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Merge Praktikant into Master

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kindlm
2015-07-31 13:15:53 +02:00
parent 717a95258f
commit 75606c2d4f
47 changed files with 7078 additions and 747 deletions
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include/content.class.php
+79
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@@ -1547,5 +1547,84 @@ class content extends basis_db
return false;
}
}
/**
* Loescht wahlweise den geamten Content oder nur eine Version in der uebergebenen Sprache
*
* @param integer $content_id ID des Contents, der geloescht werden soll
* @param string $sprache (optional) Sprache des Contents, die geloescht werden soll
* @param string $version (optional) Version des Contents, die geloescht werden soll (nur in Kombination mit Sprache)
* @return boolean
*/
public function deleteContent($content_id, $sprache = NULL, $version = NULL)
{
if($content_id=='' || !is_numeric($content_id))
{
$this->errormsg = 'ContentID ungueltig';
return false;
}
if (is_null($version) && is_null($sprache))
{
//gesamter content wird gelöscht
$qry = "DELETE FROM campus.tbl_contentchild WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).";
DELETE FROM campus.tbl_contentchild WHERE child_content_id=".$this->db_add_param($content_id, FHC_INTEGER).";
DELETE FROM campus.tbl_contentlog WHERE contentsprache_id IN (SELECT contentsprache_id FROM campus.tbl_contentsprache WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).");
DELETE FROM campus.tbl_contentchild WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).";
DELETE FROM campus.tbl_contentsprache WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).";
DELETE FROM campus.tbl_contentgruppe WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).";
DELETE FROM campus.tbl_content WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER).";";
}
else
{
//eine version wird gelöscht
$qry = "DELETE FROM campus.tbl_contentlog WHERE contentsprache_id IN (SELECT contentsprache_id FROM campus.tbl_contentsprache WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER)." AND sprache=".$this->db_add_param($sprache)." AND version=".$this->db_add_param($version, FHC_INTEGER).");
DELETE FROM campus.tbl_contentsprache WHERE content_id=".$this->db_add_param($content_id, FHC_INTEGER)." AND sprache=".$this->db_add_param($sprache)." AND version=".$this->db_add_param($version, FHC_INTEGER).";";
}
$this->errormsg = $qry;
if($this->db_query($qry))
return true;
else
return false;
}
/**
* Gibt die Anzahl der verbliebenen Eintraege in tbl_contentsprache in der uebergebenen Sprache zurueck
*
* @param integer $content_id ID des Contents
* @param string $sprache Sprache des Contents
* @return anzahl
*/
public function getNumberOfVersions($content_id, $sprache)
{
$qry = "SELECT COUNT(*) as anzahl FROM campus.tbl_contentsprache WHERE content_id = ".$this->db_add_param($content_id, FHC_INTEGER)." AND sprache = ".$this->db_add_param($sprache).";";
if($result = $this->db_query($qry))
{
$row = $this->db_fetch_object($result);
return $row->anzahl;
}
else
{
return false;
}
}
}
?>