PHP Zend_Gdata_Media_Extension_MediaKeywords类代码示例

function add_new_photo_to_album($gp, $path, $new_album_name)
{
    $user_name = "default";
    $file_name = $path;
    $photo_name = "Photo added by Facebook Album Challenge";
    $photo_caption = "Photo added by Facebook Album Challenge";
    $photo_tags = "Photo, Facebook-Album-Challenge";
    $fd = $gp->newMediaFileSource($file_name);
    $fd->setContentType("image/jpeg");
    // Create a PhotoEntry
    $photo_entry = $gp->newPhotoEntry();
    $photo_entry->setMediaSource($fd);
    $photo_entry->setTitle($gp->newTitle($photo_name));
    $photo_entry->setSummary($gp->newSummary($photo_caption));
    // add some tags
    $photo_media = new Zend_Gdata_Media_Extension_MediaKeywords();
    $photo_media->setText($photo_tags);
    $photo_entry->mediaGroup = new Zend_Gdata_Media_Extension_MediaGroup();
    $photo_entry->mediaGroup->keywords = $photo_media;
    // We use the AlbumQuery class to generate the URL for the album
    $album_query = $gp->newAlbumQuery();
    $album_query->setUser($user_name);
    $album_query->setAlbumName($new_album_name);
    $gp->insertPhotoEntry($photo_entry, $album_query->getQueryUrl());
}

 /**
  * Sets the keyword tags for a video.
  *
  * @param mixed $tags Either a comma-separated string or an array
  * of tags for the video
  * @return Zend_Gdata_YouTube_VideoEntry Provides a fluent interface
  */
 public function setVideoTags($tags)
 {
     $this->ensureMediaGroupIsNotNull();
     $keywords = new Zend_Gdata_Media_Extension_MediaKeywords();
     if (is_array($tags)) {
         $tags = implode(', ', $tags);
     }
     $keywords->setText($tags);
     $this->getMediaGroup()->setKeywords($keywords);
     return $this;
 }

 /**
  * Creates individual Entry objects of the appropriate type and
  * stores them in the $_entry array based upon DOM data.
  *
  * @param DOMNode $child The DOMNode to process
  */
 protected function takeChildFromDOM($child)
 {
     $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
     switch ($absoluteNodeName) {
         case $this->lookupNamespace('media') . ':' . 'content':
             $content = new Zend_Gdata_Media_Extension_MediaContent();
             $content->transferFromDOM($child);
             $this->_content[] = $content;
             break;
         case $this->lookupNamespace('media') . ':' . 'category':
             $category = new Zend_Gdata_Media_Extension_MediaCategory();
             $category->transferFromDOM($child);
             $this->_category[] = $category;
             break;
         case $this->lookupNamespace('media') . ':' . 'copyright':
             $copyright = new Zend_Gdata_Media_Extension_MediaCopyright();
             $copyright->transferFromDOM($child);
             $this->_copyright = $copyright;
             break;
         case $this->lookupNamespace('media') . ':' . 'credit':
             $credit = new Zend_Gdata_Media_Extension_MediaCredit();
             $credit->transferFromDOM($child);
             $this->_credit[] = $credit;
             break;
         case $this->lookupNamespace('media') . ':' . 'description':
             $description = new Zend_Gdata_Media_Extension_MediaDescription();
             $description->transferFromDOM($child);
             $this->_description = $description;
             break;
         case $this->lookupNamespace('media') . ':' . 'hash':
             $hash = new Zend_Gdata_Media_Extension_MediaHash();
             $hash->transferFromDOM($child);
             $this->_hash[] = $hash;
             break;
         case $this->lookupNamespace('media') . ':' . 'keywords':
             $keywords = new Zend_Gdata_Media_Extension_MediaKeywords();
             $keywords->transferFromDOM($child);
             $this->_keywords = $keywords;
             break;
         case $this->lookupNamespace('media') . ':' . 'player':
             $player = new Zend_Gdata_Media_Extension_MediaPlayer();
             $player->transferFromDOM($child);
             $this->_player[] = $player;
             break;
         case $this->lookupNamespace('media') . ':' . 'rating':
             $rating = new Zend_Gdata_Media_Extension_MediaRating();
             $rating->transferFromDOM($child);
             $this->_rating[] = $rating;
             break;
         case $this->lookupNamespace('media') . ':' . 'restriction':
             $restriction = new Zend_Gdata_Media_Extension_MediaRestriction();
             $restriction->transferFromDOM($child);
             $this->_restriction[] = $restriction;
             break;
         case $this->lookupNamespace('media') . ':' . 'text':
             $text = new Zend_Gdata_Media_Extension_MediaText();
             $text->transferFromDOM($child);
             $this->_mediaText[] = $text;
             break;
         case $this->lookupNamespace('media') . ':' . 'thumbnail':
             $thumbnail = new Zend_Gdata_Media_Extension_MediaThumbnail();
             $thumbnail->transferFromDOM($child);
             $this->_thumbnail[] = $thumbnail;
             break;
         case $this->lookupNamespace('media') . ':' . 'title':
             $title = new Zend_Gdata_Media_Extension_MediaTitle();
             $title->transferFromDOM($child);
             $this->_title = $title;
             break;
         default:
             parent::takeChildFromDOM($child);
             break;
     }
 }

 public function updatePhotoMetaData()
 {
     $client = $this->photos;
     $album = $this->createAlbum();
     $insertedEntry = $this->createPhoto($album);
     $insertedEntry->title->text = "New Photo";
     $insertedEntry->summary->text = "Photo caption";
     $keywords = new Zend_Gdata_Media_Extension_MediaKeywords();
     $keywords->setText("foo, bar, baz");
     $insertedEntry->mediaGroup->keywords = $keywords;
     $updatedEntry = $insertedEntry->save();
     return array($updatedEntry, $album);
 }

 function uploadpicture()
 {
     //uploading photo to server
     $_data['new_album_name'] = $newAlbumName = $this->input->post('new_album_name');
     $_data['album_id'] = $albumId = $this->input->post('album_id');
     //var_dump($_SESSION);
     if (!($albumId || $newAlbumName)) {
         //echo "test";
         $_data['msg'] = $msg = 'You should select album or enter new album name';
         $_data['albums'] = $this->_getAlbums();
     } elseif (!empty($_FILES['image'])) {
         $uploaddir = BASEPATH . '../pictures';
         $fname = $_FILES['image']['name'];
         $fsize = $_FILES['image']['size'];
         $ftmpname = $_FILES['image']['tmp_name'];
         $ext = '';
         if (preg_match("/.+(\\..+)\$/i", $fname, $matches)) {
             $ext = strtolower($matches[1]);
         }
         //file extension
         $filename = $this->_genFileName($ext, $uploaddir);
         $uploadfile = $uploaddir . '/' . $filename;
         //debug: //echo $uploadfile;
         //$fsize < 3000000  //allow to upload only pics that less then file_upload_size bytes
         if (in_array($ext, array(".gif", ".png", ".jpg"))) {
             if (move_uploaded_file($ftmpname, $uploadfile)) {
                 //uploaded
                 $uploaded = TRUE;
             } else {
                 //Error while uploading file
             }
         } else {
             //Picture shouldn't exceed file_upload_size bytes
             $_data['msg'] = $msg = 'Uploaded file should be a picture';
         }
     } else {
         $_data['msg'] = $msg = 'You should select picture to upload';
     }
     if (empty($uploaded)) {
         if (empty($msg)) {
             $_data['msg'] = $msg = 'Cannot upload file';
         }
         $_data['albums'] = $this->_getAlbums();
         $this->load->view('member_post_picture', $_data);
         //exit;
     } else {
         $photoName = "Test";
         $photoCaption = "Uploaded to Picasa Web Albums via PHP.";
         $photoTags = "";
         $fd = $this->gp->newMediaFileSource($uploadfile);
         $fd->setContentType("image/jpeg");
         // Create a PhotoEntry
         $photoEntry = $this->gp->newPhotoEntry();
         $photoEntry->setMediaSource($fd);
         $photoEntry->setTitle($this->gp->newTitle($photoName));
         $photoEntry->setSummary($this->gp->newSummary($photoCaption));
         // add some tags
         $keywords = new Zend_Gdata_Media_Extension_MediaKeywords();
         $keywords->setText($photoTags);
         $photoEntry->mediaGroup = new Zend_Gdata_Media_Extension_MediaGroup();
         $photoEntry->mediaGroup->keywords = $keywords;
         // We use the AlbumQuery class to generate the URL for the album
         $albumQuery = $this->gp->newAlbumQuery();
         $albumQuery->setUser($this->username);
         if ($albumId) {
             $albumQuery->setAlbumId($albumId);
         } else {
             $entry = new Zend_Gdata_Photos_AlbumEntry();
             $entry->setTitle($this->gp->newTitle($newAlbumName));
             $entry->setSummary($this->gp->newSummary(""));
             $createdEntry = $this->gp->insertAlbumEntry($entry);
             //$albumQuery->setAlbumName($newAlbumName);
             $albumQuery->setAlbumId((string) $createdEntry->gphotoId);
             //Zend_Debug::dump((string)$createdEntry->gphotoId);
         }
         // We insert the photo, and the server returns the entry representing
         // that photo after it is uploaded
         $insertedEntry = $this->gp->insertPhotoEntry($photoEntry, $albumQuery->getQueryUrl());
         if ($insertedEntry->getMediaGroup()->getContent() != null) {
             $mediaContentArray = $insertedEntry->getMediaGroup()->getContent();
             $contentUrl = $mediaContentArray[0]->getUrl();
             print "<pre>";
             var_dump($contentUrl);
             print "</pre>";
             if (!empty($this->fbUserId) && !empty($this->userSettings) && $this->userSettings[0]['facebook_pics_y_n'] == 1) {
                 // uploading picture to Facebook
                 //$Albums = $this->facebook->api_client->photos_getAlbums($this->fbUserId, null);
                 //if(!empty($Albums)) $AlbumId = $Albums[0]['aid']; else $AlbumId = null;
                 //print"<pre>";var_dump($AlbumId);print"</pre>";
                 try {
                     $this->facebook->api_client->photos_upload($uploadfile, null, "Uploading image with " . $this->conf['site_name'], $this->fbUserId);
                     //$this->facebook->api_client->photos_upload($uploadfile, $AlbumId, "Uploading image with pep6", $this->fbUserId);
                 } catch (Exception $ex) {
                     echo $ex->getMessage();
                     //echo "Cannot upload picture to facebook";
                 }
             }
             $lastMessage = $this->Post_model->getWhere(null, $limit = 1, $offset = 0, $order = 'id DESC');
             if (!empty($lastMessage) && $lastMessage[0]['user_id'] == $this->getUserId() && $lastMessage[0]['site_id'] == $this->subdomainId && $lastMessage[0]['post_type'] == 'picture') {
                 $this->Post_pictures_model->insert($lastMessage[0]['id'], $contentUrl);
//.........这里部分代码省略.........