richardhj/contao-model-events

Contao Model Events

![Software License][ico-license], _(*1)

This extension provides the DispatchModelEventsTrait that makes the following events available for your custom model:, _(*2)

Events implemented

PrePersistModelEvent

Triggered before persisting the model in the database. You can access the Model with the current data and the Model with the original data., _(*3)

Row data can be modified at this point, when using setData()., _(*4)

PostPersistModelEvent

Triggered after persisting the model in the database. You can access the Model with the current data and the Model with the original data., _(*5)

DeleteModelEvent

Triggered after the model has been deleted successfully. You can access the Model instance., _(*6)

Usage

Implement the Trait in your custom model

use Contao\Model;

class MyTableModel extends Model
{

    use Contao\Model\DispatchModelEventsTrait;

    /**
     * Table name
     *
     * @var string
     */
    protected static $strTable = 'tl_my_table';
}

From now on, the above mentioned events get triggered on any save() and delete() action., _(*7)