/**
* This function shows the asset details div for the asset passed by POST, GET or SESSION
* @global type $input
* @global type $repository_path
*/
function view_asset_details()
{
global $input;
global $repository_path;
global $ezmanager_url;
// Setting up various variables we'll need later
if (isset($input['album'])) {
$album = $input['album'];
} else {
$album = $_SESSION['album'];
}
if (isset($input['asset'])) {
$asset = $input['asset'];
} else {
$asset = $_SESSION['asset'];
}
ezmam_repository_path($repository_path);
//
// 0) Sanity checks
//
if (!isset($album) || !ezmam_album_exists($album)) {
error_print_message(template_get_message('Non-existant_album', get_lang()));
log_append('warning', 'view_asset_details: tried to access album ' . $album . ' which does not exist');
die;
}
if (!ezmam_asset_exists($album, $asset)) {
error_print_message(template_get_message('Non-existant_asset', get_lang()));
log_append('warning', 'view_asset_details: tried to access asset ' . $asset . ' of album ' . $album . ' which does not exist');
die;
}
if (!acl_has_album_permissions($album)) {
error_print_message(template_get_message('Unauthorized', get_lang()));
log_append('warning', 'view_asset_details: tried to access album ' . $album . ' without permission');
die;
}
//
// 1) We retrieve the metadata for the asset and its media
//
$asset_metadata = ezmam_asset_metadata_get($album, $asset);
$media_metadata = ezmam_media_list_metadata_assoc($album, $asset);
//
// 2) Now we can set up the variables used in the template
//
$asset_name = $asset;
// "Technical" asset name
$author = $asset_metadata['author'];
// Asset author
$title = $asset_metadata['title'];
// "user-friendly" asset name (title)
$description = $asset_metadata['description'];
// Asset description
$date = get_user_friendly_date($asset_metadata['record_date'], ' ', true, get_lang(), true);
// Recording date, i.e. asset creation date
$origin = $asset_metadata['origin'];
$status = $asset_metadata['status'];
$public_album = album_is_public($album);
// Whether the album the asset is public or not
$has_cam = strpos($asset_metadata['record_type'], 'cam') !== false;
// Whether or not the asset has a "live-action" video
$has_slides = strpos($asset_metadata['record_type'], 'slide') !== false;
// Whether or not the asset has slides
$created_albums_list_with_descriptions = acl_authorized_albums_list_created(true);
// List of all the created albums (used for asset move)
$asset_token = ezmam_asset_token_get($album, $asset);
// Asset token, used for embedded media player (preview)
// Filling in the data about the media
// all you want to know about high res camera video
if (isset($media_metadata['high_cam'])) {
$filesize_cam['HD'] = $media_metadata['high_cam']['file_size'];
$dimensions_cam['HD'] = $media_metadata['high_cam']['width'] . ' x ' . $media_metadata['high_cam']['height'];
$format_cam = $media_metadata['high_cam']['codec'];
}
// Everything about the low-res version of the camera video
if (isset($media_metadata['low_cam'])) {
$filesize_cam['SD'] = $media_metadata['low_cam']['file_size'];
$dimensions_cam['SD'] = $media_metadata['low_cam']['width'] . ' x ' . $media_metadata['low_cam']['height'];
}
// Everything about the high-res slides video
if (isset($media_metadata['high_slide'])) {
$filesize_slides['HD'] = $media_metadata['high_slide']['file_size'];
$dimensions_slides['HD'] = $media_metadata['high_slide']['width'] . ' x ' . $media_metadata['high_slide']['height'];
$format_slides = $media_metadata['high_slides']['codec'];
}
// Everything about the low-res slides
if (isset($media_metadata['low_slide'])) {
$filesize_slides['SD'] = $media_metadata['low_slide']['file_size'];
$dimensions_slides['SD'] = $media_metadata['low_slide']['width'] . ' x ' . $media_metadata['low_slide']['height'];
}
// To get the duration, we use the high cam media if it exists, or the high_slide
// media otherwise. We assume at least one of these exists.
$duration = $media_metadata['high_cam']['duration'];
if (!isset($duration) || empty($duration)) {
$duration = $media_metadata['high_slide']['duration'];
}
$duration = get_user_friendly_duration($duration);
// Finally, we set up the URLs and view counts to the different media
if ($has_cam) {
$url_cam['HD'] = ezmam_media_geturl($album, $asset, 'high_cam');
$url_cam['SD'] = ezmam_media_geturl($album, $asset, 'low_cam');
// specific code that contains information about the media
$code_cam['HD'] = get_code_to_media($album, $asset, 'high_cam');
$code_cam['SD'] = get_code_to_media($album, $asset, 'low_cam');
$view_count_cam = ezmam_media_viewcount_get($album, $asset, 'high_cam') + ezmam_media_viewcount_get($album, $asset, 'low_cam');
}
if ($has_slides) {
$url_slides['HD'] = ezmam_media_geturl($album, $asset, 'high_slide');
$url_slides['SD'] = ezmam_media_geturl($album, $asset, 'low_slide');
$code_slide['HD'] = get_code_to_media($album, $asset, 'high_slide');
$code_slide['SD'] = get_code_to_media($album, $asset, 'low_slide');
$view_count_slides = ezmam_media_viewcount_get($album, $asset, 'high_slide') + ezmam_media_viewcount_get($album, $asset, 'low_slide');
}
$file_name = '';
if ($origin == 'SUBMIT') {
if ($asset_metadata['submitted_cam'] != '' && $asset_metadata['submitted_slide'] != '') {
$file_name = $asset_metadata['submitted_cam'] . ' & ' . $asset_metadata['submitted_slide'];
} else {
if ($asset_metadata['submitted_cam'] != '') {
$file_name = $asset_metadata['submitted_cam'];
} else {
$file_name = $asset_metadata['submitted_slide'];
}
}
}
//
// 3) We save the current state in session vars
//
$_SESSION['podman_mode'] = 'view_asset_details';
$_SESSION['podman_album'] = $input['album'];
$_SESSION['podman_asset'] = $input['asset'];
//
// 4) Then display the asset and its content
//
require_once template_getpath('div_asset_details.php');
}
/**
* returns an assoc array of original medias relative path
* @global string $repository_path
* @param string $album
* @param string $asset
*/
function submit_itm_get_medias($album, $asset)
{
global $repository_path;
$medias = array();
//scan all of asset's media for originals
$media_meta_list = ezmam_media_list_metadata_assoc($album, $asset);
foreach ($media_meta_list as $media => $media_meta) {
if (substr($media, 0, 9) == "original_" && $media_meta['disposition'] == "file") {
//its an original and its a movie
$media_type = substr($media, 9);
//cam or slide
//add an assoc element: media=>relativepath_to_media
$medias[$media] = ezmam_media_getpath($album, $asset, $media, true);
if (!(file_exists($repository_path . "/" . $medias[$media]) && !is_dir($repository_path . "/" . $medias[$media]))) {
myerror("{$repository_path}/{$media_file_path} is not a file");
}
}
//endif original
}
//end foreach media
return $medias;
}
