blue-twilight/app/Http/Controllers/Admin/AlbumController.php

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<?php
namespace app\Http\Controllers\Admin;
use App\Album;
use App\Facade\Theme;
use App\Facade\UserConfig;
use App\Helpers\MiscHelper;
use App\Http\Controllers\Controller;
use App\Http\Requests;
use App\Photo;
use App\Services\PhotoService;
use App\Storage;
use App\Upload;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
class AlbumController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}
public function analyse($id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
$photos = $album->photos()
->where('is_analysed', false)
->orderBy('created_at')
->get();
return Theme::render('admin.analyse_album', ['album' => $album, 'photos' => $photos]);
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create(Request $request)
{
$this->authorize('admin-access');
$albumSources = [];
foreach (Storage::all()->sortBy('name') as $storage)
{
$albumSources[$storage->id] = $storage->name;
}
if (count($albumSources) == 0)
{
$request->session()->flash('info', trans('admin.create_album_no_storage'));
return redirect(route('storage.create'));
}
$defaultSourceId = Storage::where('is_default', true)->limit(1)->first();
return Theme::render('admin.create_album', [
'album_sources' => $albumSources,
'default_storage_id' => (!is_null($defaultSourceId) ? $defaultSourceId->id : 0)
]);
}
public function delete($id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
return Theme::render('admin.delete_album', ['album' => $album]);
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
// Delete all the photo files
/** @var Photo $photo */
foreach ($album->photos as $photo)
{
$photoService = new PhotoService($photo);
$photoService->delete();
}
$album->getAlbumSource()->deleteAlbumContents();
$album->delete();
return redirect(route('albums.index'));
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
return Theme::render('admin.edit_album', ['album' => $album]);
}
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$this->authorize('admin-access');
$albums = Album::orderBy('name')
->withCount('photos')
->paginate(UserConfig::get('items_per_page'));
return Theme::render('admin.list_albums', [
'albums' => $albums
]);
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function show(Request $request, $id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
$photos = $album->photos()
->orderBy(DB::raw('COALESCE(taken_at, created_at)'))
->paginate(UserConfig::get('items_per_page_admin'));
// See if we can upload (need the GD extension)
$isUploadEnabled = extension_loaded('gd');
$fileUploadLimit = MiscHelper::convertToBytes(ini_get('upload_max_filesize')) / (1024*1024);
$postLimit = MiscHelper::convertToBytes(ini_get('post_max_size')) / (1024*1024);
$fileUploadOrPostLowerLimit = ($postLimit < $fileUploadLimit) ? $postLimit : $fileUploadLimit;
return Theme::render('admin.show_album', [
'album' => $album,
'bulk_actions' => [
'rotate_left' => trans('admin.photo_actions.rotate_left'),
'rotate_right' => trans('admin.photo_actions.rotate_right'),
'-' => '-----',
'flip_horizontal' => trans('admin.photo_actions.flip_horizontal'),
'flip_vertical' => trans('admin.photo_actions.flip_vertical'),
'flip_both' => trans('admin.photo_actions.flip_both'),
'--' => '-----',
'refresh_thumbnails' => trans('admin.photo_actions.refresh_thumbnails'),
'delete' => trans('admin.photo_actions.delete')
],
'error' => $request->session()->get('error'),
'file_upload_limit' => $fileUploadLimit,
'is_upload_enabled' => $isUploadEnabled,
'max_post_limit' => $postLimit,
'max_post_limit_bulk' => $fileUploadOrPostLowerLimit,
'photos' => $photos,
'success' => $request->session()->get('success')
]);
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Requests\StoreAlbumRequest $request)
{
$this->authorize('admin-access');
$album = new Album();
$album->fill($request->only(['name', 'description', 'storage_id']));
$album->is_private = (strtolower($request->get('is_private')) == 'on');
$album->user_id = Auth::user()->id;
$album->generateAlias();
$album->save();
return redirect(route('albums.show', ['id' => $album->id]));
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Requests\StoreAlbumRequest $request, $id)
{
$this->authorize('admin-access');
$album = $this->loadAlbum($id);
$album->fill($request->only(['name', 'description']));
$album->save();
return Theme::render('admin.show_album', ['album' => $album]);
}
/**
* @param $id
* @return Album
*/
private function loadAlbum($id)
{
$album = Album::where('id', intval($id))->first();
if (is_null($album))
{
App::abort(404);
return null;
}
return $album;
}
}