This question already has answers here:
Class "App\Http\Controllers\Auth\User" not found
(2 answers)
Closed 1 year ago.
So I was fetching data from my database to print in a table however, it says that
Class "App\Http\Controllers\User" not found.
Here is the controller and here is how I will print the data
public function directory()
{
$dashboardTitle = "Directory";
$isCurrent = "Directory";
$users = User::all();
return view('dashboard.directory', [
'dashboardTitle' => $dashboardTitle,
'isCurrent' => $isCurrent,
'users' => $users
]);
}
table to print at
<table class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
<thead>
<tr>
<th> Picture </th>
<th>Name</th>
<th>Email</th>
<th>User type</th>
<th>Birthdate</th>
<th>Contact number</th>
<th>Created time</th>
</tr>
#foreach($users as $user)
<tr>
<td>{{ $user->profile_image }}</td>
<td>{{ $user->name }}</td>
<td>{{ $user->email }}</td>
<td>{{ $user->user_type }}</td>
<td>{{ $user->bdate }}</td>
<td>{{ $user->contact_no}}</td>
<td>{{ $user->created_at }}</td>
</tr>
#endforeach
</thead>
<tfoot>
</tbody>
</table>
At the top off your controller add
Laravel 8+
use App\Models\User;
Laravel <=7
use App\User;
Related
This question already has answers here:
Variable undefined error in laravel blade view
(4 answers)
Closed last month.
I want display my data to my blade file but it show this error
Undefined variable $consultation
This is my controller
public function p_consultation()
{
$consultation = Consultation::all();
return view ('dashboard/admin_panel/p_consultation')->with( $consultation);
}
This is my Route
Route::get('dashboard/admin_panel/p_consultation', [PenconsultationController::class, 'Consultation'])
And this is my Blade File
<tr>
<th>#</th>
<th>Item Name</th>
<th>Dscriptiom</th>
<th>Material</th>
<th>Quantity</th>
<th>Start Date</th>
<th>End Date</th>
</tr>
</thead>
<tbody>
#foreach($consultation as $consultation)
<tr>
<td>{{ $loop->iteration }}</td>
<td>{{ $consultation->item_name }}</td>
<td>{{ $consultation->description }}</td>
<td>{{ $consultation->material }}</td>
<td>{{ $consultation->quantity }}</td>
<td>{{ $consultation->start_date }}</td>
<td>{{ $consultation->end_date }}</td>
</tr>
#endforeach
change from
return view ('dashboard/admin_panel/p_consultation')->with( $consultation);
to
return view ('dashboard/admin_panel/p_consultation', ['consultation' => $consultation]);
If you're passing data to the controller using with(), you need to bind it with an accessor.
->with('consultation', $consultation)
return view('dashboard/admin_panel/p_consultation')->with('consultation', $consultation);
You can use compact() as well
Example.
return view('greeting')
->with('name', 'Victoria')
->with('occupation', 'Astronaut');
I tried to display all menus from the db in table form however i got an error saying that "undefined variable:menus(0)"
dashboard_index.blade.php
<div class= "menu-content">
<table class="table table-hover table-bordered">
<thead>
<tr>
<th scope="col"></th>
<th scope="col">Category Code</th>
<th scope="col">Menu Title</th>
<th scope="col">Menu Price</th>
</tr>
</thead>
<tbody>
#foreach ($menus as $menu)
<tr>
<td>{{ $menu->id }}</td>
<td>{{ $menu->category_code }}</td>
<td>{{ $menu->menu_title }}</td>
<td>RM{{ $menu->menu_price }}</td>
</tr>
#endforeach
</tbody>
</table>
</div>
web.php
Route::get('/dashboard', 'AdminMenuController#index');
AdminMenuController.php
public function index()
{
$menus = \App\Menu::all();
return view('admin.dashboard_index',
[
'menus'=>$menus,
]);
}
You have a syntax error in $menu = \App\Menu::all()
it should be $menus = \App\Menu::all()
I just trying to make a group of students who have the same group ID and calculate the CGPA of only those students who have belong to the same Group.
Refrence Example
Here's is the code for Controller
public function View_GroupStudent()
{
$allot_app = AllotmentApps::select(
"AllotmentApps.grpID",
"AllotmentApps.sname",
"AllotmentApps.cgpa"
)
->orderBy('grpID')
->get();
return view('deny', compact('allot_app'));
}
Views:
<table class="table table-bordered">
<tr>
<th>Group Id</th>
<th>Student Name</th>
<th>Individuals CGPA</th>
<th>Group CGPA</th>
</tr>
<tr>
#foreach ($allot_app as $allot_app)
<td>{{ $allot_app->grpID }}</td>
<td>{{ $allot_app->sname }}</td>
<td>{{ $allot_app->cgpa }}</td>
<td>{{ $allot_app->sum('cgpa') }}</td>
</tr>
#endforeach
</table>
Also help me in creating a proper view for that.
I was confused by your image because the red numbers weren't the averages at all. You should be able to achieve what you're trying to do with the following:
<table class="table table-bordered">
<tr>
<th>Group Id</th>
<th>Student Name</th>
<th>Individuals CGPA</th>
<th>Group CGPA</th>
</tr>
#foreach ($allot_app->groupBy('grpID') as $grouped)
#foreach ($grouped as $allot_app)
<tr>
<td>{{ $allot_app->grpID }}</td>
<td>{{ $allot_app->sname }}</td>
<td>{{ $allot_app->cgpa }}</td>
<td>{{ number_format($grouped->avg('cgpa'), 2) }}</td>
</tr>
#endforeach
#endforeach
</table>
I'm creating a index.blade.php in view/back/client to list the clients.but I'm having this error.
Undefined variable: clients (View:
C:\wamp\www\myLSF\resources\views\back\clients\index.blade.php)
here is my index.blade.php
<table id="example1" class="table table-bordered table-hover">
<thead>
<tr>
<th>#</th>
<th>First Name </th>
<th>Last Name</th>
<th>Address</th>
<th>Postal Code</th>
<th>City</th>
<th>Province</th>
<th>Phone</th>
</tr>
</thead>
<tbody>
#foreach($clients as $client)
<tr>
<td>{{ $client->id }} </td>
<td>{{ $client->firstname }}</td>
<td>{{ $client->lastname }}</td>
<td>{{ $client->address }}</td>
<td>{{ $client->postalcode }}</td>
<td>{{ $client->city }}</td>
<td>{{ $client->province }}</td>
<td>{{ $client->phoneno }}</td>
</tr>
#endforeach
</tbody>
<tfoot>
<tr>
<th>First Name </th>
<th>Last Name</th>
<th>Address</th>
<th>Postal Code</th>
<th>City</th>
<th>Province</th>
<th>Phone</th>
</tr>
</tfoot>
</table>
here is my clientcontroller.php
class clientController extends Controller
{
public function list()
{
$clients = client::get();
return view('/back/clients/index', compact('clients'));
}
}
here is my client.php model
class client extends Model
{
use Notifiable;
#var
protected $table='clients';
protected $fillable=
['firstname','lastname','address','postalcode',
'city','province','phoneno'];
}
here i set the route for this in web.php
Route::name('clients')->get('clients', 'clientController#list');
You need to import your client model into the clientController.php file.
To do this, add use App\client at the top, like so:
use App\client;
class clientController extends Controller
{
public function list()
{
$clients = client::get();
return view('/back/clients/index', compact('clients'));
}
}
Hi there i have some problem getting list from database using laravel 4.1
I have session that stored some value about companyid. Then i want to print the list to table based on the companyid itself. Let say i can access the session using {{ Session::get('name')}}
This is my controller index()
public function index($cid) {
$pengguna = User::where('id_company', '=', $cid)->get();
$pengguna->toarray();
$data = array(
'pengguna' => $pengguna,
'page' => 'master',
'index' => 0
);
return View::make('console.pengguna')->with($data);
}
then i want to print the data to table in view
#if($pengguna->count())
<table class="table table-striped table-bordered" id="table_pengguna_list">
<thead>
<tr>
<th>No</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Username</th>
<th>Email</th>
<th>Status</th>
<th>Last Login</th>
<th class="td-actions">Action</th>
</tr>
</thead>
<tbody>
#foreach ($pengguna as $pgn)
<tr>
<td>{{ $index++ }}</td>
<td>{{ $pgn->firstname }}</td>
<td>{{ $pgn->lastname }}</td>
<td>{{ $pgn->username }}</td>
<td>{{ $pgn->email }}</td>
<td>{{ $pgn->level }}</td>
<td>{{ $pgn->updated_at }}</td>
</tr>
#endforeach
</tbody>
</table>
....
how to pass the parameter from session to the controller then? so basically pass the {{ Session::get('name')}} to $cid in index controller.
thank you.
hi there i have found the solution, just place refactor the index controller to;
public function index() {
$cid = Session::get('name');
$pengguna = User::where('id_company', '=', $cid)->get();
$pengguna->toarray();
$data = array(
'pengguna' => $pengguna,
'page' => 'master',
'index' => 0
);
return View::make('console.pengguna')->with($data);
}