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moved remove and rename hook to libs/hooks.php

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This commit is contained in:
Bjoern Schiessle 2012-07-05 11:35:08 +02:00
parent aa3b575ceb
commit 55cde0e5aa
3 changed files with 39 additions and 39 deletions
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4
apps/files_versions/appinfo/app.php
View file

@ -12,5 +12,5 @@ OCP\Util::addscript('files_versions', 'versions');
// Listen to write signals
OCP\Util::connectHook('OC_Filesystem', 'post_write', "OCA_Versions\Hooks", "write_hook");
// Listen to delete and rename signals
OCP\Util::connectHook('OC_Filesystem', 'delete', "OCA_Versions\Storage", "removeVersions");
OCP\Util::connectHook('OC_Filesystem', 'rename', "OCA_Versions\Storage", "renameVersions");
OCP\Util::connectHook('OC_Filesystem', 'delete', "OCA_Versions\Hooks", "remove_hook");
OCP\Util::connectHook('OC_Filesystem', 'rename', "OCA_Versions\Hooks", "rename_hook");

37
apps/files_versions/lib/hooks.php
View file

@ -30,6 +30,43 @@ class Hooks {
}
}
/**
* @brief Erase versions of deleted file
* @param array
*
* This function is connected to the delete signal of OC_Filesystem
* cleanup the versions directory if the actual file gets deleted
*/
public static function remove_hook($params) {
$rel_path = $params['path'];
$abs_path = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$rel_path.'.v';
if(Storage::isversioned($rel_path)) {
$versions = Storage::getVersions($rel_path);
foreach ($versions as $v){
unlink($abs_path . $v['version']);
}
}
}
/**
* @brief rename/move versions of renamed/moved files
* @param array with oldpath and newpath
*
* This function is connected to the rename signal of OC_Filesystem and adjust the name and location
* of the stored versions along the actual file
*/
public static function rename_hook($params) {
$rel_oldpath = $params['oldpath'];
$abs_oldpath = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$rel_oldpath.'.v';
$abs_newpath = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$params['newpath'].'.v';
if(Storage::isversioned($rel_oldpath)) {
$versions = Storage::getVersions($rel_oldpath);
foreach ($versions as $v){
rename($abs_oldpath.$v['version'], $abs_newpath.$v['version']);
}
}
}
}
?>

37
apps/files_versions/lib/versions.php
View file

@ -323,41 +323,4 @@ class Storage {
return $this->view->deleteAll( $dir, true );
}
/**
* @brief Erase versions of deleted file
* @param array
*
* This function is connected to the delete signal of OC_Filesystem
* cleanup the versions directory if the actual file gets deleted
*/
public static function removeVersions($params) {
$rel_path = $params['path'];
$abs_path = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$rel_path.'.v';
if(Storage::isversioned($rel_path)) {
$versions = Storage::getVersions($rel_path);
foreach ($versions as $v){
unlink($abs_path . $v['version']);
}
}
}
/**
* @brief rename/move versions of renamed/moved files
* @param array with oldpath and newpath
*
* This function is connected to the rename signal of OC_Filesystem and adjust the name and location
* of the stored versions along the actual file
*/
public static function renameVersions($params) {
$rel_oldpath = $params['oldpath'];
$abs_oldpath = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$rel_oldpath.'.v';
$abs_newpath = \OCP\Config::getSystemValue('datadirectory').'/'.\OCP\User::getUser()."/versions".$params['newpath'].'.v';
if(Storage::isversioned($rel_oldpath)) {
$versions = Storage::getVersions($rel_oldpath);
foreach ($versions as $v){
rename($abs_oldpath.$v['version'], $abs_newpath.$v['version']);
}
}
}
}