some work on the rss feed stuff

1 files changed, 41 insertions, 3 deletions

diff --git a/lib/class/xmldata.class.php b/lib/class/xmldata.class.php
index 1fc7bc2e..cae0fa04 100644
--- a/lib/class/xmldata.class.php
+++ b/lib/class/xmldata.class.php
@@ -30,6 +30,7 @@ class xmlData {
 	// This is added so that we don't pop any webservers
 	private static $limit = '5000';
 	private static $offset = '0'; 
+	private static $type = ''; 
 
 	/**
 	 * constructor
@@ -66,6 +67,18 @@ class xmlData {
 	} // set_limit
 
 	/**
+	 * set_type
+	 * This sets the type of xmlData we are working on
+	 */
+	public static function set_type($type) { 
+
+		if (!in_array($type,array('rss','xspf','itunes'))) { return false; } 
+
+		self::$type = $type; 
+
+	} // set_type
+
+	/**
 	 * error
 	 * This generates a standard XML Error message
 	 * nothing fancy here...
@@ -281,21 +294,43 @@ class xmlData {
 	} // songs
 
 	/**
+	 * rss_feed
+	 */
+	public static function rss_feed($data,$title,$description,$date) { 
+
+		$string = "\t<title>$title</title>\n\t<link>" . Config::get('web_path') . "</link>\n\t" . 
+			"<pubDate>$date</pubDate>\n"; 
+
+		// Pass it to the keyed array xml function
+		$string .= self::keyed_array($data); 
+
+		$final = self::_header() . $string . self::_footer(); 
+
+		return $final; 
+
+	} // rss_feed
+
+	/**
 	 * _header
 	 * this returns a standard header, there are a few types
 	 * so we allow them to pass a type if they want to
 	 */
 	private static function _header($type='') { 
 
-		switch ($type) { 
+		switch (self::$type) { 
 			case 'xspf': 
 
 			break; 
 			case 'itunes':
 			
 			break; 
+			case 'rss': 
+				$header = "<?xml version=\"1.0\" encoding=\"" . Config::get('site_charset') . "\" ?>\n " . 
+					"<!-- RSS Generated by Ampache v." . Config::get('version') . " on " . date("r",time()) . "\n" . 
+					"<rss version=\"2.0\">\n\t<channel>\n"; 
+			break; 
 			default: 
-				$header = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n<root>\n";
+				$header = "<?xml version=\"1.0\" encoding=\"" . Config::get('site_charset') . "\" ?>\n<root>\n";
 			break; 
 		} // end switch 
 
@@ -309,7 +344,10 @@ class xmlData {
 	 */
 	private static function _footer($type='') { 
 
-		switch ($type) { 
+		switch (self::$type) { 
+			case 'rss': 
+				$footer = "\n\t<channel>\n</rss>\n"; 
+			break; 
 			default: 
 				$footer = "\n</root>\n"; 
 			break;