' . $db->quote($adapter->nested_value));
}
if (!empty($adapter->translate_filters)) {
$query->where($adapter->translate_filters);
}
if ($this->ignoreTranslated && !$adapter->nested_field) {
//always check all items of nested table to get a new sub-items
$translatedItems = $this->getTranslatedItems($adapter->table);
if (count($translatedItems)) {
$query->where($db->quoteName($adapter->primarykey) . ' NOT IN (' . implode(',', $translatedItems) . ')');
}
}
if ($adapter->table_type == 'alias') {
if ($this->fromLangTag != '*') {
if ($this->fromLangTag == $defaultLanguage) {
$query->where('(' . $db->quoteName($adapter->alias_field) . ' LIKE ' . $db->quote('%-' . $this->from) . ' OR ' . $db->quoteName($adapter->alias_field) . ' NOT REGEXP ' . $db->quote('-[a-z]{2}$') . ')');
} else {
$query->where($db->quoteName($adapter->alias_field) . ' LIKE ' . $db->quote('%-' . $this->from));
}
} else {
$query->where($db->quoteName($adapter->alias_field) . ' NOT REGEXP ' . $db->quote('-[a-z]{2}$'));
}
} elseif ($adapter->table_type == 'table') {
} else {
//native + table_ml
if ($adapter->language_mode == 'id') {
$query->where($langField . ' = ' . $db->quote(JalangHelper::getLanguageIdFromCode($this->fromLangTag)));
} else {
if ($this->fromLangTag == $defaultLanguage) {
$query->where('(' . $langField . '=' . $db->quote($this->fromLangTag) . ' OR ' . $langField . '=' . $db->quote('*') . ' OR ' . $langField . '=' . $db->quote('') . ')');
} else {
$query->where($langField . '=' . $db->quote($this->fromLangTag));
}
}
}
$db->setQuery($query);
$rows = $db->loadAssocList();
if (count($rows)) {
foreach ($rows as $row) {
$sourceid = $row[$adapter->primarykey];
//check associated item?
if ($adapter->table_type == 'alias') {
$newalias = $adapter->getNewAlias($row[$alias], $this->fromLangTag, $this->toLangTag, $row, 'alias', false);
$queryAlias = $db->getQuery(true);
$queryAlias->select($adapter->primarykey)->from($from_table)->where($db->quoteName($alias) . '=' . $db->quote($newalias));
$db->setQuery($queryAlias);
$newid = $db->loadResult();
} else {
$newid = $this->getAssociatedItem($adapter->table, $sourceid, null);
}
if (!$newid) {
$count++;
$title = isset($row[$adapter->title_field]) ? $row[$adapter->title_field] : '#' . $sourceid;
$this->sendOutput(str_pad('', 5, '-') . ' ' . JText::sprintf('START_TRANSLATING_VAR_VAR', $adapter->table, $title));
$iFields = array();
$sentences = array();
foreach ($fields as $f) {
$sentences[] = $row[$f];
}
if ($this->from != $this->to) {
$translated = $this->translateArray($sentences, array_keys($fields));
} else {
//clone content if two language has the same language code (E.g: en-GB, en-US or en-AU)
$translated = $sentences;
}
if (!is_array($translated) || !count($translated)) {
$this->sendOutput('<span class="failed">' . JText::_('FAILED') . '</span>: ' . JText::sprintf('FAILED_TRANSLATE_VAR', $this->getError()));
} else {
if (isset($row[$langField])) {
//language field
if ($adapter->language_mode == 'id') {
$iFields[$langField] = JalangHelper::getLanguageIdFromCode($this->toLangTag);
} else {
// update the translated item to default (in this case is from) language. Ignore if the current item is default menu item
/*if($row['language'] == '*') {
$query = "UPDATE {$table} SET `language` = ".$db->quote($this->fromLangTag)." WHERE `{$adapter->primarykey}` = ".$sourceid;
}*/
$iFields[$langField] = $this->toLangTag;
}
}
// item id for table translate
if ($adapter->table_type == 'table' || $adapter->table_type == 'table_ml') {
$newid = $row[$adapter->primarykey];
//in case of database structure for multilingual is designed by using multiple tables for each language
//then associated items in each tables will have the same id
$iFields[$adapter->primarykey] = $newid;
}
//nested field
if ($adapter->nested_field) {
$iFields[$adapter->nested_field] = $this->getAssociatedItem($adapter->table, $row[$adapter->nested_field], $row[$adapter->nested_field]);
}
if (is_array($adapter->reference_fields)) {
foreach ($adapter->reference_fields as $rel_field => $rel_table) {
$iFields[$rel_field] = $this->getAssociatedItem($rel_table, $row[$rel_field], $row[$rel_field]);
}
}
//translated fields
$i = 0;
foreach ($fields as $f) {
$iFields[$f] = $translated[$i++];
}
//clone other fields
foreach ($row as $of => $ov) {
if ($of != $adapter->primarykey && $of != $adapter->alias_field && !isset($iFields[$of])) {
$iFields[$of] = $ov;
}
}
//alias
if (!empty($alias)) {
$iFields[$alias] = $adapter->getNewAlias($row[$alias], $this->fromLangTag, $this->toLangTag, $iFields, '', true);
}
//prepare data
$adapter->beforeSave($this, $sourceid, $iFields);
$queryInsert = $db->getQuery(true);
$queryInsert->insert($to_table);
//columns
$colums = array_keys($iFields);
foreach ($colums as &$val) {
$val = $db->quoteName($val);
}
$queryInsert->columns($colums);
//values
$values = array_values($iFields);
foreach ($values as &$val) {
$val = $db->quote($val);
}
$queryInsert->values(implode(',', $values));
$db->setQuery($queryInsert);
$result = $db->execute();
if (!$result) {
$this->sendOutput('<span class="failed">' . JText::_('FAILED') . '</span>' . $db->getErrorMsg());
continue;
}
if ($adapter->table_type != 'table') {
$newid = $db->insertid();
$iFields[$adapter->primarykey] = $newid;
}
if ($adapter->table_type != 'table' && $adapter->table_type != 'table_ml') {
$this->addAssociate($adapter->table, $context, $row[$adapter->primarykey], $newid);
}
if ($newid) {
$adapter->afterSave($this, $sourceid, $iFields);
}
$this->sendOutput('<span class="success">' . JText::_('SUCCESS') . '</span>');
}
} else {
/**
* @todo update existing items?
*/
}
if ($adapter->nested_field) {
//backup data before call recursive
$nested_value = $adapter->nested_value;
$adapter->nested_value = $row[$adapter->primarykey];
$this->translateTable($adapter->table, $this->fromLangTag, $this->toLangTag, $adapter, $count);
$adapter->nested_value = $nested_value;
}
}
//only fire afterTranslate event if has new items
if ($firstRun && $count) {
$this->sendOutput(JText::sprintf('RUN_REGISTERED_TASK_AFTER_TRANSLATE_TABLE_VAR', $adapter->table));
$adapter->afterTranslate($this);
}
}
}
