edms2023/app/Http/Controllers/Admin/NotificationsController.php

<?php

namespace App\Http\Controllers\Admin;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Notification;
use App\Department;
use App\User;
use Session;
use DB;

class NotificationsController extends Controller
{
	/**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('auth:admin');
    }
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
		$notifications = DB::table('notifications')
			->orderBy('id', 'desc')
            ->get();
		return view('admin.notifications.index', compact('notifications'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
		$languages = DB::table('languages')
			->orderBy('serial_no', 'asc')
            ->get();
		$users = User::join('role_user', 'users.id', '=', 'role_user.user_id')
			->join('roles', 'role_user.role_id', '=', 'roles.id')
			->where('users.working_status', '=', '1')
			->where('users.status', '=', '1')
			->select('users.*', 'roles.name as role_name', 'roles.id as role_id', 'users.id as id')
			->orderBy('roles.id', 'asc')
			->get();
		$departments = Department::where('status', 1)->orderBy('id', 'asc')->get();
        return view('admin.notifications.create', compact('users', 'languages', 'departments'));
    }  

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $validatedData = $this->validate($request, [
			'title' => 'required|max:150',
			'title_tm' => 'required|max:150',
			'title_ru' => 'required|max:150',
			'text' => 'required|max:150',
			'text_tm' => 'required|max:150',
			'text_ru' => 'required|max:150',
			'users' => 'required',
		]);
        $input = $request->all();
		$input['users']=json_encode($input['users']);
		$saved_data=Notification::create($input);
		if($saved_data)
		{			
			Session::flash('success_message', 'Notification has been added successfully');
			return redirect()->route('notifications');
		}
		else
		{
			Session::flash('error_message', 'We are having some problem. Please try later.');
			return redirect()->route('add-notification');
		}
    }

    /**
     * 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  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $id=base64_decode($id);
        $notification = Notification::where('id', '=', $id)->first();
		$user_lists = DB::table('users')
				->join('role_user', 'users.id', '=', 'role_user.user_id')
				->join('roles', 'role_user.role_id', '=', 'roles.id')
				->where('users.working_status', '=', '1')
				->select(DB::raw("CONCAT(users.first_name, ' ',users.last_name) AS user_details"), 'users.id', 'roles.name as role_name')
				->orderBy('users.id', 'desc')
				->get()
				->toArray();
		if($notification):
			return view('admin.notifications.edit', compact('notification', 'user_lists'));
		else:
			Session::flash('error_message', 'Invalid notification id.');
			return redirect()->route('notifications');
		endif;
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        $id=base64_decode($id);
		$notification = Notification::findOrFail($id);
        $validatedData = $this->validate($request, [
			'title' => 'required|max:150',
			'title_tm' => 'required|max:150',
			'title_ru' => 'required|max:150',
			'text' => 'required|max:150',
			'text_tm' => 'required|max:150',
			'text_ru' => 'required|max:150',
			'users' => 'required',
		]);
        $input = $request->all();
		$input['users']=json_encode($input['users']);
		$saved_data=$notification->fill($input)->save();
		if($saved_data):			
			Session::flash('success_message', 'Notification has been updated successfully');
			return redirect()->route('notifications');
		else:
			Session::flash('error_message', 'We are having some problem. Please try later.');
			return redirect()->route('edit-notification');
		endif;
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        $id=base64_decode($id);
        $notification = Notification::findOrFail($id);
        $delete_notification = $notification->delete();
		if($delete_notification):
			Session::flash('success_message', 'Notification has been deleted successfully');
			return redirect()->route('notifications');
		else:
			Session::flash('error_message', 'We are having some problem. Please try later.');
			return redirect()->route('notifications');
		endif;
    }
	public function statusupdate($id)
    {
        $id=base64_decode($id);
        $find_notification = Notification::findOrFail($id);
		if($find_notification->status==1)
			$status=0;
		else
			$status=1;
		$input=[
			'status'=>$status
		];
		$saved_data=$find_notification->fill($input)->save();
		if($saved_data):
			Session::flash('success_message', 'Notification has been updated successfully');
			return redirect()->route('notifications');
		else:
			Session::flash('error_message', 'We are having some problem. Please try later.');
			return redirect()->route('notifications');
		endif;
    }
}