/**
* Generates the fiting embed code for the video
* according to its service.
*
* @param string $media_url
* @param int $width
* @param int $height
* @param bool $autoplay
* @return string
*/
public static function video_embed($media_url, $width = 400, $height = 300, $autoplay = false)
{
$infos = VideoUtility::prepare_url($media_url);
if ($infos['sourcetype'] != 'error') {
switch ($infos['sourcetype']) {
case 'youtube':
if ($autoplay) {
$ap = 'true';
} else {
$ap = 'false';
}
return '<iframe src="http://www.youtube.com/embed/' . $infos['sourceid'] . '?wmode=opaque&autoplay=' . $autoplay . '" width="' . $width . '" height="' . $height . '" frameborder="0"></iframe>';
case 'vimeo':
if ($autoplay) {
$ap = 'true';
} else {
$ap = 'false';
}
return '<iframe src="http://player.vimeo.com/video/' . $infos['sourceid'] . '?wmode=transparent&autoplay=' . $autoplay . '" width="' . $width . '" height="' . $height . '" frameborder="0"></iframe>';
case 'metacafe':
if ($autoplay) {
$ap = 'yes';
} else {
$ap = 'no';
}
return '<iframe flashVars="playerVars=autoPlay=' . $ap . '" src="' . $infos['media_url'] . '?playerVars=autoPlay=' . $ap . '" width="' . $width . '" height="' . $height . '"</iframe>';
// return '<embed flashVars="playerVars=autoPlay='.$ap.'" src="'.$infos['media_url'].'" width="'.$width.'" height="'.$height.'" wmode="transparent" allowFullScreen="true" allowScriptAccess="always" name="Metacafe_8409457" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed>';
// return '<embed flashVars="playerVars=autoPlay='.$ap.'" src="'.$infos['media_url'].'" width="'.$width.'" height="'.$height.'" wmode="transparent" allowFullScreen="true" allowScriptAccess="always" name="Metacafe_8409457" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed>';
case 'dailymotion':
if ($autoplay) {
$ap = '1';
} else {
$ap = '0';
}
return '<iframe frameborder="0" width="' . $width . '" height="' . $height . '" src="http://www.dailymotion.com/embed/video/' . $infos['sourceid'] . '?autoPlay=' . $autoplay . '"></iframe>';
case 'facebook':
// if($autoplay) $ap = '1';
// else $ap = '0';
return '<iframe width="516" height="346" frameborder="0" src="http://www.facebook.com/v/' . $infos['sourceid'] . '"></iframe>';
default:
return '
<object type="application/x-shockwave-flash" data="' . $infos['media_url'] . '?wmode=transparent" width="' . $width . '" height="' . $height . '">
<param name="movie" value="' . $infos['media_url'] . '"/>
<param name="wmode" value="opaque" />
<param name="allowfullscreen" value="true" /><span name="allowscriptaccess" value="always"/>
</object>';
}
}
}
function php($data)
{
$valid = parent::php($data);
if ($data['VideoType'] == 'Embed') {
if ($data['VideoAddress'] != '') {
if (VideoUtility::validate_video($data['VideoAddress']) == false) {
$this->validationError("VideoError", _t('Video_Validator.ADDRESS_ERROR', 'Please enter a valid Video URL'));
$valid = false;
}
} else {
$this->validationError("VideoError", _t('Video_Validator.ADDRESS_REQUIRED', 'Video URL is required for Embeded videos'));
$valid = false;
}
}
if ($data['VideoType'] == 'File') {
$videofile = $data['VideoFile'];
if ($data['VideoFile'] == '') {
$this->validationError("VideoError", _t('Video_Validator.VIDEOFILE_REQUIRED', 'Video File is required for File videos'));
$valid = false;
}
}
return $valid;
}
