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FormStrap

A PHP package mainly developed for Laravel to generate form input tags of Bootstrap that can automatically display errors, labels and alerts.
(This is for Laravel 5+. For Laravel 4.2)

Installation

Add this package name in composer.json

"require": {
  "sukohi/form-strap": "2.*"
}

Execute composer command.

composer update

Register the service provider in app.php

'providers' => [
    ...Others...,  
    Sukohi\FormStrap\FormStrapServiceProvider::class,
]

Also alias

'aliases' => [
    ...Others...,  
    'FormStrap'   => Sukohi\FormStrap\Facades\FormStrap::class
]

Requirements

• laravelcollective/html 5.0+
• BootStrap

Usage(with blade)

Text

{!! \FormStrap::text('name_1', 'text') !!}

Label

{!! \FormStrap::text('name_2', 'text')->label('LABEL_1') !!}

{!! \FormStrap::text('name_3', 'text')->label('LABEL_2', ['class' => 'text-danger']) !!}

{!! \FormStrap::text('name_4', 'text')->label('LABEL_3')->icon('<i class="fa fa-home"></i>', 'left') !!}

Password

{!! \FormStrap::password('name_9', $options = []) !!}

Textarea

{!! \FormStrap::textarea('name_10', 'Text', $options = []) !!}

Radio Button(s)

{!! \FormStrap::radio('name_11', ['value' => 'label'], 'checked_value', $options = []) !!}

{!! \FormStrap::radio('name_12', [
        'value_1' => 'label_1', 
        'value_2' => 'label_2', 
        'value_3' => 'label_3'
    ], 'checked_value', $options = [], $separator = ' ') !!}

Checkbox(es)

{!! \FormStrap::checkbox('name_13', ['value' => 'label'], ['checked_value'], $options = []) !!}

{!! \FormStrap::checkbox('name_14', [
    'value_1' => 'label_1', 
    'value_2' => 'label_2', 
    'value_3' => 'label_3'
], [
    'checked_value_1', 
    'checked_value_2'
], $options = [], $separator = ' ') !!}

Select

{!! \FormStrap::select('name_15', [
    '' => '', 
    'value_1' => 'label_1', 
    'value_2' => 'label_2', 
    'value_3' => 'label_3'
], 'selected_value', $options = []) !!}

{!! \FormStrap::select('name_15_2', [
    '' => '',
    'value_1' => 'label_1',
    'value_2' => 'label_2',
    'value_3' => 'label_3'
], 'selected_value', $options = [], $redirect_url = 'http://example.com/{selected_value}') !!}

• When setting $redirect_url, the select box has "onchange" event to redirect the url.
• {selected_value} will be replaced with the value you selected.

File

{!! \FormStrap::file('name_16', $options = []) !!}

{!! \FormStrap::file('name_17')->multiple() !!}

{!! \FormStrap::file('name_18')->accept('image/*') !!}

Hidden(s)

{!! \FormStrap::hidden([
    'name_19' => 'value_1', 
    'name_20' => 'value_2', 
    'name_21' => 'value_3'
]) !!}

Custom view

{!! \FormStrap::view('name_22', 'custom.view', $parameters = []) !!}

Submit

{!! \FormStrap::submit('Submit <i class="fa fa-home"></i>', ['class' => 'btn btn-success btn-sm']) !!}

{!! \FormStrap::submit('Submit', ['class' => 'btn btn-success btn-sm'])
        ->cancel('url', 'CANCEL', ['class' => 'btn btn-default btn-sm']) !!}

{!! \FormStrap::submit('Submit')->cancel('url')->right() !!}

Attribute Names for Validation (hidden tags)

{!! \FormStrap::attributeNames($key = 'attribute_names') !!}

 or you can add/overwrite attributes using array.

{!! \FormStrap::attributeNames('attribute_names', [
    'attribute_1' => 'value_1', 
    'attribute_2' => 'value_2',
    'attribute_3' => 'value_3'
]) !!}

and then in controller

$validator->setAttributeNames(Request::input('attribute_names'))

Option Labels

This way is to get selected labels of radio buttons, checkboxes and selectbox.
At first, set the following to generate hidden-tags in View.

{!! \FormStrap::optionLabels() !!}

// or you can use custom name with additional values

{!! \FormStrap::optionLabels('custom_hidden_name', [
    'key' => ['1' => 'value_1', '2' => 'value_2']
]) !!}

and then

$option_labels = \FormStrap::selectedOptionLabels('key');

Alert

When redirecting like this.

return back()->with('danger', 'Error occured!');

and then

{!! \FormStrap::alert('danger') !!}
{!! \FormStrap::alert('warning') !!}
{!! \FormStrap::alert('info', $dismissable = true) !!}
{!! \FormStrap::alert('success', false) !!}

// If you'd like to add icon(s)

{!! \FormStrap::alert()->icons([

    'danger' => '<i class="fa fa-***"></i> ', 
    'warning' => '<i class="fa fa-***"></i> ', 
    'primary' => '<i class="fa fa-***"></i> ', 
    'info' => '<i class="fa fa-***"></i> '

]) !!}

(in this case, only the first one will be displayed. )
Also you can use array and empty that can cover all levels.

{!! \FormStrap::alert(['danger', 'warning']) !!}
{!! \FormStrap::alert() !!}

Check if any alert exists

@if(\FormStrap::hasAlert())
    Alert exists!
@endif

or 

@if(\FormStrap::hasAlert(['danger', 'info']))
    Alert exists!
@endif

CSS

\FormStrap::css('input', 'your-class-name');  // for input-tag
\FormStrap::css('label', 'your-class-name');  // for label-tag
\FormStrap::css('group', 'your-class-name');  // for div-tag surrounding input and label 
\FormStrap::css('content', 'your-class-name');  // for div-tag surrounding input

License

This package is licensed under the MIT License.

Copyright 2014 Sukohi Kuhoh