public function profile($username, $videos_offset = 0)
{
// TODO handle user not found
$user_id = $this->session->userdata('user_id');
if ($user_id) {
if (intval($user_id) & USER_ROLE_ADMIN) {
$allow_unactivated = TRUE;
} else {
$allow_unactivated = FALSE;
}
} else {
$allow_unactivated = FALSE;
}
$this->load->config('localization');
$this->load->helper('date');
$this->lang->load('date');
// **
// ** LOADING MODEL
// **
// Logged in user time zone
$time_zone = $this->session->userdata('time_zone');
// User data
$userdata = $this->users_model->get_userdata($username);
$userdata['roles'] = Users_model::roles_to_string($userdata['roles']);
$country_list = $this->config->item('country_list');
$userdata['country_name'] = $country_list[$userdata['country']];
$userdata['last_login'] = human_gmt_to_human_local($userdata['last_login'], $time_zone);
$userdata['time_zone'] = $this->lang->line($userdata['time_zone']);
// User's videos
$this->load->model('videos_model');
$vs_data['videos'] = $this->videos_model->get_videos_summary(NULL, $username, intval($videos_offset), $this->config->item('videos_per_page'), 'hottest', $allow_unactivated);
// Pagination
$this->load->library('pagination');
$pg_config['base_url'] = site_url("user/profile/{$username}/");
$pg_config['uri_segment'] = 4;
$pg_config['total_rows'] = $this->videos_model->get_videos_count(NULL, $username, $allow_unactivated);
$pg_config['per_page'] = $this->config->item('videos_per_page');
$this->pagination->initialize($pg_config);
$vs_data['pagination'] = $this->pagination->create_links();
$vs_data['title'] = NULL;
$vs_data['category_name'] = '';
// TODO videos_summary with AJAX
$params = array('title' => $this->lang->line('user_appelation') . ' ' . $username . ' – ' . $this->config->item('site_name'), 'css' => array('catalog.css'), 'js' => array('jquery.ui.thumbs.js'));
$this->load->library('html_head_params', $params);
// Current user profile tab
$tab = !$videos_offset ? 0 : 1;
// **
// ** LOADING VIEWS
// **
$this->load->view('html_begin', $this->html_head_params);
$this->load->view('header', array());
$vs = $this->load->view('catalog/videos_summary_view', $vs_data, TRUE);
$main_params['content'] = $this->load->view('user/profile_view', array('userdata' => $userdata, 'videos_summary' => $vs, 'tab' => $tab), TRUE);
$main_params['side'] = $this->load->view('side_default', NULL, TRUE);
$this->load->view('main', $main_params);
$this->load->view('footer');
$this->load->view('html_end');
}
/**
* Retrieves comments for a video.
*
* @param int $video_id
* @param int $offset
* @param int $count
* @param string $ordering control comments ording by these possibilities:
* <ul>
* <li><strong>'hottest':</strong> newest most appreciated first. An
* appreciated comment is one which has a bigger
* score = likes - dislikes.</li>
* <li><strong>'newest':</strong> newest first.</li>
* </ul>
* @return array an array with comments
*/
public function get_video_comments($video_id, $offset, $count, $ordering = 'newest')
{
$this->load->helper('date');
$cond_hottest = '';
// Ordering
switch ($ordering) {
case 'newest':
$order_statement = "ORDER BY time DESC";
break;
case 'hottest':
$order_statement = "ORDER BY score DESC, time DESC";
$cond_hottest = "AND c.likes + c.dislikes > 0";
break;
default:
$order_statement = "";
}
$query = $this->db->query("SELECT c.*, u.username, u.time_zone, (c.likes + c.dislikes) AS score\n\t\t\t\tFROM `videos_comments` c, `users` u\n\t\t\t\tWHERE c.user_id = u.id AND video_id = {$video_id} {$cond_hottest}\n\t\t\t\t{$order_statement}\n\t\t\t\tLIMIT {$offset}, {$count}");
if ($query->num_rows() == 0) {
return array();
}
$comments = $query->result_array();
foreach ($comments as &$comment) {
$comment['local_time'] = human_gmt_to_human_local($comment['time'], $comment['time_zone']);
}
return $comments;
}