zaininnari / transition_component
CakePHP TransitionComponent plugin
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Type:cakephp-plugin
Requires
- php: >=5.3.0
- composer/installers: *
This package is not auto-updated.
Last update: 2024-10-26 14:56:18 UTC
README
Version
Origin version created by hiromi2424. Forked https://github.com/hiromi2424/TransitionComponent
This was versioned as 2.2.0.
Introduction
Transition component is a CakePHP component to help your transitional pages logic.
- For instance, this bears most wizard parts.
- In almost every case, your method for action can be one-liner as like following codes: public function action(){ $this->Transition->automate('previous_action', 'next_action'); }
Requirements
- CakePHP >= 2.0
- PHP >= 5.3.2
- No support PHP 5.2
Recommended:
- CakePHP >= 2.2
- CakePHP 2.3.2 support
- PHP >= 5.3.2
- PHP 5.4 support
Setup
cd /path/to/root/app/Plugin # or /path/to/root/plugins
git clone git://github.com/zaininnari/TransitionComponent.git TransitionComponent
Or:
cd /path/to/your_repository
git submodule add git://github.com/zaininnari/TransitionComponent.git plugins/TransitionComponent
Summary
- checkData() is to check data(if given) with model validation and auto redirecting
- checkPrev() is to check previous page's session data exists.
- automate() is convenient method for checkData() and checkPrev().
Sample
-
Simple Wizard Form
class UsersController extends AppController{ public $components = array('Transition.Transition'); // base of user information public function register() { // give a next action name $this->Transition->checkData('register_enquete'); } // input enquete public function register_enquete() { $this->Transition->automate( 'register', // previous action to check 'register_confirm', // next action 'Enquete' // model name to validate ); } // confirm inputs public function register_confirm() { $this->Transition->automate( 'register_enquete', // prev 'register_save', // next array( 'validationMethod' => 'validateCaptcha', // virtual function to validate with captcha ) ); $this->set('data', $this->Transition->allData()); $this->set('captcha', createCaptcha()); // virtual function to create a captcha } // stroring inputs public function register_save() { // As like this, multi action name can be accepted $this->Transition->checkPrev(array( 'register', 'register_enquete', 'register_confirm' )); // mergedData() returns all session data saved on the actions merged if ($this->User->saveAll($this->Transition->mergedData()) { // Clear all of session data TransitionComponent uses $this->Transition->clearData(); $this->Session->setFlash(__('Registration complete !!', true)); $this->redirect(array('action' => 'index')); } else { $this->Session->setFlash(__('Registration failed ...', true)); $this->redirect(array('action' => 'register')); } } }
-
Transition among two Controllers
class FirstController extends AppContoller { public $components = array('Transition.Transition'); public function one() { $this->Transition->checkData(array('controller' => 'second', 'action' => 'two')); } public function three() { $this->Transition->checkPrev(array( 'one', array('controller' => 'second', 'action' => 'two') )); } } class SecondController extends AppContoller { public $components = array('Transition.Transition'); public function two() { $this->Transition->automate( array('controller' => 'first', 'action' => 'one'), array('controller' => 'first', 'action' => 'three') ); } }