<?php
namespace Croogo\Core\Action\Admin;
use Cake\Controller\Controller;
use Cake\Utility\Hash;
use Crud\Action\BaseAction;
use Crud\Event\Subject;
use Crud\Traits\FindMethodTrait;
use Crud\Traits\RedirectTrait;
use Crud\Traits\SaveMethodTrait;
class MoveUpAction extends BaseAction
{
use FindMethodTrait;
use RedirectTrait;
use SaveMethodTrait;
/**
* Default settings for 'edit' actions
*
* `enabled` Is this crud action enabled or disabled
*
* `findMethod` The default `Model::find()` method for reading data
*
* `view` A map of the controller action and the view to render
* If `NULL` (the default) the controller action name will be used
*
* `relatedModels` is a map of the controller action and the whether it should fetch associations lists
* to be used in select boxes. An array as value means it is enabled and represent the list
* of model associations to be fetched
*
* `saveOptions` Options array used for $options argument of patchEntity() and save method.
* If you configure a key with your action name, it will override the default settings.
*
* @var array
*/
protected $_defaultConfig = [
'enabled' => true,
'scope' => 'entity',
'field' => 'weight',
'findMethod' => 'all',
'saveMethod' => 'save',
'view' => null,
'relatedModels' => true,
'saveOptions' => [],
'messages' => [
'success' => [
'params' => [
'type' => 'success',
],
],
'error' => [
'params' => [
'type' => 'error',
],
]
],
'redirect' => [
'post_add' => [
'reader' => 'request.data',
'key' => '_add',
'url' => ['action' => 'add']
],
'post_edit' => [
'reader' => 'request.data',
'key' => '_edit',
'url' => ['action' => 'edit', ['subject.key', 'id']]
]
],
'api' => [
'methods' => ['put', 'post'],
'success' => [
'code' => 200
],
'error' => [
'exception' => [
'type' => 'validate',
'class' => '\Crud\Error\Exception\ValidationException'
]
]
],
'serialize' => []
];
/**
* Constructor
*/
public function __construct(Controller $controller, $config = [])
{
$this->_defaultConfig = Hash::merge([
'messages' => [
'success' => [
'text' => __d('croogo', '{name} moved up successfully'),
],
'error' => [
'text' => 'Could not move {name} up',
],
],
], $this->_defaultConfig);
parent::__construct($controller, $config);
}
/**
* HTTP PUT handler
*
* @param mixed $id Record id
* @return void|\Cake\Network\Response
*/
protected function _put($id, $step = 1)
{
$subject = $this->_subject();
$subject->set(['id' => $id]);
$entity = $this->_findRecord($id, $subject);
$entity->set($this->config('field'), $entity->get($this->config('field')) - $step);
$this->_trigger('beforeMoveUp', $subject);
if (call_user_func([$this->_table(), $this->saveMethod()], $entity, $this->saveOptions())) {
return $this->_success($subject);
}
$this->_error($subject);
}
/**
* HTTP POST handler
*
* Thin proxy for _put
*
* @param mixed $id Record id
* @return void|\Cake\Network\Response
*/
protected function _post($id = null)
{
return $this->_put($id);
}
/**
* Success callback
*
* @param \Crud\Event\Subject $subject Event subject
* @return \Cake\Network\Response
*/
protected function _success(Subject $subject)
{
$subject->set(['success' => true, 'created' => false]);
$this->_trigger('afterSave', $subject);
$this->setFlash('success', $subject);
$redirect = ['action' => 'index'];
if ($this->_controller()->request->referer()) {
$redirect = $this->_controller()->request->referer();
}
return $this->_redirect($subject, $redirect);
}
/**
* Error callback
*
* @param \Crud\Event\Subject $subject Event subject
* @return \Cake\Network\Response
*/
protected function _error(Subject $subject)
{
$subject->set(['success' => false, 'created' => false]);
$this->_trigger('afterSave', $subject);
$this->setFlash('error', $subject);
$this->_trigger('beforeRender', $subject);
return $this->_redirect($subject, ['action' => 'index']);
}
}