ManiphestTaskExtensions.php
3f56ca681f3emaster

ManiphestTaskExtensions.php
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			<?php

			/**
			* @group maniphest
			*/
			abstract class ManiphestTaskExtensions {

			final public function __construct() {
			// <empty>
			}

			abstract public function getAuxiliaryFieldSpecifications();


			final public static function newExtensions() {
			$key = 'maniphest.custom-task-extensions-class';
			return PhabricatorEnv::newObjectFromConfig($key);
			}

			public function loadFields(ManiphestTask $task, PhabricatorUser $viewer) {
			$aux_fields = $this->getAuxiliaryFieldSpecifications();
			if (!$aux_fields) {
			return array();
			}

			$task->loadAndAttachAuxiliaryAttributes();

			foreach ($aux_fields as $aux) {
			$aux->setUser($viewer);
			$aux->setTask($task);

			// If we're creating a new task, we don't bother loading any stored data.
			// This allows any defaults configured by the Extensions object to
			// survive.
			if ($task->getID()) {
			$key = $aux->getAuxiliaryKey();
			$aux->setValueFromStorage($task->getAuxiliaryAttribute($key));
			}
			}

			return $aux_fields;
			}

			}