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<?php |
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class AccuaForm_Validation_Date extends Validation { |
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protected $message = "Error: %element% must contain a valid date."; |
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protected $minDate = null; |
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protected $maxDate = null; |
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|
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public function isValid($value) { |
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if ($value === '') { |
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return true; |
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} |
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if (preg_match('/^\d{4}-\d{2}-\d{2}$/', $value)) { |
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try { |
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$date = new DateTime($value); |
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if ($date) { |
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if ($this->minDate && ($value < $this->minDate)) { |
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return false; |
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} |
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if ($this->maxDate && ($value > $this->maxDate)) { |
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return false; |
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} |
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return true; |
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} |
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} catch (Exception $e) { |
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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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|
