public function toSetter(MetaClass $class, MetaClassProperty $property, MetaClassProperty $holder = null)
{
$name = $property->getName();
$methodName = 'set' . ucfirst($name);
if ($holder) {
return <<<EOT
/**
* @return {$holder->getClass()->getName()}
**/
public function {$methodName}(\${$name})
{
\t\$this->{$holder->getName()}->{$methodName}(\${$name});
\treturn \$this;
}
EOT;
} else {
return <<<EOT
/**
* @return {$class->getName()}
**/
public function {$methodName}(\${$name})
{
\t\$this->{$name} = \${$name};
\treturn \$this;
}
EOT;
}
Assert::isUnreachable();
}
public static function build(MetaClass $class)
{
$out = self::getHead();
$type = $class->getType();
if ($type) {
switch ($type->getId()) {
case MetaClassType::CLASS_ABSTRACT:
$abstract = 'abstract ';
$notes = 'nothing here yet';
break;
case MetaClassType::CLASS_FINAL:
$abstract = 'final ';
$notes = 'last chance for customization';
break;
default:
throw new WrongStateException('unknown class type');
}
} else {
$abstract = null;
$notes = 'your brilliant stuff goes here';
}
$out .= <<<EOT
{$abstract}class {$class->getName()}DAO extends Auto{$class->getName()}DAO
{
\t// {$notes}
}
EOT;
return $out . self::getHeel();
}
protected static function buildPointers(MetaClass $class)
{
$out = null;
if (!$class->getPattern() instanceof AbstractClassPattern) {
if ($source = $class->getSourceLink()) {
$out .= <<<EOT
\tprotected \$linkName = '{$source}';
\t
EOT;
}
if ($class->getIdentifier()->getColumnName() !== 'id') {
$out .= <<<EOT
public function getIdName()
{
\treturn '{$class->getIdentifier()->getColumnName()}';
}
EOT;
}
$out .= <<<EOT
public function getTable()
{
\treturn '{$class->getTableName()}';
}
public function getObjectName()
{
\treturn '{$class->getName()}';
}
public function getSequence()
{
\treturn '{$class->getTableName()}_id';
}
EOT;
} elseif ($class->getWithInternalProperties()) {
$out .= <<<EOT
// no get{Table,ObjectName,Sequence} for abstract class
EOT;
}
if ($liaisons = $class->getReferencingClasses()) {
$uncachers = array();
foreach ($liaisons as $className) {
$uncachers[] = $className . '::dao()->uncacheLists();';
}
$uncachers = implode("\n", $uncachers);
$out .= <<<EOT
public function uncacheLists()
{
{$uncachers}
return parent::uncacheLists();
}
EOT;
}
return $out;
}
/**
* @return EnumClassPattern
**/
public function build(MetaClass $class)
{
$userFile = ONPHP_META_BUSINESS_DIR . $class->getName() . EXT_CLASS;
if (MetaConfiguration::me()->isForcedGeneration() || !file_exists($userFile)) {
$this->dumpFile($userFile, Format::indentize(EnumClassBuilder::build($class)));
}
return $this;
}
public static function buildContainer(MetaClass $class, MetaClassProperty $holder)
{
$out = self::getHead();
$containerName = $class->getName() . ucfirst($holder->getName()) . 'DAO';
$out .= 'final class ' . $containerName . ' extends ' . $holder->getRelation()->toString() . 'Linked' . "\n{\n";
$className = $class->getName();
$propertyName = strtolower($className[0]) . substr($className, 1);
$remoteColumnName = $holder->getType()->getClass()->getTableName();
$out .= <<<EOT
public function __construct({$className} \${$propertyName}, \$lazy = false)
{
\tparent::__construct(
\t\t\${$propertyName},
\t\t{$holder->getType()->getClassName()}::dao(),
\t\t\$lazy
\t);
}
/**
* @return {$containerName}
**/
public static function create({$className} \${$propertyName}, \$lazy = false)
{
\treturn new self(\${$propertyName}, \$lazy);
}
EOT;
if ($holder->getRelation()->getId() == MetaRelation::MANY_TO_MANY) {
$out .= <<<EOT
public function getHelperTable()
{
\treturn '{$class->getTableName()}_{$remoteColumnName}';
}
public function getChildIdField()
{
\treturn '{$remoteColumnName}_id';
}
EOT;
}
$out .= <<<EOT
public function getParentIdField()
{
\treturn '{$class->getTableName()}_id';
}
EOT;
$out .= "}\n";
$out .= self::getHeel();
return $out;
}
public static function build(MetaClass $class)
{
$out = self::getHead();
if ($type = $class->getType()) {
$typeName = $type->toString() . ' ';
} else {
$typeName = null;
}
$out .= <<<EOT
{$typeName}class Proto{$class->getName()} extends AutoProto{$class->getName()} {/*_*/}
EOT;
return $out . self::getHeel();
}
public static function build(MetaClass $class)
{
$out = self::getHead();
$out .= <<<EOT
abstract class Auto{$class->getName()}DAO extends StorableDAO
{
EOT;
$pointers = self::buildPointers($class);
$out .= <<<EOT
{$pointers}
}
EOT;
return $out . self::getHeel();
}
public static function build(MetaClass $class)
{
$out = self::getHead();
if ($type = $class->getType()) {
$type = "{$type->getName()} ";
} else {
$type = null;
}
$out .= <<<EOT
{$type}class {$class->getName()} extends Enumeration
{
\t// implement me!
}
EOT;
return $out . self::getHeel();
}
private static function doPropertyBuild(MetaClass $class, MetaClassProperty $property, $isNamed)
{
if ($parentProperty = $class->isRedefinedProperty($property->getName())) {
// check wheter property fetch strategy becomes lazy
if ($parentProperty->getFetchStrategyId() != $property->getFetchStrategyId() && $property->getFetchStrategyId() === FetchStrategy::LAZY) {
return true;
}
return false;
}
if ($isNamed && $property->getName() == 'name') {
return false;
}
if ($property->getName() == 'id' && !$property->getClass()->getParent()) {
return false;
}
// do not redefine parent's properties
if ($property->getClass()->getParent() && array_key_exists($property->getName(), $property->getClass()->getAllParentsProperties())) {
return false;
}
return true;
}
public static function build(MetaClass $class)
{
if (!$class->hasBuildableParent()) {
return DictionaryDaoBuilder::build($class);
} else {
$parent = $class->getParent();
}
if ($class->getParent()->getPattern() instanceof InternalClassPattern) {
$parentName = 'StorableDAO';
} else {
$parentName = $parent->getName() . 'DAO';
}
$out = self::getHead();
$out .= <<<EOT
abstract class Auto{$class->getName()}DAO extends {$parentName}
{
EOT;
$out .= self::buildPointers($class) . "\n}\n";
return $out . self::getHeel();
}
public function toSetter(MetaClass $class, MetaClassProperty $property, MetaClassProperty $holder = null)
{
$name = $property->getName();
$methodName = 'set' . ucfirst($name);
if ($holder) {
return <<<EOT
/**
* @return {$holder->getClass()->getName()}
**/
public function {$methodName}(\${$name})
{
\t\$this->{$holder->getName()}->{$methodName}(\${$name});
\treturn \$this;
}
EOT;
} else {
if ($property->isRequired()) {
$method = <<<EOT
/**
* @return {$class->getName()}
**/
public function {$methodName}(\${$name} = false)
{
\t\$this->{$name} = (\${$name} === true);
\treturn \$this;
}
EOT;
} else {
$method = <<<EOT
/**
* @return {$class->getName()}
**/
public function {$methodName}(\${$name} = null)
{
\tAssert::isTernaryBase(\${$name});
\t
\t\$this->{$name} = \${$name};
\treturn \$this;
}
EOT;
}
}
return $method;
}
public static function generate(MetaClass $class)
{
if (!$class->doBuild()) {
return null;
}
$out = '';
$out .= "class " . $class->getName();
$out .= " {\n";
foreach ($class->getProperties() as $property) {
$out .= "+get" . ucfirst($property->getName()) . "()\n";
}
$out .= "}\n";
if ($class->getParent()) {
$out .= $class->getParent()->getName() . " <|-- " . $class->getName() . "\n";
}
$out .= "\n";
return $out;
}
private static function dumpMetaClass(MetaClass $class)
{
$propertyList = $class->getWithInternalProperties();
$out = <<<EOT
\tprotected function makePropertyList()
\t{
EOT;
if ($class->hasBuildableParent()) {
$out .= <<<EOT
\t\treturn
\t\t\tarray_merge(
\t\t\t\tparent::makePropertyList(),
\t\t\t\tarray(
EOT;
if ($class->getIdentifier()) {
$propertyList[$class->getIdentifier()->getName()] = $class->getIdentifier();
}
} else {
$out .= <<<EOT
\t\treturn array(
EOT;
}
$list = array();
foreach ($propertyList as $property) {
$list[] = "'{$property->getName()}' => " . $property->toLightProperty($class)->toString();
}
$out .= implode(",\n", $list);
if ($class->hasBuildableParent()) {
$out .= "\n)";
}
$out .= <<<EOT
\t\t);
\t}
EOT;
return $out;
}
public function toLightProperty(MetaClass $holder)
{
$className = null;
if ($this->getRelationId() == MetaRelation::ONE_TO_MANY || $this->getRelationId() == MetaRelation::MANY_TO_MANY) {
// collections
$primitiveName = 'identifierList';
} elseif ($this->isIdentifier()) {
if ($this->getType() instanceof IntegerType) {
$primitiveName = 'integerIdentifier';
$className = $holder->getName();
} elseif ($this->getType() instanceof StringType) {
$primitiveName = 'scalarIdentifier';
$className = $holder->getName();
} else {
$primitiveName = $this->getType()->getPrimitiveName();
}
} elseif (!$this->isIdentifier() && !$this->getType()->isGeneric() && $this->getType() instanceof ObjectType) {
$pattern = $this->getType()->getClass()->getPattern();
if ($pattern instanceof EnumerationClassPattern) {
$primitiveName = 'enumeration';
} elseif ($pattern instanceof EnumClassPattern) {
$primitiveName = 'enum';
} elseif ($pattern instanceof DictionaryClassPattern && ($identifier = $this->getType()->getClass()->getIdentifier())) {
if ($identifier->getType() instanceof IntegerType) {
$primitiveName = 'integerIdentifier';
} elseif ($identifier->getType() instanceof StringType) {
$primitiveName = 'scalarIdentifier';
} else {
$primitiveName = $this->getType()->getPrimitiveName();
}
} else {
$primitiveName = $this->getType()->getPrimitiveName();
}
} else {
$primitiveName = $this->getType()->getPrimitiveName();
}
$inner = false;
if ($this->getType() instanceof ObjectType) {
$className = $this->getType()->getClassName();
if (!$this->getType()->isGeneric()) {
$class = $this->getType()->getClass();
$pattern = $class->getPattern();
if ($pattern instanceof InternalClassPattern) {
$className = $holder->getName();
}
if (($pattern instanceof InternalClassPattern || $pattern instanceof ValueObjectPattern) && $className != $holder->getName()) {
$inner = true;
}
}
}
$propertyClassName = $inner ? 'InnerMetaProperty' : 'LightMetaProperty';
if ($this->getType() instanceof IntegerType) {
$size = $this->getType()->getSize();
} elseif ($this->getType() instanceof ObjectType && $this->getRelationId() == MetaRelation::ONE_TO_ONE && ($identifier = $this->getType()->getClass()->getIdentifier()) && $this->getType()->isMeasurable()) {
$size = $identifier->getType()->getSize();
} elseif ($this->getType()->isMeasurable()) {
$size = $this->size;
} else {
$size = null;
}
return call_user_func_array(array($propertyClassName, 'fill'), array(new $propertyClassName(), $this->getName(), $this->getName() != $this->getRelationColumnName() ? $this->getRelationColumnName() : null, $primitiveName, $className, $size, $this->isRequired(), $this->getType()->isGeneric(), $inner, $this->getRelationId(), $this->getFetchStrategyId()));
}
/**
* @return MetaConfiguration
**/
private function checkClassSanity(MetaClass $class, ReflectionClass $info)
{
switch ($class->getTypeId()) {
case null:
break;
case MetaClassType::CLASS_ABSTRACT:
Assert::isTrue($info->isAbstract(), 'class ' . $info->getName() . ' expected to be abstract');
Assert::isTrue($class->getPattern() instanceof AbstractClassPattern, 'class ' . $info->getName() . ' must use AbstractClassPattern');
break;
case MetaClassType::CLASS_FINAL:
Assert::isTrue($info->isFinal(), 'class ' . $info->getName() . ' expected to be final');
break;
case MetaClassType::CLASS_SPOOKED:
default:
Assert::isUnreachable();
break;
}
if ($public = $info->getProperties(ReflectionProperty::IS_PUBLIC)) {
Assert::isUnreachable($class->getName() . ' contains properties with evil visibility:' . "\n" . print_r($public, true));
}
return $this;
}
/**
* @return BasePattern
**/
protected function buildDao(MetaClass $class)
{
$this->dumpFile(ONPHP_META_AUTO_DAO_DIR . 'Auto' . $class->getName() . 'DAO' . EXT_CLASS, Format::indentize(AutoDaoBuilder::build($class)));
$userFile = ONPHP_META_DAO_DIR . $class->getName() . 'DAO' . EXT_CLASS;
if (MetaConfiguration::me()->isForcedGeneration() || !file_exists($userFile)) {
$this->dumpFile($userFile, Format::indentize(DaoBuilder::build($class)));
}
return $this;
}
public function toDropper(MetaClass $class, MetaClassProperty $property, MetaClassProperty $holder = null)
{
if ($property->getRelationId() == MetaRelation::ONE_TO_MANY || $property->getRelationId() == MetaRelation::MANY_TO_MANY) {
// we don't need dropper in such cases
return null;
}
$name = $property->getName();
$methodName = 'drop' . ucfirst($name);
if ($holder) {
$method = <<<EOT
/**
* @return {$holder->getClass()->getName()}
**/
public function {$methodName}()
{
\t\$this->{$holder->getName()}->{$methodName}();
\treturn \$this;
}
EOT;
} else {
if ($property->getFetchStrategyId() == FetchStrategy::LAZY) {
$method = <<<EOT
/**
* @return {$class->getName()}
**/
public function {$methodName}()
{
\t\$this->{$name} = null;
\t\$this->{$name}Id = null;
\treturn \$this;
}
EOT;
} else {
$method = <<<EOT
/**
* @return {$class->getName()}
**/
public function {$methodName}()
{
\t\$this->{$name} = null;
\treturn \$this;
}
EOT;
}
}
return $method;
}
public static function buildRelations(MetaClass $class)
{
$out = null;
$knownJunctions = array();
foreach ($class->getAllProperties() as $property) {
if ($relation = $property->getRelation()) {
$foreignClass = $property->getType()->getClass();
if ($relation->getId() == MetaRelation::ONE_TO_MANY || !$foreignClass->getPattern()->tableExists() || $class->getParent()) {
continue;
} elseif ($relation->getId() == MetaRelation::MANY_TO_MANY) {
$tableName = $class->getTableName() . '_' . $foreignClass->getTableName();
if (isset($knownJunctions[$tableName])) {
continue;
} else {
$knownJunctions[$tableName] = true;
}
$foreignPropery = clone $foreignClass->getIdentifier();
$name = $class->getName();
$name = strtolower($name[0]) . substr($name, 1);
$name .= 'Id';
$foreignPropery->setName($name)->setColumnName($foreignPropery->getConvertedName())->setIdentifier(false);
// we don't want any garbage in such tables
$property = clone $property;
$property->required();
// prevent name collisions
if ($property->getRelationColumnName() == $foreignPropery->getColumnName()) {
$foreignPropery->setColumnName($class->getTableName() . '_' . $property->getConvertedName() . '_id');
}
$out .= <<<EOT
\$schema->
\taddTable(
\t\tDBTable::create('{$tableName}')->
\t\t{$property->toColumn()}->
\t\t{$foreignPropery->toColumn()}->
\t\taddUniques('{$property->getRelationColumnName()}', '{$foreignPropery->getColumnName()}')
\t);
EOT;
} else {
$sourceTable = $class->getTableName();
$sourceColumn = $property->getRelationColumnName();
$targetTable = $foreignClass->getTableName();
$targetColumn = $foreignClass->getIdentifier()->getColumnName();
$out .= <<<EOT
// {$sourceTable}.{$sourceColumn} -> {$targetTable}.{$targetColumn}
\$schema->
\tgetTableByName('{$sourceTable}')->
\t\tgetColumnByName('{$sourceColumn}')->
\t\t\tsetReference(
\t\t\t\t\$schema->
\t\t\t\t\tgetTableByName('{$targetTable}')->
\t\t\t\t\tgetColumnByName('{$targetColumn}'),
\t\t\t\tForeignChangeAction::restrict(),
\t\t\t\tForeignChangeAction::cascade()
\t\t\t);
EOT;
}
}
}
return $out;
}
public static function build(MetaClass $class)
{
$out = self::getHead();
if ($type = $class->getType()) {
$typeName = $type->toString() . ' ';
} else {
$typeName = null;
}
$interfaces = ' implements Prototyped';
if ($class->getPattern()->daoExists() && !$class->getPattern() instanceof AbstractClassPattern) {
$interfaces .= ', DAOConnected';
$daoName = $class->getName() . 'DAO';
$dao = <<<EOT
\t/**
\t * @return {$daoName}
\t**/
\tpublic static function dao()
\t{
\t\treturn Singleton::getInstance('{$daoName}');
\t}
EOT;
} else {
$dao = null;
}
$out .= <<<EOT
{$typeName}class {$class->getName()} extends Auto{$class->getName()}{$interfaces}
{
EOT;
if (!$type || $type->getId() !== MetaClassType::CLASS_ABSTRACT) {
$customCreate = null;
if ($class->getFinalParent()->getPattern() instanceof InternalClassPattern) {
$parent = $class;
while ($parent = $parent->getParent()) {
$info = new ReflectionClass($parent->getName());
if ($info->hasMethod('create') && $info->getMethod('create')->getParameters() > 0) {
$customCreate = true;
break;
}
}
}
if ($customCreate) {
$creator = $info->getMethod('create');
$declaration = array();
foreach ($creator->getParameters() as $parameter) {
$declaration[] = '$' . $parameter->getName() . ' = ' . ($parameter->getDefaultValue() ? $parameter->getDefaultValue() : 'null');
}
$declaration = implode(', ', $declaration);
$out .= <<<EOT
\t/**
\t * @return {$class->getName()}
\t**/
\tpublic static function create({$declaration})
\t{
\t\treturn new self({$declaration});
\t}
\t\t
EOT;
} else {
$out .= <<<EOT
\t/**
\t * @return {$class->getName()}
\t**/
\tpublic static function create()
\t{
\t\treturn new self;
\t}
\t\t
EOT;
}
$protoName = 'Proto' . $class->getName();
$out .= <<<EOT
{$dao}
\t/**
\t * @return {$protoName}
\t**/
\tpublic static function proto()
\t{
\t\treturn Singleton::getInstance('{$protoName}');
\t}
EOT;
}
$out .= <<<EOT
\t// your brilliant stuff goes here
}
EOT;
return $out . self::getHeel();
}
