I want to set check-boxes state from database, so I write,
{{ Form::checkbox('asap', null, $offer->asap) }}
But if I want to set 'id' to the check-box like
{{ Form::checkbox('asap', null, $offer->ASAP, array('id'=>'asap')) }}
It always set my check-box state to true. (Before user select it)
So question how set 'id' in blade check-boxes when check-box state is set before user select it?
I know this question was answered before, in this one I am going to explain step by step how to implement checkboxes with Laravel/blade with different cases ...
So in order to load your checkboxes from the database or to test if a checkbox is checked :
First of all you need to understand how it works, as @itachi mentioned :
{{ Form::checkbox( 1st argument, 2nd argument, 3rd argument, 4th argument ) }}
Example :
{{ Form::checkbox('admin') }}
//will produces the following HTML
<input name="admin" type="checkbox" value="1">
{{ Form::checkbox('admin', 'yes', true) }}
//will produces the following HTML
<input checked="checked" name="admin" type="checkbox" value="yes">
How to get checkboxes values ? ( in your controller )
Methode 1 :
public function store(UserCreateRequest $request)
{
$my_checkbox_value = $request['admin'];
if($my_checkbox_value === 'yes')
//checked
else
//unchecked
...
}
Methode 2 :
if (Input::get('admin') === 'yes') {
// checked
} else {
// unchecked
}
Note : you need to assign a default value for unchecked box :
if(!$request->has('admin'))
{
$request->merge(['admin' => 0]);
}
this is nice right ? but how could we set checked boxes in our view ?
For good practice I suggest using
Form::model
when you create your form this will automatic fill input values that have the same names as the model (as well as using different blade Form:: inputs ..)
{!! Form::model( $user, ['route' => ['user.update', $user->id], 'method' => 'put' ]) !!}
{!! Form::checkbox('admin', 1, null) !!}
{!! Form::close() !!}
You can also get it like this :
{{ Form::checkbox('admin',null, $user->admin) }}
Okey now how to deal with :
let's say we want to get working days from our database
$working_days = array( 0 => 'Mon', 1 => 'Tue', 2 => 'Wed',
3 => 'Thu', 4 => 'Fri', 5 => 'Sat', 6 => 'Sun' );
@foreach ( $working_days as $i => $working_day )
{!! Form::checkbox( 'working_days[]',
$working_day,
!in_array($working_days[$i],$saved_working_days),
['class' => 'md-check', 'id' => $working_day]
) !!}
{!! Form::label($working_day, $working_day) !!}
@endforeach
//$saved_working_days is an array of days (have 7 days, checked & unchecked)
I've spent sometime to figure out how to deal with multiple checkboxes I hope this can help someone :)