Failed to load excel\laravel-excel - laravel

I want to export only filtered data in view blade. I am using Laravel 7 and maatwebsite/excel 3.1 and PHP 7.4.2.
I went through the documentation and applied this:
View
<a href="{!! route('users.export-filter') !!}" class="btn btn-success">
<i class="la la-download"></i>
Export Filter
</a>
web.php
Route::get('/users/export-filter', 'Admin\UserController#filter')->name('users.export-filter');
UserController.php
public function filter()
{
return Excel::download(new FilterUserExport, 'filter.xlsx');
}
FilterUserExport.php
<?php
namespace App\Exports;
use Maatwebsite\Excel\Concerns\FromView;
use Maatwebsite\Excel\Concerns\ShouldAutoSize;
use Maatwebsite\Excel\Concerns\WithEvents;
use Maatwebsite\Excel\Events\AfterSheet;
use Modules\User\Entities\User;
use Illuminate\Contracts\View\View;
class FilterUserExport implements FromView, ShouldAutoSize, WithEvents
{
/**
* #return View
*/
public function view(): View
{
$users = app(User::class)->newQuery();
if ( request()->has('search') && !empty(request()->get('search')) ) {
$search = request()->query('search');
$users->where(function ($query) use($search) {
$query->where('first_name', 'LIKE', "%{$search}%")
->orWhere('last_name', 'LIKE', "%{$search}%")
->orWhere('email', 'LIKE', "%{$search}%")
->orWhere('mobile', 'LIKE', "%{$search}%");
});
}
return view('users.index', compact('users'));
}
/**
* #return array
*/
public function registerEvents(): array
{
return [
AfterSheet::class => function(AfterSheet $event) {
$event->sheet->getDelegate()->setRightToLeft(true);
},
];
}
}
index.blade.php
#extends("admin-panel.layouts.master")
#section("content")
<div class="content-body">
<section class="grid-with-inline-row-label" id="grid-with-inline-row-label">
<div class="row">
<div class="col-12">
<div class="card">
<div class="card-header">
<h4 class="card-title">
<a data-action="collapse">
<i class="ft-plus mr-1"></i>
ثبت فیلتر
</a>
</h4>
<a class="heading-elements-toggle"><i class="ft-align-justify font-medium-3"></i></a>
<div class="heading-elements">
<ul class="list-inline mb-0">
<li><a data-action="collapse"><i class="ft-plus"></i></a></li>
<li><a data-action="reload"><i class="ft-rotate-cw"></i></a></li>
<li><a data-action="expand"><i class="ft-maximize"></i></a></li>
<li><a data-action="close"><i class="ft-x"></i></a></li>
</ul>
</div>
</div>
<div class="card-content collapse #if( $errors->any() ) show #endif">
<div class="card-body">
<form action="{!! route('admin::users.index') !!}" method="get">
<div class="form-body">
<div class="row">
<div class="col-6 form-group">
<label for="search">جستجو</label>
<input type="text" name="search" id="search" class="form-control"
placeholder="جستجو..."
aria-label="جستجو" value="{{ request()->query('search') }}">
</div>
<div class="col-6 form-group">
<label for="user_type">گروه کاربری</label>
<select id="user_type" name="user_type" class="form-control">
<option value="" {{ (request()->query('user_type') == '')? "selected" : "" }}>-</option>
<option value="is_special" {{ (request()->query('user_type') == 'is_special')? "selected" : "" }}>کاربر ویژه</option>
<option value="is_user" {{ (request()->query('user_type') == 'is_user')? "selected" : "" }}>کاربر عادی</option>
<option value="is_admin" {{ (request()->query('user_type') == 'is_admin')? "selected" : "" }}>مدیریت سیستم</option>
</select>
</div>
<div class="col-6 form-group">
<label for="target">فیلتر کاربران</label>
<select id="target" name="target" class="form-control">
<option value="" {{ (request()->query('target') == '')? "selected" : "" }}>-</option>
<option value="active" {{ (request()->query('target') == 'active')? "selected" : "" }}>کاربر ویژه</option>
<option value="orderedAtLeastOnce" {{ (request()->query('target') == 'orderedAtLeastOnce')? "selected" : "" }}>کاربر عادی</option>
<option value="orderedInLastMonth" {{ (request()->query('target') == 'orderedInLastMonth')? "selected" : "" }}>مدیریت سیستم</option>
<option value="neverOrdered" {{ (request()->query('target') == 'neverOrdered')? "selected" : "" }}>مدیریت سیستم</option>
</select>
</div>
<div class="col-md-6 form-group">
<label for="categoryId">دسته بندی</label>
{!! Form::select('categoryId', \Modules\Category\Entities\Category::whereNull('parentId')->get()->pluck('title', 'id')->toArray(), null, [
'class' => 'form-control',
'id' => 'categoryId',
'placeholder' => 'انتخاب دسته بندی',
]) !!}
</div>
</div>
<div class="d-flex justify-content-between form-actions pb-0">
<div>
<button type="submit" class="btn btn-primary">ارسال <i class="ft-send position-right"></i>
</button>
<button type="reset" class="btn btn-warning">ریست <i class="ft-refresh-cw position-right"></i>
</button>
</div>
<div>
<a href="{!! route('admin::users.export-excel') !!}" class="btn btn-success">
<i class="la la-download"></i>
صادر
</a>
<a href="{!! route('admin::users.export-filter') !!}" class="btn btn-success">
<i class="la la-download"></i>
Export Filter
</a>
<a href="{!! route('admin::users.export-special-excel') !!}" class="btn btn-success">
<i class="la la-download"></i>
صدور کاربران ویژه
</a>
<a href="{!! route('admin::users.import-excel') !!}" class="btn btn-primary">
<i class="la la-cloud-download"></i>
آپلود
</a>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<div class="row">
<div id="recent-transactions" class="col-xl-12 col-12">
<div class="card">
<div class="card-header">
<div class="row">
<div class="col-md">
<div class="row justify-content-between align-items-center mr-md-1 mb-1">
<div class="col-sm">
<h4 class="card-title mb-2 mb-sm-0">فهرست کاربران</h4>
</div>
</div>
</div>
<div class="col-auto">
<a href="{!! route('admin::users.create') !!}" class="btn btn-info">
<i class="la la-plus"></i>
ایجاد کاربر جدید
</a>
</div>
</div>
</div>
<div class="card-content">
#if( $users->count() > 0 )
#includeWhen( Module::find('notification') && request()->has('search'), 'user::admin.users._notification' )
<div class="table-responsive">
<table id="recent-orders" class="table table-hover table-xl mb-0">
<thead>
<tr>
<th class="border-top-0"># شناسه</th>
<th class="border-top-0">نام و نام خانوادگی</th>
<th class="border-top-0">موبایل</th>
{{-- <th class="border-top-0">ایمیل</th>--}}
<th class="border-top-0">کد ملی</th>
<th class="border-top-0">مدیر</th>
<th class="border-top-0">وضعیت</th>
<th class="border-top-0">ویژه</th>
<th class="border-top-0">آخرین ورود</th>
<th class="border-top-0">عملیات</th>
</tr>
</thead>
<tbody>
#foreach($users as $user)
<tr>
<td class="text-truncate">
<i class="la la-dot-circle-o success font-medium-1 mr-1"></i>
{{ $user->id }}
</td>
<td class="text-wrap">
{{ $user->first_name.' '.$user->last_name }}
</td>
<td class="text-wrap">
{{ $user->mobile }}
</td>
{{--<td class="text-wrap">
{{ $user->email }}
</td>--}}
<td class="text-wrap">
{{ $user->national_id }}
</td>
<td class="text-wrap">
#if( $user->is_admin )
<i class="ft-check-circle text-success"></i>
#else
<i class="ft-x-circle text-danger"></i>
#endif
</td>
<td class="text-wrap">
#if( !$user->disabled_at )
<i class="ft-check-circle text-success"></i>
#else
<i class="ft-x-circle text-danger"></i>
#endif
</td>
<td class="text-wrap">
#if( $user->is_special_user == 1 )
<i class="ft-check-circle text-success"></i>
#else
<i class="ft-x-circle text-danger"></i>
#endif
</td>
<td class="text-wrap">
#if( $user->last_login_at )
{{ getShamsiDate($user->last_login_at) }}
#else
—
#endif
</td>
<td>
<div class="row flex-nowrap">
<a href="{{ route('admin::users.show', $user) }}" class="mr-1">
<i class="ft-eye text-grey text-shadow-custom font-medium-5 font-weight-normal"></i>
</a>
<a href="{{ route('admin::users.edit', $user) }}" class="mr-1">
<i class="ft-edit text-grey text-shadow-custom font-medium-4 font-weight-normal"></i>
</a>
<form action="{{ route('admin::users.destroy', $user) }}"
method="post"
#submit.prevent="confirmDelete">
#method('delete')
#csrf
<button type="submit" class="btn btn-default p-0">
<i class="ft-trash-2 text-grey font-medium-5 font-weight-normal"></i>
</button>
</form>
</div>
</td>
</tr>
#endforeach
</tbody>
</table>
<div class="pagination-flat">
{{ $users->links() }}
</div>
</div>
#else
<div class="text-center my-2">
<p>نتیجه‌ای برای نمایش وجود ندارد.</p>
</div>
#endif
</div>
</div>
</div>
</div>
</section>
</div>
#endsection
I get this error
The export submit button is sending everything to Excel. How do I make it to send only the filtered data. Thanks

You need to get rid of the other HTML in your view such as forms, inputs, and buttons. Keep the view only to a minimum of the table that needed for your Excel.

Related

checkboxes and icons disappear on search

I am using livewire components but when begin typing in the search input field, the checkboxes and icons in the component disappear, and they only reappear after refreshing the page. What could be the cause of this behaviour?
Blade view
<div>
<div class="row">
<div class="col-md-12 grid-margin stretch-card">
<div class="card">
<div class="card-header">
<div class="d-flex justify-content-between align-items-center flex-wrap grid-margin">
<div>
<h4 class="mb-3 mb-md-0">User Roles</h4>
</div>
<div class="d-flex align-items-center flex-wrap text-nowrap">
<div class="form-inline">
<div class="input-group mr-2 mb-2 mb-md-0 d-md-non d-xl-flex">
<input type="text" wire:model="search" class="form-control" placeholder="Search role...">
</div>
<div class="input-group mr-2 mb-2 mb-md-0 mt-3 d-md-non d-xl-flex">
<select wire:model="sortAsc" class="form-control form-control-s mb-3">
<option value="1">Ascending</option>
<option value="0">Descending</option>
</select>
</div>
<div class="input-group mr-2 mb-2 mb-md-0 mt-3 d-md-non d-xl-flex">
<select wire:model="perPage" class="form-control form-control-s mb-3">
<option value="5">5</option>
<option value="10">10</option>
<option value="15">15</option>
</select>
</div>
</div>
<a href="{{ route('create-role') }}" class="btn btn-success btn-icon-text mr-2 mb-2 mb-md-0">
<i class="btn-icon-prepend" data-feather="plus"></i>
Add Role
</a>
<button wire:click="deleteRoles" type="button" class="btn btn-danger btn-icon-text mb-2 mb-md-0">
<i class="btn-icon-prepend" data-feather="trash-2"></i>
Delete Role
</button>
</div>
</div>
</div>
<div class="card-body">
#if (count($roles) > 0)
<div class="table-responsive">
<table id="dataTableExample" class="table">
<thead>
<tr>
<th></th>
<th>#</th>
<th>Display Name</th>
<th>Description</th>
<th>Created</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
#foreach ($roles as $role)
<tr wire:key="{{ $role->name }}">
<td>
<div class="form-check">
<label class="form-check-label">
<input type="checkbox" wire:model="selectedRoles.{{ $role->id }}" class="form-check-input">
</label>
</div>
</td>
<td>{{ $role->id }}</td>
<td>{{ $role->display_name }}</td>
<td>{{ $role->description }}</td>
<td>{{ $role->created_at->diffForHumans() }}</td>
<td>
<a href="{{ route('edit-role', $role->name) }}" class="btn btn-primary btn-icon-text mr-2 mb-2 mb-md-0">
<i class="btn-icon-prepend" data-feather="edit-2"></i>
Edit
</a>
</td>
</tr>
#endforeach
</tbody>
</table>
<div>{{ $roles->links() }}</div>
</div>
#else
<p>No user roles found.</p>
#endif
</div>
</div>
</div>
</div>
</div>
Corresponding livewire component
<?php
namespace App\Http\Livewire\Roles;
use Livewire\Component;
use App\Models\Role;
use Livewire\WithPagination;
class Index extends Component
{
use WithPagination;
protected $paginationTheme = 'bootstrap';
public $selectedRoles = [];
public $search = '';
public $perPage = 10;
public $sortField = 'id';
public $sortAsc = true;
public function render()
{
return view('livewire.roles.index', [
'roles' => Role::search($this->search)
->orderBy($this->sortField, $this->sortAsc ? 'asc' : 'desc')
->simplePaginate($this->perPage)
])
->extends('layout.master');
}
public function createRole(){
return view('livewire.roles.create')
->extends('layout.master');
}
public function deleteRoles(){
Role::destroy($this->selectedRoles);
}
}
What could be causing this issue?
try changing this lines, actually I use this like livewire documentation
'roles' => Role::where('someColumn','like','%'.$this->search.'%')
orWhere('anotherColumn','like','%'.$this->searchTerm.'%')
->orderBy($this->sortField, $this->sortAsc ? 'asc' : 'desc')
->paginate($this->perPage)

live.ERROR: Trying to get property 'title' of non-object (View: C:\xampp\htdocs\core\resources\views\user\signal-all.blade.php)

ERROR: Trying to get property 'title' of non-object (View: C:\xampp\htdocs\core\resources\views\user\signal-all.blade.php)
Dear, help me please, I can't find the error, it was working fine.
signal-all.blade.php
#extends('layouts.user')
#section('content')
<div class="page-body">
<div class="row">
<div class="col-sm-12">
<div class="card">
<div class="card-header">
<h5>Historial - Ideas de Trading</h5>
<div class="card-header-right">
<ul class="list-unstyled card-option">
<li><i class="fa fa-chevron-left"></i></li>
<li><i class="fa fa-window-maximize full-card"></i></li>
<li><i class="fa fa-minus minimize-card"></i></li>
<li><i class="fa fa-times close-card"></i></li>
</ul>
</div>
</div>
<div class="card-block">
<div class="table-responsive">
<table class="table table-striped table-bordered table-hover" id="sample_1">
<thead>
<tr>
<th>#</th>
<th>Fecha</th>
<th>Titulo</th>
<th>Mercado - Par - Tipo</th>
<th>TF - Estado</th>
<th>Acción</th>
</tr>
</thead>
<tbody>
#php $p = 0 #endphp
#if (\Illuminate\Support\Facades\Auth::user()->expire_time != 1 and \Carbon\Carbon::parse(\Illuminate\Support\Facades\Auth::user()->expire_time)->isPast())
<tr>
<td colspan="7"><h6 class="text-center">Su plan esta expirado, actualice su plan Actualizar Plan</h6></td>
</tr>
#elseif (\Illuminate\Support\Facades\Auth::user()->plan_status == 0)
<tr>
<td colspan="7"><h6 class="text-center">Tablero de señales desactivado. PAGO PENDIENTE</h6></td>
</tr>
#else
#php $p = 0 #endphp
#foreach($signal as $k => $p)
<tr>
<td>{{ $k + $signal->firstItem() }}</td>
<td>{{\Carbon\Carbon::parse($p->created_at)->format('d/m/Y - h:i:s A')}}</td>
<td>{{ $p->signal->title }}</td>
<td>{{ $p->signal->asset->name }} - {{ $p->signal->symbol->name }} - {{ $p->signal->type->name }}</td>
<td>{{ $p->signal->frame->name }} - {{ $p->signal->status->name }}</td>
<td>
<i class="fa fa-eye"></i> Ver
</td>
</tr>
#endforeach
#endif
</tbody>
</table>
</div>
#if ($p)
{{$signal->links('basic.pagination')}}
#endif
</div>
</div>
</div>
</div>
</div>
#endsection
I also add layouts.user.php
#php
$planId = Auth::user()->plan_id;
$allSignal = App\SignalPlan::wherePlan_id($planId)->count();
#endphp
<div class="pcoded-main-container">
<div class="pcoded-wrapper">
<nav class="pcoded-navbar">
<div class="sidebar_toggle"><i class="icon-close icons"></i></div>
<div class="pcoded-inner-navbar main-menu">
<div class="pcoded-navigation-label">Panel de Control</div>
<ul class="pcoded-item pcoded-left-item">
<li class="{{ Request::is('user-dashboard') ? 'active' : '' }}">
<a href="{{ route('user-dashboard') }}">
<span class="pcoded-micon"><i class="ti-home"></i><b>D</b></span>
<span class="pcoded-mtext">Inicio</span>
<span class="pcoded-mcaret"></span>
</a>
</li>
</ul>
<div class="pcoded-navigation-label">Ideas de Comercio</div>
<ul class="pcoded-item pcoded-left-item">
<li class="{{ Request::is('user/all-signal') ? 'active' : '' }}">
<a href="{{ route('user-all-signal') }}">
<span class="pcoded-micon"><i class="ti-stats-up"></i><b>D</b></span>
<span class="pcoded-mtext">Señales</span>
<span class="pcoded-badge label label-primary ">{{ $allSignal }}</span>
<span class="pcoded-mcaret"></span>
</a>
</li>
</ul>
<div class="pcoded-navigation-label">Administrar Ganancias</div>
<ul class="pcoded-item pcoded-left-item">
<li class="">
<a href="{!! route('logout') !!}" onclick="event.preventDefault();document.getElementById('logout-form').submit();">
<span class="pcoded-micon"><i class="ti-share-alt"></i><b>D</b></span>
<span class="pcoded-mtext">Salir</span>
<span class="pcoded-mcaret"></span>
</a>
<form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
{{ csrf_field() }}
</form>
</li>
</ul>
</div>
</nav>
<div class="pcoded-content">
<div class="pcoded-inner-content">
<div class="main-body">
<div class="page-wrapper">
#if($errors->any())
#foreach ($errors->all() as $error)
<div class="alert alert-warning icons-alert">
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<i class="icofont icofont-close-line-circled"></i>
</button>
<p>{!! $error !!}</p>
</div>
#endforeach
#endif
#yield('content')
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
#if(Auth::user()->plan_status == 1 and Auth::user()->plan->telegram_status == 1)
{!! $basic->chat !!}
#endif
<script>
#if(Session::has('message'))
var type = "{{ Session::get('type', 'info') }}";
switch(type){
case 'info':
toastr.info("{{ Session::get('message') }}");
break;
case 'warning':
toastr.warning("{{ Session::get('message') }}");
break;
case 'success':
toastr.success("{{ Session::get('message') }}");
break;
case 'error':
toastr.error("{{ Session::get('message') }}");
break;
}
#endif
</script>
#yield('scripts')
Controller
public function AllSignal()
{
$data['page_title'] = 'All Signal';
$data['signal'] = SignalPlan::wherePlan_id(Auth::user()->plan_id)->orderBy('id','desc')->paginate(10);
return view('user.signal-all',$data);
}
when I try to execute it throws ERROR: Trying to get property 'title' of non-object
and use plan_status == 1 It works perfect
The syntax of foreach($signal as $k => $p) means, for each element in the array of $signal as a key value pair, which means $p already represents a single $signal object from the array, and $k is the array index. Within a single object of $singal, you have the property title. In order to refer to that attribute, you just need to do $p->title. If you are unsure, you could perform a dd($signal) or a dd($p) somewhere on your blade to verify what it contains

Getting validation to work for address in laravel

I'm making a page that before the user submits they need to add their address.
For example: The user goes to the order confirmation and they forget to add their address and they fill in the rest of the page (the page has delivery/collection radio buttons and payment option radio buttons) when the user clicks on the confirm button the page needs to go back and give an error that the address wasn't entered.
The address portion of the page only has a "Add Address" button that takes the user to a form to enter their address.
Is there a way to do this. I thought maybe validation would work but I don't think I'm doing it correctly in this instance.
I have a hidden form that grabs some info and it has an address field in it so that it gets passed into the controller so that I can save it, but it's like it doesn't pick it up
My order-confirmation.blade.php
#extends('layouts.public')
#section('content')
<div class="content_wrapper">
<h1>Order Confirmation</h1>
<?php
$delivery = getDeliveryFee();
?>
{{ $invoice_number }}
<div class="row">
<div class="col-lg-12">
<div class="row">
<div class="col-lg-12 mt-15">
#if($message = Session::get('success'))
<div class="alert alert-success" role="alert">
{{ $message }}
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
#endif
#if($message = Session::get('error'))
<div class="alert alert-danger" role="alert">
{{ $message }}
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
#endif
</div>
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<div class="accordion" id="accordionExample">
<div class="card">
<div class="card-header" id="headingOne">
<h2 class="mb-0">
<button class="btn btn-link" type="button" data-toggle="collapse" data-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
Billing Information
</button>
</h2>
</div>
<div id="collapseOne" class="collapse {{ !$errors->any() ? 'show' : '' }}" aria-labelledby="headingOne" data-parent="#accordionExample">
<div class="card-body">
<div class="row">
<div class="col-lg-6">
<div class="address">
#if ($errors->confirmation_errors->has('delivery_address'))
<div class="help-block text-danger">
<strong>Please add an address NOW</strong>
</div>
#endif
#foreach($addresses as $address)
#if(!empty($address->complex))
{{ $address->complex }},
#endif
<div>{{ $address->address }},</div>
<div>{{ $address->suburb }},</div>
<div>{{ $address->city }},</div>
<div>{{ $address->province }},</div>
<div>{{ $address->postal_code }}</div>
<div class="row edit-delete">
<div class="col-lg-2">
<a class="btn btn-primary edit-button" href="{{ route('account.edit.delivery.address', [$address->id]) }}">Edit</a>
<span>/</span>
</div>
<div class="col-lg-2">
<form action="{{ route('account.delete.delivery.address', [$address->id]) }}" method="post">
#csrf
{{ method_field('DELETE') }}
<button class="btn btn-danger delete-button"><i class="fa fa-pencil"></i> Delete</button>
</form>
</div>
</div>
#endforeach
</div>
</div>
<div class="col-lg-6">
Add Address
</div>
</div>
</div>
</div>
</div>
<div class="card">
<div class="card-header" id="headingTwo">
<h2 class="mb-0">
<button class="btn btn-link collapsed" id="delivery-collection" type="button" data-toggle="collapse" data-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
Delivery/Collection
</button>
</h2>
</div>
<div id="collapseTwo" class="collapse {{ $errors->confirmation_errors->any() ? 'show' : '' }}" aria-labelledby="headingTwo" data-parent="#accordionExample">
<div class="card-body">
<p>
Please select your delivery option
</p>
#if ($errors->confirmation_errors->has('delivery_collection'))
<div class="help-block text-danger">
<strong>Please select your delivery option</strong>
</div>
#endif
<div class="delivery-option">
<input type="radio" class="form-check-input {{ $errors->confirmation_errors->has('delivery_collection') ? 'is-invalid' : '' }}" name="delivery-option" id="delivery" value="delivery">
<label for="delivery" class="form-check-label">
Delivery
</label>
<input type="radio" class="form-check-input {{ $errors->confirmation_errors->has('delivery_collection') ? 'is-invalid' : '' }}" name="delivery-option" id="collection" value="collection">
<label for="collection" class="form-check-label">
Collection
</label>
</div>
</div>
</div>
</div>
<div class="card">
<div class="card-header" id="headingThree">
<h2 class="mb-0">
<button class="btn btn-link collapsed" type="button" data-toggle="collapse" data-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
Payment Options
</button>
</h2>
</div>
<div id="collapseThree" class="collapse {{ $errors->any() ? 'show' : '' }}" aria-labelledby="headingThree" data-parent="#accordionExample">
<div class="card-body">
#if ($errors->has('payment_option'))
<div class="help-block text-danger">
<strong>Please select a payment option</strong>
</div>
#endif
<div class="row">
<div class="col-lg-12">
<div class="payment-option">
<input type="radio" class="form-check-input {{ $errors->has('payment_method') ? 'is-invalid' : '' }}" name="payment_method" id="payfast-eft" value="payfast-eft">
<label for="payfast-eft" class="form-check-label">
EFT with PayFast
</label>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="card">
<div class="card-header" id="headingThree">
<h2 class="mb-0">
<button class="btn btn-link collapsed" type="button" data-toggle="collapse" data-target="#collapseFour" aria-expanded="false" aria-controls="collapseThree">
Review Your Order
</button>
</h2>
</div>
<div id="collapseFour" class="collapse" aria-labelledby="collapseFour" data-parent="#accordionExample">
<div class="card-body">
<table class="table table-bordered">
<thead>
<tr>
<th scope="col">Product</th>
<th scope="col">Code</th>
<th scope="col">Quantity</th>
<th scope="col">Unit Price</th>
<th scope="col">Total</th>
</tr>
</thead>
<tbody>
#foreach($products as $product)
<?php
$image = getImagesArray($product['item']['image']);
?>
<tr>
<th>
#if(!empty($image))
<img src={!! asset("product_images/thumbs/$image[0]") !!}>
#endif
{{ $product['item']['title'] }}
</th>
<td>{{ $product['item']['supplier_code'] }}</td>
<td>{{ $product['qty'] }}</td>
<td>R {{ $product['item']['price'] }}</td>
<td>R {{ $product['price'] }}</td>
</tr>
#endforeach
<tr>
<th colspan="4">
<div class="float-right">
Sub Total
</div>
</th>
<td id="totalPrice" data-price="{{ $totalPrice }}">
R {{ $totalPrice }}
</td>
</tr>
<tr class="delivery-fees">
<th colspan="4">
<div class="float-right">
Delivery Fee
</div>
</th>
<td id="delivery-price" data-price="{{ $delivery }}">
R {{ $delivery }}
</td>
</tr>
<?php
$total = $totalPrice + $delivery;
?>
<tr class="total-price">
<th colspan="4">
<div class="float-right">
Total:
</div>
</th>
<td>
R <span id="completePrice"></span>
</td>
</tr>
</tbody>
</table>
<div class="confirm-order-btn pb-15">
#foreach($products as $product)
<!-- BEGIN PAYFAST EFT -->
<div class="payfast-eft" style="display: none">
<form action="{{ route('payment.gateway') }}" method="POST">
#csrf
<input type="hidden" name="merchant_id" value="merchant_id">
<input type="hidden" name="merchant_key" value="merchant_key">
<input type="hidden" name="return_url" value="{{ route('payfast.success') }}">
<input type="hidden" name="cancel_url" value="{{ route('payfast.cancel') }}">
<input type="hidden" name="m_payment_id" value="{{ $invoice_number }}">
<input type="hidden" name="amount" class="completePrice" value="">
<input type="hidden" name="item_name" value="{{ $product['item']['title'] }}">
<input type="hidden" name="item_description" value="{{ $product['item']['description'] }}">
<input type="hidden" name="email_confirmation" value="1">
<input type="hidden" name="confirmation_address" value="">
<input type="hidden" name="payment_method" value="payfast_eft">
<input type="hidden" name="delivery_collection" class="delivery_collection" value="">
<input type="hidden" name="delivery_fee" class="delivery_fee" value="{{ $delivery }}">
<!-- THIS IS WHERE THE ADDRESS IS ADDED TO THE HIDDEN FORM -->
<input type="hidden" name="delivery_address" class="delivery_address" value="{{ $address }}">
<?php
$success = url('payfast-success');
$cancel = url('payfast-cancel');
$notify = url('payfast-notify');
$original_str = getAscii('merchant_id=merchant_id&merchant_key=merchant_key&return_url='.$success.'&cancel_url='.$cancel.'&notify_url='.$notify.'&m_payment_id=01AB&amount='.$totalPrice.'&item_name=Test Item&item_description=A test product&email_confirmation=1&confirmation_address=email#domain.com&payment_method=eft');
$hash_str = hash('MD5', $original_str);
$hash = strtolower($hash_str);
?>
<input type="hidden" name="signature" value="{{ $hash }}">
<button type="submit" class="btn btn-success float-right confirm-payfast-order">
Confirm Order
</button>
</form>
</div>
<!-- END PAYFAST EFT -->
#endforeach
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
$(document).ready(function(){
var price = $("#totalPrice").data('price'); //get data-price by this syntax
$('#completePrice').html(price);
$('.completePrice').val(price);
$('input[type="radio"]').click(function(){
if($(this).attr("value")=="collection"){
$(".delivery-fees").hide('slow');
var price = $("#totalPrice").data('price'); //get data-price by this syntax
var deliveryprice = 0; //get data-price by this syntax
var totalPrice = parseFloat(price) + parseFloat(deliveryprice);
$('#completePrice').html(totalPrice);
$('.completePrice').val(totalPrice);
$('.delivery_collection').val('collection');
$('.confirm-order').removeAttr('disabled');
$('.confirm-payfast-order').removeAttr('disabled');
}
if($(this).attr("value")=="delivery"){
$(".delivery-fees").show('slow');
var price = $("#totalPrice").data('price'); //get data-price by this syntax
var deliveryprice = $("#delivery-price").data('price'); //get data-price by this syntax
var totalPrice = parseFloat(price) + parseFloat(deliveryprice);
$('#completePrice').html(totalPrice);
$('.completePrice').val(totalPrice);
$('.delivery_collection').val('delivery');
}
});
/* BEGIN EFT PAYFAST */
$('input[type="radio"]').click(function(){
if($(this).attr("value")=="payfast-eft"){
$(".payfast-eft").show('slow');
$(".payfast-card").hide();
$(".i-pay").hide();
$(".confirm-order").hide();
$(".payfast-debit-card").hide();
}
});
/* END EFT PAYFAST */
});
</script>
#stop
my controller function
public function paymentGateway(Request $request)
{
if($request->payment_method == 'payfast_eft')
{
$process = 'Order Paid';
$paid = '1';
}
if($request->delivery_collection == 'collection')
{
$delivery_fee = null;
}else{
$delivery_fee = $request->delivery_fee;
}
$orders = Order::all();
$oldCart = Session::get('cart');
$cart = new Cart($oldCart);
$validation = Validator::make($request->all(), $this->getRules());
if($validation->fails())
{
return redirect()->route('cart.deliveryConfirmation')
->withErrors($validation, 'confirmation_errors')
->with('error', 'There were validation errors');
}
foreach($orders as $order)
{
$order = Order::find($order->id)->where('invoice_number', $request->m_payment_id)->first();
$order->cart = serialize($cart);
$order->address = $request->delivery_address;
$order->delivered_date = null;
$order->delivery_fee = $delivery_fee;
$order->delivery_option = $request->delivery_collection;
$order->process = $process;
$order->order_date = Carbon::now('+2:00');
$order->payment_method = $request->payment_method;
$order->paid = $paid;
$order->order_price = $request->amount;
$order->save();
}
$merchant_id = $request->merchant_id;
$merchant_key = $request->merchant_key;
$return_url = $request->return_url;
$cancel_url = $request->cancel_url;
$m_payment_id = $request->m_payment_id;
$amount = $request->amount;
$item_name = $request->item_name;
$item_description = $request->item_description;
$email_confirmation = '1';
$confirmation_address = 'email#domain.com';
$payment_method = $request->payment_method;
$signature = $request->signature;
if($request->payment_method == 'payfast_eft')
{
$url = 'https://sandbox.payfast.co.za/eng/process?merchant_id='.$merchant_id.'&merchant_key='.$merchant_key.'&return_url='.$return_url.'&cancel_url='.$cancel_url.'&m_payment_id='.$m_payment_id.'&amount='.$amount.'&item_name='.$item_name.'&item_description='.$item_description.'&email_confirmation='.$email_confirmation.'&confirmation_address='.$confirmation_address.'&payment_method='.$payment_method;
}
return redirect()->to($url);
}
protected function getRules()
{
return [
'delivery_collection' => 'required',
'payment_method' => 'required',
'delivery_address' => 'required'
];
}
basically on the paymentGateway controller you need to check whether the address is provided if not redirect to the previous page where address is selected and saved in db

Undefined variable: title (View: C:\xampp\htdocs\myproject\resources\views\categories\index.blade.php)

I try to make a page index.blade, but i getting error
Undefined variable: title (View: C:\xampp\htdocs\myproject\resources\views\categories\index.blade.php)
I am using laravel 5.4 PHP 7.0.33
Is there anything wrong with the code?
My Controller
<?php
namespace App\Http\Controllers;
use App\Category;
use Illuminate\Http\Request;
class CategoryController extends Controller
{
/**
* Display a listing of the resource.
*
* #return \Illuminate\Http\Response
*/
public function index()
{
$categories = Category::orderBy('created_at', 'DESC')->paginate(10);
return view('categories.index', compact('categories'));//
}
My index.blade
this is my view/categories/index.blade.php
#extends('layout.master')
​
#section('title')
<title>Manajemen Kategori</title>
#endsection
​
#section('content')
<div class="content-wrapper">
<div class="content-header">
<div class="container-fluid">
<div class="row mb-2">
<div class="col-sm-6">
<h1 class="m-0 text-dark">Manajemen Kategori</h1>
</div>
<div class="col-sm-6">
<ol class="breadcrumb float-sm-right">
<li class="breadcrumb-item">Home</li>
<li class="breadcrumb-item active">Kategori</li>
</ol>
</div>
</div>
</div>
</div>
​
<section class="content">
<div class="container-fluid">
<div class="row">
<div class="col-md-4">
#card
#slot('title')
<div class="card">
<div class="card-header with-border">
<h3 class="card-title">{{ $title }}</h3>
</div>
<div class="card-body">
{{ $slot }}
</div>
{{ $footer }}
</div>
#endslot
#if (session('error'))
#alert
<div class="alert alert-{{ $type }} alert-dismissible">
{{ $slot }}
</div>
#endalert
#endif
​
<form role="form" action="{{ route('kategori.store') }}" method="POST">
#csrf
<div class="form-group">
<label for="name">Kategori</label>
<input type="text"
name="name"
class="form-control {{ $errors->has('name') ? 'is-invalid':'' }}" id="name" required>
</div>
<div class="form-group">
<label for="description">Deskripsi</label>
<textarea name="description" id="description" cols="5" rows="5" class="form-control {{ $errors->has('description') ? 'is-invalid':'' }}"></textarea>
</div>
#slot('footer')
<div class="card-footer">
<button class="btn btn-primary">Simpan</button>
</div>
</form>
#endslot
#endcard
</div>
<div class="col-md-8">
#card
#slot('title')
List Kategori
#endslot
#if (session('success'))
#alert(['type' => 'success'])
{!! session('success') !!}
#endalert
#endif
<div class="table-responsive">
<table class="table table-hover">
<thead>
<tr>
<td>#</td>
<td>Kategori</td>
<td>Deskripsi</td>
<td>Aksi</td>
</tr>
</thead>
<tbody>
#php $no = 1; #endphp
#forelse ($categories as $row)
<tr>
<td>{{ $no++ }}</td>
<td>{{ $row->name }}</td>
<td>{{ $row->description }}</td>
<td>
<form action="{{ route('kategori.destroy', $row->id) }}" method="POST">
#csrf
<input type="hidden" name="_method" value="DELETE">
<i class="fa fa-edit"></i>
<button class="btn btn-danger btn-sm"><i class="fa fa-trash"></i></button>
</form>
</td>
</tr>
#empty
<tr>
<td colspan="4" class="text-center">Tidak ada data</td>
</tr>
#endforelse
</tbody>
</table>
</div>
#slot('footer')
​
#endslot
#endcard
</div>
</div>
</div>
</section>
</div>
#endsection
My route web.php
Route::resource('/kategori', 'CategoryController',
['except' => ['create', 'show']]);
It should be like this
public function index()
{
$categories = Category::orderBy('created_at', 'DESC')->paginate(10);
$title = ''; //your title
return view('categories.index', compact('categories','title'));
}
because title not getting value from controller.
You dont pass variable title to view
Add some like this:
$title = 'Your title';
return view('categories.index', compact('categories','title'));
If title is a field of Category
If title is a field/member of Category model, then you would do {{ $category->title }}. I think this is the real error.
Otherwise
You need to define and send the variable as other have said.
$tile='Your Title';
return view('categories.index', compact('categories','title'));

DataTables Custom Search in Laravel

I'm using laravel to create a contact page, and this is my view code:
<table id="example">
<thead>
<tr>
<th class="no-sort"></th>
</tr>
</thead>
<tbody>
<?php $idx = 1; ?>
#foreach($users as $result)
#if($idx == 1) <tr> #endif
<td class="col-md-4 col-sm-4 col-xs-12 animated fadeInDown">
<div class="well profile_view">
<div class="col-sm-12">
<h4 class="brief"><i>Digital Strategist</i></h4>
<div class="left col-xs-7">
<h2>{!! $result->first_name !!}</h2>
<p><strong>Username: </strong> {!! $idx !!} </p>
<ul class="list-unstyled">
<li>{!! $result->email !!}</li>
</ul>
</div>
<div class="right col-xs-5 text-center">
#if($result->image)
{!! Html::image('packages/calibre/images/profile/'.$result->image, '', array("class"=>"img-circle img-responsive")) !!}
#else
{!! Html::image('packages/calibre/images/profile/none.png', '', array("class"=>"img-circle img-responsive")) !!}
#endif
</div>
</div>
<div class="col-xs-12 bottom text-center">
<div class="col-xs-12 col-sm-12 emphasis">
<button type="button" class="btn btn-success btn-xs pull-left"><i class="fa fa-check"></i> Active</button>
<button type="button" class="btn btn-primary btn-xs pull-right"><i class="fa fa-search"></i> View Profile </button>
</div>
</div>
</div>
</td>
#if($idx == 3) </tr> #endif
<?php if($idx == 3) $idx = 1; else $idx++; ?>
#endforeach
</tbody>
</table>
the layout is not like common tables, it's using tag from it's template.
How to enable it using DataTables to search and paging? anyone could help me?

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