PHP cc2moodle::create_code_info_details_mod示例

 protected function create_code_info_details_mod()
 {
     $result = parent::create_code_info_details_mod();
     $count_blti = $this->count_instances(MOODLE_TYPE_LTI);
     $sheet_info_details_mod_instances_instance = static::loadsheet(SHEET_INFO_DETAILS_MOD_INSTANCE);
     $blti_mod = '';
     if ($count_blti > 0) {
         $blti_instance = $this->create_mod_info_details_mod_instances_instance($sheet_info_details_mod_instances_instance, $count_blti, static::$instances['instances'][MOODLE_TYPE_LTI]);
         $blti_mod = $blti_instance ? $this->create_mod_info_details_mod(MOODLE_TYPE_LTI, $blti_instance) : '';
     }
     return $result . $blti_mod;
 }