145 lines
No EOL
3.5 KiB
PHP
145 lines
No EOL
3.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2010, The volkszaehler.org project
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* @package default
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* @license http://www.opensource.org/licenses/gpl-license.php GNU Public License
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*/
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/*
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* This file is part of volkzaehler.org
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*
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* volkzaehler.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* volkzaehler.org 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 volkszaehler.org. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace Volkszaehler\Controller;
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use Volkszaehler\Util;
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use Volkszaehler\Model;
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/**
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* Entity controller
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*
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* @author Steffen Vogel <info@steffenvogel.de>
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* @package default
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*/
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class EntityController extends Controller {
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protected $entity = NULL;
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public function __construct(\Volkszaehler\View\View $view, \Doctrine\ORM\EntityManager $em, $identifier) {
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parent::__construct($view, $em);
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if ($identifier) {
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$dql = 'SELECT e, p
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FROM Volkszaehler\Model\Entity e
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LEFT JOIN e.properties p
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WHERE e.uuid LIKE \'%' . $identifier . '\'';
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$q = $this->em->createQuery($dql);
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$result = $q->getResult();
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if (count($result) == 1) {
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$this->entity = reset($result);
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}
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elseif (count($result) > 1) {
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throw new \Exception('identifier is not unique');
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}
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elseif (count($result) < 1) {
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throw new \Exception('no entity found');
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}
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}
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}
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/**
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* Get Entities
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*
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* @todo authentification/indentification
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* @todo implement filters
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*/
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public function get() {
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if (isset($this->entity)) {
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// distinction between channels & aggregators
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$this->view->addChannel($this->entity);
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}
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else {
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$dql = 'SELECT e, p
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FROM Volkszaehler\Model\Channel e
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LEFT JOIN e.properties p';
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$q = $this->em->createQuery($dql);
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$entities = $q->getResult();
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foreach ($entities as $entity) {
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// distinction between channels & aggregators
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$this->view->addChannel($entity);
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}
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}
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}
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/**
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* Add channel
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*/
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public function add() {
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if (is_null($this->entity)) {
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$channel = new Model\Channel($this->view->request->getParameter('type'));
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foreach ($this->view->request->getParameters() as $parameter => $value) {
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if (Model\PropertyDefinition::exists($parameter)) {
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$property = new Model\Property($channel, $parameter, $value);
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$channel->setProperty($property);
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}
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}
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$this->em->persist($channel);
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$this->em->flush();
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$this->view->addChannel($channel);
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}
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}
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/**
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* Delete channel by uuid
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*
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* @todo authentification/indentification
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*/
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public function delete() {
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if (isset($this->entity)) {
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$this->em->remove($this->entity);
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$this->em->flush();
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}
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}
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/**
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* Edit channel properties
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*
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* @todo authentification/indentification
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* @todo to be implemented
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*/
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public function edit() {
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if (isset($this->entity)) {
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foreach ($this->view->request->getParameters() as $parameter => $value) {
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if (Model\PropertyDefinition::exists($parameter)) {
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$property = new Model\Property($channel, $parameter, $value);
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$this->entity->setProperty($property);
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}
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}
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$this->em->persist($channel);
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$this->em->flush();
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// distinction between channels & aggregators
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$this->view->addChannel($channel);
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}
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}
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}
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?>
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