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<?php
function getContentFct($data)
{
$ret = array();
preg_match_all('/\[\{(.*)\}\]/', $data, $matches);
if(array_key_exists(1, $matches)) {
for($i = 0; $i < count($matches[1]); $i++) {
preg_match('/([\w\_\d]+)\(([\w\W]*)\)/', $matches[1][$i], $fctDef);
foreach($fctDef as $index => $value) {
$params = explode(",", $value);
foreach($params as $paramIndex=>$paramVal) {
$params[$paramIndex] = str_replace('"', '', $paramVal);
}
array_unshift($params, $fctDef[1]); // add function name at the beginning
}
$ret[$matches[0][$i]] = $params;
}
}
return $ret;
}
function processContentFct($fctArr, $dbConn)
{
$ret = array();
foreach($fctArr as $fctSignature=>$fctParams) {
switch($fctParams[0]) {
case 'youtube':
$retFct = _fctCall_youtube($fctParams);
if($ret !== FALSE) {
$ret[$fctSignature] = $retFct;
}
break;
case 'playlist':
$retFct = _fctCall_playlist($fctParams, $dbConn);
if($ret !== FALSE) {
$ret[$fctSignature] = $retFct;
}
break;
}
}
return $ret;
}
function updatePageData($replaceArr, $content) {
foreach($replaceArr as $str=>$value) {
$content = str_replace($str, $value, $content);
}
return $content;
}
function _fctCall_youtube($params)
{
$videoId = isset($params[1]) ? $params[1]:null;
if($videoId === null) {
return FALSE;
}
$contentStr = '<iframe
width="{width}"
height="{height}"
frameborder="0"
allow="accelerometer; encrypted-media; gyroscope; picture-in-picture"
src="https://www.youtube.com/embed/'.$videoId.' "></iframe>';
$width = isset($params[2]) ? $params[2]:"100%";
$height = isset($params[3]) ? $params[3]:"100%";
$contentStr = str_replace ("{width}", $width, $contentStr);
$contentStr = str_replace ("{height}", $height, $contentStr);
return $contentStr;
}
function _fctCall_playlist($params, $dbConn)
{
$sql = "SELECT * from playlist where playlist_id = " . $params[1] . " order by display_order asc";
if(!$dbConn->query($sql)) {
return FALSE;
}
$itemsIds = array();
for($i = 0; $i < $dbConn->result->rows; $i++) {
$row = mysql_fetch_assoc($dbConn->result->result);
$itemsIds[] = $row['id'];
}
//print_r($itemsIds);
$ip = $_SERVER['REMOTE_ADDR'];
$playlistItemsVoted = array();
$retVotesByIp = mysql_query("SELECT playlist_item_id FROM playlist_votes WHERE voter_ip = '$ip' and playlist_item_id in (" . implode($itemsIds, ","). ")");
while($row = mysql_fetch_array($retVotesByIp)) {
$playlistItemsVoted[] = $row['playlist_item_id'];
}
mysql_data_seek($dbConn->result->result, 0);
$contentStr = '
<div class="tsl_item tsl_item_1 ">
<div alignment="left" class="tsl_left">
<div class="tsl_thumb">
<div class="tsl_video">
<div id="{videoid}" style="width: 250px; height: 200px;" class="youtube">
<div><img class="thumb" src="http://i.ytimg.com/vi/{videoid}/default.jpg" /></div>
</div>
<div class="tsl_img_credit"></div>
</div>
</div>
</div>
<div class="tsl_right ">
<div>
<div class="tsl_number tsl_number_2dig button">{order}</div>
<div class="tsl_title tsl_title_middle" ><strong>{artist}<br></strong><span class="playlist_subtitle">{subtitle}</span></div>
<div class="tsl_clear"> </div>
</div>
<div class="tsl_iGap"> </div>
<div class="tsl_descr"><p>{shortdescription}</p></div>
<div class="tsl_links">
<div class="tsl_link">{vote_button}</div>
<div class="tsl_clear"> </div>
</div>
</div>
<div class="tsl_clear"> </div>
</div>';
//<a target="_blank" href="{video_url}" shape="rect">Hear "{artist}"</a>
$retContent = "";
for($i = 0; $i < $dbConn->result->rows; $i++) {
$row = mysql_fetch_assoc($dbConn->result->result);
$voteBtn = "";
if(!in_array($row['id'], $playlistItemsVoted)) {
$voteBtn = '<a id="vote_playlist_' . $row['id'] . '" class="vote btn_vote playlist_vote" onClick="{javscript:votePlaylistItem(' . $row['id'] . ');}">VOTEAZA</a>';
}
$str = $contentStr;
$str = str_replace ("{videoid}", $row['url'], $str);
$str = str_replace ("{order}", $i+1, $str);
$str = str_replace ("{artist}",$row['name'], $str);
$str = str_replace ("{subtitle}",$row['subtitle'], $str);
$str = str_replace ("{shortdescription}",$row['short_description'], $str);
$str = str_replace("{video_url}", "https://www.youtube.com/embed/". $row['url'], $str);
$str = str_replace("{vote_button}", $voteBtn, $str);
$retContent.=$str;
}
return '<div id="tsLists"><div class="tsl_items"> '. $retContent . '</div></div>';
/*
$videoId = isset($params[1]) ? $params[1]:null;
if($videoId === null) {
return FALSE;
}
$contentStr = '<iframe
width="{width}"
height="{height}"
frameborder="0"
allow="accelerometer; encrypted-media; gyroscope; picture-in-picture"
src="https://www.youtube.com/embed/'.$videoId.' "></iframe>';
$width = isset($params[2]) ? $params[2]:"100%";
$height = isset($params[3]) ? $params[3]:"100%";
$contentStr = str_replace ("{width}", $width, $contentStr);
$contentStr = str_replace ("{height}", $height, $contentStr);
return $contentStr;
*/
}
?>
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