108 lines
2.8 KiB
PHP
108 lines
2.8 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2014 (original work) Open Assessment Technologies SA;
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*
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*
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*/
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namespace oat\tao\model\controllerMap;
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use phpDocumentor\Reflection\DocBlock\Tag;
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use phpDocumentor\Reflection\DocBlock;
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use ReflectionMethod;
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/**
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* Description of a Tao Controller
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*
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* @author Joel Bout <joel@taotesting.com>
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* @deprecated use \oat\tao\model\routing\RouteAnnotationService instead
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*/
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class ActionDescription
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{
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private static $registered = false;
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/**
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* The method implementing the action
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*
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* @var ReflectionMethod
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*/
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private $method;
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/**
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* Create a new lazy parsing action description
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*
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* @param ReflectionMethod $method
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*/
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public function __construct(ReflectionMethod $method)
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{
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$this->method = $method;
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}
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/**
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*
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* @return \phpDocumentor\Reflection\DocBlock
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*/
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protected function getDocBlock()
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{
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if (!self::$registered) {
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Tag::registerTagHandler('requiresRight', '\oat\tao\model\controllerMap\RequiresRightTag');
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self::$registered = true;
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}
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return new DocBlock($this->method);
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}
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/**
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* Get the name of the action, which corresponds
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* to the name of the called function
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*
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* @return string
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*/
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public function getName()
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{
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return $this->method->getName();
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}
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/**
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* Get a human readable description of what the action does
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*
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* @return string
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*/
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public function getDescription()
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{
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return $this->getDocBlock()->getShortDescription();
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}
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/**
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* Returns an array of all rights required to execute the action
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*
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* The array uses the name of the parmeter as key and the value is
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* a string identifying the right
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*
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* @return string
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*/
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public function getRequiredRights()
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{
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$privileges = [];
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foreach ($this->getDocBlock()->getTagsByName('requiresRight') as $tag) {
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$privileges[$tag->getParameterName()] = $tag->getRightId();
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}
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return $privileges;
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}
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}
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