<?php
/*
* 2007-2011 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2011 PrestaShop SA
*  @version  Release: $Revision: 6844 $
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class ContactCore extends ObjectModel
{
	public $id;

	/** @var string Name */
	public $name;

	/** @var string e-mail */
	public $email;

	/** @var string Detailed description */
	public $description;

	public $customer_service;

 	protected $fieldsRequired = array();
 	protected $fieldsSize = array('email' => 128);
 	protected $fieldsValidate = array('email' => 'isEmail', 'customer_service' => 'isBool');
 	protected $fieldsRequiredLang = array('name');
 	protected $fieldsSizeLang = array('name' => 32);
 	protected $fieldsValidateLang = array('name' => 'isGenericName', 'description' => 'isCleanHtml');

	public static $definition = array(
		'table' => 'contact',
		'primary' => 'id_contact',
		'multilang' => true,
	);

	public function getFields()
	{
		$this->validateFields();
		$fields['email'] = pSQL($this->email);
		$fields['customer_service'] = (int)$this->customer_service;
		return $fields;
	}

	/**
	  * Check then return multilingual fields for database interaction
	  *
	  * @return array Multilingual fields
	  */
	public function getTranslationsFieldsChild()
	{
		$this->validateFieldsLang();
		return $this->getTranslationsFields(array('name', 'description'));
	}

	/**
	  * Return available contacts
	  *
	  * @param integer $id_lang Language ID
	  * @param Context
	  * @return array Contacts
	  */
	public static function getContacts($id_lang, Shop $shop = null)
	{
		if (!$shop)
			$shop = Context::getContext()->shop;

		$sql = 'SELECT *
				FROM `'._DB_PREFIX_.'contact` c
				'.$shop->addSqlAssociation('contact', 'c', false).'
				LEFT JOIN `'._DB_PREFIX_.'contact_lang` cl ON (c.`id_contact` = cl.`id_contact`)
				WHERE cl.`id_lang` = '.(int)$id_lang.'
				ORDER BY `name` ASC';
		return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
	}

	/**
	 * Return available categories contacts
	 * @return array Contacts
	 */
	public static function getCategoriesContacts()
	{
		return Db::getInstance()->executeS('
			SELECT cl.*
			FROM '._DB_PREFIX_.'contact ct
			LEFT JOIN '._DB_PREFIX_.'contact_lang cl
				ON (cl.id_contact = ct.id_contact AND cl.id_lang = '.(int)Context::getContext()->language->id.')
			WHERE ct.customer_service = 1
		');
	}
}