kv4nt/yii2-sweet-alert

A Yii2 widget for SweetAlert

SweetAlert Widget for Yii 2

SweetAlert widget based on SweetAlert, _(*1)

, _(*2)

Installation

The preferred way to install this extension is through composer., _(*3)

Either run, _(*4)

php composer.phar require --prefer-dist kv4nt/yii2-sweet-alert "*"

or add, _(*5)

"kv4nt/yii2-sweet-alert": "*"

to the require section of your composer.json., _(*6)

Usage

For render the message from session flash you can use the following code:, _(*7)

1) Set the message in your action, for example:, _(*8)

Yii::$app->session->setFlash('success', 'This is the message');

2) Simply add widget to your page as follows:, _(*9)

echo \kv4nt\sweetalert\SweetAlert::widget();

For render the custom message you can use the following code:, _(*10)

// A replacement for the "prompt" function

echo \kv4nt\sweetalert\SweetAlert::widget([
    'useSessionFlash' => false,
    'options' => [
        'timer' => null,
        'type' => \kv4nt\sweetalert\SweetAlert::TYPE_INPUT,
        'title' => 'An input!',
        'text' => "Write something interesting",
        'confirmButtonText' => "Yes, delete it!",
        'closeOnConfirm' => false,
        'showCancelButton' => true,
        'animation' => "slide-from-top",
        'inputPlaceholder' => "Write something"
    ],
    'callback' => new \yii\web\JsExpression(' function(inputValue) { 
                if (inputValue === false) return false;      
                if (inputValue === "") { 
                    swal.showInputError("You need to write something!");     
                    return false;   
                }      
                swal("Good!", "You wrote: " + inputValue, "success"); 
    }')
]);

Alert Options

You can find them on the options page, _(*11)