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add methode getIntance(), place code to remove folder into its own

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methode
This commit is contained in:
Uwe Steinmann 2014-12-08 14:33:13 +01:00
parent bcee025d90
commit 5f7dd4d472
1 changed files with 73 additions and 36 deletions
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109
SeedDMS_Core/Core/inc.ClassFolder.php
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@ -87,19 +87,35 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
$this->_notifyList = array(); $this->_notifyList = array();
} /* }}} */ } /* }}} */
public static function getInstance($id, $dms) { /* {{{ */
$db = $dms->getDB();
$queryStr = "SELECT * FROM tblFolders WHERE id = " . (int) $id;
$resArr = $db->getResultArray($queryStr);
if (is_bool($resArr) && $resArr == false)
return false;
else if (count($resArr) != 1)
return false;
$resArr = $resArr[0];
$folder = new self($resArr["id"], $resArr["name"], $resArr["parent"], $resArr["comment"], $resArr["date"], $resArr["owner"], $resArr["inheritAccess"], $resArr["defaultAccess"], $resArr["sequence"]);
$folder->setDMS($dms);
return $folder;
} /* }}} */
/* /*
* Get the name of the folder. * Get the name of the folder.
* *
* @return string name of folder * @return string name of folder
*/ */
function getName() { return $this->_name; } public function getName() { return $this->_name; }
/* /*
* Set the name of the folder. * Set the name of the folder.
* *
* @param string $newName set a new name of the folder * @param string $newName set a new name of the folder
*/ */
function setName($newName) { /* {{{ */ public function setName($newName) { /* {{{ */
$db = $this->_dms->getDB(); $db = $this->_dms->getDB();
$queryStr = "UPDATE tblFolders SET name = " . $db->qstr($newName) . " WHERE id = ". $this->_id; $queryStr = "UPDATE tblFolders SET name = " . $db->qstr($newName) . " WHERE id = ". $this->_id;
@ -111,9 +127,9 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
return true; return true;
} /* }}} */ } /* }}} */
function getComment() { return $this->_comment; } public function getComment() { return $this->_comment; }
function setComment($newComment) { /* {{{ */ public function setComment($newComment) { /* {{{ */
$db = $this->_dms->getDB(); $db = $this->_dms->getDB();
$queryStr = "UPDATE tblFolders SET comment = " . $db->qstr($newComment) . " WHERE id = ". $this->_id; $queryStr = "UPDATE tblFolders SET comment = " . $db->qstr($newComment) . " WHERE id = ". $this->_id;
@ -129,7 +145,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
* *
* @return integer unix timestamp of creation date * @return integer unix timestamp of creation date
*/ */
function getDate() { /* {{{ */ public function getDate() { /* {{{ */
return $this->_date; return $this->_date;
} /* }}} */ } /* }}} */
@ -138,7 +154,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
* *
* @return object parent folder or false if there is no parent folder * @return object parent folder or false if there is no parent folder
*/ */
function getParent() { /* {{{ */ public function getParent() { /* {{{ */
if ($this->_id == $this->_dms->rootFolderID || empty($this->_parentID)) { if ($this->_id == $this->_dms->rootFolderID || empty($this->_parentID)) {
return false; return false;
} }
@ -158,7 +174,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
* @param object $subFolder potential sub folder * @param object $subFolder potential sub folder
* @return boolean true if passes folder is a subfolder * @return boolean true if passes folder is a subfolder
*/ */
function isSubFolder($subfolder) { /* {{{ */ public function isSubFolder($subfolder) { /* {{{ */
$db = $this->_dms->getDB(); $db = $this->_dms->getDB();
$path = $this->getPath(); $path = $this->getPath();
@ -182,7 +198,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
* @param object $newParent new parent folder * @param object $newParent new parent folder
* @return boolean true if operation was successful otherwise false * @return boolean true if operation was successful otherwise false
*/ */
function setParent($newParent) { /* {{{ */ public function setParent($newParent) { /* {{{ */
$db = $this->_dms->getDB(); $db = $this->_dms->getDB();
if ($this->_id == $this->_dms->rootFolderID || empty($this->_parentID)) { if ($this->_id == $this->_dms->rootFolderID || empty($this->_parentID)) {
@ -256,7 +272,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
* *
* @return object owner of the folder * @return object owner of the folder
*/ */
function getOwner() { /* {{{ */ public function getOwner() { /* {{{ */
if (!isset($this->_owner)) if (!isset($this->_owner))
$this->_owner = $this->_dms->getUser($this->_ownerID); $this->_owner = $this->_dms->getUser($this->_ownerID);
return $this->_owner; return $this->_owner;
@ -405,7 +421,6 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
$this->_subFolders = array(); $this->_subFolders = array();
for ($i = 0; $i < count($resArr); $i++) for ($i = 0; $i < count($resArr); $i++)
// $this->_subFolders[$i] = new SeedDMS_Core_Folder($resArr[$i]["id"], $resArr[$i]["name"], $resArr[$i]["parent"], $resArr[$i]["comment"], $resArr[$i]["owner"], $resArr[$i]["inheritAccess"], $resArr[$i]["defaultAccess"], $resArr[$i]["sequence"]);
$this->_subFolders[$i] = $this->_dms->getFolder($resArr[$i]["id"]); $this->_subFolders[$i] = $this->_dms->getFolder($resArr[$i]["id"]);
} }
@ -768,6 +783,53 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
return array($document, $res); return array($document, $res);
} /* }}} */ } /* }}} */
/**
* Remove a single folder
*
* Removes just a single folder, but not its subfolders or documents
* This function will fail if the folder has subfolders or documents
* because of referencial integrity errors.
*
* @return boolean true on success, false in case of an error
*/
protected function removeFromDatabase() { /* {{{ */
$db = $this->_dms->getDB();
//Entfernen der Datenbankeinträge
$db->startTransaction();
$queryStr = "DELETE FROM tblFolders WHERE id = " . $this->_id;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblFolderAttributes WHERE folder = " . $this->_id;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblACLs WHERE target = ". $this->_id. " AND targetType = " . T_FOLDER;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblNotify WHERE target = ". $this->_id. " AND targetType = " . T_FOLDER;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$db->commitTransaction();
return true;
} /* }}} */
/**
* Remove recursively a folder
*
* Removes a folder, all its subfolders and documents
*
* @return boolean true on success, false in case of an error
*/
function remove() { /* {{{ */ function remove() { /* {{{ */
$db = $this->_dms->getDB(); $db = $this->_dms->getDB();
@ -796,32 +858,7 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
} }
} }
//Entfernen der Datenbankeinträge return $this->removeFromDatabase();
$db->rollbackTransaction();
$queryStr = "DELETE FROM tblFolders WHERE id = " . $this->_id;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblFolderAttributes WHERE folder = " . $this->_id;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblACLs WHERE target = ". $this->_id. " AND targetType = " . T_FOLDER;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$queryStr = "DELETE FROM tblNotify WHERE target = ". $this->_id. " AND targetType = " . T_FOLDER;
if (!$db->getResult($queryStr)) {
$db->rollbackTransaction();
return false;
}
$db->commitTransaction();
return true;
} /* }}} */ } /* }}} */
/** /**