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<?php
class TParameterMap extends TComponent
{
private $_ID='';
private $_extend='';
private $_properties;
private $_propertyMap;
private $_extendMap;
public function __construct()
{
$this->_properties = new TList;
$this->_propertyMap = new TMap;
}
public function getProperties(){ return $this->_properties; }
public function getID(){ return $this->_ID; }
public function setID($value){ $this->_ID = $value; }
public function getExtends(){ return $this->_extend; }
public function setExtends($value){ $this->_extend = $value; }
public function getProperty($index)
{
if(is_string($index))
return $this->_propertyMap->itemAt($index);
else if(is_int($index))
return $this->_properties->itemAt($index);
else
throw new TDataMapperException(
'sqlmap_index_must_be_string_or_int', $index);
}
public function addParameterProperty(TParameterProperty $property)
{
$this->_propertyMap->add($property->getProperty(), $property);
$this->_properties->add($property);
}
public function insertParameterProperty($index, TParameterProperty $property)
{
$this->_propertyMap->add($property->getProperty(), $property);
$this->_properties->insertAt($index, $property);
}
public function getPropertyNames()
{
return $this->_propertyMap->getKeys();
}
public function getParameter($mapping, $parameterValue, $statement)
{
$value = $parameterValue;
$typeHandler = $mapping->getTypeHandler();
try
{
$value = TPropertyAccess::get($parameterValue, $mapping->getProperty());
}
catch (TInvalidPropertyException $e)
{
throw new TSqlMapExecutionException(
'sqlmap_unable_to_get_property_for_parameter',$this->getID(),
$mapping->getProperty(), get_class($parameterValue),
$e->getMessage(), $statement->getID());
}
if(!is_null($typeHandler))
{
try
{
$value = $typeHandler->getParameter($value);
}
catch (Exception $e)
{
throw new TSqlMapExecutionException(
'sqlmap_error_in_parameter_from_handler',$this->getID(),
$value, get_class($typeHandler), $e->getMessage());
}
}
if(!is_null($nullValue = $mapping->getNullValue()))
{
if($nullValue === $value)
$value = null;
}
if(!is_null($type = $mapping->getType()))
$value = TTypeHandlerFactory::convertToType($type, $value);
return $value;
}
}
?>
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