<?php

//
//  ObsidianMusic
//   a.k.a. amaroK Web Frontend 2.0
//
//  Created 1/1/06
//   Copyright (C) Ryan Loebs (ObsidianX) 2005/2006
//   See LICENSE for GPL
//
//  albumview.php - View an album's tracks and information
//
///////////////////////////////////////

if(eregi("albumview.php", $_SERVER['PHP_SELF'])){
	die("Cannot access directly.");
}

// Kill the script unless we have an album ID
if(@$_GET['id']){
	$albumid = $_GET['id'];
}else{
	die(header("Location: ?"));
}

$q = query(getquery("alview", $sort, $albumid));

// To prevent errors, create some variables before the loop
$trackc = 0;
$track = "";
$albumn = "";
$trackid = "";
$count = 0;
$totallength = 0;

// Create the tracks array
while($album = fetch_assoc($q)){
	$count++;
	$albumn = $album['albumN'];
	$artist = $album['artistN'];
	$length = $album['length'];
	$artistid = $album['artist'];
	$tracks[] = array(
			  'track' => $album['tracknumber'],
			  'songid' => $album['id'],
			  'song' => htmlentities("$artist - $album[title]", ENT_QUOTES, "UTF-8"),
			  'length' => sec2min($length));
	$totallength += $length;
	if($track != $artist){
		$trackc++;
	}
	$track = $artist;
	$trackid = $artistid;
	$imageid = $album['image'];
}

// Set the artist's name for the album
//  "Assorted" if there's more than one
if($trackc > 1){
	$artist = "Assorted Artists";
	$artistid = null;
}else{
	$artist = htmlentities($track, ENT_QUOTES, "UTF-8");
	$artistid = $trackid;
}

$tpl->addVar("root", "title", _PG_ALVIEW);
$tpl->addVar("songs", "page", _PG_ALVIEW);
$tpl->setAttribute("songs", "src", "albumview.tpl");

$tpl->addVar("cover", "coverid", $imageid);
$tpl->addVar("cover", "album", htmlentities($albumn, ENT_QUOTES, "UTF-8"));

$tpl->addVar("albuminfo", "album", _ALBUM);
$tpl->addVar("albuminfo", "artist", _ARTIST);
$tpl->addVar("albuminfo", "tracks", _TRACKS);
$tpl->addVar("albuminfo", "playtime", _PLAYTIME);
if($playlist == 3){
	$tpl->addVar("albuminfo", "playalbum", _DOWNLOADALBUM);
}else{
	$tpl->addVar("albuminfo", "playalbum", _PLAYALBUM);
}
$tpl->addVar("albuminfo", "albumid", $albumid);
if($artistid){
	$tpl->addVar("artists", "artists", "yes");
	$tpl->addVar("artists", "artistid", $artistid);
}else{
	$tpl->addVar("artists", "artists", "no");
}

$tpl->addVar("albuminfo", "albumname", htmlentities($albumn, ENT_QUOTES, "UTF-8"));
$tpl->addVar("artists", "artistname", htmlentities($artist, ENT_QUOTES, "UTF-8"));
$tpl->addVar("albuminfo", "totaltracks", $count);
$tpl->addVar("albuminfo", "totallength", sec2min($totallength));

$tpl->addRows("tracks", $tracks);