function show_list_item($item)
{
echo '<li>';
echo '<h4>' . $item->get_value('name') . '</h4>' . "\n";
echo '<div class="media">' . "\n";
$displayer_chrome = MediaWorkFactory::displayer_chrome($item, 'default');
if ($displayer_chrome) {
$displayer_chrome->set_media_work($item);
if ($this->params['height']) {
$displayer_chrome->set_media_height($this->params['height']);
}
if ($this->params['width']) {
$displayer_chrome->set_media_width($this->params['width']);
}
$embed_markup = $displayer_chrome->get_html_markup();
echo $embed_markup;
echo '</div>' . "\n";
if ($this->params['show_descriptions'] && $item->get_value('description')) {
echo '<div class="description">' . $item->get_value('description') . '</div>' . "\n";
}
if ($this->params['show_authors'] && $item->get_value('author')) {
echo '<div class="author">By ' . $item->get_value('author') . '</div>' . "\n";
}
} else {
echo 'Media unavailable.';
}
echo '</li>' . "\n";
}
function init($args = array())
{
if(isset($this->params['num_per_page']))
$this->num_per_page = $this->params['num_per_page'];
// only load javascript and css for integrated items
if ( !empty($this->request[ $this->query_string_frag.'_id' ]) )
{
$media_work = new entity($this->request[ $this->query_string_frag.'_id' ]);
if ($media_work->get_values() && $media_work->get_value('type') == id_of('av'))
{
$head_items = $this->get_head_items();
$head_items->add_javascript(JQUERY_URL, true);
$this->displayer_chrome = MediaWorkFactory::displayer_chrome($media_work, 'av');
if ($this->displayer_chrome)
{
$this->displayer_chrome->set_module($this);
$this->displayer_chrome->set_head_items($head_items);
}
}
}
parent::init($args);
}
function get_av_info($media_works_id, $width = 400, $height = 300, $crop_style = "fill")
{
$ret = array();
//the object that gets returned
$this->media_works_id = $media_works_id;
$this->width = $width;
$this->height = $height;
$this->crop_style = $crop_style;
$media_work = new entity($this->media_works_id);
$es = new entity_selector();
$es->add_type(id_of('image'));
$es->add_right_relationship($media_works_id, relationship_id_of('av_to_primary_image'));
$images = $es->run_one();
$this->img_results = $images;
if (count($images) > 0) {
$image = current($images);
$av_img_url = $this->get_av_img_url($image);
$ret['av_img_url'] = $av_img_url;
//set the av_image_alt to the image description
$ret['av_img_alt'] = $image->get_value('description');
$ret['av_img_id'] = $image->get_value('id');
} else {
/**
* This is not working
*/
//get a blank image with a play button blitted into it
// set the av_image_alt to "play"
$ret['av_img_url'] = $this->get_watermark_relative_path($this->media_works_type);
if ($this->use_absolute_urls) {
$ret['av_img_url'] = '//' . HTTP_HOST_NAME . $ret['av_img_url'];
}
$ret['av_img_alt'] = "play";
$ret['av_img_id'] = "none";
}
if ($media_work->get_value('integration_library') && $media_work->get_value('integration_library') != 'default') {
reason_include_once('classes/media/factory.php');
$displayer_chrome = MediaWorkFactory::displayer_chrome($media_work, 'default');
if ($displayer_chrome) {
$displayer_chrome->set_media_work($media_work);
$displayer_chrome->set_media_height($height);
$displayer_chrome->set_media_width($width);
$ret['av_html'] = $displayer_chrome->get_html_markup();
$ret['type'] = $media_work->get_value('av_type');
$ret['format'] = 'HTML5';
} else {
// TODO: test this?
$ret['av_html'] = '<p>Not available.</p>';
$ret['type'] = $media_work->get_value('av_type');
$ret['format'] = 'HTML5';
}
} else {
$avd = new reasonAVDisplay();
$es = new entity_selector();
$es->add_type(id_of('av_file'));
$es->add_right_relationship($media_works_id, relationship_id_of('av_to_av_file'));
$es->set_order('av.media_format ASC, av.av_part_number ASC');
$results = $es->run_one();
$this->avf_results = $results;
$avf = null;
$taf = array();
$taf = $this->get_type_and_format();
$avf = $this->get_avf($taf['type'], $taf['format']);
$ret['type'] = $taf['type'];
$ret['format'] = $taf['format'];
$this->media_works_type = $taf['type'];
$avd->set_video_dimensions($width, $height);
$avd->disable_automatic_play_start();
if (!empty($image)) {
$avd->set_placard_image($image);
// This could be an entity, an ID, or a URL string
//get the image with a play button blitted into it
}
$embed_markup = "";
if ($avf != null) {
$embed_markup = $avd->get_embedding_markup($avf);
}
$ret['av_html'] = $embed_markup;
}
return $ret;
}
/**
* Get the markup for the media section
* @todo support classic media somehow
*/
function get_media_section($media_works)
{
$class = count($media_works) > 1 ? 'mediaGallery' : 'basicMedia';
$str = '<ul class="' . $class . '">';
foreach ($media_works as $media) {
$str .= '<li>';
$str .= '<div class="titleBlock">';
if ($placard_info = $this->get_media_placard_info($media)) {
$str .= '<img src="' . $placard_info['url'] . '" alt="Placeholder image for ' . reason_htmlspecialchars($media->get_value('name')) . '" class="placard" width="' . $placard_info['width'] . '" height="' . $placard_info['height'] . '" style="display:none;" />';
}
$str .= '<div class="mediaName">' . $media->get_value('name') . '</div>';
$str .= '</div>';
//$str .= $media->get_value('integration_library').'<br />';
$displayer_chrome = MediaWorkFactory::displayer_chrome($media, 'default');
if ($displayer_chrome) {
$str .= '<div class="mediaDisplay">';
$displayer_chrome->set_media_work($media);
if ($height = $this->get_media_display_height()) {
}
$displayer_chrome->set_media_height($height);
if ($width = $this->get_media_display_width()) {
}
$displayer_chrome->set_media_width($width);
//$str .= get_class($displayer_chrome);
$str .= $displayer_chrome->get_html_markup();
$str .= '</div>';
}
$str .= '</li>';
}
$str .= '</ul>';
return $str;
}