/**
* Generate routing logic function.
*
* @param string $functionName Function name
* @return string Routing logic function PHP code
*/
public function generate($functionName = Core::ROUTING_LOGIC_FUNCTION)
{
$this->generator->defFunction($functionName, array('$path', '$method'))->defVar('$matches', array())->newLine('$path = strtok(rtrim($method.\'/\'.ltrim($path, \'/\'),\'/\'),\'?\');')->defVar('$parameters', array());
// Perform routing logic generation
$this->innerGenerate2($this->logic);
$this->generator->newLine('return null;')->endFunction();
return $this->generator->flush();
}
/**
* Read class metadata and fill internal collections.
*
* @param ClassMetadata[] $classesMetadata
* @return ClassMetadata[] Processed class metadata
*/
public function processClassMetadata(array $classesMetadata) : array
{
/** @var ClassMetadata[] $processedClassesMetadata */
$processedClassesMetadata = [];
// Read all classes in given file
foreach ($classesMetadata as $classMetadata) {
// Store by metadata name as alias
$this->classAliases[$classMetadata->className] = $classMetadata->name;
// Store class in defined scopes
foreach ($classMetadata->scopes as $scope) {
$this->scopes[$scope][$classMetadata->name] = $classMetadata->className;
}
$processedClassesMetadata[$classMetadata->name] = $classMetadata;
}
$dependencies = [];
foreach ($processedClassesMetadata as $alias => $classMetadata) {
if (count($classMetadata->methodsMetadata)) {
foreach ($classMetadata->methodsMetadata as $methodMetadata) {
foreach ($methodMetadata->dependencies as $dependency) {
if (in_array($this->getArgumentType($dependency), [1, 2], true)) {
$dependencies[] = $dependency;
}
}
}
$dependencies[] = $classMetadata->name;
}
if (count($classMetadata->propertiesMetadata)) {
foreach ($classMetadata->propertiesMetadata as $propertyMetadata) {
$dependencies[] = $propertyMetadata->dependency;
}
$dependencies[] = $classMetadata->name;
}
if (count($classMetadata->scopes)) {
$dependencies[] = $classMetadata->name;
}
}
$dependencies = array_unique($dependencies);
foreach ($processedClassesMetadata as $alias => $classMetadata) {
if (!in_array($alias, $dependencies, true)) {
unset($processedClassesMetadata[$alias]);
}
}
$this->generator->flush();
return $processedClassesMetadata;
}
/**
* Generate routing logic function.
*
* @param string $functionName Function name
* @return string Routing logic function PHP code
*/
public function generate($functionName = Core::ROUTING_LOGIC_FUNCTION)
{
$this->generator->defFunction($functionName, array('$path', '$method'))->defVar('$matches', array())->defVar('$parameters', array());
// Do not generate if we have no http methods supported
if (count($this->httpMethods)) {
// Build routes for first method
$this->buildRoutesByMethod(array_shift($this->httpMethods));
// Build routes for other methods
foreach ($this->httpMethods as $method) {
// Build routes for first method
$this->buildRoutesByMethod($method, 'defElseIfCondition');
}
// Add method not found
$this->generator->endIfCondition();
}
// Add method not found
$this->generator->newLine('return null;')->endFunction();
return $this->generator->flush();
}
