<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\User;
use App\Models\Tag;
use Auth;
use Spatie\Permission\Models\Role;
use Spatie\Permission\Models\Permission;
use Validator;
//use Illuminate\Support\Facades\Input;
use Illuminate\Support\Facades\Request as Input;
use Response;
use Illuminate\View\View;
use App\Helpers\StringHelper;

use Session;

class UserController extends ExtendedController
{
	public function __construct()
	{
		$this->middleware(['auth' => 'userPermissions'])->except('user_switch_start', 'user_switch_stop');

		// Model
		$this->modelClass			= User::class;
		$this->modelType			= StringHelper::toURL(__('models.user'));;
		$this->modelData = [
			'name' => [
				'type'                      => 'inputText',
				'label'						=> __('models.name'),
				'placeholder'				=> __('models.name'),
				'validation'  => [
					'rules' => 'required|between:3,50',
				]
			],
			'email' => [
				'type'                      => 'inputEmail',
				'label'						=> __('models.email'),
				'placeholder'				=> __('models.email address'),
				'validation'  => [
					'rules' => 'required|email',
				]
			],
			'password' => [
				'type'                      => 'inputPassword',
				'label'						=> __('models.password'),
				'labelRepeat'				=> __('models.password repeat'),
				'placeholder'				=> __('models.password'),
				'validation'  => [
					'rules' => 'required|min:6|confirmed',
				]
			],
			'active' => [
				'type'                      => 'inputCheckbox',
				'label'						=> __('models.account active'),

			],
			'departments'     => [
				'type'    => 'checkboxSelection',
				'name'    => 'departments',
				'label'   => __('models.departments'),
				'foreign' => [
					'class'      => Tag::class,
					'model'      => 'tags',
					'column'     => 'name',
					'order'      => [
						'column'    => 'name',
						'direction' => 'ASC'
					],
					'conditions' => [
						[
							'column' => 'type',
							'value'  => 'abteilung',
						],
					],
				],
			],
			'instances'     => [
				'type'    => 'checkboxSelection',
				'name'    => 'instances',
				'label'   => __('models.instances'),
				'foreign' => [
					'class'      => Tag::class,
					'model'      => 'tags',
					'column'     => 'name',
					'order'      => [
						'column'    => 'name',
						'direction' => 'ASC'
					],
					'conditions' => [
						[
							'column' => 'type',
							'value'  => 'instanz',
						],
					],
				],
			],
			'roles'                         => [
				'type'                      => 'checkboxSelection',
				'models'                    => 'roles',
				'label'						=> __('models.roles'),
				'foreign'=> [
					'class' => Role::class,
					'model' => 'roles',
					'column' => 'name',
					'order' => [
						'column' => 'name',
						'direction' => 'ASC'
					],
				],
			],
			'notifications'			=> [
				'type'    => 'checkboxSelection',
				'name'    => 'notifications',
				'label'   => __('admin.notifiactions'),
				'foreign' => [
					'class'      => Tag::class,
					'model'      => 'tags',
					'column'     => 'name',
					'order'      => [
						'column'    => 'name',
						'direction' => 'ASC'
					],
					'conditions' => [
						[
							'column' => 'type',
							'value'  => 'benachrichtigung',
						],
					],
				],
			],
			'membertypes1'			=> [
				'type'    => 'checkboxSelection',
				'name'    => 'membertypes1',
				'label'   => __('models.membertypes'),
				'foreign' => [
					'class'      => Tag::class,
					'model'      => 'tags',
					'column'     => 'name',
					'order'      => [
						'column'    => 'order',
						'direction' => 'ASC'
					],
					'conditions' => [
						[
							'column' => 'type',
							'value'  => 'mitgliedsart-abteilung',
						],
					],
				],
			],
			'membertypes2'			=> [
				'type'    => 'checkboxSelection',
				'name'    => 'membertypes2',
				'label'   => __('models.membertype2s'),
				'foreign' => [
					'class'      => Tag::class,
					'model'      => 'tags',
					'column'     => 'name',
					'order'      => [
						'column'    => 'order',
						'direction' => 'ASC'
					],
					'conditions' => [
						[
							'column' => 'type',
							'value'  => 'mitgliedsart-gesamtwehr',
						],
					],
				],
			],
		];

		// URL options
		$this->url					= 'user';
		$this->route				= StringHelper::toURL(__('models.user'));
		$this->adminIndexOptions	= [
			'orderBy'				=> 'name',
			'paginate'				=> 10,
			'listdata'       => [
				'name'                      => [
					'label'                 => 'Name'
				],
				'active' => [],
				'departments' => [],
				'instances' => [],
				'last_login'                 => [
					'label'                 => __('admin.last login'),
					'helper'					=> 'Date::diffInDaysAndTimeString'
				]
			]
		];

		$this->updateOptions		= [
			'view'					=> [
				'tab1'				=> [
					'label'			=> __('admin.general'),
					'elements'		=> [
						'name',
						'email',
						'password',
					]
				],
				'tab2'				=> [
					'label'			=> __('admin.membership'),
					'permissions'	=> [
						'Benutzer Administrator',
					],
					'elements'		=> [
						'departments',
						'instances'
					]
				],
				'tab3'				=> [
					'label'			=> __('models.roles'),
					'permissions'	=> [
						'Benutzer Administrator',
					],
					'elements'		=> [
						'roles'
					]
				],
				'tab4'				=> [
					'label'			=> __('admin.functions'),
					'permissions'	=> [
						'Benutzer Administrator',
					],
					'elements'		=> [
						'membertypes1',
						'membertypes2'
					]
				],
				'tab5'				=> [
					'label'			=> __('admin.notifications'),
					'elements'		=> [
						'notifications'
					]
				],
				'tab6'				=> [
					'label'			=> __('admin.account'),
					'permissions'	=> [
						'Benutzer Administrator',
					],
					'elements'		=> [
						'active',
					]
				]
			]
		];

		parent::__construct();
	}


	protected function hook_after_renderEditView(&$model, View &$views)
	{
		$model->type				= $this->modelType;
	}

	/**
	 * Update the specified resource in storage.
	 *
	 * @param  \Illuminate\Http\Request $request
	 * @param  int $id
	 * @return \Illuminate\Http\Response
	 */
	public function update(Request $request, $id)
	{
        $model						= User::withTrashed()->find($id);
        $password					= $request['password'];
        $password_confirmation		= $request['password_confirmation'];
        $validators					= array(
            'name'					=> 'required|between:3,50',
            'email'					=> 'required|email',
        );
        if(isset($password) || isset($password_confirmation))
        {
            $validators['password']	= 'min:6|confirmed';
        }
        if(isset($request['restore']))
        {
            $model->restore();
			$this->addMessageSuccess(
				__("messages.restored"),
				__("messages.:model successfully restored", ['model' => __('models.'.$this->url)])
			);

			return $this->createJSONResponse();
        }
        else
        {
            $validator              = Validator::make(Input::all(), $validators);

            if($validator->fails())
            {
                $model->fill($request->all());
				$this->addMessageError(
					__("messages.form error"),
					__("messages.please fill the form correct")
				);

				return $this->createJSONResponse(
					$this->renderEditView($model, ['errors' => $validator->getMessageBag(), 'wizard' => false])
				);
            }

            if(method_exists($this, 'prepareRequest'))
            {
                $request            = $this->prepareRequest($request);
            }

			if(isset($password) && isset($password_confirmation) && $password == $password_confirmation)
			{
				$input						= $request->only('name', 'email', 'email', 'password', 'active');
			}
			else
			{
				$input						= $request->only('name', 'email', 'email', 'active');
			}
			$model->update($input);

			$this->saveForeignData($model, $request);

            $roles						= $request['roles'];
            $model->fill($input)->save();

            if(isset($roles))
            {
                $model->roles()->sync($roles);
            }
            else{
                $model->roles()->detach();
            }

			$this->addMessageSuccess(
				__("messages.saved"),
				__("messages.:model successfully edited", ['model' => __('models.'.$this->url)]),
				true
			);

			return $this->createJSONResponse();
        }
	}

	public function user_switch_start($new_user)
	{
//		if(getenv('APP_ENV') != 'production')
		{
			$new_user = User::find( $new_user );
			Session::put( 'orig_user', Auth::id() );
			Auth::login( $new_user );
			return redirect()->back();
		}
	}

	public function user_switch_stop()
	{
//		if(getenv('APP_ENV') != 'production')
		{
			$id = Session::pull('orig_user');
			$orig_user = User::find($id);
			Auth::login($orig_user);
			return redirect()->back();
		}
	}
}