mirror of
https://github.com/Yetangitu/ampache
synced 2025-10-03 09:49:30 +02:00
137 lines
4.1 KiB
PHP
137 lines
4.1 KiB
PHP
<?php
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/* vim:set softtabstop=4 shiftwidth=4 expandtab: */
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/**
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*
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* LICENSE: GNU Affero General Public License, version 3 (AGPLv3)
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* Copyright 2001 - 2016 Ampache.org
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero 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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* (at your option) any later version.
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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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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class AmpacheStreamTime
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{
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public $name = 'Stream Time';
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public $categories = 'stream_control';
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public $description = 'Stream Control Time per user';
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public $url = '';
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public $version = '000001';
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public $min_ampache = '370024';
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public $max_ampache = '999999';
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private $user_id;
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private $time_days;
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private $time_max;
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/**
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* Constructor
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* This function does nothing...
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*/
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public function __construct()
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{
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return true;
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} // constructor
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/**
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* install
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* This is a required plugin function. It inserts our preferences
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* into Ampache
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*/
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public function install()
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{
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if (Preference::exists('stream_control_time_max')) {
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return false;
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}
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Preference::insert('stream_control_time_max', 'Stream control maximal time (Minutes)', '-1', '50', 'integer', 'plugins', $this->name);
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Preference::insert('stream_control_time_days', 'Stream control time history (days)', '30', '50', 'integer', 'plugins', $this->name);
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return true;
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} // install
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/**
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* uninstall
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* This is a required plugin function. It removes our preferences from
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* the database returning it to its original form
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*/
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public function uninstall()
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{
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Preference::delete('stream_control_time_max');
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Preference::delete('stream_control_time_days');
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return true;
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} // uninstall
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/**
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* upgrade
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* This is a recommended plugin function
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*/
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public function upgrade()
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{
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return true;
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} // upgrade
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/**
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* Check stream control
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* @param array $media_ids
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* @return boolean
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*/
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public function stream_control($media_ids)
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{
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// No check if unlimited bandwidth (= -1)
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if ($this->time_max < 0) {
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return true;
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}
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// Calculate all media time
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$next_total = 0;
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foreach ($media_ids as $media_id) {
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$media = new $media_id['object_type']($media_id['object_id']);
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$next_total += $media->time;
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}
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$graph = new Graph();
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$end_date = time();
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$start_date = $end_date - ($this->time_days * 86400);
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$current_total = $graph->get_total_time($this->user_id, $start_date, $end_date);
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$next_total += $current_total;
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$max = $this->time_max * 60;
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debug_event('stream_control_time', 'Next stream time will be ' . $next_total . ' / ' . $max, 3);
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return ($next_total <= $max);
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}
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/**
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* load
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* This loads up the data we need into this object, this stuff comes
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* from the preferences.
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*/
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public function load($user)
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{
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$user->set_preferences();
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$data = $user->prefs;
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$this->user_id = $user->id;
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if (intval($data['stream_control_time_max'])) {
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$this->time_max = intval($data['stream_control_time_max']);
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} else {
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$this->time_max = 1024;
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}
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if (intval($data['stream_control_time_days']) > 0) {
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$this->time_days = intval($data['stream_control_time_days']);
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} else {
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$this->time_days = 30;
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}
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return true;
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} // load
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}
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