original_string: public function save() {
          global $DB;
          if (empty($this->id)) {
              $r = (object)array(
                  'data' => base64_encode(serialize($this)),
                  'expirytime' => time() + (60*60*24),
                  'userid' => $this->user->id,
                  'instance' => (empty($this->instance)) ? null : $this->instance->get('id'),
              );
              $this->id = $DB->insert_record('portfolio_tempdata', $r);
              $this->expirytime = $r->expirytime;
              $this->save(); // call again so that id gets added to the save data.
          } else {
              if (!$r = $DB->get_record('portfolio_tempdata', array('id' => $this->id))) {
                  if (!$this->deleted) {
                      //debugging("tried to save current object, but failed - see MDL-20872");
                  }
                  return;
              }
              $r->data = base64_encode(serialize($this));
              $r->instance = (empty($this->instance)) ? null : $this->instance->get('id');
              $DB->update_record('portfolio_tempdata', $r);
          }
      }
code: public function save() {
          global $DB;
          if (empty($this->id)) {
              $r = (object)array(
                  'data' => base64_encode(serialize($this)),
                  'expirytime' => time() + (60*60*24),
                  'userid' => $this->user->id,
                  'instance' => (empty($this->instance)) ? null : $this->instance->get('id'),
              );
              $this->id = $DB->insert_record('portfolio_tempdata', $r);
              $this->expirytime = $r->expirytime;
              $this->save(); // call again so that id gets added to the save data.
          } else {
              if (!$r = $DB->get_record('portfolio_tempdata', array('id' => $this->id))) {
                  if (!$this->deleted) {
                      //debugging("tried to save current object, but failed - see MDL-20872");
                  }
                  return;
              }
              $r->data = base64_encode(serialize($this));
              $r->instance = (empty($this->instance)) ? null : $this->instance->get('id');
              $DB->update_record('portfolio_tempdata', $r);
          }
      }
code_tokens: public function save ( ) { global $ DB ; if ( empty ( $ this -> id ) ) { $ r = ( object ) array ( 'data' => base64_encode ( serialize ( $ this ) ) , 'expirytime' => time ( ) + ( 60 * 60 * 24 ) , 'userid' => $ this -> user -> id , 'instance' => ( empty ( $ this -> instance ) ) ? null : $ this -> instance -> get ( 'id' ) , ) ; $ this -> id = $ DB -> insert_record ( 'portfolio_tempdata' , $ r ) ; $ this -> expirytime = $ r -> expirytime ; $ this -> save ( ) ; // call again so that id gets added to the save data. } else { if ( ! $ r = $ DB -> get_record ( 'portfolio_tempdata' , array ( 'id' => $ this -> id ) ) ) { if ( ! $ this -> deleted ) { //debugging("tried to save current object, but failed - see MDL-20872"); } return ; } $ r -> data = base64_encode ( serialize ( $ this ) ) ; $ r -> instance = ( empty ( $ this -> instance ) ) ? null : $ this -> instance -> get ( 'id' ) ; $ DB -> update_record ( 'portfolio_tempdata' , $ r ) ; } }
docstring: Writes out the contents of this object and all its data to the portfolio_tempdata table and sets the 'id' field.
  
  @return void
docstring_tokens: Writes out the contents of this object and all its data to the portfolio_tempdata table and sets the id field .