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<?php |
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namespace Recurrence\Model; |
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use Recurrence\Constraint\DatetimeConstraint\DatetimeConstraintInterface; |
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use Recurrence\Constraint\ProviderConstraint\ProviderConstraintInterface; |
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use Recurrence\Constraint\RecurrenceConstraintInterface; |
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/** |
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* Class Recurrence |
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* @package Recurrence\Model |
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*/ |
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class Recurrence |
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{ |
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/** |
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* @var Frequency |
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*/ |
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private $frequency; |
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/** |
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* @var \Datetime |
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*/ |
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private $periodStartAt; |
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/** |
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* @var \Datetime |
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*/ |
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private $periodEndAt = null; |
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/** |
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* @var integer |
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*/ |
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private $interval = 1; |
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/** |
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* @var integer |
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*/ |
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private $count = null; |
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/** |
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* @var array |
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*/ |
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private $constraints = []; |
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/** |
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* Recurrence constructor. |
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*/ |
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public function __construct() |
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{ |
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$this->setPeriodStartAt(new \DateTime()); |
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} |
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/** |
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* @param \Datetime $periodStartAt |
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* @return $this |
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*/ |
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public function setPeriodStartAt(\Datetime $periodStartAt) |
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{ |
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$this->periodStartAt = $periodStartAt; |
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return $this; |
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} |
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/** |
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* @return \Datetime |
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*/ |
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public function getPeriodStartAt() |
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{ |
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return $this->periodStartAt; |
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} |
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/** |
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* @param \Datetime $periodEndAt |
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* @return $this |
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*/ |
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public function setPeriodEndAt(\Datetime $periodEndAt) |
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{ |
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$this->periodEndAt = $periodEndAt; |
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return $this; |
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} |
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/** |
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* @return \Datetime |
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*/ |
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public function getPeriodEndAt() |
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{ |
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return $this->periodEndAt; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasPeriodEndAt() |
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{ |
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return $this->periodEndAt !== null; |
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} |
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/** |
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* @param Frequency $frequency |
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* @return $this |
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*/ |
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public function setFrequency(Frequency $frequency) |
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{ |
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$this->frequency = $frequency; |
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return $this; |
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} |
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/** |
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* @return Frequency |
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*/ |
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public function getFrequency() |
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{ |
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return $this->frequency; |
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} |
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/** |
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* @return int |
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*/ |
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public function getInterval() |
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{ |
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return $this->interval; |
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} |
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/** |
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* @param int $interval |
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* @return $this |
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*/ |
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public function setInterval($interval) |
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{ |
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$this->interval = $interval; |
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return $this; |
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} |
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/** |
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* @return int |
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*/ |
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public function getCount() |
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{ |
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return $this->count; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasCount() |
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{ |
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return $this->count !== null; |
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} |
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/** |
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* @param int $count |
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* @return $this |
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*/ |
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public function setCount($count) |
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{ |
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$this->count = $count; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function getConstraints() |
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{ |
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return $this->constraints; |
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} |
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/** |
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* @param array $constraints |
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* @return $this |
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*/ |
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public function setConstraints(array $constraints) |
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{ |
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$this->constraints = []; |
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foreach ($constraints as $constraint) { |
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$this->addConstraint($constraint); |
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} |
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return $this; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasConstraints() |
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{ |
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return !empty($this->constraints); |
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} |
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/** |
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* @param RecurrenceConstraintInterface $constraint |
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* @return $this |
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*/ |
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public function addConstraint(RecurrenceConstraintInterface $constraint) |
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{ |
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if ($this->hasConstraint(get_class($constraint))) { |
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throw new \InvalidArgumentException(sprintf('Duplicate constraint [%s]', get_class($constraint))); |
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} |
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$this->constraints[] = $constraint; |
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return $this; |
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} |
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/** |
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* @param string $constraintClassName |
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* @return $this |
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*/ |
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public function removeConstraint($constraintClassName) |
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{ |
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foreach ($this->constraints as $key => $constraint) { |
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if (get_class($constraint) == $constraintClassName) { |
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unset($this->constraints[$key]); |
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break; |
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} |
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} |
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$this->constraints = array_values($this->constraints); |
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return $this; |
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} |
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/** |
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* @param string $constraintClassName |
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* @return bool |
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*/ |
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public function hasConstraint($constraintClassName) |
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{ |
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foreach ($this->constraints as $key => $constraint) { |
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if (get_class($constraint) == $constraintClassName) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasProviderConstraint() |
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{ |
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foreach ($this->constraints as $key => $constraint) { |
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if ($constraint instanceof ProviderConstraintInterface) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasDatetimeConstraint() |
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{ |
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foreach ($this->constraints as $key => $constraint) { |
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if ($constraint instanceof DatetimeConstraintInterface) { |
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return true; |
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} |
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} |
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return false; |
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} |
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} |
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