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<?php defined('SYSPATH') OR die('No direct script access.'); |
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/** |
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* Jam Validatior Rule |
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* |
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* @package Jam |
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* @category Validation |
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* @author Ivan Kerin |
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* @copyright (c) 2011-2012 Despark Ltd. |
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* @license http://www.opensource.org/licenses/isc-license.txt |
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*/ |
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class Kohana_Jam_Validator_Rule_Numeric extends Jam_Validator_Rule { |
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public $greater_than_or_equal_to; |
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public $greater_than; |
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public $equal_to; |
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public $less_than; |
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public $less_than_or_equal_to; |
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public $between; |
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public $odd; |
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public $even; |
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public $only_integer; |
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public function validate(Jam_Validated $model, $attribute, $value) |
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{ |
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if ( ! is_numeric($value)) |
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{ |
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$model->errors()->add($attribute, 'numeric'); |
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} |
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if ($this->only_integer !== NULL AND ! (filter_var($value, FILTER_VALIDATE_INT) !== FALSE)) |
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{ |
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$model->errors()->add($attribute, 'numeric_only_integer'); |
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} |
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if ($this->greater_than_or_equal_to !== NULL AND ! ($value >= $this->greater_than_or_equal_to)) |
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{ |
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$model->errors()->add($attribute, 'numeric_greater_than_or_equal_to', array(':greater_than_or_equal_to' => $this->greater_than_or_equal_to)); |
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} |
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if ($this->greater_than !== NULL AND ! ($value > $this->greater_than)) |
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{ |
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$model->errors()->add($attribute, 'numeric_greater_than', array(':greater_than' => $this->greater_than)); |
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} |
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if ($this->equal_to !== NULL AND ! ($value == $this->equal_to)) |
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{ |
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$model->errors()->add($attribute, 'numeric_equal_to', array(':equal_to' => $this->equal_to)); |
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} |
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if ($this->less_than !== NULL AND ! ($value < $this->less_than)) |
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{ |
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$model->errors()->add($attribute, 'numeric_less_than', array(':less_than' => $this->less_than)); |
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} |
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if ($this->less_than_or_equal_to !== NULL AND ! ($value <= $this->less_than_or_equal_to)) |
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{ |
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$model->errors()->add($attribute, 'numeric_less_than_or_equal_to', array(':less_than_or_equal_to' => $this->less_than_or_equal_to)); |
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} |
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if ($this->between !== NULL AND ! ($value >= $this->between[0] AND $value <= $this->between[1])) |
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{ |
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$model->errors()->add($attribute, 'numeric_between', array(':minimum' => $this->between[0], ':maximum' => $this->between[1])); |
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} |
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if ($this->odd === TRUE AND ! ($value % 2 == 0)) |
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{ |
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$model->errors()->add($attribute, 'numeric_odd', array(':odd' => $this->odd)); |
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} |
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if ($this->even === TRUE AND ! ($value % 2 == 1)) |
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{ |
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$model->errors()->add($attribute, 'numeric_even', array(':even' => $this->even)); |
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} |
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} |
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public function html5_validation() |
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{ |
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if ($this->only_integer) |
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return array( |
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'pattern' => '-?\d+', |
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'title' => 'Integer numbers' |
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); |
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return array( |
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'pattern' => '-?\d+(\.\d+)?', |
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'title' => 'Numbers with an optional floating point' |
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); |
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} |
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} |
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OpenBuildings /
jam
