user_id = $user_id; $this->path = 'block_teacher'; if ($this->is_block_visible_for_user($user_id)) { /*if (api_is_platform_admin()) { $this->teachers = UserManager::get_user_list(array('status' => COURSEMANAGER)); } else {*/ $this->teachers = UserManager::get_users_followed_by_drh($user_id, COURSEMANAGER); //} } } /** * This method check if a user is allowed to see the block inside dashboard interface * @param int User id * @return bool Is block visible for user */ public function is_block_visible_for_user($user_id) { $user_info = api_get_user_info($user_id); $user_status = $user_info['status']; $is_block_visible_for_user = false; if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) { $is_block_visible_for_user = true; } return $is_block_visible_for_user; } /** * This method return content html containing information about teachers and its position for showing it inside dashboard interface * it's important to use the name 'get_block' for beeing used from dashboard controller * @return array column and content html */ public function get_block() { global $charset; $column = 1; $data = array(); /*if (api_is_platform_admin()) { $teacher_content_html = $this->get_teachers_content_html_for_platform_admin(); } else if (api_is_drh()) {*/ $teacher_content_html = $this->get_teachers_content_html_for_drh(); //} $html = '

  • '.get_lang('TeachersInformationsList').'

    '.Display::return_icon('close.gif',get_lang('Close')).'
    '.$teacher_content_html.'
    • '; $data['column'] = $column; $data['content_html'] = $html; return $data; } /** * This method return a content html, it's used inside get_block method for showing it inside dashboard interface * @return string content html */ public function get_teachers_content_html_for_platform_admin() { $content = '
    '; $content .= '

    '.get_lang('YourTeachers').'

    '; if (count($this->teachers) > 0) { $teachers_table = ''; $teachers_table .= ''; $i = 1; foreach ($this->teachers as $teacher) { $teacher_id = $teacher['user_id']; $firstname = $teacher['firstname']; $lastname = $teacher['lastname']; $username = $teacher['username']; $time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id)); $last_connection = Tracking :: get_last_connection_date($teacher_id); if ($i%2 == 0) { $class_tr = 'row_odd'; } else { $class_tr = 'row_even'; } $teachers_table .= ''; $i++; } $teachers_table .= '
    '.get_lang('User').' '.get_lang('TimeSpentOnThePlatform').' '.get_lang('LastConnexion').'
    '.api_get_person_name($firstname,$lastname).' ('.$username.') '.$time_on_platform.' '.$last_connection.'
    '; } else { $teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers'); } $content .= $teachers_table; if (count($this->teachers) > 0) { $content .= '
    '.get_lang('SeeMore').'
    '; } $content .= '
    '; return $content; } public function get_teachers_content_html_for_drh() { $content = '
    '; $content .= '

    '.get_lang('YourTeachers').'

    '; if (count($this->teachers) > 0) { $a_last_week = Text::get_last_week(); $last_week = api_convert_and_format_date($a_last_week[0], DATE_FORMAT_SHORT).' '.get_lang('Until').'
    '.api_convert_and_format_date($a_last_week[6], DATE_FORMAT_SHORT); $teachers_table = ''; $teachers_table .= ''; $i = 1; foreach ($this->teachers as $teacher) { $teacher_id = $teacher['user_id']; $firstname = $teacher['firstname']; $lastname = $teacher['lastname']; $username = $teacher['username']; $time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id, 'custom', api_get_utc_datetime($a_last_week[0]), api_get_utc_datetime($a_last_week[6]))); if ($i%2 == 0) { $class_tr = 'row_odd'; } else { $class_tr = 'row_even'; } $teachers_table .= ''; $i++; } $teachers_table .= '
    '.get_lang('User').' '.get_lang('TimeSpentLastWeek').'
    '.$last_week.'
    '.api_get_person_name($firstname,$lastname).' ('.$username.') '.$time_on_platform.'
    '; } else { $teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers'); } $content .= $teachers_table; if (count($this->teachers) > 0) { $content .= '
    '.get_lang('SeeMore').'
    '; } $content .= '
    '; return $content; } /** * Get number of teachers * @return int */ function get_number_of_teachers() { return count($this->teachers); } }