original_string: public function get_overall_feedback_content() {
  
          if ($this->workshop->overallfeedbackmode == 0) {
              return false;
          }
  
          if (trim($this->feedbackauthor) === '') {
              return null;
          }
  
          $content = file_rewrite_pluginfile_urls($this->feedbackauthor, 'pluginfile.php', $this->workshop->context->id,
              'mod_workshop', 'overallfeedback_content', $this->id);
          $content = format_text($content, $this->feedbackauthorformat,
              array('overflowdiv' => true, 'context' => $this->workshop->context));
  
          return $content;
      }
code: public function get_overall_feedback_content() {
  
          if ($this->workshop->overallfeedbackmode == 0) {
              return false;
          }
  
          if (trim($this->feedbackauthor) === '') {
              return null;
          }
  
          $content = file_rewrite_pluginfile_urls($this->feedbackauthor, 'pluginfile.php', $this->workshop->context->id,
              'mod_workshop', 'overallfeedback_content', $this->id);
          $content = format_text($content, $this->feedbackauthorformat,
              array('overflowdiv' => true, 'context' => $this->workshop->context));
  
          return $content;
      }
code_tokens: public function get_overall_feedback_content ( ) { if ( $ this -> workshop -> overallfeedbackmode == 0 ) { return false ; } if ( trim ( $ this -> feedbackauthor ) === '' ) { return null ; } $ content = file_rewrite_pluginfile_urls ( $ this -> feedbackauthor , 'pluginfile.php' , $ this -> workshop -> context -> id , 'mod_workshop' , 'overallfeedback_content' , $ this -> id ) ; $ content = format_text ( $ content , $ this -> feedbackauthorformat , array ( 'overflowdiv' => true , 'context' => $ this -> workshop -> context ) ) ; return $ content ; }
docstring: Format the overall feedback text content
  
  False is returned if the overall feedback feature is disabled. Null is returned
  if the overall feedback content has not been found. Otherwise, string with
  formatted feedback text is returned.
  
  @return string|bool|null
docstring_tokens: Format the overall feedback text content