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<?php /** MicroRangeValidator */ |
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namespace Micro\Validator; |
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use Micro\Form\IFormModel; |
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/** |
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* RangeValidator class file. |
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* |
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* @author Oleg Lunegov <[email protected]> |
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* @link https://github.com/linpax/microphp-framework |
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* @copyright Copyright (c) 2013 Oleg Lunegov |
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* @license https://github.com/linpax/microphp-framework/blob/master/LICENSE |
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* @package Micro |
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* @subpackage Validator |
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* @version 1.0 |
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* @since 1.0 |
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*/ |
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class RangeValidator extends BaseValidator |
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{ |
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/** |
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* @inheritdoc |
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*/ |
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public function validate(IFormModel $model) |
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{ |
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if (empty($this->params['min'])) { |
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$this->errors[] = 'Minimal value not declared to Range validator'; |
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} |
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if (empty($this->params['max'])) { |
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$this->errors[] = 'Maximal value not declared to Range validator'; |
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} |
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$step = (!empty($this->params['step'])) ? $this->params['step'] : 1; |
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$rang = range($this->params['min'], $this->params['max'], $step); |
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foreach ($this->elements AS $element) { |
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if (!$model->checkAttributeExists($element)) { |
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$this->errors[] = 'Parameter '.$element.' not defined in class '.get_class($model); |
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return false; |
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} |
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if (!in_array($model->$element, $rang, true)) { |
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$this->errors[] = 'Parameter '.$element.' not find in rage '. |
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$this->params['min'].'..'.$this->params['max']; |
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return false; |
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} |
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} |
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return true; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function client(IFormModel $model) |
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{ |
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return 'if (this.value < '.$this->params['min'].' || this.value > '.$this->params['max'].') {'. |
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' e.preventDefault(); this.focus(); alert(\'Value not find in range\'); }'; |
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} |
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} |
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linpax /
microphp-framework
