/**
* Validate a value
* @params pdoMap_Mapping_Entity Entity to handle
* @params pdoMap_Mapping_Metadata_Field Field to manage
* @params mixed Value to handle
* @returns boolean True if value is valid or false if not
*/
public function Validate(pdoMap_Mapping_Entity $entity, pdoMap_Mapping_Metadata_Field $field, $value)
{
if (!is_string($value)) {
return false;
} else {
return strlen($value) <= $field->getOption('size');
}
}
/**
* Validate a value
* @params pdoMap_Mapping_Entity Entity to handle
* @params pdoMap_Mapping_Metadata_Field Field to manage
* @params mixed Value to handle
* @returns boolean True if value is valid or false if not
*/
public function Validate(pdoMap_Mapping_Entity $entity, pdoMap_Mapping_Metadata_Field $field, $value)
{
if (is_numeric($value)) {
return true;
} elseif ($value instanceof pdoMap_Mapping_Entity) {
return $value->getType() == $field->getOption('adapter');
} else {
return false;
}
}
/**
* Validate a value
* @params pdoMap_Mapping_Entity Entity to handle
* @params pdoMap_Mapping_Metadata_Field Field to manage
* @params mixed Value to handle
* @returns boolean True if value is valid or false if not
*/
public function Validate(pdoMap_Mapping_Entity $entity, pdoMap_Mapping_Metadata_Field $field, $value)
{
return in_array($value, $field->getOption('value'));
}
/**
* Validate a value
* @params pdoMap_Mapping_Entity Entity to handle
* @params pdoMap_Mapping_Metadata_Field Field to manage
* @params mixed Value to handle
* @returns boolean True if value is valid or false if not
*/
public function Validate(pdoMap_Mapping_Entity $entity, pdoMap_Mapping_Metadata_Field $field, $value)
{
// CHECK TYPE
if (!is_int($value)) {
return false;
}
// CHECK SIZE
switch ($field->getOption('size')) {
case 'tiny':
$max = 255;
break;
case 'small':
$max = 65535;
break;
case 'medium':
$max = 16777215;
break;
case 'normal':
$max = 4294967295.0;
case 'big':
$max = mt_getrandmax();
// biggest value : 18446744073709551615;
break;
}
if ($field->GetOption('unsigned') != 'true') {
$min = -$max - 1;
$max = ($max - 1) / 2;
} else {
$min = 0;
}
return $value >= $min && $value <= $max;
}
