video_form.inc File Reference

Go to the source code of this file.

Functions
	uploadFLV ($field, $video)
	uploadImage ($field, $video)
	processVideo ($form)

Variables
	$menu_item = "Videos"
	$video_gallery_id = checkNumeric($_GET["video_gallery_id"])
	$video_id = checkNumeric($_GET["video_id"])
	$video = new Video()
if($video_id)	else
$video	video_gallery_id = $video_gallery_id
	$useHTML5 = Settings::getValue("video", "use_HTML5_video")
	$form = new AutoForm($video)
if($video_id && $video->video_file)	$videoMgr = new VideoManager()
	$uploadRenderer = new FileUploadFieldRenderer($form, "video_file", "Video File", uploadFLV)
$uploadRenderer	size = 60
	$imageUploadRenderer = new FileUploadFieldRenderer($form, "image_file", "First Frame Image", uploadImage)
$form	allowDelete = true
	$redirect = "/admin/videos?video_gallery_id=$video_gallery_id"
if($video_id) $form	onSaveComplete = processVideo
if($method=="POST")	$script = $form->writeScript()
	$tabs = VideoManager::videoGalleryTabs($video_gallery_id)
$tabs	page = "/admin/videos"

Function Documentation

processVideo()

processVideo

(

$form

)

Definition at line 249 of file video_form.inc.

{
     
}

uploadFLV()

uploadFLV	(		$field,
			$video
	)

Definition at line 124 of file video_form.inc.

{
     global $config;
     
     trace("uploadFLV() called for $field", 3);
     
     if (!$_FILES[$field]) 
     {
          trace("No upload record for $field", 3);
          return false;
     }
     if ($_FILES[$field]["name"]=="") 
     {
          trace("Upload name is empty", 3);
          return false;
     }
 
     $gallery = $video->VideoGallery();
     $dir = $gallery->getGalleryDirectory();
     
     /* Copy across the uploaded file */
 
     trace("Upload Base: {$dir}", 3);
    
     if (!file_exists($dir))
     {
          mkdir($dir);
          chmod($dir, 0755);
     }
     
     $filename = $_FILES[$field]['name'];
     $ext = strtolower(substr($filename, -4));
     
     trace("Video format: $ext", 3);
     
     if ($ext != ".flv" && $ext != ".f4v" && $ext != ".mp4") 
     {
          throw new FakoliException("Unsupported video format");
     }
     
     $target = $dir . DIRECTORY_SEPARATOR . $filename;
     trace ("Uploading file to $target", 3);
     
      if (file_exists($target))
     {
          // If a previous copy of the file already exists, remove it
          unlink($target);
     }
     
     move_uploaded_file($_FILES[$field]["tmp_name"], $target);
     chmod($target, 0755);
     $video->video_file = $filename;    
 
     $videoMgr = new VideoManager();
     if ($videoMgr->hasFFMPEG())
     {
          $videoMgr->open($target);
          $video->width = $videoMgr->getFrameWidth();
          $video->height = $videoMgr->getFrameHeight();
          
          $target .= ".png";
          if (file_exists($target))
          {
               unlink($target);
          }
          
          $videoMgr->saveFrame(0.5, $target);
          
          $video->image_file = basename($target);
     }
     
     return true;
}

uploadImage()

uploadImage	(		$field,
			$video
	)

Definition at line 199 of file video_form.inc.

{
     global $config;
     
     trace("imageUploadHandler() called for $field", 3);
     
     if (!$_FILES[$field]) 
     {
          trace("No upload record for $field", 3);
          return false;
     }
     if ($_FILES[$field]["name"]=="") 
     {
          trace("Upload name is empty", 3);
          return false;
     }
 
     $gallery = $video->VideoGallery();
     $dir = $gallery->getGalleryDirectory();
     
     /* Copy across the uploaded file */
 
     trace("Upload Base: {$dir}", 3);
    
     $filename = $_FILES[$field]['name'];
     $ext = strtolower(substr($filename, -4));
 
     if ($ext != ".png" && $ext != ".jpg" && $ext != ".svg") 
     {
          throw new FakoliException("Unsupported image format");
     }
     
     $filename = tempnam($dir, "V") . $ext;
     
     $target = $dir . DIRECTORY_SEPARATOR . $filename;
     trace ("Uploading file to $target", 3);
     
      if (file_exists($target))
     {
          // If a previous copy of the file already exists, remove it
          unlink($target);
     }
     
     move_uploaded_file($_FILES[$field]["tmp_name"], $target);
     chmod($target, 0755);
     $video->image_file = basename($filename);    
     
     return true;
}

Variable Documentation

$form

$form = new AutoForm($video)

Definition at line 60 of file video_form.inc.

$imageUploadRenderer

$imageUploadRenderer = new FileUploadFieldRenderer($form, "image_file", "First Frame Image", uploadImage)

Definition at line 86 of file video_form.inc.

$menu_item

$menu_item = "Videos"

Definition at line 37 of file video_form.inc.

$redirect

$redirect = "/admin/videos?video_gallery_id=$video_gallery_id"

Definition at line 91 of file video_form.inc.

$script

if ( $method=="POST") $script = $form->writeScript()

Definition at line 109 of file video_form.inc.

$tabs

$tabs = VideoManager::videoGalleryTabs($video_gallery_id)

Definition at line 112 of file video_form.inc.

$uploadRenderer

$uploadRenderer = new FileUploadFieldRenderer($form, "video_file", "Video File", uploadFLV)

Definition at line 83 of file video_form.inc.

$useHTML5

$useHTML5 = Settings::getValue("video", "use_HTML5_video")

Definition at line 58 of file video_form.inc.

$video

$video = new Video()

Definition at line 42 of file video_form.inc.

$video_gallery_id

$video_gallery_id = checkNumeric($_GET["video_gallery_id"])

Definition at line 39 of file video_form.inc.

$video_id

$video_id = checkNumeric($_GET["video_id"])

Definition at line 40 of file video_form.inc.

$videoMgr

if ( $video_id &&$video->video_file) $videoMgr = new VideoManager()

Definition at line 75 of file video_form.inc.

allowDelete

$form allowDelete = true

Definition at line 89 of file video_form.inc.

else

if ( $video_id) else

Initial value:

{
     $video->user_id = $user->user_id

Definition at line 52 of file video_form.inc.

onSaveComplete

if ( $video_id) $form onSaveComplete = processVideo

Definition at line 99 of file video_form.inc.

page

$tabs page = "/admin/videos"

Definition at line 113 of file video_form.inc.

size

$imageUploadRenderer size = 60

Definition at line 84 of file video_form.inc.

video_gallery_id

$video video_gallery_id = $video_gallery_id

Definition at line 55 of file video_form.inc.