/**
* Adds methods from the extensions.
* Called by Object::__construct() once per class.
*/
function defineMethods()
{
parent::defineMethods();
// Define the extra db fields - this is only necessary for extensions added in the
// class definition. Object::add_extension() will call this at definition time for
// those objects, which is a better mechanism. Perhaps extensions defined inside the
// class def can somehow be applied at definiton time also?
if ($this->extension_instances) {
foreach ($this->extension_instances as $i => $instance) {
if (!$instance->class) {
$class = get_class($instance);
user_error("DataObject::defineMethods(): Please ensure {$class}::__construct() calls parent::__construct()", E_USER_ERROR);
}
}
}
if ($this->class == 'DataObject') {
return;
}
// Set up accessors for joined items
if ($manyMany = $this->many_many()) {
foreach ($manyMany as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getManyManyComponents');
}
}
if ($hasMany = $this->has_many()) {
foreach ($hasMany as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getComponents');
}
}
if ($hasOne = $this->has_one()) {
foreach ($hasOne as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getComponent');
}
}
if ($belongsTo = $this->belongs_to()) {
foreach (array_keys($belongsTo) as $relationship) {
$this->addWrapperMethod($relationship, 'getComponent');
}
}
}
/**
* Adds methods from the extensions.
* Called by Object::__construct() once per class.
*/
function defineMethods() {
if($this->class == 'DataObject') return;
parent::defineMethods();
// Define the extra db fields
if($this->extension_instances) foreach($this->extension_instances as $i => $instance) {
$instance->loadExtraStatics();
}
// Set up accessors for joined items
if($manyMany = $this->many_many()) {
foreach($manyMany as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getManyManyComponents');
}
}
if($hasMany = $this->has_many()) {
foreach($hasMany as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getComponents');
}
}
if($hasOne = $this->has_one()) {
foreach($hasOne as $relationship => $class) {
$this->addWrapperMethod($relationship, 'getComponent');
}
}
}
