Returning multiple models to view

See also questions close to this topic

• How to implement payment method to a management system

  please i want to implement payment method to a hostel management system i'm trying to build where the students will be able to pay their hostel fees through the system. please any idea how to go about it?

  i kinda don't know where to start from please.

  Students can be able to click pay and pay the hostel fees on the system using their visa cards. any help would be very very much appreciated.
• Problem with data sent from android inside php file can't handle it

  I have a user name variable data sent from Android and then dealing with this data when I dealt with this data problem appeared briefly problem when I type if ($j = = $find _id) I do not get the required data inside Android but if I replace the variable $find _id by 2, for example no problem occurs and I get the data what is the problem with this variable? Note Use an external server on a site table 1 table 2

  // get_req.php
  <?php
  // include Marei DB Class 
  include 'DB.php';
  $data = file_get_contents("php://input");
  $obj = json_decode($data);
  $db = DB::getInstance();
  header('Content-Type: application/json');
  $len= $db->getCount();
  $movies = array();
  $users = $db->table("requests")->Qget();
  $username= "";
  
  
  if(!isset($obj->{'user_name'})) {
  //print json_encode(['status' => 0, 'message' => 'Username is Non !']);
  }else{
  $username = $obj->{'user_name'};
    //print json_encode(['status' => 1, 'message' => 'Username is Don !']);
  }
  
  
  
  $rows = $db->table('users')->get();
  
  $filter_value1 = [];
  $filter_value2 = [];
  
  $count=0; 
  $find_id=0;
  
  foreach($rows as $row){
    $filter_value1[]=$row->user_email;
    $filter_value2[]=$row->id;
   // if($filter_value1[$i] == "gmal")
    if($filter_value1[$count]==(string)$username){
      $find_id=$filter_value2[$count];
    }
      // echo "$row->name <br>";
    $count++;
  }
  //echo($find_id);
  $i = 0; 
  foreach($users as $user){
      //echo $user->post_content;
      $j =  $user->user_id;
      if($j==$find_id){
      $movies[$i]['id'] = $user->id;
      $movies[$i]['user_id'] = $user->user_id;
      $movies[$i]['name'] = $user->name;
      $movies[$i]['title'] = $user->title;
      $movies[$i]['status'] = $user->status;
      $i++;
  }
  
  }
  
  $index = 0;
  if(isset($_GET['index'])){
      $index = $_GET['index'];
  }
  
  $end = $index + 3;
  
  if($index>(count($movies) -1)){
       echo json_encode(array());
       exit;
  }
  
  if($end > (count($movies) -1)){
  //  $end = count($movies) - 1;
      $end = count($movies);
  }
  
  $data = array();
  
  
  for($i=$index;$i<$end;$i++){
      $movies[$i]['type'] = 'movie';
      $data[] = $movies[$i];
  }
  
  echo(json_encode($data));
  
• I want to secure my Logged In process in html

  My Problem is - when I login to my page and I copy the link then the user that last logged in will be still in that page . Due to security
• Laravel - Display data on page when textbox value is fetch in database

  I have a page here which get all the value that has the same employee_no. here is my page.

  here in my page, see the textbox? that is the data that im fetching and that will be my basis when I fetch all the records that has the same number.

  

  so when i display that employee number, then all the data must be displayed. but on my case, no data is being displayed here take a look.

  whereas, the final output should be this.

  here is my view

   {!! Form::open(['action' => 'Admin\EmployeeFilemController@insertSchedule', 'method' => 'POST']) !!}
  
           {{Form::text('txtEmployeeNo', $employee->employee_no,['class' => 'form-control'])}}             
                 {!! Form::close() !!}
  

  here is my contoller

      public function createSchedule(Request $request, $id)
  {
      $employee = Employeefm::find($id);
      $employNum =  $request->input('txtEmployeeNo');
      $employeeSched = Schedule::where(['employee_no'=>$employNum])->get();
      // dd($request->all);
      return view('admin.employeemaintenance.createSchedule',compact('employee','employeeSched'));
  }
  

  my route

  Route::get('/admin/employeemaintenance/{id}/createSchedule', 'Admin\EmployeeFilemController@createSchedule');
  

  P.S I have displayed the data because i change the code $employNum

  $employeeSched = Schedule::where(['employee_no'=>$employNum])->get();
  

  to this a fixed number 54232

  $employeeSched = Schedule::where(['employee_no'=>`54232'])->get();
  

  and here is how i fetched it

                                      @foreach ($employeeSched as $setTime)
                                <tr>
  
                                   <td> {{Form::label('date_today', $setTime->date_today)}}</td>
                                   <td> {{Form::label('time_in',  $setTime->time_in)}}</td>
                                   <td> {{Form::label('time_out',  $setTime->time_out)}}</td>
  
  
  
                                </tr>
                                @endforeach
  
• Laravel - How to efficiently apply Eloquent ORM in getting data

  I'm new with Laravel, and I am creating a booking system with it. Now I want to ask if there's a shorter way / correct way on how to get a data from the DB using Eloquent. I need to display data from a series of select for the selection of rooms .(screenshot- I will hide the other select using jQuery based on the selected option on the first 2 drop downs. I don't want to use AJAX for this).

  Now what I'm doing is I am passing different arrays from controller to blade:

        $rooms = Room::where('Availability',0)->get();
        $room_types = Room::distinct()->select('RoomType')->get();
        $floor_nos = Room::distinct()->select('FloorNo')->get();
  

  But I don't know how will I group them based on the room types and floor nos: Here's my data:

  Room Type - Bedspace Floor No - 1 Room Nos [BS201, BS202, BS203, BS301,BS302,BS303, FR201, FR301(3rd Floor Family Rooms)] Each Room No has Bed Nos. [BS201(1-UPPER, 2-UPPER),BS202(1-UPPER,2-UPPER)]

  I need to show this: First dropdown - Room Types Second dropdown - Floor Nos Third dropdown - Room Nos Fourth dropdown - Bed Nos

  So when I select Room Type Bedspace, and Floor No 2, The third select dropdown would be BS201, BS202, BS203. And if I select Family Room, and Floor No 3, the third select drop down would be FR201, then if I select FR201, the Bed No should be 1-UPPER (the value here would be the ID of that bed no)

  EDIT: Screenshot of my rooms table: http://prntscr.com/mac4o9
• Vue.js Axios post not returning JSON format. How can i catch that on Controller?

  Working on tag system using Vue.Js and Laravel. My output axios post function is rendering a simple value like in the picture instead of JSON format.

  I use to catch value from JSON in Controller like that:

  $exemple->name=$request->name
  

  However, it's not working in this case. Any help ? thanks

  EDIT

  here is my axios post.

    function Newtag(i){
       axios.post('/addtags', $this.tags[i].text)
          .then(function(response) {
            currentObj.output = response.data;
            if ($this.tags[i].text.toLowerCase() == 
            response.data[0].itemValue.toLowerCase()) {
            $this.filteredItems.push($this.tags[i]);
            }
            })
     .catch(function(error) {
    console.log(error);
   });
   }
  

  
• Laravel https home page works only. Other pages are 404 Not Found

  I have my laravel web application launch on aws ec2 using LAMP stack

  Everything works without "HTTPS" and only Home page works with Https://

  When I access other page (like contact us, product ....) it will display 404 Not Found ( This looks like apache default 404 page, not the one looks like laravel)

  I did some research and I understand that this might be some mistake on /etc/httpd/conf/httpd.conf

  The following is part of my httpd.conf

      <VirtualHost *:443>
        DocumentRoot "/var/www/html/uchoice-laravel/public"
        ServerName www.ktssystem.com
        ErrorLog "logs/yourdomain.com-error_log"
        CustomLog "logs/yourdomain.com-access_log" common
        <Directory /var/www/html/uchoice-laravel">
              AllowOverride All
              allow from all
              Options +Indexes
        </Directory>
        SSLEngine on
        SSLCertificateFile "/etc/httpd/conf/kts-crt/certificate.crt"
        SSLCertificateKeyFile "/etc/httpd/conf/kts-crt/private.key"
      </VirtualHost>
  

  Thank you for your help guys !
• Retrieve Logged in User in API Middleware

  I have a controller which handles API calls. The user might have different roles. According to his role(s) he might access parts of the API or not.

  Middleware

  class CheckUserRole
  {
      public function handle($request, Closure $next, string $role)
      {
          if(\Auth::check()) {
             :
          }
      }
  }
  

  Although I call the API with a logged in user, I get null. In the $request param I neither have the user. What do I do wrong?