/**
* Set the attributes of the scheme
*
* @param One_Scheme $scheme
* @param DOMXPath $xpath
* @param DOMElement $meta
*/
protected static function setAttributes(One_Scheme $scheme, DOMXPath $xpath, DOMElement $meta)
{
// create the attribute set for this scheme
$attributes = array();
$rAttributes = $xpath->query($meta->getNodePath() . '/attributes/attribute');
for ($i = 0; $i < $rAttributes->length; $i++) {
$att_spec = $rAttributes->item($i);
// Get the name and type of the attribute and remove them to easily pass the other attributes
$att_name = $att_spec->getAttribute('name');
$att_type = $att_spec->getAttribute('type');
$att_spec->removeAttribute('name');
$att_spec->removeAttribute('type');
$att_options = array();
foreach ($att_spec->attributes as $att) {
$att_options[$att->name] = $att->value;
}
//*** quarantine: calculated functionality
// if ('calculated' == $att_type) {
// $att_type = 'calculated_' . ucfirst($scheme->getName()) . '_' . ucfirst($att_name);
// }
$a = new One_Scheme_Attribute($att_name, $att_type, $att_options);
$attributes[$a->getName()] = $a;
//*** this code breaks encapsulation: flex should be handles outside standard models
// When dealing with a flex-type attribute, automatically add the flex behavior
// if ($a->getType() instanceof One_SchemeAttribute_Type_Flex) {
// $behavior = One_Repository::getBehavior('flex', $scheme->getName());
// $spec = array('flexfield' => $a->getName());
// $scheme->addBehavior($behavior, $spec);
// }
// When dealing with a calculated-type attribute, automatically add the flex behavior
// if ($a->getType() instanceof One_SchemeAttribute_Type_Calculated) {
// $behavior = One_Repository::getBehavior('calculated', $scheme->getName());
// $spec = array('attribute' => $a->getName());
// $scheme->addBehavior($behavior, $spec);
// }
}
$scheme->set('attributes', $attributes);
}
public function formatAttribute(One_Scheme_Attribute $attribute, $value)
{
return '' . $attribute->getName() . ' = ' . $attribute->toString(mysql_real_escape_string($value));
}