I give up ! 2days i'm looking for solution for my problem.
All I need is pass FORM Data to Controller, then just show it on the same View.
Easy, right ? But i can not find any solution and Laravel's Manual does not explain that clearly...
So this is my View with the form :
form.blade.php
<form action="{{ action('FormController#ReceiveDataForm') }}" method="post">
<input type="text" name="name" placeholder="Enter your name">
<input type="text" name="surname" placeholder="Enter your surname">
<input type="submit" value="Send">
</form>
<div class="ShowDataHere">
{{-- Here i want to show this Data from FORM above, but with using Controller. --}}
</div >
My Controller receiving data:
FormController.php
namespace App\Http\Controllers;
use Input;
use Illuminate\Http\Request;
class FormController extends Controller
public function Form()
{
return view('test.form');
}
public function ReceiveDataForm()
{
Input::post('name');
Input::post('surname');
}
And my question is how to pass this Data to the same View and show it on
user's screen ?
Please note that Data must be basically pushed to the Controller, just then passing to the View via Routing.
All solution i found in Internet does not work for me, what guys am i doing wrong ?
If you do not know proper answer, please direct me where to find it or similar.
Thank You !
You can do
public function ReceiveDataForm(Request $request)
{
//Input::post('name');
//Input::post('surname');
return view('test.form');
}
Import the Request class by adding use Illuminate\Http\Request; in your controller.
In your view
<div class="ShowDataHere">
#if(!empty(request()->all()))
{{ request()->name }}
#endif
</div >
In your web.php file, make sure you have
Route::post('/test', 'FormController#ReceiveDataForm');
Related
I am adding a search form to my laravel application and I have a problem. Please help me.
Here is the html form:
<form action="{{ route('Test.search')}}" method="GET" >
{{csrf_field()}}
<input type="text" name="name" >
<input type="submit" value="send">
</form>
this is the road:
Route::get('/search',[
'as' =>'Test.search',
'uses' =>'\App\Http\Controllers\bankencontroller#search']);
method search:
public function search()
{
$sea=$_GET['name'];
$b2= Test::where('name', 'lIKE', '%'.$sea.'%')->first();
$b3=$b2->inhalt;
// dd($b3);
return view('seite.exemple')->with(compact('b3'));
I am looking for data in my database in the tests table (with model Test). When I do dd($b3); I get the result I want, but I don't understand why I don't get the same result when I do
return view('seite.exemple')->with(compact('b3'));
Indeed the view seite.exemple is displayed without my searched data. can you help me please?
instead use this
return view('seite.exemple')->with(compact('b3'));
pass the property to view like this
return view('seite.exemple', compact('b3'));
then in view you can access b3 value like
<span>{{ $b3 }}</span>
In the other hand, if you handle the "with" method it should be
return view('seite.exemple')->with('b3', $b3);
I am working on an Excel import module as part of a CRM for my company. I want to import an excel sheet. I use the Maatwebsite Excel package, version 3.1. I want to show the form and then upload a sheet. However I can't even get to that point. I have already determined the issue is within the form route, just not sure what it is exactly that I am missing.
Routes that I use to display the page (index works fine)
Form used to get the Excel sheet imported
Navigation bar link in the menu
DataController (from which I am trying to call the import method)
If you know what may be wrong please do tell, this is really frustrating!
Route code:
Route::get('importeren', 'Datacontroller#index');
Route::post('import', 'Datacontroller#import');
<div class="container-fluid">
<form action="import" method="POST" enctype="multipart/form-data">
#csrf
<input type="file" name="import_file">
<br>
<input type="submit" value="Import">
</form>
</div>
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Imports\DataImport;
use Maatwebsite\Excel\Facades\Excel;
use App\Http\Controllers\Controller;
class DataController extends Controller
{
public function index(){
return view('importeren');
}
public function import(Request $request){
Excel::import(new DataImport(), $request->file('import_file'));
return redirect()->route('/home');
}
}
Don't use route() method because you're not defining any routes name, use something like:
form action="/import" method="POST" enctype="multipart/formdata">
you should use route() only with route name, use this instead :
return redirect('/home');
You can give a name to your route:
Route::post('import', 'Datacontroller#import')->name('import');
and leave the form action as it is with the route() helper:
<div class="container-fluid">
<form action="{{ route('import') }}" method="POST" enctype="multipart/form-data">
#csrf
<input type="file" name="import_file">
<br>
<input type="submit" value="Import">
</form>
</div>
You could also use the url() helper and leave the route with no name, but I highly recommend the option of giving your route a name.
<form action="{{ url('import') }}" method="POST" enctype="multipart/form-data">
Note that in the controller return you are also using a redirect to a named route, so I suggest that you give that route a name and use that name in the redirect. For example:
Route::get('home', 'SomeController#someMethod')->name('home');
and
return redirect()->route('home');
Hi I am new to Laravel and so far I made good progress. Right now my head is blocked now and I need some direction or help, please.
I am getting data from radio button but GET Data is empty. I need to fill-in this data (pay) into an exist DB and I am getting "Creating default object from empty value" and I agree with Laravel :) I guess, my lack of knowledge is blocking me here.
Thanks.
This is the GET and POST data
GET Data empty
POST Data
_token = "72nrnI7Y7xuIQJe6LZPLGLzNsAv6ZZbY29zkjcIr"
pay = "CC"`
This is the Model
namespace App;
use Illuminate\Database\Eloquent\Model;
use DB;
use Auth;
class DAddress extends Model
{
protected $table='dAddress';
protected $fillable = ['payment_method'];
public function createPay()
{
$user = Auth::user();
$order = $user->daddress()->create([
'payment_method' => paymentMethod()
]);
}
}
This is the Controller
public function paymentMethod(Request $request) {
$address->payment_method = $request->pay;
DAddress::createPay();
Cart::destroy();
return redirect('abc');
}
This is where I get the HTML data
<form action="{{url('/paymentMethod')}}" method="post">
<input type="hidden" value="{{csrf_token()}}" name="_token"/>
<div class="form-group">
<div class="col-md-6">
<!-- First name -->
<input type="radio" class="form-control" name="pay"
value="CC"><i class="fa fa-credit-card"></i> Credit Card
<br> <br>
<input type="radio" class="form-control" name="pay"
value="PP"><i class="fa fa-paypal"></i> Paypal
<br> <br>
<input type="radio" class="form-control" name="pay"
value="BT"><i class="fa fa-university"></i> Bank Transfer
</div>
</div>
<input type="submit" class="btn btn-primary" value="Move to Last Page" />
This is the User.php I added below function.
public function daddress()
{
return $this->hasMany(DAddress::class);
}
i do not understand what you are trying to do with this line $address->payment_method = $request->pay;
when you say $address->payment_method, what is the $address object holding and where is payment_method you are trying to access, why not do something like this $payment_method = $request->pay, except is you are setting $payment_method as a global variable
if you are using the laravel create method you could do something like this $payment_method= App\createPay::create(['payment_method' => $request->pay]);
else you could instantiate you model like
$pay =createPay();
$pay->payment_method=$request->pay;
$pay->save();
i would have love you logic to be in the controller, i would have done something like this in my controller
public function createPay(Request $request){
$user = Auth::user();
$id=$user->id;
$payment=createPay::find($id);
$payment->payment_method=$request->pay;
$payment->save();
return redirect('abc');
}
i used laravel eloquent here, that is if you want to update a record, i don't know if this is close to what you want.
guys. I'm a newbie of Laravel.
I'm just wondering that if I need to pass some sensitive info, which is been wrote on a form, to controller, then to another view.
How could I pass the info to the view without using URL?
I have made some small test, but the result is all the same (url would include the data).
Here is the code.
Html(a):
<form action="/data" method="GET" class="form-horizontal">
<div class="form-group">
<input type="text" class="form-control" name="Test">
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">test</button>
</div>
web.php:
Route::get('/data', 'DataController#show');
DataController.php:
public function show(Request $request) {
return view('testShow');
}
Html(b):
<div class="ShowDataHere">
#if(!empty(request()->all()))
{{ request()->Test }}
#endif
Simply change your form to use POST instead of GET.
On the form...
<form action="/data" method="POST" class="form-horizontal">
In your route ...
Route::post('/data', 'DataController#show');
This will send all of the form fields to the server in a way that is less visable (not in the URL) but to make the form secure, you'll want to ensure it's served using HTTPS as well.
In Laravel when you use Route::post('/data', 'DataController#show') the Laravel expect a GET, because of the show function.
So you can use Route::post('/data', 'DataController#someFunction') and in your laravel controller get with:
public function someFunction(Request $request)
{
$array = $request->all(); //your fields
}
In this function you can get the attributes with $array = $request->all();
A few days ago I started to learn laravel on laracasts and I have a small problem.
When I submit a form data using post method and want to access this data in my controller, I have an empty value.
Form:
<form method="POST" action="{{ url('/costs')}}">
{{ csrf_field() }}
<div class="form-group">
<label for="cost-title">Cost title</label>
<input type="text" class="form-control" id="cost-title" name="title" placeholder="Enter cost title">
</div>
<div class="form-group">
<label for="cost-price">Price</label>
<input type="text" class="form-control" id="cost-price" name="price" placeholder="Enter price">
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
Controller:
<?php
namespace App\Http\Controllers;
use App\Cost;
class CostsController extends Controller
{
public function index(){
$costs = Cost::all();
return view('costs.index', compact('costs'));
}
public function show(Cost $cost){
return view('costs.show', compact('cost'));
}
public function create(Cost $cost){
return view('costs.create');
}
public function store(){
dd(request()->all);
}
}
In my routes I'm triggering #store using post method:
Route::get('/costs', 'CostsController#index');
Route::get('/cost/{cost}', 'CostsController#show');
Route::get('/costs/create', 'CostsController#create');
Route::post('/costs', 'CostsController#store');
And when I try to dump and die the requests:
public function store(){
dd(request()->all);
}
I have a null value. Can you please explain me why I can't see any data here?
Update your store method and pass a Request parameter like this:
public function store (Request $request)
{
$input = $request->all();
dd($input);
}
Update:
The Illuminate\Http\Request
instance provides a variety of methods for examining the HTTP request for your application and extends the
Symfony\Component\HttpFoundation\Request
If your controller method is also expecting input from a route parameter you should list your route parameters after your other dependencies. For example, if your route is defined like so:
Route::put('user/{id}', 'UserController#update');
You may still type-hint the Illuminate\Http\Request and access your route parameter id by defining your controller method as follows:
public function update(Request $request, $id)
{
//
}
So, in simple words for getting form parameters you have to pass a variable ($request) to your controller so that it can be accessible (lets just say that laravel store these form parameters in the $request variable, so you can easily pass it to controller or not).
Hope it will clear up things :)