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- <?php
- /**
- *
- * PHP Pro Bid $Id$ qe9Wx/dr81R3cwIX9Grizhji5ZcxnsDhSy7OdUBxo8Y=
- *
- * @link http://www.phpprobid.com
- * @copyright Copyright (c) 2015 Online Ventures Software & CodeCube SRL
- * @license http://www.phpprobid.com/license Commercial License
- *
- * @version 7.7
- */
- /**
- * listing item postage validator class
- */
- namespace Ppb\Validate;
- use Cube\Validate\AbstractValidate,
- Ppb\Form\Element\ListingPostageLocations;
- class ItemPostage extends AbstractValidate
- {
- const NO_POSTAGE = 1;
- const PRICE_NOT_NUMERIC = 2;
- protected $_messages = array(
- self::NO_POSTAGE => "'%s' is required and cannot be empty.",
- self::PRICE_NOT_NUMERIC => "'%s': the price fields only accept numeric values.",
- );
- /**
- *
- * checks if at least one item postage option has been entered and
- * if the price fields contain numeric values
- *
- * @return bool return true if the validation is successful
- */
- public function isValid()
- {
- $value = $this->getValue();
- if (isset($value[ListingPostageLocations::FIELD_METHOD])) {
- $values = array_filter($value[ListingPostageLocations::FIELD_METHOD]);
- if (count($values) > 0) {
- $prices = array_filter($value[ListingPostageLocations::FIELD_PRICE]);
- foreach ($prices as $price) {
- if (!is_numeric($price)) {
- $this->setMessage($this->_messages[self::PRICE_NOT_NUMERIC]);
- return false;
- }
- }
- return true;
- }
- }
- $this->setMessage($this->_messages[self::NO_POSTAGE]);
- return false;
- }
- }
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