original_string: protected function define_table_columns() {
          $extrafields = get_extra_user_fields($this->context);
  
          // Define headers and columns.
          $cols = array(
              'timemodified' => get_string('datetime', 'gradereport_history'),
              'fullname' => get_string('name')
          );
  
          // Add headers for extra user fields.
          foreach ($extrafields as $field) {
              if (get_string_manager()->string_exists($field, 'moodle')) {
                  $cols[$field] = get_string($field);
              } else {
                  $cols[$field] = $field;
              }
          }
  
          // Add remaining headers.
          $cols = array_merge($cols, array(
              'itemname' => get_string('gradeitem', 'grades'),
              'prevgrade' => get_string('gradeold', 'gradereport_history'),
              'finalgrade' => get_string('gradenew', 'gradereport_history'),
              'grader' => get_string('grader', 'gradereport_history'),
              'source' => get_string('source', 'gradereport_history'),
              'overridden' => get_string('overridden', 'grades'),
              'locked' => get_string('locked', 'grades'),
              'excluded' => get_string('excluded', 'gradereport_history'),
              'feedback' => get_string('feedbacktext', 'gradereport_history')
              )
          );
  
          $this->define_columns(array_keys($cols));
          $this->define_headers(array_values($cols));
      }
code: protected function define_table_columns() {
          $extrafields = get_extra_user_fields($this->context);
  
          // Define headers and columns.
          $cols = array(
              'timemodified' => get_string('datetime', 'gradereport_history'),
              'fullname' => get_string('name')
          );
  
          // Add headers for extra user fields.
          foreach ($extrafields as $field) {
              if (get_string_manager()->string_exists($field, 'moodle')) {
                  $cols[$field] = get_string($field);
              } else {
                  $cols[$field] = $field;
              }
          }
  
          // Add remaining headers.
          $cols = array_merge($cols, array(
              'itemname' => get_string('gradeitem', 'grades'),
              'prevgrade' => get_string('gradeold', 'gradereport_history'),
              'finalgrade' => get_string('gradenew', 'gradereport_history'),
              'grader' => get_string('grader', 'gradereport_history'),
              'source' => get_string('source', 'gradereport_history'),
              'overridden' => get_string('overridden', 'grades'),
              'locked' => get_string('locked', 'grades'),
              'excluded' => get_string('excluded', 'gradereport_history'),
              'feedback' => get_string('feedbacktext', 'gradereport_history')
              )
          );
  
          $this->define_columns(array_keys($cols));
          $this->define_headers(array_values($cols));
      }
code_tokens: protected function define_table_columns ( ) { $ extrafields = get_extra_user_fields ( $ this -> context ) ; // Define headers and columns. $ cols = array ( 'timemodified' => get_string ( 'datetime' , 'gradereport_history' ) , 'fullname' => get_string ( 'name' ) ) ; // Add headers for extra user fields. foreach ( $ extrafields as $ field ) { if ( get_string_manager ( ) -> string_exists ( $ field , 'moodle' ) ) { $ cols [ $ field ] = get_string ( $ field ) ; } else { $ cols [ $ field ] = $ field ; } } // Add remaining headers. $ cols = array_merge ( $ cols , array ( 'itemname' => get_string ( 'gradeitem' , 'grades' ) , 'prevgrade' => get_string ( 'gradeold' , 'gradereport_history' ) , 'finalgrade' => get_string ( 'gradenew' , 'gradereport_history' ) , 'grader' => get_string ( 'grader' , 'gradereport_history' ) , 'source' => get_string ( 'source' , 'gradereport_history' ) , 'overridden' => get_string ( 'overridden' , 'grades' ) , 'locked' => get_string ( 'locked' , 'grades' ) , 'excluded' => get_string ( 'excluded' , 'gradereport_history' ) , 'feedback' => get_string ( 'feedbacktext' , 'gradereport_history' ) ) ) ; $ this -> define_columns ( array_keys ( $ cols ) ) ; $ this -> define_headers ( array_values ( $ cols ) ) ; }
docstring: Setup the headers for the html table.
docstring_tokens: Setup the headers for the html table .