/**
* get all video support type, ex. array(1=>youtube, 2=>vimeo)
* @param string $return_key choose: name or title
* @return array [id=>name]
*
*/
public static function getAllSupportTypes($return_key = 'title') {
if (NULL === self::$_supportTypes) {
self::$_supportTypes = array(
1 => array('name' => 'youtube', 'title' => 'YouTube Video'),
2 => array('name' => 'vimeo', 'title' => 'Vimeo Video'),
self::$_uploadedType => array('name' => 'uploaded', 'title' => 'My Computer'), // mean '3'
4 => array('name' => 'dailymotion', 'title' => 'Dailymotion Video'),
self::$_videoUrlType => array('name' => 'videoURL', 'title' => 'URL Video'), // mean '5'
6 => array('name' => 'embed', 'title' => 'Embed Video')
);
}
$ret = array();
foreach (self::$_supportTypes as $key => $row) {
$ret[$key] = $row[$return_key];
}
return $ret;
}
public function init() {
$this->clearDecorators()
->addDecorator('FormElements')
->addDecorator('Form')
->addDecorator('HtmlTag', array('tag' => 'div', 'class' => 'search'))
->addDecorator('HtmlTag2', array('tag' => 'div', 'class' => 'clear'));
$this->setAttribs(array('id' => 'filter_form', 'class' => 'global_form_box'))->setMethod('get');
//Search Title
$this->addElement('Text', 'title', array(
'label' => 'Title',
));
//Search Owner
$this->addElement('Text', 'owner', array(
'label' => 'Owner',
));
//Feature
$this->addElement('Select', 'featured', array(
'label' => 'Featured',
'multiOptions' => array(
'' => '',
'0' => 'Only Featured Videos',
'1' => 'Only Not Featured Videos',
),
'value' => '',
));
//Feature
$this->addElement('Select', 'featured', array(
'label' => 'Featured',
'multiOptions' => array(
'' => '',
'1' => 'Only Featured Videos',
'0' => 'Only Not Featured Videos',
),
'value' => '',
));
$videoTypes[''] = '';
foreach (Ynvideo_Plugin_Factory::getAllSupportTypes() as $key => $type) {
$videoTypes[$key] = $type;
}
//Feature
$this->addElement('Select', 'type', array(
'label' => 'Type',
'multiOptions' => $videoTypes,
'value' => '',
));
// Buttons
$this->addElement('Button', 'button', array(
'label' => 'Search',
'type' => 'submit',
));
$this->button->clearDecorators()
->addDecorator('ViewHelper')
->addDecorator('HtmlTag', array('tag' => 'div', 'class' => 'buttons'))
->addDecorator('HtmlTag2', array('tag' => 'div'));
}
public function fetchVideoLargeThumbnail($videos = null)
{
if ($videos) {
if ($videos instanceof Ynvideo_Model_Video) {
$arrVideos = array($videos);
} else {
$arrVideos = $videos;
}
}
if ($arrVideos) {
foreach ($arrVideos as $video) {
if (!$video->large_photo_id) {
$adapter = Ynvideo_Plugin_Factory::getPlugin($video->type);
$adapter->setParams(array('code' => $video->code, 'video_id' => $video->getIdentity()));
$video->storeThumbnail($adapter->getVideoLargeImage(), 'large');
}
}
}
}
public function popupViewAction()
{
$video_id = $this -> _getParam('video_id');
$video = Engine_Api::_() -> getItem('video', $video_id);
if ($video)
{
Engine_Api::_() -> core() -> setSubject($video);
}
if (!$this -> _helper -> requireSubject() -> isValid())
{
return;
}
$type = $video -> getType();
$video = Engine_Api::_() -> core() -> getSubject('video');
$viewer = Engine_Api::_() -> user() -> getViewer();
//Get Photo Url
$photoUrl = $video -> getPhotoUrl('thumb.normal');
$pos = strpos($photoUrl, "http");
if ($pos === false)
{
$photoUrl = rtrim((constant('_ENGINE_SSL') ? 'https://' : 'http://') . $_SERVER['HTTP_HOST'], '/') . $photoUrl;
}
//Get Video Url
$videoUrl = $video -> getHref();
$pos = strpos($videoUrl, "http");
if ($pos === false)
{
$videoUrl = rtrim((constant('_ENGINE_SSL') ? 'https://' : 'http://') . $_SERVER['HTTP_HOST'], '/') . $videoUrl;
}
$watchLaterTbl = Engine_Api::_() -> getDbTable('watchlaters', 'ynvideo');
$watchLaterTbl -> update(array(
'watched' => '1',
'watched_date' => date('Y-m-d H:i:s')
), array(
"video_id = {$video->getIdentity()}",
"user_id = {$viewer->getIdentity()}"
));
// Check if edit/delete is allowed
$this -> view -> can_edit = $can_edit = $this -> _helper -> requireAuth() -> setAuthParams($video, null, 'edit') -> checkRequire();
$this -> view -> can_delete = $can_delete = $this -> _helper -> requireAuth() -> setAuthParams($video, null, 'delete') -> checkRequire();
$embedded = "";
// increment count
if ($video -> status == 1)
{
if (!$video -> isOwner($viewer))
{
$video -> view_count++;
$video -> save();
Engine_Api::_()->getDbTable('views', 'ynvideo')->addView($video);
}
$embedded = $video -> getRichContent(true);
}
if ($video -> type == Ynvideo_Plugin_Factory::getUploadedType() && $video -> status == 1)
{
$session = new Zend_Session_Namespace('mobile');
$responsive_mobile = FALSE;
if (defined('YNRESPONSIVE'))
{
$responsive_mobile = Engine_Api::_()-> ynresponsive1() -> isMobile();
}
if (!empty($video -> file1_id))
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $video -> file_id);
if ($session -> mobile || $responsive_mobile)
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $video -> file1_id);
}
if ($storage_file)
{
$this -> view -> video_location1 = $storage_file -> map();
$this -> view -> video_location = '';
}
}
else
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $video -> file_id);
if ($storage_file)
{
$this -> view -> video_location = $storage_file -> map();
$this -> view -> video_location1 = '';
}
}
}
else
if ($video -> type == Ynvideo_Plugin_Factory::getVideoURLType())
{
$this -> view -> video_location = $video -> code;
}
$settings = Engine_Api::_() -> getApi('settings', 'core');
$this -> view -> numberOfEmail = $settings -> getSetting('ynvideo.friend.emails', 5);
$this -> view -> viewer_id = $viewer -> getIdentity();
$this -> view -> rating_count = Engine_Api::_() -> ynvideo() -> ratingCount($video -> getIdentity());
$this -> view -> video = $video;
$this -> view -> rated = Engine_Api::_() -> ynvideo() -> checkRated($video -> getIdentity(), $viewer -> getIdentity());
$this -> view -> videoEmbedded = $embedded;
}
throw new Ynvideo_Model_Exception('Video temporary directory did not exist and could not be created.');
}
}
if (!is_writable($tmpDir))
{
throw new Ynvideo_Model_Exception('Video temporary directory is not writable.');
}
if (!($video instanceof Ynvideo_Model_Video))
{
throw new Ynvideo_Model_Exception('Argument was not a valid video');
}
// Update to encoding status
$video -> status = 2;
$video -> type = Ynvideo_Plugin_Factory::getUploadedType();
$video -> save();
// Prepare information
$owner = $video -> getOwner();
$filetype = $video -> code;
// Pull video from storage system for encoding
$storageObject = Engine_Api::_() -> getItem('storage_file', $video -> file_id);
if (!$storageObject)
{
throw new Ynvideo_Model_Exception('Video storage file was missing');
}
$originalPath = $storageObject -> temporary();
if (!file_exists($originalPath))
protected function _process($video)
{
// Make sure FFMPEG path is set
$ffmpeg_path = Engine_Api::_() -> getApi('settings', 'core') -> ynvideo_ffmpeg_path;
if (!$ffmpeg_path)
{
throw new Ynvideo_Model_Exception('Ffmpeg not configured');
}
// Make sure FFMPEG can be run
if (!@file_exists($ffmpeg_path) || !@is_executable($ffmpeg_path))
{
$output = null;
$return = null;
exec($ffmpeg_path . ' -version', $output, $return);
if ($return > 0)
{
throw new Ynvideo_Model_Exception('Ffmpeg found, but is not executable');
}
}
// Check we can execute
if (!function_exists('shell_exec'))
{
throw new Ynvideo_Model_Exception('Unable to execute shell commands using shell_exec(); the function is disabled.');
}
// Check the video temporary directory
$tmpDir = APPLICATION_PATH . DIRECTORY_SEPARATOR . 'temporary' . DIRECTORY_SEPARATOR . 'video';
if (!is_dir($tmpDir))
{
if (!mkdir($tmpDir, 0777, true))
{
throw new Ynvideo_Model_Exception('Video temporary directory did not exist and could not be created.');
}
}
if (!is_writable($tmpDir))
{
throw new Ynvideo_Model_Exception('Video temporary directory is not writable.');
}
// Get the video object
if (is_numeric($video))
{
$video = Engine_Api::_() -> getItem('video', $video_id);
}
if (!($video instanceof Ynvideo_Model_Video))
{
throw new Ynvideo_Model_Exception('Argument was not a valid video');
}
// Update to encoding status
$video -> status = 2;
$video -> type = Ynvideo_Plugin_Factory::getUploadedType();
$video -> save();
// Prepare information
$owner = $video -> getOwner();
$filetype = $video -> code;
// Pull video from storage system for encoding
$storageObject = Engine_Api::_() -> getItem('storage_file', $video -> file_id);
if (!$storageObject)
{
throw new Ynvideo_Model_Exception('Video storage file was missing');
}
$originalPath = $storageObject -> temporary();
if (!file_exists($originalPath))
{
throw new Ynvideo_Model_Exception('Could not pull to temporary file');
}
$outputPath = $tmpDir . DIRECTORY_SEPARATOR . $video -> getIdentity() . '_vconverted.mp4';
$thumbPathLarge = $tmpDir . DIRECTORY_SEPARATOR . $video -> getIdentity() . '_vthumb_large.jpg';
$thumbPath = $tmpDir . DIRECTORY_SEPARATOR . $video -> getIdentity() . '_vthumb.jpg';
//Convert to Mp4 (h264 - HTML5, mpeg4 - IOS)
$videoCommand = $ffmpeg_path . ' '
. '-i ' . escapeshellarg($originalPath) . ' '
. '-ab 64k' . ' '
. '-ar 44100' . ' '
. '-qscale 5' . ' '
. '-r 25' . ' ';
$videoCommand .= '-vcodec libx264' . ' '
. '-acodec aac' . ' '
. '-strict experimental' . ' '
. '-preset veryfast' . ' '
. '-f mp4' . ' ';
$videoCommand .= "-s 640x360" . ' ';
$videoCommand .=
'-y ' . escapeshellarg($outputPath) . ' '
. '2>&1';
// Prepare output header
$output = PHP_EOL;
$output .= $originalPath . PHP_EOL;
$output .= $outputPath . PHP_EOL;
$output .= $thumbPathLarge . PHP_EOL;
// Execute video encode command
$videoOutput = $output . $videoCommand . PHP_EOL . shell_exec($videoCommand);
// Check for failure
$success = true;
// Unsupported format
if (preg_match('/Unknown format/i', $videoOutput) || preg_match('/Unsupported codec/i', $videoOutput) || preg_match('/patch welcome/i', $videoOutput) || preg_match('/Audio encoding failed/i', $videoOutput) || !is_file($outputPath) || filesize($outputPath) <= 0)
{
$success = false;
$video -> status = 3;
}
// This is for audio files
else
if (preg_match('/video:0kB/i', $videoOutput))
{
$success = false;
$video -> status = 5;
}
// Failure
if (!$success)
{
$exceptionMessage = '';
$db = $video -> getTable() -> getAdapter();
$db -> beginTransaction();
try
{
$video -> save();
// notify the owner
$translate = Zend_Registry::get('Zend_Translate');
$language = (!empty($owner -> language) && $owner -> language != 'auto' ? $owner -> language : null);
$notificationMessage = '';
if ($video -> status == 3)
{
$exceptionMessage = 'Video format is not supported by FFMPEG.';
$notificationMessage = $translate -> translate(sprintf('Video conversion failed. Video format is not supported by FFMPEG. Please try %1$sagain%2$s.', '', ''), $language);
}
else
if ($video -> status == 5)
{
$exceptionMessage = 'Audio-only files are not supported.';
$notificationMessage = $translate -> translate(sprintf('Video conversion failed. Audio files are not supported. Please try %1$sagain%2$s.', '', ''), $language);
}
else
{
$exceptionMessage = 'Unknown encoding error.';
}
Engine_Api::_() -> getDbtable('notifications', 'activity') -> addNotification($owner, $owner, $video, 'ynvideo_processed_failed', array(
'message' => $notificationMessage,
'message_link' => Zend_Controller_Front::getInstance() -> getRouter() -> assemble(array('action' => 'manage'), 'video_general', true),
));
$db -> commit();
}
catch (Exception $e)
{
$videoOutput_mpeg4 .= PHP_EOL . $e -> __toString() . PHP_EOL;
$db -> rollBack();
}
// Write to additional log in dev
if (APPLICATION_ENV == 'development')
{
file_put_contents($tmpDir . '/' . $video -> video_id . '.txt', $videoOutput);
}
throw new Ynvideo_Model_Exception($exceptionMessage);
}
// Success
else
{
// Get duration of the video to caculate where to get the thumbnail
if (preg_match('/Duration:\s+(.*?)[.]/i', $videoOutput, $matches))
{
list($hours, $minutes, $seconds) = preg_split('[:]', $matches[1]);
$duration = ceil($seconds + ($minutes * 60) + ($hours * 3600));
}
else
{
$duration = 0;
// Hmm
}
// Fetch where to take the thumbnail
$thumb_splice = $duration / 2;
// Thumbnail proccess command
$thumbCommand = $ffmpeg_path . ' ' . '-i ' . escapeshellarg($outputPath) . ' ' . '-f image2' . ' ' . '-ss ' . $thumb_splice . ' ' . '-vframes ' . '1' . ' ' . '-v 2' . ' ' . '-y ' . escapeshellarg($thumbPath) . ' ' . '2>&1';
// Process thumbnail
$thumbOutput = $output . $thumbCommand . PHP_EOL . shell_exec($thumbCommand);
// Check output message for success
$thumbSuccess = true;
if (preg_match('/video:0kB/i', $thumbOutput))
{
$thumbSuccess = false;
}
// Resize thumbnail
if ($thumbSuccess)
{
try
{
$image = Engine_Image::factory();
$image -> open($thumbPath) -> resize(640, 360) -> write($thumbPathLarge) -> destroy();
$image -> open($thumbPath) -> resize(120, 240) -> write($thumbPath) -> destroy();
}
catch (Exception $e)
{
$this -> _addMessage((string)$e -> __toString());
$thumbSuccess = false;
}
}
// Save video and thumbnail to storage system
$params = array(
'parent_id' => $video -> getIdentity(),
'parent_type' => $video -> getType(),
'user_id' => $video -> owner_id
);
$db = $video -> getTable() -> getAdapter();
$db -> beginTransaction();
try
{
$storageObject -> setFromArray($params);
$storageObject -> store($outputPath);
if ($thumbSuccess)
{
$thumbFileRowLarge = Engine_Api::_() -> storage() -> create($thumbPathLarge, $params);
$thumbFileRow = Engine_Api::_() -> storage() -> create($thumbPath, $params);
}
$db -> commit();
}
catch (Exception $e)
{
$db -> rollBack();
// delete the files from temp dir
unlink($originalPath);
unlink($outputPath);
if ($thumbSuccess)
{
unlink($thumbPathLarge);
unlink($thumbPath);
}
$video -> status = 7;
$video -> save();
// notify the owner
$translate = Zend_Registry::get('Zend_Translate');
$notificationMessage = '';
$language = (!empty($owner -> language) && $owner -> language != 'auto' ? $owner -> language : null);
if ($video -> status == 7)
{
$notificationMessage = $translate -> translate(sprintf('Video conversion failed. You may be over the site upload limit. Try %1$suploading%2$s a smaller file, or delete some files to free up space.', '', ''), $language);
}
Engine_Api::_() -> getDbtable('notifications', 'activity') -> addNotification($owner, $owner, $video, 'ynvideo_processed_failed', array(
'message' => $notificationMessage,
'message_link' => Zend_Controller_Front::getInstance() -> getRouter() -> assemble(array('action' => 'manage'), 'video_general', true),
));
//throw $e;
// throw
}
// Video processing was a success!
// Save the information
if ($thumbSuccess)
{
$video -> photo_id = $thumbFileRow -> file_id;
$video -> large_photo_id = $thumbFileRowLarge -> file_id;
}
$video -> file1_id = $video -> file_id;
$video -> duration = $duration;
$video -> status = 1;
$video -> save();
// notify the owner
Engine_Api::_() -> getDbtable('notifications', 'activity') -> addNotification($owner, $owner, $video, 'ynvideo_processed');
// delete the files from temp dir
unlink($originalPath);
unlink($outputPath);
unlink($thumbPathLarge);
unlink($thumbPath);
// insert action in a seperate transaction if video status is a success
$actionsTable = Engine_Api::_() -> getDbtable('actions', 'activity');
$db = $actionsTable -> getAdapter();
$db -> beginTransaction();
try
{
// new action
$item = Engine_Api::_() -> getItem($video -> parent_type, $video -> parent_id);
if ($video -> parent_type == 'group')
{
$action = $actionsTable -> addActivity($owner, $item, 'advgroup_video_create');
}
elseif ($video -> parent_type == 'event')
{
$action = $actionsTable -> addActivity($owner, $item, 'ynevent_video_create');
}
else
{
$action = $actionsTable -> addActivity($owner, $video, 'video_new');
}
if ($action)
{
$actionsTable -> attachActivity($action, $video);
}
$db -> commit();
}
catch (Exception $e)
{
$db -> rollBack();
//throw $e;
// throw
}
}
}
public function getRichContent($view = false, $params = array())
{
$session = new Zend_Session_Namespace('mobile');
$mobile = $session -> mobile;
$count_video = 0;
if (isset($session -> count))
$count_video = ++$session -> count;
$paramsForCompile = array_merge(array(
'video_id' => $this -> video_id,
'code' => $this -> code,
'view' => $view,
'mobile' => $mobile,
'duration' => $this -> duration,
'count_video' => $count_video
), $params);
if ($this -> type == Ynvideo_Plugin_Factory::getUploadedType())
{
$responsive_mobile = FALSE;
if (defined('YNRESPONSIVE'))
{
$responsive_mobile = Engine_Api::_() -> ynresponsive1() -> isMobile();
}
if (!empty($this -> file1_id))
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $this -> file_id);
if ($session -> mobile || $responsive_mobile)
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $this -> file1_id);
}
if ($storage_file)
{
$paramsForCompile['location1'] = $storage_file -> getHref();
$paramsForCompile['location'] = '';
}
}
else
{
$storage_file = Engine_Api::_() -> getItem('storage_file', $this -> file_id);
if ($storage_file)
{
$paramsForCompile['location'] = $storage_file -> getHref();
$paramsForCompile['location1'] = '';
}
}
}
else
if ($this -> type == Ynvideo_Plugin_Factory::getVideoURLType())
{
$paramsForCompile['location'] = $this -> code;
}
$videoEmbedded = Ynvideo_Plugin_Factory::getPlugin((int)$this -> type) -> compileVideo($paramsForCompile);
// $view == false means that this rich content is requested from the activity feed
if ($view == false)
{
$video_duration = "";
if ($this -> duration)
{
if ($this -> duration >= 3600)
{
$duration = gmdate("H:i:s", $this -> duration);
}
else
{
$duration = gmdate("i:s", $this -> duration);
}
$video_duration = "<span class='video_length'>" . $duration . "</span>";
}
// prepare the thumbnail
$thumb = Zend_Registry::get('Zend_View') -> itemPhoto($this, 'thumb.large');
if ($this -> photo_id)
{
$thumb = Zend_Registry::get('Zend_View') -> itemPhoto($this, 'thumb.large');
}
else
{
$thumb = '<img alt="" src="' . Zend_Registry::get('StaticBaseUrl') . 'application/modules/Video/externals/images/video.png">';
}
if (!$mobile)
{
$thumb = '<a id="video_thumb_' . $this -> video_id . $count_video . '" style="" href="javascript:void(0);" onclick="javascript:var myElement = $(this);myElement.style.display=\'none\';var next = myElement.getNext(); next.style.display=\'block\';">
<div class="video_thumb_wrapper">' . $video_duration . $thumb . '</div>
</a>';
}
else
{
$thumb = '<a id="video_thumb_' . $this -> video_id . $count_video . '" class="video_thumb" href="javascript:void(0);">
<div class="video_thumb_wrapper">' . $video_duration . $thumb . '</div>
</a>';
}
// prepare title and description
$title = "<a class='smoothbox' href='" . $this -> getPopupHref($params) . "'>". $this-> getTitle()."</a>";
$tmpBody = strip_tags($this -> description);
$description = "<div class='video_desc'>" . (Engine_String::strlen($tmpBody) > 255 ? Engine_String::substr($tmpBody, 0, 255) . '...' : $tmpBody) . "</div>";
$class_html5 = "";
if ($this -> type == Ynvideo_Plugin_Factory::getVideoURLType() || $this -> type == Ynvideo_Plugin_Factory::getUploadedType())
{
$class_html5 = 'html5_player';
}
$totalLike = Engine_Api::_() -> getDbtable('likes', 'yncomment') -> likes($this) -> getLikeCount();
$totalDislike = Engine_Api::_() -> getDbtable('dislikes', 'yncomment') -> getDislikeCount($this);
$videoEmbedded = '<div class="video_info">' .$title . $description . '</div>'.$thumb . '<div id="video_object_' . $this -> video_id . '" class="video_object ' . $class_html5 . '">' . $videoEmbedded . '</div>';
$view = Zend_Registry::get('Zend_View');
$videoEmbedded .= '<div class="tfvideo_statistics">
<span>'. $view->translate(array('%s like', '%s likes', $totalLike), $totalLike). '</span>
<span>'. $view->translate(array('%s dislike', '%s dislikes', $totalDislike), $totalDislike). '</span>
<span>'. $view->translate(array('%s comment', '%s comments', $this -> comment_count), $this -> comment_count).'</span>
</div>';
}
return $videoEmbedded;
}
protected function addAdditionalElements()
{
// Init video
$this -> addElement('Select', 'type', array(
'label' => 'Video Source',
'multiOptions' => array('0' => ' '),
'onchange' => "updateTextFields()",
));
$video_options = Ynvideo_Plugin_Factory::getAllSupportTypes();
$user = Engine_Api::_() -> user() -> getViewer();
//My Computer
$allowed_upload = Engine_Api::_() -> authorization() -> getAdapter('levels') -> getAllowed('video', $user, 'upload');
$ffmpeg_path = Engine_Api::_() -> getApi('settings', 'core') -> ynvideo_ffmpeg_path;
if (!(!empty($ffmpeg_path) && $allowed_upload))
{
unset($video_options[Ynvideo_Plugin_Factory::getUploadedType()]);
}
$this -> type -> addMultiOptions($video_options);
//ADD AUTH STUFF HERE
// Init url
$this -> addElement('Textarea', 'url', array(
'label' => 'Video Link (URL)',
'description' => 'Paste the web address of the video here.',
));
$this -> url -> getDecorator("Description") -> setOption("placement", "append");
$this -> addElement('Hidden', 'code', array('order' => 1));
$this -> addElement('Hidden', 'id', array('order' => 2));
$this -> addElement('Hidden', 'ignore', array('order' => 3));
$this -> addElement('Dummy', 'html5_upload', array(
'decorators' => array( array(
'ViewScript',
array(
'viewScript' => '_Html5Upload.tpl',
'class' => 'form element',
)
)),
));
}
