0305a6ce3b
updated proxies renamed Definition class improved JSON definitions of entities and properties
107 lines
No EOL
2.7 KiB
PHP
107 lines
No EOL
2.7 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\View;
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use Volkszaehler\View\HTTP;
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use Volkszaehler\Util;
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/**
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* CSV view
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*
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* @author Steffen Vogel <info@steffenvogel.de>
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* @package default
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* @todo rework
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*/
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class CSV extends View {
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protected $delimiter = ';';
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protected $enclosure = '"';
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protected $csv = array();
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/**
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* constructor
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*/
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public function __construct(HTTP\Request $request, HTTP\Response $response) {
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parent::__construct($request, $response);
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echo 'source: volkszaehler.org' . PHP_EOL;
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echo 'version: ' . VZ_VERSION . PHP_EOL;
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$this->response->setHeader('Content-type', 'text/csv');
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$this->response->setHeader('Content-Disposition', 'attachment; filename="data.csv"');
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}
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public function addChannel(Model\Channel $channel, array $data = NULL) {
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$this->csv = array_merge($this->csv, $data);
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}
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public function addAggregator(Model\Aggregator $aggregator) {
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}
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public function addDebug(Util\Debug $debug) {
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}
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protected function addException(\Exception $e) {
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}
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public function renderResponse() {
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// channel data
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foreach ($this->csv as $row) {
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$array = array_map(array($this, 'escape'), $row);
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echo implode($this->delimiter, $row) . PHP_EOL;
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}
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echo PHP_EOL;
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// debug
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echo 'time: ' . $debug->getExecutionTime() . PHP_EOL;
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echo 'database: ' . Util\Configuration::read('db.driver') . PHP_EOL;
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foreach ($debug->getMessages() as $message) {
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echo 'message: ' . $message['message'] . PHP_EOL; // TODO add more information
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}
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foreach ($debug->getQueries() as $query) {
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echo 'query: ' . $query['sql'] . PHP_EOL;
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echo ' parameters: ' . implode(', ', $query['parameters']) . PHP_EOL;
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}
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}
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protected function escape($value) {
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if (is_string($value)) {
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return $this->enclosure . $value . $this->enclosure;
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}
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elseif (is_numeric($value)) {
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return $value;
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}
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else {
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return (string) $value;
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}
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}
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}
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?>
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