I'm handling Client site from admin panel - php

Question

i have created the admin panel where im saving every data, the main thing is the user want to add or edit data from admin panel for his site. its like a blog.
first i have done the slider section where im fetching data from admin panel to client site.
this is the slider section code which is working perfectly.
Add file
<div class="content-wrapper">
<!-- Content Header (Page header) -->
<section class="content-header">
<div class="container-fluid">
<div class="row mb-2">
<div class="col-sm-6">
<h1 class="">ARABIC SECTION</h1>
</div>
</div>
</div><!-- /.container-fluid -->
</section>
<hr>
<div class="col-md-12 float-left">
<div class="card">
<div class="card-header">
<h3 class="card-title text-lg float-left col-md-12" >
Manage Home Section
<a class="float-right btn btn-danger" href="{{ URL('/admin/post/list')}}">Back</a>
</h3>
</div>
<!-- /.card-header -->
<div class="card-body">
<div class="tab-content p-0">
<form action="{{ url('/arabicpost/submit')}}" method="POST" enctype="multipart/form-data">
#csrf
<div class="card-body">
<div class="form-group">
<label for="">Title 1</label>
<input type="text" name="title" class="form-control" id="exampleInputTitle" placeholder="Enter Title 1">
#error('title')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Description 1</label>
<textarea class="form-control" name="description" id="" cols="30" rows="10" placeholder="Description 1"></textarea>
#error('description')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="exampleInputFile">File input 1</label>
<div class="input-group">
<div class="custom-file">
<input type="file" name="image" class="custom-file-input" id="exampleInputFile">
<label class="custom-file-label" for="exampleInputFile">Choose file</label>
</div>
<div class="input-group-append">
<span class="input-group-text">Upload</span>
</div>
</div>
#error('image')
<span>{{ $message }}</span>
#enderror
</div>
</div>
<div class="card-header">
<h3 class="card-title text-lg float-left col-md-12">
Second Banner
</h3>
</div>
<div class="card-body">
<div class="form-group">
<label for="">Title 2</label>
<input type="text" name="title2" class="form-control" id="exampleInputTitle" placeholder="Enter Title 2">
#error('title2')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Description 2</label>
<textarea class="form-control" name="description2" id="" cols="30" rows="10" placeholder="Description 2"></textarea>
#error('description2')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="exampleInputFile">File input 2</label>
<div class="input-group">
<div class="custom-file">
<input type="file" name="image2" class="custom-file-input" id="exampleInputFile">
<label class="custom-file-label" for="exampleInputFile">Choose file</label>
</div>
<div class="input-group-append">
<span class="input-group-text">Upload</span>
</div>
</div>
#error('image2')
<span>{{ $message }}</span>
#enderror
</div>
</div>
<div class="card-footer">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
</div>
</div><!-- /.card-body -->
</div></div></div></div>
#endsection
List File
#extends('admin.layouts.app')
#section('main-content')
<div class="content-wrapper">
<div class="card" style="margin-top:5%">
<div class="card-header">
<h2 class="text-center">English Home Section</h2>
<div class="col-sm-12" style="text-align: center; color:green; font-size:20px">{{session('msg')}}</div>
<div class="col-sm-12" style="text-align: center; color:red; font-size:20px">{{session('msgForDelete')}}</div>
</div>
<div class="card-header">
<a class="btn btn-success" href="{{ URL('/admin/post/add')}}">Add Post</a>
</div>
<!-- /.card-header -->
<div class="card-body">
<table id="example1" class="table table-bordered table-striped table-responsive">
<thead>
<tr width="100%">
<th width="3%">ID</th>
<th width="10%">Title 1</th>
<th width="23.5%">Description 1</th>
<th width="10%">Title 2</th>
<th width="23.5%">Description 2</th>
<th width="10%">Image 1</th>
<th width="10%">Image 2</th>
<th width="10%">Action</th>
</tr>
</thead>
<tbody>
<?php
// echo '<pre>';
// print_r([$result]);
// die();
?>
#foreach ($result as $list)
<tr>
<td>{{$list->id}}</td>
<td>{{$list->title}}</td>
<td>{{$list->description}}</td>
<td>{{$list->title2}}</td>
<td>{{$list->description2}}</td>
<td><img src="{{ asset('storage/app/public/post/'.$list->image) }}" width="150px"/></td> <td><img src="{{ asset('storage/app/public/post/secondbanner/'.$list->image2) }}" width="150px"/></td>
<td><a class="btn btn-primary" href="{{('/haffiz/admin/post/edit/'.$list->id)}}">Edit</a>
<a class="btn btn-danger" href="{{('/haffiz/admin/post/delete/'.$list->id)}}">Delete</a>
</td>
</tr>
#endforeach
</tbody>
<tfoot>
<tr>
<th>ID</th>
<th>Title 1</th>
<th>Description 1</th>
<th>Title 2</th>
<th>Description 2</th>
<th>Image 1</th>
<th>Image 2</th>
<th>Action</th>
</tr>
</tfoot>
</table>
</div></div></div> </div>
#endsection
edit file
#extends('admin.layouts.app')
#section('main-content')
<div class="content-wrapper">
<!-- Content Header (Page header) -->
<section class="content-header">
<div class="container-fluid">
<div class="row mb-2">
<div class="col-sm-6">
<h1 class="">ENGLISH SECTION</h1>
</div>
</div>
</div><!-- /.container-fluid -->
</section>
<hr>
<div class="col-md-12 float-left">
<div class="card">
<div class="card-header">
<h3 class="card-title text-lg float-left col-md-12" >
Manage Home Section
<a class="float-right btn btn-danger" href="{{ URL('/admin/post/list')}}">Back</a>
</h3>
</div>
<!-- /.card-header -->
<div class="card-body">
<div class="tab-content p-0">
<form action="{{ url('/admin/post/update/'.$result['0']->id)}}" method="POST" enctype="multipart/form-data">
#csrf
<div class="card-body">
<div class="form-group">
<label for="">Title</label>
<input type="text" name="title" class="form-control" id="exampleInputTitle" value="{{$result['0']->title}}" placeholder="Enter Title">
#error('title')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Description</label>
<textarea class="form-control" name="description" id="" cols="30" rows="10" placeholder="Description">{{$result['0']->description}} </textarea>
#error('description')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="exampleInputFile">File input</label>
<div class="input-group">
<div class="custom-file">
<input type="file" name="image" class="custom-file-input" id="exampleInputFile">
<label class="custom-file-label" for="exampleInputFile">Choose file</label>
</div>
<div class="input-group-append">
<span class="input-group-text">Upload</span>
</div>
</div>
#error('image')
<span>{{ $message }}</span>
#enderror
</div>
</div>
<!-- /.card-body -->
<div class="card-body">
<div class="form-group">
<label for="">Title 2</label>
<input type="text" name="title2" class="form-control" id="exampleInputTitle" value="{{$result['0']->title2}}" placeholder="Enter Title">
#error('title2')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Description 2</label>
<textarea class="form-control" name="description2" id="" cols="30" rows="10" placeholder="Description">{{$result['0']->description2}} </textarea>
#error('description2')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="exampleInputFile">File input 2</label>
<div class="input-group">
<div class="custom-file">
<input type="file" name="image2" class="custom-file-input" id="exampleInputFile">
<label class="custom-file-label" for="exampleInputFile">Choose file</label>
</div>
<div class="input-group-append">
<span class="input-group-text">Upload</span>
</div>
</div>
#error('image2')
<span>{{ $message }}</span>
#enderror
</div>
</div>
<!-- /.card-body -->
<div class="card-footer">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
</div>
</div><!-- /.card-body -->
<section class="content-header">
<div class="container-fluid">
<div class="row mb-2">
<div class="col-sm-6">
<h1 class="">ENGLISH SECTION</h1>
</div>
</div>
</div><!-- /.container-fluid -->
</section>
<hr>
<div class="col-md-12 float-left">
<div class="card">
<div class="card-header">
<h3 class="card-title text-lg float-left col-md-12" >
Manage Home Section
<a class="float-right btn btn-danger" href="{{ URL('/admin/post/list')}}">Back</a>
</h3>
</div>
</div>
</div>
</div>
</div>
#endsection
its Controller(Post)
<?php
namespace App\Http\Controllers\admin;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
class Post extends Controller
{
function listing()
{
$data['result'] = DB::table('posts')->orderBy('id','desc')->get();
return view('admin.post.list',$data);
}
function submit(Request $req)
{
//validation
$req->validate([
'title' => 'required',
'description' => 'required',
'title2' => 'required',
'description2' => 'required',
'image' => 'mimes: jpg,jpeg,png',
'image2' => 'mimes: jpg,jpeg,png'
]);
//storing image
$image=$req->file('image');
$ext = $image->extension();
$file=time().'.'.$ext;
$image->storeAs('public/post',$file);
$image2=$req->file('image2');
$ext2 = $image2->extension();
$file2=time().'.'.$ext2;
$image2->storeAs('public/post/secondbanner',$file2);
//array
$data = array(
'title' => $req->input('title'),
'description' => $req->input('description'),
'title2' => $req->input('title2'),
'description2' => $req->input('description2'),
'image' => $file,
'image2' => $file2,
);
//inserting data
DB::table('posts')->insert($data);
$req->session()->flash('msg','Data has been Added');
return redirect('/admin/post/list');
}
function delete(Request $req , $id)
{
DB::table('posts')->where('id',$id)->delete();
$req->session()->flash('msgForDelete','Data has been Deleted');
return redirect('/admin/post/list');
}
function edit(Request $req , $id)
{
$data['result'] = DB::table('posts')->where('id',$id)->get();
return view('admin.post.edit',$data);
}
function update(Request $req , $id)
{
//validation
$req->validate([
'title' => 'required',
'description' => 'required',
'title2' => 'required',
'description2' => 'required',
'image' => 'mimes: jpg,jpeg,png',
'image2' => 'mimes: jpg,jpeg,png'
]);
//array
$data = array(
'title' => $req->input('title'),
'description' => $req->input('description'),
'title2' => $req->input('title2'),
'description2' => $req->input('description2'),
);
if($req->hasfile('image'))
{
$image=$req->file('image');
$ext = $image->extension();
$file=time().'.'.$ext;
$file2=time().'.'.$ext;
$image->storeAs('public/post/',$file,$file2);
$data['image']=$file;
}
if($req->hasfile('image2'))
{
$image2=$req->file('image2');
$ext = $image2->extension();
$file2=time().'.'.$ext;
$image2->storeAs('public/post/secondbanner',$file2);
$data['image2']=$file2;
}
//updating data
DB::table('posts')->where('id',$id)->update($data);
$req->session()->flash('msg','Data has been Updated');
return redirect('/admin/post/list');
}
}
and this is a controller where im sending data to client site.
<?php
namespace App\Http\Controllers\user;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\DB;
use Illuminate\Http\Request;
class EngHafizController extends Controller
{
public function login()
{
return view('user.english.login');
}
public function registration()
{
return view('user.english.registration');
}
public function homefront()
{
return view('user.english.index');
}
public function home()
{
$data['result'] = DB::table('posts')->get();
return view('user.english.index',$data);
}
public function about()
{
$data['aboutresult'] = DB::table('abouts')->get();
return view('user.english.about',$data);
}
public function whyhaffez()
{
return view('user.english.whyhaffez');
}
public function oursheikh()
{
return view('user.english.oursheikh');
}
public function contact()
{
return view('user.english.contact');
}
}
This is all working properly.
lets get to the point. when try to do the same for ABOUT section
it give me the error which is
(Undefined variable: aboutresult (View:C:\xampp\htdocs\haffiz\resources\views\user\english\index.blade.php))
i do the same thing for about section
<?php
namespace App\Http\Controllers\admin;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
class AboutController extends Controller
{
function about_listing()
{
$data['aboutresult'] = DB::table('abouts')->orderBy('id','desc')->get();
return view('admin.post.about.aboutlist',$data);
}
function about_submit(Request $request)
{
//validation
$request->validate([
'title3' => 'required',
'heading3' => 'required',
'description3' => 'required',
'image3' => 'mimes: jpg,jpeg,png'
]);
//storing image
$image3=$request->file('image3');
$ext = $image3->extension();
$file=time().'.'.$ext;
$image3->storeAs('public/post/about_image',$file);
//array
$data = array(
'title3' => $request->input('title3'),
'heading3' => $request->input('heading3'),
'description3' => $request->input('description3'),
'image3' => $file,
);
//inserting data
DB::table('abouts')->insert($data);
$request->session()->flash('msg','Data has been Added');
return redirect('/admin/post/about/aboutlist');
}
function about_delete(Request $request , $id)
{
DB::table('abouts')->where('id',$id)->delete();
$request->session()->flash('msgForDelete','Data has been Deleted');
return redirect('/admin/post/list');
}
function about_edit(Request $request , $id)
{
$data['aboutresult'] = DB::table('abouts')->where('id',$id)->get();
return view('admin.post.about.aboutedit',$data);
}
function about_update(Request $request , $id)
{
//validation
$request->validate([
'title3' => 'required',
'heading3' => 'required',
'description3' => 'required',
'image3' => 'mimes: jpg,jpeg,png'
]);
//array
$data = array(
'title3' => $request->input('title3'),
'heading3' => $request->input('heading3'),
'description3' => $request->input('description3'),
);
if($request->hasfile('image3'))
{
$image3=$request->file('image3');
$ext = $image3->extension();
$file=time().'.'.$ext;
$image3->storeAs('public/post/about_image',$file);
$data['image3']=$file;
}
//updating data
DB::table('abouts')->where('id',$id)->update($data);
$request->session()->flash('msg','Data has been Updated');
return redirect('/admin/post/about/aboutlist');
}
}
aboutLIST
#extends('admin.layouts.app')
#section('main-content')
<div class="content-wrapper">
<div class="card">
<div class="card-header">
<h2 >About Section</h2>
<div class="col-sm-12" style="text-align: center; color:green; font-size:20px">{{session('msg')}}</div>
<div class="col-sm-12" style="text-align: center; color:red; font-size:20px">{{session('msgForDelete')}}</div>
</div>
<div class="card-header">
<a class="btn btn-success" href="{{ URL('/admin/post/about/about')}}">Add Post</a>
</div>
<!-- /.card-header -->
<div class="card-body">
<table id="example1" class="table table-bordered table-striped">
<thead>
<tr width="100%">
<th width="">ID</th>
<th width="10">Title </th>
<th width="40">Heading</th>
<th width="15">Description </th>
<th width="10">Image </th>
<th width="25%">Action</th>
</tr>
</thead>
<tbody>
<?php
// echo '<pre>';
// print_r([$aboutresult]);
// die();
?>
#foreach ($aboutresult as $aboutlist)
<tr>
<td>{{$aboutlist->id}}</td>
<td>{{$aboutlist->title3}}</td>
<td>{{$aboutlist->heading3}}</td>
<td>{{$aboutlist->description3}}</td>
<td><img src="{{ asset('storage/app/public/post/about_image/'.$aboutlist->image3) }}" width="150px" height="100px"/></td>
<td>
<a class="btn btn-primary" href="{{('/haffiz/admin/post/about/aboutedit/'.$aboutlist->id)}}">Edit</a>
<a class="btn btn-danger" href="{{('/haffiz/admin/post/delete'.$aboutlist->id)}}" >Delete</a>
</td>
</tr>
#endforeach
</tbody>
<tfoot>
<tr>
<th width="4">ID</th>
<th width="10">Title </th>
<th width="40">Heading</th>
<th width="15">Description </th>
<th width="10">Image</th>
<th width="25%">Action</th>
</tr>
</tfoot>
</table>
</div>
<!-- /.card-body -->
</div>
</div>
</div>
#endsection
aboutedit
#extends('admin.layouts.app')
#section('main-content')
<div class="content-wrapper">
<!-- Content Header (Page header) -->
<section class="content-header">
<div class="container-fluid">
<div class="row mb-2">
<div class="col-sm-6">
<h1 class="">ENGLISH SECTION</h1>
</div>
</div>
</div><!-- /.container-fluid -->
</section>
<hr>
<div class="col-md-12 float-left">
<div class="card">
<div class="card-header">
<h3 class="card-title text-lg float-left col-md-12" >
Edit About Section
<a class="float-right btn btn-danger" href="{{ URL('/admin/post/about/aboutlist')}}">Back</a>
</h3>
</div>
<!-- /.card-header -->
<div class="card-body">
<div class="tab-content p-0">
<form action="{{ url('/admin/post/about/update/'.$aboutresult['0']->id)}}" method="POST" enctype="multipart/form-data">
#csrf
<div class="card-body">
<div class="form-group">
<label for="">Title</label>
<input type="text" name="title3" class="form-control" id="exampleInputTitle" value="{{$aboutresult['0']->title3}}" placeholder="Enter Title">
#error('title3')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Heading</label>
<input class="form-control" name="heading3" id="" placeholder="Heading" value="{{$aboutresult['0']->heading3}}">
#error('heading3')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="">Description </label>
<textarea class="form-control" name="description3" id="" cols="30" rows="10" placeholder="Description ">{{$aboutresult['0']->description3}}</textarea>
#error('description3')
<span>{{ $message }}</span>
#enderror
</div>
<div class="form-group">
<label for="exampleInputFile">File input</label>
<div class="input-group">
<div class="custom-file">
<input type="file" name="image3" class="custom-file-input" id="exampleInputFile">
<label class="custom-file-label" for="exampleInputFile">Choose file</label>
</div>
<div class="input-group-append">
<span class="input-group-text">Upload</span>
</div>
</div>
#error('image3')
<span>{{ $message }}</span>
#enderror
</div>
</div>
<!-- /.card-body -->
<div class="card-footer">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
</div>
</div><!-- /.card-body -->
</div>
</div>
</div>
</div>
#endsection
this the index file where im fetching
#foreach ($result as $list)
<img src="{{ asset('storage/app/public/post/'.$list->image) }}" class="d-block w-100" alt="...">
<div class="col-12 text-left">
<h1 class="animated slideInDown">{{ $list->title }}</h1>
<svg class="animated slideInDown" width="128" height="9" viewBox="0 0 128 9" fill="none" xmlns="http://www.w3.org/2000/svg">
</svg>
<p class="animated slideInLeft">{{ $list->description }}</p>
Read More
</div>
<div class="carousel-item">
<img src="{{ asset('storage/app/public/post/secondbanner/'.$list->image2) }}" class="d-block w-100" alt="...">
<h1 class="animated slideInDown">{{ $list->title2}}</h1>
<p class="animated slideInLeft">{{ $list->description2 }}</p>
#endforeach
</div>
about section
#foreach($aboutresult as $aboutlist)
<div class="col-xl-7 about-p">
<h5 class="about-welcome">{{$aboutlist->title3}}</h5>
#endforeach

Answer 1

public function home()
{
$data['aboutresult'] = DB::table('abouts')->get();
$data['result'] = DB::table('posts')->get();
return view('user.english.index',$data);
}