Call to undefined function App\Transaksi() - php

Question

i have a problem with my coding, i want to count user on my database but it's appear to be like this
Symfony \ Component \ Debug \ Exception \ FatalThrowableError (E_ERROR)
Call to undefined function App\Transaksi()**
Here's my index.php
<div class="col-lg-4 col-xs-6">
<!-- small box -->
<div class="small-box bg-aqua">
<div class="inner">
<h3>{{ $list->transaksi }}</h3>
<p>Transaksi</p>
</div>
and my controller.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class BackController extends Controller
{
public function list()
{
$transaksi = \App\Transaksi::get();
$transaksi = \App\Transaksi('id')->count();
return view('/admin', compact('list'));
}
}
and my routes
Route::group(['prefix'=>'user','middleware' => ['auth', 'role:member']],
function (){
Route::get('/mybook','FrontController#mybook');
});
Route::group(['prefix'=>'admin','middleware' => ['auth', 'role:admin']], function(){
Route::get('/',function() {
return view('admin.index');
});
Route::get('/','BackController#list');
Route::get('logout','UserController#logout');
Thanks.

Answer 1

Sorry For the late reply main bug in your list function is
public function list()
{
$transaksi = \App\Transaksi::get();
$transaksi = \App\Transaksi('id')->count();
return view('/admin', compact('list'));
}
You are Using the Same varible name to
Retrive all the records $transaksi = \App\Transaksi::get(); and
also for the Counting all the records $transaksi = \App\Transaksi('id')->count();
and also you are not passing it to the balde viewer
instead You are passing the function name list
return view('/admin', compact('list'));
Solution To you problem
First you need not to write \App\Transaksi in every where
Just Go to the top of the controller and add this line
use App\Transaksi;
Then Your function
There are several ways to count the record
Method 1:
public function list()
{
$transaksi= Transaksi::latest()->paginate(10);
return view('transaksi.index', compact('transaksi'));
}
here view('transaksi.index') refers to
Projectname/resources/views/transaksi/index.blade.php
Then in your index.blade.php to get the count just use the code
<h3 class="modal-title">{{ $transaksi->total() }} {{ str_plural('Transaksi', $transaksi->count()) }} </h3>
Method 2:
public function list()
{
$transaksi = Transaksi::latest()->get();
$recordCount = Transaksi::count();
return view('transaksi.index', compact('transaksi','recordCount'));
}
Then in your blade file
<h3>{{ $recordCount }}</h3>
Hope it helps

Answer 2

Your controller isn't doing much right now. The view needs to be a valid blade template file, e.g. admin.index, not /admin. You then need to pass a variable into the view, not the function name.
public function list()
{
$transaksi = \App\Transaksi::all();
$numTransaksi = $transaksi->count();
return view('admin.index', compact('numTransaksi'));
}
Then in the view you can access the count via {{ $numTransaksi }}.
You also have two routes for / in your web.php. You should get rid of the first one if you want the BackController#list function to call properly.
Is this what you mean?