netis/yii2-fsm

Extensions to the Yii PHP framework providing tools for switching status of an AR model.

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Type:yii2-extension

dev-master 2016-12-16 14:08 UTC

This package is not auto-updated.

Last update: 2024-11-23 19:57:59 UTC


README

Extensions to the Yii PHP framework providing tools for switching status of a model.

Provides:

  • a controller action with a view to perform status transitions
  • a model behavior to bind custom logic to status transitions
  • a controller method to build a menu
  • state graph configuration

Installation

Currently, the repository is private, so add it manually to the composer.json file:

  "require": {
    "netis/yii2-fsm": "dev-master"
  },

add alias to config 'aliases' => [ '@netis' => '@vendor/netis', ],

Usage

    run example `./yii fsm/create  "\netis\assortment\models\Product" "application_status_changes" "productPricings"`
  • Implement the IStateful interface in selected AR model. You might want to add Yii::import('fsm.components.*') at the top of the file.
  • Adjust rules to remove attributes from the transition scenario. The NetActiveRecord.filterRules() helper method should be used for that.
  • In the controller, add the state action and include it in the context menu, adjust according to comments:
    public function actions()
    {
        return array(
            'state'=>array(
                'class'=>'fsm.components.StateAction',
                'updateAuthItem' => 'update Model', // adjust here, insert AR model name
                'isAdminCallback' => array('NetController', 'isAdmin'),
            ),
        );
    }

    protected function buildNavigation(CAction $action, NetActiveRecord $model, $readOnly = false, $horizontal = true)
    {
        $result = parent::buildNavigation($action, $model, $readOnly, $horizontal);
        if ($horizontal || $model->primaryKey !== null) {
            Yii::import('fsm.components.StateAction');
            $transitions = $model->getTransitionsGroupedByTarget();
            $this->menu[] = StateAction::getContextMenuItem($action, $transitions, $model, $model->status_id, self::isAdmin()); // adjust status column
        }
        return $result;
    }

Todo

  • group state transition logic into named workflows