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CC-2977: Never delete files from the database

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- Files are marked deleted(file_exists to false) on deletion.
- Dirs are marked removed(removed flag to true) on removal of watched
folder in a usual way. If dir is unmounted, without being removed from
watched list first, it will be marked as not exists(exist flag to false)
- Manage Media Folders will show if dirs exist or not( mounted or not)
- Playlist builder will show if files exists or not
This commit is contained in:
James 2012-01-11 12:17:48 -05:00
parent 61c5355e8a
commit 04b48d47cc
16 changed files with 374 additions and 69 deletions
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80
airtime_mvc/application/controllers/ApiController.php
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@ -26,6 +26,8 @@ class ApiController extends Zend_Controller_Action
->addActionContext('update-liquidsoap-status', 'json')
->addActionContext('library-init', 'json')
->addActionContext('live-chat', 'json')
->addActionContext('update-file-system-mount', 'json')
->addActionContext('handle-watched-dir-missing', 'json')
->initContext();
}
@ -560,16 +562,15 @@ class ApiController extends Zend_Controller_Action
// update import timestamp
Application_Model_Preference::SetImportTimestamp();
Logging::log("mode: ".$mode);
if ($mode == "create") {
$filepath = $md['MDATA_KEY_FILEPATH'];
$filepath = str_replace("\\", "", $filepath);
$filepath = str_replace("//", "/", $filepath);
$file = Application_Model_StoredFile::RecallByFilepath($filepath);
if (is_null($file)) {
$file = Application_Model_StoredFile::Insert($md);
Logging::log("file: ".print_r($file, true));
}
else {
// path already exist
@ -815,5 +816,78 @@ class ApiController extends Zend_Controller_Action
"numEntries"=>Application_Model_Preference::GetLibraryNumEntries()
);
}
// handles addition/deletion of mount point which watched dirs reside
public function updateFileSystemMountAction(){
global $CC_CONFIG;
$request = $this->getRequest();
$api_key = $request->getParam('api_key');
if (!in_array($api_key, $CC_CONFIG["apiKey"]))
{
header('HTTP/1.0 401 Unauthorized');
print 'You are not allowed to access this resource.';
exit;
}
$params = $request->getParams();
$temp_list = $params['mount_list'];
$mount_list = explode(',',$temp_list);
// get all watched dirs
$dirs = Application_Model_MusicDir::getWatchedDirs(null, null);
// dirs to be added to watch list again
$addedDirs = array();
// dirs to be deleted from watch list
$removedDirs = array();
$tempDirs = Application_Model_MusicDir::getWatchedDirs(true,null);
foreach( $tempDirs as $d)
{
$removedDirs[$d->getDirectory()] = $d;
}
foreach( $dirs as $dir){
// set Exsits as false as default
foreach($mount_list as $mount_path){
if($mount_path == '/'){
continue;
}
// if dir contaions mount_path
if(strstr($dir->getDirectory(),$mount_path)){
if($dir->getExistsFlag() == false){
$addedDirs[] = $dir;
}else{
unset($removedDirs[$dir->getDirector()]);
}
}
}
}
foreach($addedDirs as $ad){
Application_Model_MusicDir::addWatchedDir($ad->getDirectory(), false);
}
foreach($removedDirs as $rd){
Application_Model_MusicDir::removeWatchedDir($rd->getDirectory(), false);
}
}
// handles case where watched dir is missing
public function handleWatchedDirMissingAction(){
global $CC_CONFIG;
$request = $this->getRequest();
$api_key = $request->getParam('api_key');
if (!in_array($api_key, $CC_CONFIG["apiKey"]))
{
header('HTTP/1.0 401 Unauthorized');
print 'You are not allowed to access this resource.';
exit;
}
$dir = base64_decode($request->getParam('dir'));
Application_Model_MusicDir::removeWatchedDir($dir, false);
}
}