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<?php
/**
* @package Falang for Joomla!
* @author Stéphane Bouey <stephane.bouey@faboba.com> - http://www.faboba.com
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
* @copyright Copyright (C) 2010-2017. Faboba.com All rights reserved.
*/
// No direct access to this file
defined('_JEXEC') or die;
include_once(dirname(__FILE__).DS."FalangContent.php");
class ContentObject {
/** @var _contentElement Reference to the ContentElement definition of the instance */
var $_contentElement;
/** @var id ID of the based content */
var $id;
/** @var translation_id translation id value */
var $translation_id=0;
/** @var checked_out User who checked out this content if any */
var $checked_out;
/** @var title Title of the object; used from the field configured as titletext */
var $title;
/** @var titleTranslation the actual translation of the title */
var $titleTranslation;
/** @var language_id language for the translation */
var $language_id;
/** @var language Language name of the content */
var $language;
/** @var lastchanged Date when the translation was last modified */
var $lastchanged;
/** @var modified_date Date of the last modification of the content - if existing */
var $modified_date;
/** @var state State of the translation
* -1 := for at least one field of the content the translation is missing
* 0 := the translation exists but the original content was changed
* 1 := the translation is valid
*/
var $state=-1;
/** @var int Number of changed fields */
var $_numChangedFields=0;
/** @var int Number of new fields, with an original other than NULL */
var $_numNewAndNotNullFields=0;
/** @var int Number for fields unchanged */
var $_numUnchangedFields=0;
/** published Flag if the translation is published or not */
var $published=false;
/** Standard constructor
*
* @param languageID ID of the associated language
* @param elementTable Reference to the ContentElementTable object
*/
public function __construct( $languageID,& $contentElement, $id=-1) {
$db = JFactory::getDBO();
if($id>0) $this->id = $id;
$this->language_id = $languageID;
// active languages are cached in FalangManager - use these if possible
$jfManager = FalangManager::getInstance();
if (isset($jfManager) && $jfManager->activeLanguagesCacheByID && array_key_exists($languageID,$jfManager->activeLanguagesCacheByID)){
$lang = $jfManager->activeLanguagesCacheByID[$languageID];
}
else {
$lang = new TableJFLanguage($db);
$lang->load( $languageID );
}
$this->language = $lang->title;
$this->_contentElement = $contentElement;
}
/** Loads the information based on a certain content ID
* return true if loaded
*/
function loadFromContentID( $id=null ) {
$db = JFactory::getDBO();
if( $id!=null && isset($this->_contentElement) && $this->_contentElement!==false ) {
$db->setQuery( $this->_contentElement->createContentSQL( $this->language_id, $id ) );
$row=null;
$row = $db->loadObject( );
$this->id = $id;
//fix bug in quickjump when item in joomla is set to a specific language and not all
if (isset($row)){
$this->readFromRow( $row );
return true;
}
return false;
}
return false;
}
/** Reads the information from the values of the form
* The content element will be loaded first and then the values of the override
* what is actually in the element
*
* @param array The values which should be bound to the object
* @param string The field prefix
* @param string An optional field
* @param boolean try to bind the values to the object
* @param boolean store original values too
*/
function bind( $formArray, $prefix="", $suffix="", $tryBind=true, $storeOriginalText=false ) {
$user = JFactory::getUser();
$db = JFactory::getDBO();
if( $tryBind ) {
$this->_jfBindArrayToObject( $formArray, $this );
}
if( $this->published=="" ) $this->published=0;
// Go thru all the fields of the element and try to copy the content values
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldName=$field->Name;
if( isset($formArray[$prefix ."refField_". $fieldName .$suffix]) ) {
$formArray[$prefix ."refField_". $fieldName .$suffix] = JRequest::getVar( $prefix ."refField_". $fieldName .$suffix, '', 'post', 'string', JREQUEST_ALLOWRAW );
$formArray[$prefix ."origText_". $fieldName .$suffix] = JRequest::getVar( $prefix ."origText_". $fieldName .$suffix, '', 'post', 'string', JREQUEST_ALLOWRAW );
$translationValue = $formArray[$prefix ."refField_". $fieldName .$suffix];
$fieldContent = new falangContent($db);
// code cleaner for xhtml transitional compliance
if( $field->Type == 'titletext' || $field->Type == 'text') {
jimport('joomla.filter.output');
//$translationValue = JFilterOutput::ampReplace( $translationValue );
}
if( $field->Type == 'htmltext' ) {
$translationValue = str_replace( '<br>', '<br />', $translationValue );
// remove <br /> take being automatically added to empty fulltext
$length = strlen( $translationValue ) < 9;
$search = strstr( $translationValue, '<br />');
if ( $length && $search ) {
$translationValue = NULL;
}
}
if ($field->posthandler!=""){
if (method_exists($this,$field->posthandler)){
$handler = $field->posthandler;
$this->$handler($translationValue,$elementTable->Fields,$formArray,$prefix,$suffix,$storeOriginalText);
}
}
$originalValue = $formArray[$prefix ."origValue_". $fieldName .$suffix];
$originalText = ($storeOriginalText) ? $formArray[$prefix ."origText_". $fieldName .$suffix] : "";
$fieldContent->id=$formArray[$prefix . "id_" .$fieldName .$suffix];
$fieldContent->reference_id = (intval($formArray[$prefix . "reference_id" .$suffix]) > 0) ? intval($formArray[$prefix . "reference_id" .$suffix]) : $this->id;
$fieldContent->language_id = $this->language_id;
$fieldContent->reference_table= $db->escape($elementTable->Name );
$fieldContent->reference_field= $db->escape( $fieldName );
$fieldContent->value = $translationValue;
// original value will be already md5 encoded - based on that any encoding isn't needed!
$fieldContent->original_value = $originalValue;
$fieldContent->original_text = !is_null($originalText)?$originalText:"";
$fieldContent->modified = JFactory::getDate()->toSql();
$fieldContent->modified_by = $user->id;
$fieldContent->published=$this->published;
$field->translationContent = $fieldContent;
}
else if ($field->Type == "params" && isset($formArray["jform"][$field->Name]))
{
$translationValue = $formArray["jform"][$field->Name];
if ($field->posthandler != "")
{
if (method_exists($this, $field->posthandler))
{
$handler = $field->posthandler;
$this->$handler($translationValue, $elementTable->Fields, $formArray, $prefix, $suffix, $storeOriginalText);
}
}
$originalValue = $formArray[$prefix ."origValue_". $fieldName .$suffix];
//v2.8.3 store orginal text is set in param's
$originalText = ($storeOriginalText) ? $formArray[$prefix ."origText_". $fieldName .$suffix] : "";
$registry = new JRegistry();
$registry->loadArray($translationValue);
$translationValue = $registry->toString();
$fieldContent = new falangContent($db);
$fieldContent->id = $formArray[$prefix . "id_" . $fieldName . $suffix];
$fieldContent->reference_id = (intval($formArray[$prefix . "reference_id" . $suffix]) > 0) ? intval($formArray[$prefix . "reference_id" . $suffix]) : $this->id;
$fieldContent->language_id = $this->language_id;
$fieldContent->reference_table = $db->escape($elementTable->Name);
$fieldContent->reference_field = $db->escape($fieldName);
$fieldContent->value = $translationValue;
$fieldContent->original_value = $originalValue;
$fieldContent->original_text = !is_null($originalText)?$originalText:"";
$fieldContent->modified = JFactory::getDate()->toSql();
$fieldContent->modified_by = $user->id;
$fieldContent->published = $this->published;
$field->translationContent = $fieldContent;
}
}
}
public function saveMenuPath(&$path, $fields, $formArray, $prefix, $suffix, $storeOriginalText)
{
$pathfield = false;
$alias = false;
$ref = false;
foreach ($fields as $field)
{
if ($field->Name == "path")
{
$pathfield = $field;
}
if ($field->Name == "alias")
{
$alias = $field;
}
if ($field->Name == "id")
{
$ref = $field;
}
}
if (!$pathfield || !$ref || !$alias)
{
return;
}
//$path = $alias->translationContent->value;
//return;
$table = JTable::getInstance("Menu");
// TODO get this from the translation!
$pk = (intval($formArray[$prefix . "reference_id" . $suffix]) > 0) ? intval($formArray[$prefix . "reference_id" . $suffix]) : $this->id;
$table->load($pk);
$langid = $alias->translationContent->language_id;
// Get the path from the node to the root (translated)
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$select = 'p.*, jfc.value as jfcvalue';
$query->select($select);
$query->from('#__menu AS n, #__menu AS p');
$query->join('left', "#__falang_content as jfc ON jfc.reference_table='menu' AND jfc.reference_id=p.id AND jfc.language_id='$langid' and jfc.reference_field='alias' ");
$query->where('n.lft BETWEEN p.lft AND p.rgt');
$query->where('n.id = ' . (int) $pk);
$query->where('p.client_id = 0');
$query->order('p.lft');
$db->setQuery($query);
$sql = (string) $db->getQuery();
$pathNodes = $db->loadObjectList('', 'stdClass', false);
$segments = array();
foreach ($pathNodes as $node)
{
// Don't include root in path
if ($node->alias != 'root')
{
//we don't use the alias stored for this translation only the alias posted.
if (isset($node->jfcvalue) && ($node->id != $pk))
{
$segments[] = $node->jfcvalue;
}
else
{
//use the alias value from post directly and not the node alias if not empty
if (($node->id == $pk) && !empty($alias->translationContent->value)){
$segments[] = $alias->translationContent->value;
} else {
$segments[] = $node->alias;
}
}
}
}
$newPath = trim(implode('/', $segments), ' /\\');
$path = $newPath;
}
function filterTitle(&$alias){
if($alias=="") {
$alias = JRequest::getString("refField_title");
}
$app = JFactory::getApplication();
$version = new FalangVersion();
if ($app->getCfg('unicodeslugs') == 1 && $version != 'free'){
$alias = JFilterOutput::stringURLUnicodeSlug($alias);
} else {
$alias = JFilterOutput::stringURLSafe($alias);
}
}
function filterName(&$alias){
if($alias=="") {
$alias = JRequest::getString("refField_name");
}
$app = JFactory::getApplication();
$version = new FalangVersion();
if ($app->getCfg('unicodeslugs') == 1 && $version != 'free'){
$alias = JFilterOutput::stringURLUnicodeSlug($alias);
} else {
$alias = JFilterOutput::stringURLSafe($alias);
}
}
public function saveUrlParams(&$link, $fields, $formarray)
{
// Check for the special 'request' entry.
$data = $formarray["jform"];
if (isset($formarray['refField_link']) && isset($data['request']) && is_array($data['request']) && !empty($data['request']))
{
// Parse the submitted link arguments.
$args = array();
parse_str(parse_url($formarray['refField_link'], PHP_URL_QUERY), $args);
// Merge in the user supplied request arguments.
$args = array_merge($args, $data['request']);
//2.9.0
//remove args without value (See on CB)
//2.9.6 exept for virtuemart
foreach ($args as $key => $val){
if ($key == 'virtuemart_category_id'){continue;}
if (empty($val)){unset($args[$key]);}
}
$link = 'index.php?' . urldecode(http_build_query($args, '', '&'));
}
}
/**
* Special pre translation handler for content text to combine intro and full text
*
* @param unknown_type $row
*/
function fetchArticleText($row){
/*
* We need to unify the introtext and fulltext fields and have the
* fields separated by the {readmore} tag, so lets do that now.
*/
if (JString::strlen($row->fulltext) > 1) {
return $row->introtext . "<hr id=\"system-readmore\" />" . $row->fulltext;
} else {
return $row->introtext;
}
}
/**
* Special pre translation handler for content text to combine intro and full text
*
* @param unknown_type $row
*/
function fetchArticleTranslation($field, &$translationFields){
if (is_null($translationFields)) return;
/*
* We need to unify the introtext and fulltext fields and have the
* fields separated by the {readmore} tag, so lets do that now.
*/
if (array_key_exists("fulltext",$translationFields)){
if (isset($translationFields["introtext"])){
$fulltext = $translationFields["fulltext"]->value;
$introtext = $translationFields["introtext"]->value;
}
else {
$translationFields["introtext"] = clone $translationFields["fulltext"];
$translationFields["fulltext"]->value = "";
$fulltext = "";
}
if (JString::strlen($fulltext) > 1) {
$translationFields["introtext"]->value = $introtext . "<hr id=\"system-readmore\" />" . $fulltext;
$translationFields["fulltext"]->value = "";
}
}
//v2.8.3
$contentParms = JComponentHelper::getParams('com_content');
if ($contentParms->get('show_urls_images_backend',0))
{
if (array_key_exists("images", $translationFields))
{
$registry = new JRegistry;
$registry->loadString($translationFields['attribs']->value);
$registry->loadString($translationFields['images']->value);
$translationFields['attribs']->value = $registry->toString();
}
if (array_key_exists("urls", $translationFields))
{
$registry = new JRegistry;
$registry->loadString($translationFields['attribs']->value);
$registry->loadString($translationFields['urls']->value);
$translationFields['attribs']->value = $registry->toString();
}
}
}
/**
* Special post translation handler for content text to split intro and full text
*
* @param unknown_type $row
*/
function saveArticleText(&$introtext, $fields,&$formArray,$prefix,$suffix,$storeOriginalText) {
// Search for the {readmore} tag and split the text up accordingly.
$pattern = '#<hr\s+id=("|\')system-readmore("|\')\s*\/*>#i';
$tagPos = preg_match($pattern, $introtext);
if ( $tagPos > 0 ) {
list($introtext, $fulltext) = preg_split($pattern, $introtext, 2);
JRequest::setVar($prefix ."refField_fulltext" .$suffix,$fulltext,"post");
$formArray[$prefix ."refField_fulltext" .$suffix] = $fulltext;
}
else {
JRequest::setVar($prefix ."refField_fulltext" .$suffix,"","post");
$formArray[$prefix ."refField_fulltext" .$suffix] = "";
}
}
function saveArticleImagesAndUrls(&$introtext, $fields,&$formArray,$prefix,$suffix,$storeOriginalText){
//save images in hidden field
if (isset($formArray["jform"]['images'])) {
$imagesValue = $formArray["jform"]['images'];
$registry = new JRegistry();
$registry->loadArray($imagesValue);
$translationImagesValue = $registry->toString();
JRequest::setVar($prefix . "refField_images" . $suffix, $translationImagesValue, "post");
}
//save url's in hidden field
if (isset($formArray["jform"]['urls'])) {
$urlsValue = $formArray["jform"]['urls'];
$registry = new JRegistry();
$registry->loadArray($urlsValue);
$translationUrlsValue = $registry->toString();
JRequest::setVar($prefix . "refField_urls" . $suffix, $translationUrlsValue, "post");
}
//reset default value of attribs before save (remove image and link)
// this allow a the state saved correctly
if (isset($formArray["jform"]['attribs']))
{
//we can't use dta from $formArray["jform"]['attribs'] it's the modified data from falang translation.
//use orginal and remvoe images and url if exit to strore the original attribs
$attribsData = json_decode($formArray['origText_attribs'],true);
if (isset($formArray['origText_images'])){
$imagesData = json_decode($formArray['origText_images'],true);
foreach ($imagesData as $key => $value){
if (array_key_exists($key,$attribsData)){
unset($attribsData[$key]);
}
}
}
if (isset($formArray['origText_urls'])){
$urlsData = json_decode($formArray['origText_urls'],true);
foreach ($urlsData as $key => $value){
if (array_key_exists($key,$attribsData)){
unset($attribsData[$key]);
}
}
}
//remove url
$registry = new JRegistry;
$registry->loadArray($attribsData);
if($storeOriginalText)
{
$formArray['origText_attribs'] = $registry->toString();
}
$formArray['origValue_attribs'] = md5($registry->toString());
}
}
/** Reads the information out of an existing mosDBTable object into the contentObject.
*
* @param object instance of an mosDBTable object
*/
function updateMLContent( &$dbObject ) {
$db = JFactory::getDBO();
if( $dbObject === null ) return;
if( $this->published=="" ) $this->published=0;
// retriev the original untranslated object for references
// this MUST be copied by value and not by reference!
$origObject = clone($dbObject);
$key = $dbObject->get( '_tbl_key' );
$db->setQuery( "SELECT * FROM " .$dbObject->get('_tbl'). " WHERE " .$key. "='" .$dbObject->$key. "'" );
$origObject = $db->loadObject( false );
$this->copyContentToTranslation( $dbObject, $origObject );
}
/**
* This method copies a currect database object into the translations
* The original object might be the same kind of object and it is not required that
* both objects are of the type mosDBTable!
*
* @param object $dbObject new values for the translation
* @param object $origObject original values based on the db for reference
*/
function copyContentToTranslation( &$dbObject, $origObject ) {
$user = JFactory::getUser();
// Go thru all the fields of the element and try to copy the content values
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldName=$field->Name;
if( isset($dbObject->$fieldName) && $field->Translate ) {
$translationValue = $dbObject->$fieldName;
$fieldContent = $field->translationContent;
$fieldContent->value = $translationValue;
//change in 1.4.1
//sbou : use for frontend edition not erase value modified
//$dbObject->$fieldName = $origObject->$fieldName;
//fin sbou
$fieldContent->original_value = md5( $origObject->$fieldName );
// ToDo: Add handling of original text!
$datenow =& JFactory::getDate();
$fieldContent->modified = $datenow->toSql();
$fieldContent->modified_by = $user->id;
//v1.4.1
// make sure reference_id is set if not already set
if ((!isset($fieldContent->reference_id) || is_null($fieldContent->reference_id) || $fieldContent->reference_id==0) && (isset($origObject->id) && $origObject->id>0)){
$fieldContent->reference_id = $origObject->id;
}
}
}
}
/** Reads some of the information from the overview row
*/
function readFromRow( $row ) {
$db = JFactory::getDBO();
$this->id = $row->id;
$this->translation_id = $row->jfc_id;
$this->title = $row->title;
$this->titleTranslation = $row->titleTranslation;
if( !isset($this->language_id) || $this->language_id == -1 ) {
$this->language_id = $row->language_id;
$this->language = $row->language;
}
$this->lastchanged = $row->lastchanged;
$this->published = $row->published;
if( isset($row->modified_date) ) $this->modified_date = $row->modified_date;
if( isset($row->checked_out) ) $this->checked_out = $row->checked_out;
// Go thru all the fields of the element and try to copy the content values
$elementTable = $this->_contentElement->getTable();
$fieldContent = new falangContent($db);
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldName = $field->Name;
if( isset($row->$fieldName) ) {
$field->originalValue = $row->$fieldName;
if ($field->prehandleroriginal!=""){
if (method_exists($this,$field->prehandleroriginal)){
$handler = $field->prehandleroriginal;
$field->originalValue = $this->$handler($row);
}
}
}
}
$this->_loadContent();
}
/** Reads all translation information from the database
*
*/
function _loadContent() {
$db = JFactory::getDBO();
$elementTable = $this->getTable();
$sql = "select * "
."\n from #__falang_content"
."\n where reference_id='" .$this->id."'"
."\n and reference_table='" .$elementTable->Name. "'";
if( isset($this->language_id) && $this->language_id!="" ) {
$sql .= "\n and language_id=" .$this->language_id;
}
$db->setQuery( $sql );
$rows = $db->loadObjectList();
if($db->getErrorNum() != 0) {
JError::raiseWarning( 400,JTEXT::_('No valid table information: ') .$db->getErrorMsg());
}
$translationFields=null;
if( count($rows) > 0 ) {
foreach( $rows as $row ) {
$fieldContent = new falangContent($db);
if( !$fieldContent->bind( $row ) ) {
JError::raiseWarning( 200, JText::_('Problems binding object to fields: ' .$fieldContent->getError()));
}
$translationFields[$fieldContent->reference_field] = $fieldContent;
}
}
// Check fields and their state
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
if ($field->prehandlertranslation!=""){
if (method_exists($this,$field->prehandlertranslation)){
$handler = $field->prehandlertranslation;
$this->$handler($field, $translationFields);
}
}
if( isset($translationFields[$field->Name]) ) {
$fieldContent = $translationFields[$field->Name];
} else {
$fieldContent = null;
}
if( $field->Translate) {
if(isset($fieldContent) ) {
$field->changed= (md5($field->originalValue) != $fieldContent->original_value);
if( $field->changed ) {
$this->_numChangedFields ++;
}
else $this->_numUnchangedFields++;
}
else{
$fieldContent = new falangContent($db);
$fieldContent->reference_id = $this->id;
$fieldContent->reference_table = $elementTable->Name;
$fieldContent->reference_field = $field->Name;
$fieldContent->language_id = $this->language_id;
$fieldContent->original_value = $field->originalValue;
$field->changed =false;
if ( $field->originalValue != '' ) {
$this->_numNewAndNotNullFields ++;
}
}
}
$field->translationContent = $fieldContent;
}
// Checking the record state based on the fields. If one field is changed the record is modifed
if( $this->_numChangedFields == 0 && $this->_numNewAndNotNullFields == 0 ) {
$this->state = 1;
} elseif ( $this->_numChangedFields == 0 && $this->_numNewAndNotNullFields > 0 && $this->_numUnchangedFields==0) {
$this->state = -1;
} else {
$this->state = 0;
}
}
/** Returns the content element fields which are text and can be translated
*
* @param boolean onle translateable fields?
* @return array of fieldnames
*/
function getTextFields( $translation = true ) {
$elementTable = $this->_contentElement->getTable();
$textFields = null;
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldType = $field->Type;
if( $field->Translate == $translation && ($fieldType=="htmltext" || $fieldType=="text") ) {
$textFields[] = $field->Name;
}
}
return $textFields;
}
/**
* Returns the field type of a field
*
* @param string $fieldname
*/
function getFieldType($fieldname){
$elementTable = $this->_contentElement->getTable();
$textFields = null;
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
if ($elementTable->Fields[$i]->Name == $fieldname) return $elementTable->Fields[$i]->Type;
}
return "text";
}
/** Sets all fields of this content object to a certain published state
*/
function setPublished( $published ) {
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
//s:sbou v1.4.5
//$fieldContent->published = $published;
if (isset($fieldContent)){$fieldContent->published = $published;}
//e:sbou
}
}
/** Updates the reference id of all included fields. This
* Happens e.g when the reference object was created new
*
* @param referenceID new reference id
*/
function updateReferenceID( $referenceID ) {
if( intval($referenceID) <= 0 ) return;
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
$fieldContent->reference_id = $referenceID;
}
}
/** Stores all fields of the content element
*/
function store() {
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
if( $field->Translate ) {
if( isset($fieldContent->reference_id) ) {
if ( isset($fieldContent->value) && $fieldContent->value!='' ) {
$fieldContent->store(true);
}
// special case to handle readmore in original when there is none in the translation
else if (isset($fieldContent->value) &&
$fieldContent->reference_table=="content" &&
($fieldContent->reference_field=="fulltext" || $fieldContent->reference_field=="introtext")
){
$fieldContent->store(true);
}
else {
//delete only if id key is set
if (!empty($fieldContent->id))
$fieldContent->delete();
}
}
}
}
}
/** Checkouts all fields of this content element
*/
function checkout( $who, $oid=null ) {
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
if( $field->Translate ) {
if( isset($fieldContent->reference_id) ) {
$fieldContent->checkout( $who, $oid );
JError::raiseWarning( 200, JText::_('Problems binding object to fields: ' .$fieldContent->getError()));
}
}
}
}
/** Checkouts all fields of this content element
*/
function checkin( $oid=null ) {
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
if( $field->Translate ) {
if( isset($fieldContent->reference_id) ) {
$fieldContent->checkin( $oid );
JError::raiseWarning( 200, JText::_('Problems binding object to fields: ' .$fieldContent->getError()));
}
}
}
}
/** Delets all translations (fields) of this content element
*/
function delete( $oid=null ) {
$elementTable = $this->_contentElement->getTable();
for( $i=0; $i<count($elementTable->Fields); $i++ ) {
$field = $elementTable->Fields[$i];
$fieldContent = $field->translationContent;
if( $field->Translate ) {
if( isset($fieldContent->reference_id) ) {
if( !$fieldContent->delete( $oid ) ) {
echo $fieldContent->getError() ."<br />";
}
}
}
}
}
/** Returns the content element table this content is based on
*/
function getTable() {
return $this->_contentElement->getTable();
}
/**
* Temporary legacy function copied from Joomla
*
* @param unknown_type $array
* @param unknown_type $obj
* @param unknown_type $ignore
* @param unknown_type $prefix
* @return unknown
*/
function _jfBindArrayToObject( $array, &$obj, $ignore='', $prefix=NULL )
{
if (!is_array( $array ) || !is_object( $obj )) {
return (false);
}
foreach (get_object_vars($obj) as $k => $v)
{
if( substr( $k, 0, 1 ) != '_' )
{
// internal attributes of an object are ignored
if (strpos( $ignore, $k) === false)
{
if ($prefix) {
$ak = $prefix . $k;
} else {
$ak = $k;
}
if (isset($array[$ak])) {
$obj->$k = $array[$ak];
}
}
}
}
return true;
}
}