90 lines
2.5 KiB
PHP
90 lines
2.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2011, 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\Model;
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use Volkszaehler\Util;
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/**
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* Data 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 DataController extends Controller {
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/**
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* Query for data by given channel or group
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*/
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public function get(Model\Entity $entity) {
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$from = $this->view->request->getParameter('from');
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$to = $this->view->request->getParameter('to');
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$tuples = $this->view->request->getParameter('tuples');
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$groupBy = $this->view->request->getParameter('group');
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$class = $entity->getDefinition()->getInterpreter();
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return new $class($entity, $this->em, $from, $to, $tuples, $groupBy);
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}
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/**
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* Sporadic test/demo implemenation
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*
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* @todo replace by pluggable api parser
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*/
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public function add(Model\Channel $channel) {
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$rawPost = file_get_contents('php://input');
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try { /* to parse new submission protocol */
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$json = Util\JSON::decode($rawPost);
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foreach ($json as $tuple) {
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$channel->addData(new Model\Data($channel, $tuple[0], $tuple[1]));
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}
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} catch (Util\JSONException $e) { /* fallback to old method */
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$timestamp = $this->view->request->getParameter('ts');
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$value = $this->view->request->getParameter('value');
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if (is_null($timestamp)) {
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$timestamp = (double) round(microtime(TRUE) * 1000);
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}
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if (is_null($value)) {
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$value = 1;
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}
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$channel->addData(new Model\Data($channel, $timestamp, $value));
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}
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$this->em->flush();
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}
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public function run($operation, array $identifiers = array()) {
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$ec = new EntityController($this->view, $this->em);
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$entity = $ec->get($identifiers[0]);
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return $this->{$operation}($entity);
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}
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}
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?>
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