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

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<?php
namespace App\Http\Controllers\Admin;
use App\Facade\Theme;
use App\Facade\UserConfig;
use App\Group;
use App\User;
use App\Http\Requests;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\View;
class UserController extends Controller
{
public function __construct()
{
$this->middleware('auth');
View::share('is_admin', true);
}
public function delete(Request $request, $id)
{
$this->authorizeAccessToAdminPanel();
$user = User::where('id', intval($id))->first();
if (is_null($user))
{
App::abort(404);
}
if ($user->id == Auth::user()->id)
{
$request->session()->flash('warning', trans('admin.cannot_delete_own_user_account'));
return redirect(route('users.index'));
}
return Theme::render('admin.delete_user', ['user' => $user]);
}
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index(Request $request)
{
$this->authorizeAccessToAdminPanel();
$users = User::orderBy('name')
->paginate(UserConfig::get('items_per_page'));
return Theme::render('admin.list_users', [
'error' => $request->session()->get('error'),
'success' => $request->session()->get('success'),
'users' => $users,
'warning' => $request->session()->get('warning')
]);
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
$this->authorizeAccessToAdminPanel();
return Theme::render('admin.create_user');
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Requests\StoreUserRequest $request)
{
$this->authorizeAccessToAdminPanel();
$user = new User();
$user->fill($request->only(['name', 'email', 'password']));
$user->password = bcrypt($user->password);
$user->is_activated = true;
$user->is_admin = (strtolower($request->get('is_admin')) == 'on');
$user->can_create_albums = (strtolower($request->get('can_create_albums')) == 'on');
$user->save();
return redirect(route('users.index'));
}
/**
* Display the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function show($id)
{
//
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit(Request $request, $id)
{
$this->authorizeAccessToAdminPanel();
$user = User::where('id', intval($id))->first();
if (is_null($user))
{
App::abort(404);
}
$groups = Group::orderBy('name')->get();
$usersGroups = [];
foreach ($user->groups()->get() as $group)
{
$usersGroups[] = $group->id;
}
if (!$request->session()->has('_old_input'))
{
$request->session()->flash('_old_input', $user->toArray());
}
return Theme::render('admin.edit_user', ['user' => $user, 'groups' => $groups, 'users_groups' => $usersGroups]);
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Requests\StoreUserRequest $request, $id)
{
$this->authorizeAccessToAdminPanel();
$user = User::where('id', intval($id))->first();
if (is_null($user))
{
App::abort(404);
}
$user->fill($request->only(['name', 'email']));
// Change user's password only if supplied
if (strlen($request->get('password')) > 0)
{
$user->password = bcrypt($request->get('password'));
}
// Prevent the current administrator from removing their admin rights
if (
$user->is_admin &&
$user->id == Auth::user()->id &&
strtolower($request->get('is_admin')) != 'on'
) {
$request->session()->flash('warning', trans('admin.cannot_remove_own_admin'));
}
else
{
$user->is_admin = (strtolower($request->get('is_admin')) == 'on');
}
$user->can_create_albums = (strtolower($request->get('can_create_albums')) == 'on');
// Manually activate account if requested
if (strtolower($request->get('is_activated')) == 'on')
{
$user->is_activated = true;
$user->activation_token = null;
}
// Sync the group memberships
$data = $request->all();
$syncData = [];
if (isset($data['user_group_id']))
{
foreach ($data['user_group_id'] as $groupID)
{
$syncData[$groupID] = ['created_at' => new \DateTime(), 'updated_at' => new \DateTime()];
}
$user->groups()->sync($syncData);
}
else
{
$user->groups()->detach();
}
$user->save();
return redirect(route('users.index'));
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy(Request $request, $id)
{
$this->authorizeAccessToAdminPanel();
/** @var User $user */
$user = User::where('id', intval($id))->first();
if (is_null($user))
{
App::abort(404);
}
if ($user->id == Auth::user()->id)
{
$request->session()->flash('warning', trans('admin.cannot_delete_own_user_account'));
return redirect(route('users.index'));
}
try
{
$user->delete();
$request->session()->flash('success', trans('admin.user_deletion_successful', [
'name' => $user->name
]));
}
catch (\Exception $ex)
{
$request->session()->flash('error', trans('admin.user_deletion_failed', [
'error_message' => $ex->getMessage(),
'name' => $user->name
]));
}
return redirect(route('users.index'));
}
/**
* Returns a list of users in JSON format - either all users or users matching the "q" query string parameter
*
* @param string $q Search term
* @return \Illuminate\Http\Response
*/
public function searchJson(Request $request)
{
$this->authorizeAccessToAdminPanel();
$limit = intval($request->get('n'));
if ($limit == 0)
{
$limit = 100;
}
$q = $request->get('q');
if (strlen($q) == 0)
{
return User::limit($limit)->get()->toJson();
}
return User::where('name', 'like', '%' . $q . '%')
->limit($limit)
->orderBy('name')
->get()
->toJson();
}
}