loadRelations

Syntax

void LoadRelations(
  string $relation, 
  optional string $whereOrderBy = ' ', 
  optional int $offset = -1, 
  optional int $limit = -1
  )

Description

Loads a subset of data into the class. The optional $offset and $limit parameters match the parameters defined in selectLimit

Usage

In this example, all female children are loaded and sorted by children.name

ADODB_Active_Record::classHasMany('person', 'children','person_id');
 
$person = new person();
$person->Load('id=23');
/*
*  Load doesn't load children until $person->children 
* is accessed or LoadRelations is called
*/
$whereOrderBy = "gender='F' order by name";
$person->LoadRelations('children',$whereOrderBy);