{
$this->load->library('singleton_db');
$this->db = $this->singleton_db->connect();
-
- $this->load->helper('url');
}
+
+ $this->load->helper('url');
}
/**
* displayed in the catalog.
*
* TODO: filter, limit, ordering parameters
+ * @param int $category_id DB category ID
+ * @param int $offset
+ * @param int $count
* @return array a list of videos, each one being an assoc array with:
- * * id, name, title, duration, thumbs_count, default_thumb, views => from DB
- * * video_url => P2P-Tube video URl
- * * TODO: user_id, user_name
- * * thumbs => thumbnail images' URLs
+ * <ul>
+ * <li>id, name, title, duration, thumbs_count, default_thumb, views => from DB</li>
+ * <li>shorted_title => ellipsized title</li>
+ * <li>video_url => P2P-Tube video URl</li>
+ * <li>TODO: user_id, user_name</li>
+ * <li>thumbs => thumbnail images' URLs</li>
+ * </ul>
*/
- public function get_videos_summary()
+ public function get_videos_summary($category_id, $offset, $count)
{
+ $this->load->helper('text');
+
$query = $this->db->query(
'SELECT id, name, title, duration, user_id, views, thumbs_count,
default_thumb
- FROM `videos`');
- $videos = $query->result_array();
+ FROM `videos`
+ WHERE category_id = ?
+ ORDER BY name
+ LIMIT ?, ?', // TODO summary order
+ array(intval($category_id), $offset, $count));
+
+ if ($query->num_rows() > 0)
+ $videos = $query->result_array();
+ else
+ return NULL;
foreach ($videos as & $video)
{
// P2P-Tube Video URL
- $video['video_url'] = site_url(sprintf("video/watch/%d/%s",
+ $video['video_url'] = site_url(sprintf("watch/%d/%s",
$video['id'], $video['name']));
// Thumbnails
- $video['thumbs'] = $this->getThumbs($video['name'],
+ $video['thumbs'] = $this->get_thumbs($video['name'],
$video['thumbs_count']);
+
+ // Ellipsized title
+ //$video['shorted_title'] = ellipsize($video['title'], 45, 0.75);
+ $video['shorted_title'] = character_limiter($video['title'], 50);
+
+ // TODO: user information
+ $video['user_name'] = 'TODO';
}
return $videos;
}
+ public function get_videos_count($category_id)
+ {
+ $query = $this->db->query(
+ 'SELECT COUNT(*) count
+ FROM `videos`
+ WHERE category_id = ?',
+ $category_id);
+
+ if ($query->num_rows() > 0)
+ return $row = $query->row()->count;
+
+ // Error
+ return NULL;
+ }
+
/**
* Retrieves information about a video.
*
* table. NULL means there is no name provided.
* @return array an associative list with information about a video
* with the following keys:
- * * all columns form DB with some exceptions that are overwritten or new
- * * torrents => list of torrent file names formated as
- * {name}_{format}.{default_video_ext}.{default_torrent_ext}
- * * user_name => TODO: user name from `users` table
- * * formats => list of formats like 1080p
- * * category_name => TODO: human-friendly category name
- * * tags => associative list of "tag => score"
- * * date => date and time when the video was created
- * * thumbs => thumbnail images' URLs
+ * <ul>
+ * <li>all columns form DB with some exceptions that are overwritten or new</li>
+ * <li>content is moved in assets</li>
+ * <li>assets => list of associative lists where each one represents a</li>
+ * video asset having keys: "src", "res", "par" and "ext". Value of key
+ * "src" is the video torrent formated as
+ * {name}_{format}.{video_ext}.{default_torrent_ext}</li>
+ * <li>user_name => TODO: user name from `users` table</li>
+ * <li>category_title => a human-friendly category name</li>
+ * <li>tags => associative list of "tag => score"</li>
+ * <li>date => date and time when the video was created</li>
+ * <li>thumbs => thumbnail images' URLs</li>
+ * </ul>
*/
public function get_video($id, $name = NULL)
{
}
// Convert JSON encoded string to arrays.
- $video['formats'] = json_decode($video['formats'], TRUE);
+ $video['assets'] = json_decode($video['formats'], TRUE);
+ unset($video['formats']);
$video['tags'] = json_decode($video['tags'], TRUE);
+ asort($video['tags']);
+ $video['tags'] = array_reverse($video['tags'], TRUE);
// Torrents
- $video['torrents'] = array();
- foreach ($video['formats'] as $format)
+ $video['url'] = array();
+ foreach ($video['assets'] as & $asset)
{
- $pos = strpos($format, ' ');
- if($pos !== FALSE)
- $format = substr($format, 0, $pos);
- $video['torrents'][] = site_url('data/torrents/'. $video['name'] . '_'
- . $format . '.'. $this->config->item('default_video_ext')
+ $def = substr($asset['res'], strpos($asset['res'], 'x') + 1) . 'p';
+ $asset['src'] = site_url('data/torrents/'. $video['name'] . '_'
+ . $def . '.'. $asset['ext']
. '.'. $this->config->item('default_torrent_ext'));
}
+ // Category title
+ $categories = $this->config->item('categories');
+ $category_name = $categories[ intval($video['category_id']) ];
+ $video['category_title'] = $category_name ?
+ $this->lang->line("ui_categ_$category_name") : $category_name;
+
// Thumbnails
- $video['thumbs'] = $this->getThumbs($video['name'], $video['thumbs_count']);
+ $video['thumbs'] = $this->get_thumbs($video['name'], $video['thumbs_count']);
+
+ // TODO: user information
+ $video['user_name'] = 'TODO';
return $video;
}
- public function getThumbs($name, $count)
+ public function get_thumbs($name, $count)
{
$thumbs = array();