I wish to make search query by datepicker and select field.
How could I get the requests values from below view file to controller?
Where could I modify in the code? thanks.
index.blade.php
<div class="form-group col-sm-6">
{!! Form::open(array('class' => 'form', 'method' => 'get', 'url' => url('/pdfs/job_finished_search'))) !!}
{!! Form::input('text', 'datepicker_from', null, ['placeholder' => 'Fra', 'id' => 'datepicker_from']) !!}
{!! Form::input('text', 'datepicker_to', null, ['placeholder' => 'Til', 'id' => 'datepicker_to']) !!}
{!! Form::select('customer_name', $jobs->pluck('customer_name', 'customer_name')->all(), null, ['class' => 'form-control']) !!}
{!! Form::submit('Søke', ['class' => 'btn btn-success btn-sm']) !!}
{!! Form::close() !!}
</div>
Controller.php
public function job_finished_search(Request $request, Job $jobs)
{
$jobs = Job::onlyTrashed()
->whereBetween('created_at', array(
(Carbon::parse($request->input('datepicker_from'))->startOfDay()),
(Carbon::parse($request->input('datepicker_to'))->endOfDay())))
->where('customer_name', 'like', '%'.$request->customer_name.'%')
->orderBy('deleted_at', 'desc')
->paginate(15);
if (empty($jobs)){
Flash::error('Search result not found');
}
return view('pdfs.index', ['jobs' => $jobs]);
}
There are multiple way to get the request data e.g to get datepicker_from value you can use any of the below
$request->datepicker_from
$request->input('datepicker_from')
$request->get('datepicker_from')
choose the one you like the most
refer to https://laravel.com/docs/5.5/requests
To get request values you can use the get method, try:
$customer = $request->get('customer_name','default_value');
To get request values, you can set an object like $input= $request->all(). Then you can make use of the object which is an array to get at specific fields, e.g to access your date picker, you can write $input['datepicker_from']. You need to place $input= $request->all() before you declare the $jobs object in your code.
Related
Routes
Route::get('/editRoute/{id?}',['uses'=>'RouteController#edit' , 'as' =>'route.editRoute']);
Edit View blade
{!! Form::select('driver_id', ['$driver_id' => '---Select Driver---']+$drivers, null, ['class' => 'form-control']) !!}
Edit Controller
$routes = Route::find($id);
return view('route.editRoute', compact('routes'));
You can change that in one of two ways:
Add placeholder:
{!! Form::select('driver_id', $drivers, null, ['class' => 'form-control', 'placeholder'=>'---Select Driver---']) !!}
Change current select list:
{!! Form::select('driver_id', ['' => '---Select Driver---']+$drivers, null, ['class' => 'form-control']) !!}
Both option will work but first is my preferred :)
No matter which validation rule i brake as long as i have an array notation in input name like this
<div class="form-group">
{!! Form::label('titile', '* Eventname: ', ['class' => 'control-label']) !!}
{!! Form::text('title[]', null, ['class' => 'form-control', 'required']) !!}
</div>
i get this error:
I have tried to use simple plain html input like this
<input type="text" name="title[]" />
and even like this
{!! Form::text('title', null, ['name' => 'title[]','class' => 'form-control', 'required']) !!}
But nothing works.
Only if i make the input field without array notation [] the validation works properly...
my validation rule is this
$this->validate($request, [
'title' => 'required|min:2',
]);
I don't know what else to do, if anyone had similar problem please help.
UPDATE:
i have tried it like this now with only one form input:
<div class="form-group">
{!! Form::label('title', '* Eventname: ', ['class' => 'control-label']) !!}
{!! Form::text('title', null, ['name' => 'title[]','class' => 'form-control', 'required', 'placeholder' => 'z.B. Deutscher Filmpreis']) !!}
</div>
-
public function rules()
{
$rules = [
];
foreach($this->get('title') as $key => $val)
{
$rules['title.'.$key] = 'numeric';
}
return $rules;
}
Write your validation in individual request file. This ('title' => 'required|min:2') validation does not work for array input. Try this technique for dynamic field validation.
public function rules()
{
$rules = [
];
foreach($this->request->get('title') as $key => $val)
{
$rules['title.'.$key] = 'required|min:2';
}
return $rules;
}
Very Good example at laravel news site.
https://laravel-news.com/2015/11/laravel-5-2-a-look-at-whats-coming/
OK i finally solved this. In Laravel 5.3 something is changed and you can't put empty array brackets for field name.
You must declare indices inside...for example:
this doesn't work
{!! Form::text('title[]', null, ['class' => 'form-control', 'required']) !!}
but this works
{!! Form::text('title[0]', null, ['class' => 'form-control', 'required']) !!}
UPDATE
So after solving this now i know that if you put empty [ ] brackets this will work if you have multiple input fields with same name...but if you put empty brackets and you have an option to add new fields dynamically like i did...then that single field with empty array brackets will fail because you actually don't have an array...and you must put [0] some indices inside...
and then it works
I'm new with Laravel and I'm having problems while I try to detach some values from my pivot tables.
The pivot tables I'm woking with are:
excercise_workout (ejercicio_rutina) & excise_day (ejercicio_dia) (those tables have just two id's each one). The relations are ManyToMany. A workout have a lot of days and a day have a lot of excercises.
I've created these routes:
Route::resource('rutinas','RutinasController');
Route::delete('rutinas.destroyEjercicio/{id}','RutinasController#destroyEjercicio');
I have this button that is a form and call the delete:
{!! Form::open([
'method' => 'DELETE',
'action' => [ 'RutinasController#destroyEjercicio', $ejercicio->id ]
]) !!}
{!! Form::submit('Borrar Ejercicio', ['class' => 'btn btn-danger']) !!}
{!! Form::close() !!}
The destroyEjercicio is the part I don't know how to hadle with:
public function destroyEjercicio($id)
{
$ejercicio = Ejercicio::findOrFail($id);
dias()->$ejercicio->detach($id);
//EXAMPLE DELETE WITH QUERY
// DB::delete('delete from toy_user where toy_id = ? AND user_id = ? AND status = 0', array($toy->id,Auth::id()));
return redirect('rutinas');
}
I recieve this error when I try to submit the delete form:
Call to undefined function App\Http\Controllers\dias()
I've tried a lot of other methods but I don't know how to do it.
I need to know the ID of the day and the ID of the excercise I want to delete. And I don't know how the past it by the post request.
UPDATE -> THIS IS THE FORM I DO NOT HAVE INPUTS TO REQUEST...
#foreach ($rutina->dias as $dia)
<div class="col-md-6 col-md-offset-3">
<div class="panel panel-default">
<div class="panel-body">
Ejercicios para el <strong>{{ $dia->nombre }}</strong>
<hr>
#foreach ($dia->ejercicios as $ejercicio)
<ul>
<li>{{ $ejercicio->nombre }}</li>
</ul>
{!! Form::open([
'method' => 'DELETE',
'action' => [ 'RutinasController#destroyEjercicio', $ejercicio->id ]
]) !!}
{!! Form::submit('Borrar Ejercicio', ['class' => 'btn btn-danger']) !!}
{!! Form::close() !!}
#endforeach
</div>
</div>
</div>
#endforeach
You need something like this:
public function destroyEjercicio($ejercicioId, $diasId)
{
$ejercicio = Ejercicio::findOrFail($ejercicioId);
$ejercicio->dias()->detach($diasId);
https://laravel.com/docs/5.1/eloquent-relationships#inserting-many-to-many-relationships
Update
How to use Request object. If you're using forms, Reuqest object will contain all form fields. Just do something like this:
public function destroyEjercicio(Request $request)
{
$ejercicioId = $request->get('ejercicioIdField');
$diasId = $request->get('diasIdField');
I solved this the following way. First I create this new route:
Route::post('rutinas.destroyEjercicio/{ejercicioId}/{diaId}', [
'as' => 'destroy',
'uses' => 'RutinasController#destroyEjercicio'
]);
You must add this array at the form:
{!! Form::open([
'method' => 'POST',
*******'route' => ['destroy', $ejercicio->id, $dia->id]******
]) !!}
{!! Form::submit('Borrar Ejercicio', ['class' => 'btn btn-danger']) !!}
{!! Form::close() !!}
Then in your controller you pass the two id's that you need:
public function destroyEjercicio($ejercicioId, $diaId)
{
$ejercicio = Ejercicio::findOrFail($ejercicioId);
$ejercicio->dias()->detach($diaId);
return redirect('rutinas');
}
I have 3 tables,
a pedido(order) table, a product table and a pedido_product table
I have an extra field cantidad in the pedido_product table that i´m trying to update for each product orderd
I'm able to update the extra fields with hardcode values in my update method, my cantidad get's updated correctly
$productId = 2;
$cantidad = 1.1;
Pedido::find($pedidoId)->products()->updateExistingPivot($productId, [
"cantidad" => $cantidad
]);
Now i have a form where i try to update the cantidad on each product on the same request
{!! Form::open(array('action' =>
['PedidosController#update', $pedido->id],'method' => 'PATCH')) !!}
#foreach ($pedido->products as $product)
{!! Form::text($product->pivot->product_id,
$product->pivot->cantidad, ['class' => 'form-control' ,'id' => 'cantidad']) !!}
i get what i want, an array with a key refrenced from the product_id and the value of the to be updated cantidad. but now how do i bind productId and cantidad in the update method to the array i recieve from my form and loop through them in my update method?
$pedido = $request->input();
$productId = ? ;
$cantidad = ? ;
Pedido::find($pedidoId)->products()->updateExistingPivot($productId, [
"cantidad" => $cantidad
Thanks
edit
I didnn't found the ansert but i changed the approach, instead of updating them all at the same time, i update them one by one by opening the form after the loop and passing throug a hidden form that provides the product_id this does the trick
#foreach ($pedido->products as $product)
{!! Form::open(array('action' => ['PedidosController#update', $pedido->id],'method' => 'PATCH')) !!}
{!! Form::text('cantidad', $product->pivot->cantidad, ['class' => 'form-control']) !!}
{!! Form::hidden('id', $product->pivot->product_id, ['class' => 'form-control']) !!}
I want to set the placeholder value for my form element. Here is my controller:
class MyController extends Controller {
public function index(Request $request){
$start_time = $request->get('start_date');
return view('showChart',compact('start_time'));
}
}
The controller will send response to showChart.blade.php. Part of the showChart.blade.php is:
{!! Form::open(array('url' => '/', 'class' => 'form')) !!}
{!! Form::label('START DATE') !!}
{!! Form::text('start_date', null,
array('required',
'placeholder'=>{{start_time or 'default value'}}
))
!!}
{!! Form::close() !!}
It does not work as expected, it will output: , it seems that the code does not execute.
You can’t use template delimiters once inside an already-open set. You’ll have to do something like this instead:
{!! Form::text('start_date', null, ['placeholder' => empty($start_date) ? 'default value' : $start_date, 'required' ]) !!}
I'm not sure if i understand every thing but did you have a white screen ? That means a blade error.
{!! Form::text('start_date', null,
array('required',
'placeholder'=>{{start_time or 'default value'}}
))
!!}
Remove {{ }} and replace start_time by $start_time.
And about your default value, you can put it into $start_time in your controller or before in your view.