90 lines
No EOL
3 KiB
PHP
90 lines
No EOL
3 KiB
PHP
<?php
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/*
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* Copyright (c) 2010 by Justin Otherguy <justin@justinotherguy.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (either version 2 or
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* version 3) as published by the Free Software Foundation.
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* For more information on the GPL, please go to:
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* http://www.gnu.org/copyleft/gpl.html
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*/
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class ChannelController extends Controller {
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public function get() {
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if ($this->view->request->get['data'] == 'channels' || $this->view->request->get['data'] == 'pulses') {
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$this->view->channels = array();
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if ($this->view->request->get['data'] == 'channels') { // get all channels assigned to user
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$user = current(User::getByFilter(array('id' => 1))); // TODO replace by authentication or session handling
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$channels = $user->getChannels();
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}
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else {
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$ids = explode(',', trim($this->view->request->get['ids']));
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$channels = Channel::getByFilter(array('id' => $ids), true, false); // get all channels with id in $ids as an array
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$from = (isset($this->view->request->get['from'])) ? (int) $this->view->request->get['from'] : NULL;
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$to = (isset($this->view->request->get['to'])) ? (int) $this->view->request->get['to'] : NULL;
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$groupBy = (isset($this->view->request->get['groupby'])) ? $this->view->request->get['groupby'] : NULL; // get all readings by default
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$this->view->from = $from; // TODO use min max timestamps from Channel::getData()
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$this->view->to = $to;
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}
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$jsonChannels = array();
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foreach ($channels as $channel) {
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$jsonChannel = $channel->toJson(); // TODO fix hardcoded json output
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if ($this->view->request->get['data'] == 'pulses') {
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$jsonChannel['pulses'] = array();
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foreach ($channel->getPulses($from, $to, $groupBy) as $pulse) {
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$jsonChannel['pulses'][] = array($pulse['timestamp'], $pulse['value']);
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}
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}
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$jsonChannels[] = $jsonChannel;
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}
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$this->view->channels = $jsonChannels;
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}
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}
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public function log() {
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$ucid = $this->view->request->get['ucid'];
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$channel = Channel::getByUcid($ucid);
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if (!($channel instanceof Channel)) { // TODO rework
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$channel = Channel::addChannel($ucid);
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}
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$channel->addData($this->view->request->get);
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}
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public function add($ucid) { // TODO rework
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$channel = new Channel();
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$channel->ucid = $ucid;
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if (substr($channel->ucid, 0, 19) == OneWireSensor::$ucidPrefix) {
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$channel->type = 'OneWireSensor';
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$channel->description = OneWireSensor::getFamilyDescription($channel);
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}
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else {
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$channel->type = 'Channel';
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}
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$channel->save();
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}
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}
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?>
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