Data not fetching of current user in laravel - php

Question

I am trying to get the data of current log in user but i am getting the result of all users in database. While in all views same problem is accure please help.
My code is given
My view is personal.blade.php
#extends('layouts.app')
#section('content')
<div class="container"><br>
<h1 class="text-success text-center">Profile</h1><br>
<table class="table table-bordered">
#foreach($data as $value)
<tr>
<th>Name</th>
<td>{{ $value ->tname}}</td>
</tr>
<tr>
<td>Father Name</td>
<td>{{ $value ->fname}}</td>
</tr>
<tr>
<td>Email</td>
<td>{{ $value ->email}}</td>
</tr>
<tr>
<td>Official Email</td>
<td>{{ $value ->off_email}}</td>
</tr>
#endforeach
</table>
<div class="form-group">
<label>Generate Report</label>
<div class="radio form-control">
<label class="col-md-4"><input type="radio" name="status" value="conf" >Personal</label>
<label class="col-md-4"><input type="radio" name="status" value="general">Publications</label>
</div>
</div>
<button class="btn btn-info" data-toggle="collapse" data-target="#demo"> Generate PDF</button>
<button class="btn btn-info" data-toggle="collapse" data-target="#demo"> Generate CSV</button>
<button class="btn btn primary">Go to Home</button><br>
<div id="demo" class="collapse">
<h3 class="text-success text-center">Complete your publication's detail</h3><br>
<div class="col-md-offset-3 col-md-6 m-auto d-block">
<form action="pub" method="post">
<input type="hidden" name="_token" value="{{csrf_token()}}">
<div>
#endsection
My controller is EducationController.php and its code is given.
<?php
namespace App\Http\Controllers;
use Auth;
use Illuminate\Http\Request;
use App\education;
use DB;
class EducationController extends Controller
{
public function show()
{
//
$data['data'] = DB::table('users')->get();
if(count ($data)>0){
return view('personal',$data);
}
else
{
return view('personal');
}
}
}
My route code is given here.
Route::get('/home', 'HomeController#index')->name('home');
Route::get('/personal','EducationController#personal');
Please help me. I dont know how to use the current user in all views. I am login while in result I am getting the result of all users which is stored in database. thanks in advance.

Answer 1

You use a #foreach which implies you expect multiple users in your view.
If you only want to show details for the logged in user you should do:
<?php
class EducationController extends Controller
{
public function show()
{
if(\Auth::check()){
$user = \Auth::user();
return view('personal',compact('user'));
}
else
{
return view('personal');
}
}
}
And in your view:
#extends('layouts.app')
#section('content')
<div class="container"><br>
<h1 class="text-success text-center">Profile</h1><br>
<table class="table table-bordered">
#if (isset($user))
<tr>
<th>Name</th>
<td>{{ $user->tname}}</td>
</tr>
<tr>
<td>Father Name</td>
<td>{{ $user->fname}}</td>
</tr>
<tr>
<td>Email</td>
<td>{{ $user->email}}</td>
</tr>
<tr>
<td>Official Email</td>
<td>{{ $user->off_email}}</td>
</tr>
#endif
</table>
// Rest of view

Answer 2

It is because your code is actually for getting all users. You should do it like this :
<?php
namespace App\Http\Controllers;
use Auth;
use Illuminate\Http\Request;
use App\education;
use DB;
class EducationController extends Controller
{
public function show()
{
$user = Auth::user();
return view('personal',compact('user'));
}
}
}
then in your view:
<tr>
<th>Name</th>
<td>{{ $user->tname}}</td>
</tr>
<tr>
<td>Father Name</td>
<td>{{ $user->fname}}</td>
</tr>
<tr>
<td>Email</td>
<td>{{ $user->email}}</td>
</tr>
<tr>
<td>Official Email</td>
<td>{{ $user->off_email}}</td>
</tr>
Note that if you have multiple auth, you must specify your guard :
Auth::guard('yourguard')->user();
otherwise, your user will return a null.