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add new method hasSubFolderByName(), fix hasDocumetByName()

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hasDocumetByName() returned a positiv integer if documents of the folder
has been loaded before.
This commit is contained in:
Uwe Steinmann 2019-07-01 10:46:27 +02:00
parent 3d9e752694
commit 164282cfb9
1 changed files with 23 additions and 4 deletions
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27
SeedDMS_Core/Core/inc.ClassFolder.php
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@ -520,6 +520,26 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
return $resArr[0]['c'];
} /* }}} */
/**
* Check if folder has as subfolder with given name
*
* @param string $name
* @return bool true if subfolder exists, false if not or in case
* of an error
*/
function hasSubFolderByName($name) { /* {{{ */
$db = $this->_dms->getDB();
/* Always check the database instead of iterating over $this->_documents, because
* it is probably not slower
*/
$queryStr = "SELECT count(*) as c FROM `tblFolders` WHERE `parent` = " . $this->_id . " AND `name` = ".$db->qstr($name);
$resArr = $db->getResultArray($queryStr);
if (is_bool($resArr) && !$resArr)
return false;
return ($resArr[0]['c'] > 0);
} /* }}} */
/**
* Returns a list of subfolders
* This function does not check for access rights. Use
@ -713,10 +733,9 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
*/
function hasDocumentByName($name) { /* {{{ */
$db = $this->_dms->getDB();
if (isset($this->_documents)) {
/** @noinspection PhpUndefinedFieldInspection */ /** @todo not $this->_documents? */
return count($this->documents);
}
/* Always check the database instead of iterating over $this->_documents, because
* it is probably not slower
*/
$queryStr = "SELECT count(*) as c FROM `tblDocuments` WHERE `folder` = " . $this->_id . " AND `name` = ".$db->qstr($name);
$resArr = $db->getResultArray($queryStr);
if (is_bool($resArr) && !$resArr)