mirror of
https://github.com/Yetangitu/ampache
synced 2025-10-03 09:49:30 +02:00
ef4d366060
The refactoring I've been doing has reminded me of my strong preference for spaces, and I feel inclined to impose my will on the tree.
253 lines
8 KiB
PHP
253 lines
8 KiB
PHP
<?php
|
|
/* vim:set softtabstop=4 shiftwidth=4 expandtab: */
|
|
/**
|
|
*
|
|
* LICENSE: GNU General Public License, version 2 (GPLv2)
|
|
* Copyright 2001 - 2013 Ampache.org
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; version 2
|
|
* of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Ampache_RSS Class
|
|
*
|
|
*/
|
|
class Ampache_RSS {
|
|
|
|
private $type;
|
|
public $data;
|
|
|
|
/**
|
|
* Constructor
|
|
* This takes a flagged.id and then pulls in the information for said flag entry
|
|
*/
|
|
public function __construct($type) {
|
|
|
|
$this->type = self::validate_type($type);
|
|
|
|
} // constructor
|
|
|
|
/**
|
|
* get_xml
|
|
* This returns the xmldocument for the current rss type, it calls a sub function that gathers the data
|
|
* and then uses the xmlDATA class to build the document
|
|
*/
|
|
public function get_xml() {
|
|
|
|
// Function call name
|
|
$data_function = 'load_' . $this->type;
|
|
$pub_date_function = 'pubdate_' . $this->type;
|
|
|
|
$data = call_user_func(array('Ampache_RSS',$data_function));
|
|
$pub_date = call_user_func(array('Ampache_RSS',$pub_date_function));
|
|
|
|
XML_Data::set_type('rss');
|
|
$xml_document = XML_Data::rss_feed($data,$this->get_title(),$this->get_description(),$pub_date);
|
|
|
|
return $xml_document;
|
|
|
|
} // get_xml
|
|
|
|
/**
|
|
* get_title
|
|
* This returns the standardized title for the rss feed based on this->type
|
|
*/
|
|
public function get_title() {
|
|
|
|
$titles = array('now_playing' => T_('Now Playing'),
|
|
'recently_played' => T_('Recently Played'),
|
|
'latest_album' => T_('Newest Albums'),
|
|
'latest_artist' => T_('Newest Artists'));
|
|
|
|
return scrub_out(Config::get('site_title')) . ' - ' . $titles[$this->type];
|
|
|
|
} // get_title
|
|
|
|
/**
|
|
* get_description
|
|
* This returns the standardized description for the rss feed based on this->type
|
|
*/
|
|
public function get_description() {
|
|
|
|
//FIXME: For now don't do any kind of translating
|
|
return 'Ampache RSS Feeds';
|
|
|
|
} // get_description
|
|
|
|
/**
|
|
* validate_type
|
|
* this returns a valid type for an rss feed, if the specified type is invalid it returns a default value
|
|
*/
|
|
public static function validate_type($type) {
|
|
|
|
$valid_types = array('now_playing','recently_played','latest_album','latest_artist','latest_song',
|
|
'popular_song','popular_album','popular_artist');
|
|
|
|
if (!in_array($type,$valid_types)) {
|
|
return 'now_playing';
|
|
}
|
|
|
|
return $type;
|
|
|
|
} // validate_type
|
|
|
|
/**
|
|
* get_display
|
|
* This dumps out some html and an icon for the type of rss that we specify
|
|
*/
|
|
public static function get_display($type='now_playing') {
|
|
|
|
// Default to now playing
|
|
$type = self::validate_type($type);
|
|
|
|
$string = '<a href="' . Config::get('web_path') . '/rss.php?type=' . $type . '">' . UI::get_icon('feed', T_('RSS Feed')) . '</a>';
|
|
|
|
return $string;
|
|
|
|
} // get_display
|
|
|
|
// type specific functions below, these are called semi-dynamically based on the current type //
|
|
|
|
/**
|
|
* load_now_playing
|
|
* This loads in the now playing information. This is just the raw data with key=>value pairs that could be turned
|
|
* into an xml document if we so wished
|
|
*/
|
|
public static function load_now_playing() {
|
|
|
|
$data = Stream::get_now_playing();
|
|
|
|
$results = array();
|
|
$format = Config::get('rss_format') ?: '%t - %a - %A';
|
|
$string_map = array(
|
|
'%t' => 'title',
|
|
'%a' => 'artist',
|
|
'%A' => 'album'
|
|
);
|
|
foreach ($data as $element) {
|
|
$song = $element['media'];
|
|
$client = $element['user'];
|
|
$title = $format;
|
|
$description = $format;
|
|
foreach($string_map as $search => $replace) {
|
|
$trep = 'f_' . $replace;
|
|
$drep = 'f_' . $replace . '_full';
|
|
$title = str_replace($search, $song->$trep, $title);
|
|
$description = str_replace($search, $song->$drep, $description);
|
|
}
|
|
$xml_array = array(
|
|
'title' => $title,
|
|
'link' => $song->link,
|
|
'description' => $description,
|
|
'comments' => $client->fullname . ' - ' . $element['agent'],
|
|
'pubDate' => date('r', $element['expire'])
|
|
);
|
|
$results[] = $xml_array;
|
|
} // end foreach
|
|
|
|
return $results;
|
|
|
|
} // load_now_playing
|
|
|
|
/**
|
|
* pubdate_now_playing
|
|
* this is the pub date we should use for the now playing information,
|
|
* this is a little specific as it uses the 'newest' expire we can find
|
|
*/
|
|
public static function pubdate_now_playing() {
|
|
|
|
// Little redundent, should be fixed by an improvement in the get_now_playing stuff
|
|
$data = Stream::get_now_playing();
|
|
|
|
$element = array_shift($data);
|
|
|
|
return $element['expire'];
|
|
|
|
} // pubdate_now_playing
|
|
|
|
/**
|
|
* load_recently_played
|
|
* This loads in the recently played information and formats it up real nice like
|
|
*/
|
|
public static function load_recently_played() {
|
|
|
|
//FIXME: The time stuff should be centralized, it's currently in two places, lame
|
|
|
|
$time_unit = array('', T_('seconds ago'), T_('minutes ago'), T_('hours ago'), T_('days ago'), T_('weeks ago'), T_('months ago'), T_('years ago'));
|
|
$data = Song::get_recently_played();
|
|
|
|
$results = array();
|
|
|
|
foreach ($data as $item) {
|
|
$client = new User($item['user']);
|
|
$song = new Song($item['object_id']);
|
|
$song->format();
|
|
$amount = intval(time() - $item['date']+2);
|
|
$time_place = '0';
|
|
while ($amount >= 1) {
|
|
$final = $amount;
|
|
$time_place++;
|
|
if ($time_place <= 2) {
|
|
$amount = floor($amount/60);
|
|
}
|
|
if ($time_place == '3') {
|
|
$amount = floor($amount/24);
|
|
}
|
|
if ($time_place == '4') {
|
|
$amount = floor($amount/7);
|
|
}
|
|
if ($time_place == '5') {
|
|
$amount = floor($amount/4);
|
|
}
|
|
if ($time_place == '6') {
|
|
$amount = floor ($amount/12);
|
|
}
|
|
if ($time_place > '6') {
|
|
$final = $amount . '+';
|
|
break;
|
|
}
|
|
} // end while
|
|
|
|
$time_string = $final . ' ' . $time_unit[$time_place];
|
|
|
|
$xml_array = array('title'=>$song->f_title . ' - ' . $song->f_artist . ' - ' . $song->f_album,
|
|
'link'=>str_replace('&', '&', $song->link),
|
|
'description'=>$song->title . ' - ' . $song->f_artist_full . ' - ' . $song->f_album_full . ' - ' . $time_string,
|
|
'comments'=>$client->username,
|
|
'pubDate'=>date("r",$item['date']));
|
|
$results[] = $xml_array;
|
|
|
|
} // end foreach
|
|
|
|
return $results;
|
|
|
|
} // load_recently_played
|
|
|
|
/**
|
|
* pubdate_recently_played
|
|
* This just returns the 'newest' recently played entry
|
|
*/
|
|
public static function pubdate_recently_played() {
|
|
|
|
$data = Song::get_recently_played();
|
|
|
|
$element = array_shift($data);
|
|
|
|
return $element['date'];
|
|
|
|
} // pubdate_recently_played
|
|
|
|
} // end Ampache_RSS class
|