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<?php
namespace Model;
use Event\TaskEvent;
/**
* Task Modification
*
* @package model
* @author Frederic Guillot
*/
class TaskModification extends Base
{
/**
* Update a task
*
* @access public
* @param array $values
* @return boolean
*/
public function update(array $values)
{
$original_task = $this->taskFinder->getById($values['id']);
$this->prepare($values);
$result = $this->db->table(Task::TABLE)->eq('id', $original_task['id'])->update($values);
if ($result) {
$this->fireEvents($original_task, $values);
}
return $result;
}
/**
* Fire events
*
* @access public
* @param array $task
* @param array $new_values
*/
public function fireEvents(array $task, array $new_values)
{
$event_data = array_merge($task, $new_values, array('task_id' => $task['id']));
if (isset($new_values['owner_id']) && $task['owner_id'] != $new_values['owner_id']) {
$events = array(Task::EVENT_ASSIGNEE_CHANGE);
}
else {
$events = array(Task::EVENT_CREATE_UPDATE, Task::EVENT_UPDATE);
}
foreach ($events as $event) {
$this->container['dispatcher']->dispatch($event, new TaskEvent($event_data));
}
}
/**
* Prepare data before task modification
*
* @access public
* @param array $values Form values
*/
public function prepare(array &$values)
{
$this->dateParser->convert($values, array('date_due', 'date_started'));
$this->removeFields($values, array('another_task', 'id'));
$this->resetFields($values, array('date_due', 'date_started', 'score', 'category_id', 'time_estimated', 'time_spent'));
$this->convertIntegerFields($values, array('is_active'));
$values['date_modification'] = time();
}
}
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