<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Requests;
use App\Models\Directory;

class CreateNewDirectory extends Controller
{
    /**
     * Create new directory
     *
     * @param Requests\CreateNewDirectoryRequest $request
     *
     * @return $this|\Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
     */
    public function postNew(Requests\CreateNewDirectoryRequest $request)
    {
        // check if created folder does not exist in current directory
        $exists = Directory::where('name', $request->name)
                           ->where('parent_id', $request->parentDirectory)
                           ->exists();
        if ($exists) {
            if ($request->ajax()) {
                return response()->json([
                                            'status'  => 'failed',
                                            'message' => trans('admin/fileManager.subdirectoryExists')
                                        ]);
            } else {
                return redirect()
                    ->route('upload.overview', ['id' => $request->parentDirectory])
                    ->with('error', trans('admin/fileManager.subdirectoryExists'))
                    ->withInput();
            }
        }

        // create new database entry
        $directory = new Directory();
        $directory->name = $request->name;
        $directory->parent_id = $request->parentDirectory;
        $directory->user_id = \Auth::user()->id;
        $directory->description = $request->description;

        $directory->save();

        $message = trans('admin/fileManager.newDirectorySuccess');
        if (!$request->ajax()) {
            return redirect()
                ->route('upload.overview', ['id' => $request->parentDirectory])
                ->with('success', $message);
        } else {
            $payload = [
                'status'          => 'success',
                'message'         => $message,
                'parentDirectory' => $request->parentDirectory
            ];

            return response()->json($payload);
        }
    }
}