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using Doctrine\DBAL\Connection::executeUpdate()

remotes/origin/log-external-deletes
Thomas Müller 2015-02-25 13:43:26 +07:00
parent f5b6226732
commit e9d25e4fdb
1 changed files with 33 additions and 41 deletions
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74
lib/private/connector/sabre/custompropertiesbackend.php
Unescape Escape View File

@ -23,12 +23,14 @@
namespace OC\Connector\Sabre;
use \Sabre\DAV\PropFind;
use \Sabre\DAV\PropPatch;
use \Sabre\HTTP\RequestInterface;
use \Sabre\HTTP\ResponseInterface;
use OCP\IDBConnection;
use OCP\IUser;
use Sabre\DAV\PropertyStorage\Backend\BackendInterface;
use Sabre\DAV\PropFind;
use Sabre\DAV\PropPatch;
use Sabre\DAV\Tree;
class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\BackendInterface {
class CustomPropertiesBackend implements BackendInterface {
/**
* Ignored properties
@ -49,17 +51,17 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
);
/**
* @var \Sabre\DAV\Tree
* @var Tree
*/
private $tree;
/**
* @var \OCP\IDBConnection
* @var IDBConnection
*/
private $connection;
/**
* @var \OCP\IUser
* @var IUser
*/
private $user;
@ -71,14 +73,14 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
private $cache = [];
/**
* @param \Sabre\DAV\Tree $tree node tree
* @param \OCP\IDBConnection $connection database connection
* @param \OCP\IUser $user owner of the tree and properties
* @param Tree $tree node tree
* @param IDBConnection $connection database connection
* @param IUser $user owner of the tree and properties
*/
public function __construct(
\Sabre\DAV\Tree $tree,
\OCP\IDBConnection $connection,
\OCP\IUser $user) {
Tree $tree,
IDBConnection $connection,
IUser $user) {
$this->tree = $tree;
$this->connection = $connection;
$this->user = $user->getUID();
@ -93,7 +95,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
*/
public function propFind($path, PropFind $propFind) {
$node = $this->tree->getNodeForPath($path);
if (!($node instanceof \OC\Connector\Sabre\Node)) {
if (!($node instanceof Node)) {
return;
}
@ -109,7 +111,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
return;
}
if ($node instanceof \OC\Connector\Sabre\Directory
if ($node instanceof Directory
&& $propFind->getDepth() !== 0
) {
// note: pre-fetching only supported for depth <= 1
@ -132,7 +134,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
*/
public function propPatch($path, PropPatch $propPatch) {
$node = $this->tree->getNodeForPath($path);
if (!($node instanceof \OC\Connector\Sabre\Node)) {
if (!($node instanceof Node)) {
return;
}
@ -175,7 +177,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
/**
* Returns a list of properties for this nodes.;
* @param \OC\Connector\Sabre\Node $node
* @param Node $node
* @param array $requestedProperties requested properties or empty array for "all"
* @return array
* @note The properties list is a list of propertynames the client
@ -183,7 +185,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
* http://www.example.org/namespace#author If the array is empty, all
* properties should be returned
*/
private function getProperties(\OC\Connector\Sabre\Node $node, array $requestedProperties) {
private function getProperties(Node $node, array $requestedProperties) {
$path = $node->getPath();
if (isset($this->cache[$path])) {
return $this->cache[$path];
@ -222,7 +224,7 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
/**
* Update properties
*
* @param \OC\Connector\Sabre\Node $node node for which to update properties
* @param Node $node node for which to update properties
* @param array $properties array of properties to update
*
* @return bool
@ -230,20 +232,14 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
private function updateProperties($node, $properties) {
$path = $node->getPath();
$deleteStatement = $this->connection->prepare(
'DELETE FROM `*PREFIX*properties`' .
' WHERE `userid` = ? AND `propertypath` = ? AND `propertyname` = ?'
);
$deleteStatement = 'DELETE FROM `*PREFIX*properties`' .
' WHERE `userid` = ? AND `propertypath` = ? AND `propertyname` = ?';
$insertStatement = $this->connection->prepare(
'INSERT INTO `*PREFIX*properties`' .
' (`userid`,`propertypath`,`propertyname`,`propertyvalue`) VALUES(?,?,?,?)'
);
$insertStatement = 'INSERT INTO `*PREFIX*properties`' .
' (`userid`,`propertypath`,`propertyname`,`propertyvalue`) VALUES(?,?,?,?)';
$updateStatement = $this->connection->prepare(
'UPDATE `*PREFIX*properties` SET `propertyvalue` = ?' .
' WHERE `userid` = ? AND `propertypath` = ? AND `propertyname` = ?'
);
$updateStatement = 'UPDATE `*PREFIX*properties` SET `propertyvalue` = ?' .
' WHERE `userid` = ? AND `propertypath` = ? AND `propertyname` = ?';
// TODO: use "insert or update" strategy ?
$existing = $this->getProperties($node, array());
@ -252,18 +248,17 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
// If it was null, we need to delete the property
if (is_null($propertyValue)) {
if (array_key_exists($propertyName, $existing)) {
$deleteStatement->execute(
$this->connection->executeUpdate($deleteStatement,
array(
$this->user,
$path,
$propertyName
)
);
$deleteStatement->closeCursor();
}
} else {
if (!array_key_exists($propertyName, $existing)) {
$insertStatement->execute(
$this->connection->executeUpdate($insertStatement,
array(
$this->user,
$path,
@ -271,9 +266,8 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
$propertyValue
)
);
$insertStatement->closeCursor();
} else {
$updateStatement->execute(
$this->connection->executeUpdate($updateStatement,
array(
$propertyValue,
$this->user,
@ -281,7 +275,6 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
$propertyName
)
);
$updateStatement->closeCursor();
}
}
}
@ -295,12 +288,12 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
/**
* Bulk load properties for directory children
*
* @param \OC\Connector\Sabre\Directory $node
* @param Directory $node
* @param array $requestedProperties requested properties
*
* @return void
*/
private function loadChildrenProperties(\OC\Connector\Sabre\Directory $node, $requestedProperties) {
private function loadChildrenProperties(Directory $node, $requestedProperties) {
$path = $node->getPath();
if (isset($this->cache[$path])) {
// we already loaded them at some point
@ -322,7 +315,6 @@ class CustomPropertiesBackend implements \Sabre\DAV\PropertyStorage\Backend\Back
array(null, null, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY)
);
$props = [];
$oldPath = null;
$props = [];
while ($row = $result->fetch()) {