/**
* {@inheritDoc}
*/
public function create($data)
{
if (!is_array($data) && !$data instanceof \Traversable) {
throw new InvalidValueException('Invalid data to create a map. Only traversable structures allowed');
}
$map = new StrictMap($this->keyType->getTypeCheck(), $this->valueType->getTypeCheck());
foreach ($data as $entry) {
if (is_object($entry)) {
$entry = (array) $entry;
} else {
if (!is_array($entry)) {
throw new InvalidValueException('Invalid data to create a map. Each entry must be an array or object');
}
}
if (!array_key_exists('key', $entry)) {
throw new InvalidValueException('Invalid data to create a map. One of entry does not contain "key" key');
}
if (!array_key_exists('value', $entry)) {
throw new InvalidValueException('Invalid data to create a map. One of entry does not contain "value" key');
}
try {
$key = $this->keyType->create($entry['key']);
} catch (\Exception $e) {
throw new InvalidValueException('One of entry of map contains invalid "key"', 0, $e);
}
try {
$value = $this->valueType->create($entry['value']);
} catch (\Exception $e) {
throw new InvalidValueException('One of entry of map contains invalid "value"', 0, $e);
}
$map->add($key, $value);
}
return $map;
}
/**
* Sets default value of argument and marks it as "has default value"
*
* @param mixed $defaultValue
* @throws \BadMethodCallException when argument is nullable
* @return self
*/
public function setDefaultValue($defaultValue)
{
if ($this->isNullable) {
throw new \BadMethodCallException('Cannot set default value for argument since it\'s nullable');
}
$this->hasDefaultValue = true;
if ($this->type->isTargetType($defaultValue)) {
$defaultValue = $this->type->create($defaultValue);
}
$this->defaultValue = $defaultValue;
return $this;
}
/**
* {@inheritDoc}
*/
public function create($data)
{
if (!$this->isValidData($data)) {
throw new InvalidValueException('Invalid data to create collection. Array and Traversable objects allowed');
}
$collection = array();
foreach ($data as $value) {
if (!$this->type->isTargetType($value)) {
$value = $this->type->create($value);
}
$collection[] = $value;
}
return $collection;
}
/**
* {@inheritDoc}
*/
public function create($data)
{
if ($data === null) {
if ($this->isNullable) {
return null;
}
if ($this->hasDefaultValue) {
return $this->defaultValue;
}
}
return $this->type->create($data);
}
