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<?php |
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/** |
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* This file is part of PHPProject - A pure PHP library for reading and writing |
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* presentations documents. |
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* |
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* PHPProject is free software distributed under the terms of the GNU Lesser |
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* General Public License version 3 as published by the Free Software Foundation. |
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* |
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* For the full copyright and license information, please read the LICENSE |
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* file that was distributed with this source code. For the full list of |
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors. |
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* |
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* @link https://github.com/PHPOffice/PHPProject |
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* @copyright 2009-2014 PHPProject contributors |
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 |
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*/ |
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namespace PhpOffice\PhpProject; |
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/** |
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* PHPProject |
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* |
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* @category PHPProject |
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* @package PHPProject |
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* @copyright Copyright (c) 2006 - 2012 PHPProject (https://github.com/PHPOffice/PHPProject) |
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*/ |
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class PhpProject |
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{ |
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/** |
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* Document properties |
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* |
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* @var DocumentProperties |
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*/ |
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private $properties; |
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/** |
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* Document informations |
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* |
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* @var DocumentInformations |
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*/ |
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private $informations; |
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/** |
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* Collection of task objects |
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* |
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* @var Task[] |
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*/ |
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private $taskCollection = array(); |
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/** |
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* Collection of resource objects |
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* |
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* @var Resource[] |
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*/ |
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private $resourceCollection = array(); |
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/** |
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* Create a new PHPProject |
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*/ |
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public function __construct() |
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{ |
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// Create document properties |
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$this->properties = new DocumentProperties(); |
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// Create document informations |
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$this->informations = new DocumentInformations(); |
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} |
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//=============================================== |
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// Document Properties |
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//=============================================== |
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/** |
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* Get properties |
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* |
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* @return PHPProject_DocumentProperties |
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*/ |
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public function getProperties() |
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{ |
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return $this->properties; |
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} |
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/** |
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* Set properties |
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* |
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* @param PHPProject_DocumentProperties $pValue |
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*/ |
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public function setProperties(DocumentProperties $pValue) |
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{ |
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$this->properties = $pValue; |
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return $this; |
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} |
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//=============================================== |
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// Document Informations |
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//=============================================== |
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/** |
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* Get informations |
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* |
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* @return DocumentInformations |
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*/ |
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public function getInformations() |
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{ |
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return $this->informations; |
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} |
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/** |
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* Set informations |
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* |
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* @param PHPProject_DocumentProperties $pValue |
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*/ |
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public function setInformations(DocumentInformations $pValue) |
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{ |
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$this->informations = $pValue; |
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return $this; |
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} |
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//=============================================== |
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// Resources |
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//=============================================== |
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/** |
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* Create a resource |
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* |
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* @return Resource |
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* @throws \Exception |
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*/ |
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public function createResource() |
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{ |
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$newRessource = new Resource(); |
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$this->resourceCollection[] = $newRessource; |
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return $newRessource; |
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} |
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/** |
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* Get resource count |
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* |
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* @return int |
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*/ |
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public function getResourceCount() |
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{ |
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return count($this->resourceCollection); |
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} |
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/** |
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* Get all resources |
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* |
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* @return \PhpOffice\PhpProject\Resource[] |
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*/ |
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public function getAllResources() |
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{ |
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return $this->resourceCollection; |
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} |
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/** |
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* Get active resource |
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* |
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* @return Resource|null |
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*/ |
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public function getActiveResource() |
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{ |
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if (!empty($this->resourceCollection)) { |
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return end($this->resourceCollection); |
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} |
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return null; |
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} |
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/** |
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* Get resource from index |
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* |
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* @return Resource|null |
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*/ |
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public function getResourceFromIndex($pIndex) |
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{ |
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foreach ($this->resourceCollection as $oResource) { |
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if ($oResource->getIndex() == $pIndex) { |
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return $oResource; |
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} |
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} |
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return null; |
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} |
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//=============================================== |
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// Tasks |
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//=============================================== |
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/** |
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* Create a task |
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* |
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* @return Task |
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* @throws \Exception |
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*/ |
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public function createTask() |
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{ |
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$newTask = new Task(); |
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$this->taskCollection[] = $newTask; |
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return $newTask; |
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} |
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/** |
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* Get task count |
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* |
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* @return int |
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*/ |
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public function getTaskCount() |
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{ |
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return count($this->taskCollection); |
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} |
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/** |
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* Get all tasks |
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* |
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* @return Task[] |
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*/ |
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public function getAllTasks() |
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{ |
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return $this->taskCollection; |
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} |
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/** |
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* Get active task |
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* |
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* @return Task |
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*/ |
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public function getActiveTask() |
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{ |
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if (!empty($this->taskCollection)) { |
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return end($this->taskCollection); |
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} |
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return null; |
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} |
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/** |
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* Get task from index |
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* |
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* @return Task|null |
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*/ |
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public function getTaskFromIndex($pIndex, Task $oTaskParent = null) |
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{ |
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if (is_null($oTaskParent)) { |
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$arrayTask = $this->taskCollection; |
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} else { |
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$arrayTask = $oTaskParent->getTasks(); |
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} |
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foreach ($arrayTask as $oTask) { |
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if ($oTask->getIndex() == $pIndex) { |
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return $oTask; |
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} else { |
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if ($oTask->getTaskCount() > 0) { |
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$return = $this->getTaskFromIndex($pIndex, $oTask); |
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if ($return instanceof Task) { |
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return $return; |
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} |
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} |
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} |
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} |
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return null; |
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} |
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/** |
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* Remove task by index |
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* |
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* @param int $pIndex Active task index |
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* @throws \Exception |
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*/ |
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public function removeTaskByIndex($pIndex = 0) |
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{ |
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if (!isset($this->taskCollection[$pIndex])) { |
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throw new \Exception('Task index is out of bounds.'); |
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} else { |
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array_splice($this->taskCollection, $pIndex, 1); |
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} |
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} |
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} |
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Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.