/**
* Create a copy of this article.
*
* @param int $p_destPublicationId -
* The destination publication ID.
* @param int $p_destIssueNumber -
* The destination issue number.
* @param int $p_destSectionNumber -
* The destination section number.
* @param int $p_userId -
* The user creating the copy. If null, keep the same user ID as the original.
* @param mixed $p_copyTranslations -
* If false (default), only this article will be copied.
* If true, all translations will be copied.
* If an array is passed, the translations given will be copied.
* Any translations that do not exist will be ignored.
*
* @return Article
* If $p_copyTranslations is TRUE or an array, return an array of newly created articles.
* If $p_copyTranslations is FALSE, return the new Article.
*/
public function copy($p_destPublicationId = 0, $p_destIssueNumber = 0,
$p_destSectionNumber = 0, $p_userId = null,
$p_copyTranslations = false)
{
global $g_ado_db;
// It is an optimization to put these here because in most cases
// you dont need these files.
require_once($GLOBALS['g_campsiteDir'].'/classes/ArticleImage.php');
require_once($GLOBALS['g_campsiteDir'].'/classes/ArticleTopic.php');
require_once($GLOBALS['g_campsiteDir'].'/classes/ArticleAttachment.php');
$copyArticles = array();
if ($p_copyTranslations) {
// Get all translations for this article
$copyArticles = $this->getTranslations();
// Remove any translations that are not requested to be translated.
if (is_array($p_copyTranslations)) {
$tmpArray = array();
foreach ($copyArticles as $tmpArticle) {
if (in_array($tmpArticle->m_data['IdLanguage'], $p_copyTranslations)) {
$tmpArray[] = $tmpArticle;
}
}
$copyArticles = $tmpArray;
}
} else {
$copyArticles[] = $this;
}
$newArticleNumber = $this->__generateArticleNumber();
// geo-map copying
if (0 < count($copyArticles))
{
$map_user_id = $p_userId;
if (is_null($map_user_id)) {
$map_user_id = $this->m_data['IdUser'];
}
$map_artilce_src = (int)$this->m_data['Number'];
$map_artilce_dest = (int)$newArticleNumber;
$map_translations = array();
foreach ($copyArticles as $copyMe) {
$map_translations[] = (int)$copyMe->m_data['IdLanguage'];
}
Geo_Map::OnArticleCopy($map_artilce_src, $map_artilce_dest, $map_translations, $map_user_id);
}
// Load translation file for log message.
if (function_exists("camp_load_translation_strings")) {
camp_load_translation_strings("api");
}
$articleOrder = null;
$logtext = '';
$newArticles = array();
foreach ($copyArticles as $copyMe) {
// Construct the duplicate article object.
$articleCopy = new Article();
$articleCopy->m_data['IdPublication'] = (int)$p_destPublicationId;
$articleCopy->m_data['NrIssue'] = (int)$p_destIssueNumber;
$articleCopy->m_data['NrSection'] = (int)$p_destSectionNumber;
$articleCopy->m_data['IdLanguage'] = (int)$copyMe->m_data['IdLanguage'];
$articleCopy->m_data['Number'] = (int)$newArticleNumber;
$values = array();
// Copy some attributes
$values['ShortName'] = $newArticleNumber;
$values['Type'] = $copyMe->m_data['Type'];
$values['OnFrontPage'] = $copyMe->m_data['OnFrontPage'];
$values['OnSection'] = $copyMe->m_data['OnSection'];
$values['Public'] = $copyMe->m_data['Public'];
$values['ArticleOrder'] = $articleOrder;
$values['Keywords'] = $copyMe->m_data['Keywords'];
// Change some attributes
$values['Published'] = 'N';
$values['IsIndexed'] = 'N';
$values['LockUser'] = 0;
$values['LockTime'] = 0;
if (!is_null($p_userId)) {
$values['IdUser'] = $p_userId;
} else {
$values['IdUser'] = $copyMe->m_data['IdUser'];
}
$values['Name'] = $articleCopy->getUniqueName($copyMe->m_data['Name']);
$articleCopy->__create($values);
$articleCopy->setProperty('UploadDate', 'NOW()', true, true);
if (is_null($articleOrder)) {
$g_ado_db->Execute('LOCK TABLES Articles WRITE');
$articleOrder = $g_ado_db->GetOne('SELECT MAX(ArticleOrder) + 1 FROM Articles');
$articleCopy->setProperty('ArticleOrder', $articleOrder);
$g_ado_db->Execute('UNLOCK TABLES');
}
// Insert an entry into the article type table.
$newArticleData = new ArticleData($articleCopy->m_data['Type'],
$articleCopy->m_data['Number'],
$articleCopy->m_data['IdLanguage']);
$newArticleData->create();
$origArticleData = $copyMe->getArticleData();
$origArticleData->copyToExistingRecord($articleCopy->m_data['Number']);
// Copy image pointers
ArticleImage::OnArticleCopy($copyMe->m_data['Number'], $articleCopy->m_data['Number']);
// Copy topic pointers
ArticleTopic::OnArticleCopy($copyMe->m_data['Number'], $articleCopy->m_data['Number']);
// Copy file pointers
ArticleAttachment::OnArticleCopy($copyMe->m_data['Number'], $articleCopy->m_data['Number']);
// Position the new article at the beginning of the section
$articleCopy->positionAbsolute(1);
$newArticles[] = $articleCopy;
$languageObj = new Language($copyMe->getLanguageId());
$logtext .= getGS('Article copied to Article #$4 (publication $5, issue $6, section $7).',
$articleCopy->getArticleNumber(), $articleCopy->getPublicationId(),
$articleCopy->getIssueNumber(), $articleCopy->getSectionNumber());
}
Log::ArticleMessage($copyMe, $logtext, null, 155);
if ($p_copyTranslations) {
return $newArticles;
} else {
return array_pop($newArticles);
}
} // fn copy
