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<?php |
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namespace ZfcUser\Validator; |
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use Zend\Validator\AbstractValidator; |
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use ZfcUser\Mapper\UserInterface; |
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abstract class AbstractRecord extends AbstractValidator |
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{ |
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/** |
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* Error constants |
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*/ |
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const ERROR_NO_RECORD_FOUND = 'noRecordFound'; |
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const ERROR_RECORD_FOUND = 'recordFound'; |
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/** |
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* @var array Message templates |
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*/ |
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protected $messageTemplates = array( |
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self::ERROR_NO_RECORD_FOUND => "No record matching the input was found", |
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self::ERROR_RECORD_FOUND => "A record matching the input was found", |
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); |
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/** |
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* @var UserInterface |
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*/ |
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protected $mapper; |
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/** |
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* @var string |
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*/ |
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protected $key; |
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/** |
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* Required options are: |
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* - key Field to use, 'email' or 'username' |
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*/ |
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public function __construct(array $options) |
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{ |
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if (!array_key_exists('key', $options)) { |
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throw new Exception\InvalidArgumentException('No key provided'); |
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} |
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$this->setKey($options['key']); |
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parent::__construct($options); |
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} |
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/** |
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* getMapper |
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* |
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* @return UserInterface |
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*/ |
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public function getMapper() |
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{ |
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return $this->mapper; |
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} |
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/** |
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* setMapper |
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* |
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* @param UserInterface $mapper |
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* @return AbstractRecord |
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*/ |
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public function setMapper(UserInterface $mapper) |
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{ |
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$this->mapper = $mapper; |
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return $this; |
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} |
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/** |
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* Get key. |
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* |
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* @return string |
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*/ |
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public function getKey() |
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{ |
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return $this->key; |
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} |
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/** |
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* Set key. |
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* |
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* @param string $key |
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*/ |
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public function setKey($key) |
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{ |
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$this->key = $key; |
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return $this; |
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} |
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/** |
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* Grab the user from the mapper |
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* |
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* @param string $value |
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* @return mixed |
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*/ |
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protected function query($value) |
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{ |
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$result = false; |
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switch ($this->getKey()) { |
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case 'email': |
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$result = $this->getMapper()->findByEmail($value); |
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break; |
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case 'username': |
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$result = $this->getMapper()->findByUsername($value); |
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break; |
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default: |
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throw new \Exception('Invalid key used in ZfcUser validator'); |
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break; |
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} |
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return $result; |
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} |
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} |
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