PHP Validate::isUnsignedInt方法代码示例

    /**
     * Get product accessories
     *
     * @param integer $id_lang Language id
     * @return array Product accessories
     */
    public static function getItems($iIdProduct, $id_lang, $active = true, Context $context = null)
    {
        if (!$context) {
            $context = Context::getContext();
        }
        $sql = 'SELECT p.*, product_shop.*, stock.out_of_stock, IFNULL(stock.quantity, 0) as quantity, pl.`description`, pl.`description_short`, pl.`link_rewrite`,
					pl.`meta_description`, pl.`meta_keywords`, pl.`meta_title`, pl.`name`, pl.`available_now`, pl.`available_later`,
					MAX(image_shop.`id_image`) id_image, il.`legend`, m.`name` as manufacturer_name, cl.`name` AS category_default,
					DATEDIFF(
						p.`date_add`,
						DATE_SUB(
							NOW(),
							INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY
						)
					) > 0 AS new
				FROM `' . _DB_PREFIX_ . 'now_ideas_or_tips`
				LEFT JOIN `' . _DB_PREFIX_ . 'product` p ON p.`id_product` = `id_product_2`
				' . Shop::addSqlAssociation('product', 'p') . '
				LEFT JOIN `' . _DB_PREFIX_ . 'product_lang` pl ON (
					p.`id_product` = pl.`id_product`
					AND pl.`id_lang` = ' . (int) $id_lang . Shop::addSqlRestrictionOnLang('pl') . '
				)
				LEFT JOIN `' . _DB_PREFIX_ . 'category_lang` cl ON (
					product_shop.`id_category_default` = cl.`id_category`
					AND cl.`id_lang` = ' . (int) $id_lang . Shop::addSqlRestrictionOnLang('cl') . '
				)
				LEFT JOIN `' . _DB_PREFIX_ . 'image` i ON (i.`id_product` = p.`id_product`)' . Shop::addSqlAssociation('image', 'i', false, 'image_shop.cover=1') . '
				LEFT JOIN `' . _DB_PREFIX_ . 'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang . ')
				LEFT JOIN `' . _DB_PREFIX_ . 'manufacturer` m ON (p.`id_manufacturer`= m.`id_manufacturer`)
				' . Product::sqlStock('p', 0) . '
				WHERE `id_product_1` = ' . (int) $iIdProduct . ($active ? ' AND product_shop.`active` = 1 AND product_shop.`visibility` != \'none\'' : '') . '
				GROUP BY product_shop.id_product';
        if (!($result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql))) {
            return false;
        }
        foreach ($result as &$row) {
            $row['id_product_attribute'] = Product::getDefaultAttribute((int) $row['id_product']);
        }
        return Product::getProductsProperties($id_lang, $result);
    }

    public function getContent()
    {
        $html = '
		<h2>' . $this->l('Payment logo.') . '</h2>
		';
        if (Tools::isSubmit('submitConfiguration')) {
            if (Validate::isUnsignedInt(Tools::getValue('id_cms'))) {
                Configuration::updateValue('PS_PAYMENT_LOGO_CMS_ID', (int) Tools::getValue('id_cms'));
                $this->_clearCache('blockpaymentlogo.tpl');
                $html .= $this->displayConfirmation($this->l('The settings have been updated.'));
            }
        }
        $cmss = CMS::listCms($this->context->language->id);
        if (!count($cmss)) {
            $html .= $this->displayError($this->l('No CMS page is available.'));
        } else {
            $html .= '
			<form action="' . Tools::safeOutput($_SERVER['REQUEST_URI']) . '" method="post">
				<fieldset>
					<legend><img src="' . $this->_path . '/logo.gif" alt="" /> ' . $this->l('Configure') . '</legend>
					<label>' . $this->l('Page CMS for link') . ':</label>
					<div class="margin-form">
						<select name="id_cms"><option value="0">(' . $this->l('Select a page') . ')</option>';
            foreach ($cmss as $cms) {
                $html .= '<option value="' . $cms['id_cms'] . '"' . (Configuration::get('PS_PAYMENT_LOGO_CMS_ID') == $cms['id_cms'] ? ' selected="selected"' : '') . '>' . $cms['meta_title'] . '</option>';
            }
            $html .= '</select>
					</div>
					<p class="center"><input class="button" type="submit" name="submitConfiguration" value="' . $this->l('Save settings') . '" /></p>
				</fieldset>
			</form>
			';
        }
        return $html;
    }

 public static function cleanRelatedForPost($id_simpleblog_post)
 {
     if (!Validate::isUnsignedInt($id_simpleblog_post)) {
         die(Tools::displayError());
     }
     return Db::getInstance()->delete('simpleblog_related_post', 'id_simpleblog_post = ' . (int) $id_simpleblog_post);
 }

 private function _update_value($key, $value)
 {
     $interface = PS_CLI_Interface::getInterface();
     $validValue = true;
     switch ($key) {
         case 'PS_ONE_PHONE_AT_LEAST':
         case 'PS_REGISTRATION_PROCESS_TYPE':
         case 'PS_CART_FOLLOWING':
         case 'PS_CUSTOMER_CREATION_EMAIL':
         case 'PS_B2B_ENABLE':
             $validValue = Validate::isBool($value);
             break;
         case 'PS_PASSWD_TIME_FRONT':
             $validValue = Validate::isUnsignedInt($value);
             break;
         default:
             $interface->error("The configuration key {$key} is not handled by this plugin !");
             break;
     }
     if (!$validValue) {
         $interface->error("Invalid value '{$value}' for configuration key '{$key}'");
     }
     if (PS_CLI_Utils::update_configuration_value($key, $value)) {
         $interface->success("Successfully updated configuration key '{$key}'");
     } else {
         $interface->error("Could not update configuration key '{$key}'");
     }
 }

 function getContent()
 {
     $output = '';
     if (Tools::isSubmit('submitBlockSuppliers')) {
         $text_list = (int) Tools::getValue('SUPPLIER_DISPLAY_TEXT');
         $text_nb = (int) Tools::getValue('SUPPLIER_DISPLAY_TEXT_NB');
         $form_list = (int) Tools::getValue('SUPPLIER_DISPLAY_FORM');
         if ($text_list and !Validate::isUnsignedInt($text_nb)) {
             $errors[] = $this->l('Invalid number of elements.');
         } elseif (!$text_list and !$form_list) {
             $errors[] = $this->l('Please activate at least one type of list.');
         } else {
             Configuration::updateValue('SUPPLIER_DISPLAY_TEXT', $text_list);
             Configuration::updateValue('SUPPLIER_DISPLAY_TEXT_NB', $text_nb);
             Configuration::updateValue('SUPPLIER_DISPLAY_FORM', $form_list);
             $this->_clearCache('blocksupplier.tpl');
         }
         if (isset($errors) and sizeof($errors)) {
             $output .= $this->displayError(implode('<br />', $errors));
         } else {
             $output .= $this->displayConfirmation($this->l('Settings updated.'));
         }
     }
     return $output . $this->renderForm();
 }

    public function renderContent($setting)
    {
        $t = array('product_id' => 0, 'image_height' => '320', 'image_width' => 300);
        $setting = array_merge($t, $setting);
        $id_lang = (int) $this->lang_id;
        $id_product = $setting['product_id'];
        $sql = 'SELECT p.*, product_shop.*, stock.`out_of_stock` out_of_stock, pl.`description`, pl.`description_short`,
						pl.`link_rewrite`, pl.`meta_description`, pl.`meta_keywords`, pl.`meta_title`, pl.`name`,
						p.`ean13`, p.`upc`, MAX(image_shop.`id_image`) id_image, il.`legend`,
						DATEDIFF(product_shop.`date_add`, DATE_SUB(NOW(),
						INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . '
							DAY)) > 0 AS new
					FROM `' . _DB_PREFIX_ . 'product` p
					LEFT JOIN `' . _DB_PREFIX_ . 'product_lang` pl ON (
						p.`id_product` = pl.`id_product`
						AND pl.`id_lang` = ' . (int) $id_lang . Shop::addSqlRestrictionOnLang('pl') . '
					)
					' . Shop::addSqlAssociation('product', 'p') . '
					LEFT JOIN `' . _DB_PREFIX_ . 'image` i ON (i.`id_product` = p.`id_product`)' . Shop::addSqlAssociation('image', 'i', false, 'image_shop.cover=1') . '
					LEFT JOIN `' . _DB_PREFIX_ . 'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang . ')
					' . Product::sqlStock('p', 0) . '
					WHERE p.id_product = ' . (int) $id_product . '
					GROUP BY product_shop.id_product';
        $row = Db::getInstance(_PS_USE_SQL_SLAVE_)->getRow($sql);
        if (!$row) {
            return false;
        }
        if (isset($row['id_product_attribute']) && $row['id_product_attribute']) {
            $row['id_product_attribute'] = $row['id_product_attribute'];
        }
        $p = Product::getProductProperties($id_lang, $row);
        $setting['product'] = $p;
        $output = array('type' => 'product', 'data' => $setting);
        return $output;
    }

    public static function getBestSales($id_lang, $page_number = 0, $nb_products = 10, $order_by = null, $order_way = null)
    {
        if ($page_number < 0) {
            $page_number = 0;
        }
        if ($nb_products < 1) {
            $nb_products = 10;
        }
        $final_order_by = $order_by;
        if (empty($order_by) || $order_by == 'position' || ($order_by = 'price')) {
            $order_by = 'sales';
        }
        if (empty($order_way) || $order_by == 'sales') {
            $order_way = 'DESC';
        }
        $groups = FrontController::getCurrentCustomerGroups();
        $sql_groups = count($groups) ? 'IN (' . implode(',', $groups) . ')' : '= 1';
        $interval = Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20;
        $sql = 'SELECT p.*, product_shop.*, stock.out_of_stock, IFNULL(stock.quantity, 0) as quantity,
					pl.`description`, pl.`description_short`, pl.`link_rewrite`, pl.`meta_description`,
					pl.`meta_keywords`, pl.`meta_title`, pl.`name`,
					m.`name` AS manufacturer_name, p.`id_manufacturer` as id_manufacturer,
					MAX(image_shop.`id_image`) id_image, il.`legend`,
					ps.`quantity` AS sales, t.`rate`, pl.`meta_keywords`, pl.`meta_title`, pl.`meta_description`,
					DATEDIFF(p.`date_add`, DATE_SUB(NOW(),
					INTERVAL ' . $interval . ' DAY)) > 0 AS new
				FROM `' . _DB_PREFIX_ . 'product_sale` ps
				LEFT JOIN `' . _DB_PREFIX_ . 'product` p ON ps.`id_product` = p.`id_product`
				' . Shop::addSqlAssociation('product', 'p', false) . '
				LEFT JOIN `' . _DB_PREFIX_ . 'product_lang` pl
					ON p.`id_product` = pl.`id_product`
					AND pl.`id_lang` = ' . (int) $id_lang . Shop::addSqlRestrictionOnLang('pl') . '
				LEFT JOIN `' . _DB_PREFIX_ . 'image` i ON (i.`id_product` = p.`id_product`)' . Shop::addSqlAssociation('image', 'i', false, 'image_shop.cover=1') . '
				LEFT JOIN `' . _DB_PREFIX_ . 'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang . ')
				LEFT JOIN `' . _DB_PREFIX_ . 'manufacturer` m ON (m.`id_manufacturer` = p.`id_manufacturer`)
				LEFT JOIN `' . _DB_PREFIX_ . 'tax_rule` tr ON (product_shop.`id_tax_rules_group` = tr.`id_tax_rules_group`)
					AND tr.`id_country` = ' . (int) Context::getContext()->country->id . '
					AND tr.`id_state` = 0
				LEFT JOIN `' . _DB_PREFIX_ . 'tax` t ON (t.`id_tax` = tr.`id_tax`)
				' . Product::sqlStock('p') . '
				WHERE product_shop.`active` = 1
					AND p.`visibility` != \'none\'
					AND p.`id_product` IN (
						SELECT cp.`id_product`
						FROM `' . _DB_PREFIX_ . 'category_group` cg
						LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
						WHERE cg.`id_group` ' . $sql_groups . '
					)
				GROUP BY product_shop.id_product
				ORDER BY `' . pSQL($order_by) . '` ' . pSQL($order_way) . '
				LIMIT ' . (int) ($page_number * $nb_products) . ', ' . (int) $nb_products;
        $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
        if ($final_order_by == 'price') {
            Tools::orderbyPrice($result, $order_way);
        }
        if (!$result) {
            return false;
        }
        return Product::getProductsProperties($id_lang, $result);
    }

    public function getContent()
    {
        global $cookie;
        $html = '
		<h2>' . $this->l('Payment logo') . '</h2>
		';
        if (Tools::isSubmit('submitConfiguration')) {
            if (Validate::isUnsignedInt(Tools::getValue('id_cms'))) {
                Configuration::updateValue('PS_PAYMENT_LOGO_CMS_ID', intval(Tools::getValue('id_cms')));
                $html .= $this->displayConfirmation($this->l('Settings are updated'));
            }
        }
        $cmss = CMS::listCms(intval($cookie->id_lang));
        if (!sizeof($cmss)) {
            $html .= $this->displayError($this->l('No CMS page is available'));
        } else {
            $html .= '
			<form action="' . $_SERVER['REQUEST_URI'] . '" method="post">
				<fieldset>
					<legend><img src="' . $this->_path . '/logo.gif" alt="" /> ' . $this->l('Configure') . '</legend>
					<label>' . $this->l('Page CMS for link') . ':</label>
					<div class="margin-form">
						<select name="id_cms">';
            foreach ($cmss as $cms) {
                $html .= '<option value="' . $cms['id_cms'] . '"' . (Configuration::get('PS_PAYMENT_LOGO_CMS_ID') == $cms['id_cms'] ? ' selected="selected"' : '') . '>' . $cms['meta_title'] . '</option>';
            }
            $html .= '</select>
					</div>
					<p class="center"><input class="button" type="submit" name="submitConfiguration" value="' . $this->l('Save settings') . '" /></p>
				</fieldset>
			</form>
			';
        }
        return $html;
    }

 public function hasProductDownload($cart)
 {
     foreach ($cart->getProducts() as $product) {
         $pd = ProductDownload::getIdFromIdProduct((int) $product['id_product']);
         if ($pd and Validate::isUnsignedInt($pd)) {
             return true;
         }
     }
     return false;
 }

 public static function getMailAlerts($id_customer, $id_lang, Shop $shop = null)
 {
     if (!Validate::isUnsignedId($id_customer) || !Validate::isUnsignedId($id_lang)) {
         die(Tools::displayError());
     }
     if (!$shop) {
         $shop = Context::getContext()->shop;
     }
     $customer = new Customer($id_customer);
     $products = MailAlert::getProducts($customer, $id_lang);
     $products_number = count($products);
     if (empty($products) === true || !$products_number) {
         return array();
     }
     for ($i = 0; $i < $products_number; ++$i) {
         $obj = new Product((int) $products[$i]['id_product'], false, (int) $id_lang);
         if (!Validate::isLoadedObject($obj)) {
             continue;
         }
         if (isset($products[$i]['id_product_attribute']) && Validate::isUnsignedInt($products[$i]['id_product_attribute'])) {
             $attributes = self::getProductAttributeCombination($products[$i]['id_product_attribute'], $id_lang);
             $products[$i]['attributes_small'] = '';
             if ($attributes) {
                 foreach ($attributes as $k => $row) {
                     $products[$i]['attributes_small'] .= $row['attribute_name'] . ', ';
                 }
             }
             $products[$i]['attributes_small'] = rtrim($products[$i]['attributes_small'], ', ');
             $products[$i]['id_shop'] = $shop->id;
             /* Get cover */
             $attrgrps = $obj->getAttributesGroups((int) $id_lang);
             foreach ($attrgrps as $attrgrp) {
                 if ($attrgrp['id_product_attribute'] == (int) $products[$i]['id_product_attribute'] && ($images = Product::_getAttributeImageAssociations((int) $attrgrp['id_product_attribute']))) {
                     $products[$i]['cover'] = $obj->id . '-' . array_pop($images);
                     break;
                 }
             }
         }
         if (!isset($products[$i]['cover']) || !$products[$i]['cover']) {
             $images = $obj->getImages((int) $id_lang);
             foreach ($images as $k => $image) {
                 if ($image['cover']) {
                     $products[$i]['cover'] = $obj->id . '-' . $image['id_image'];
                     break;
                 }
             }
         }
         if (!isset($products[$i]['cover'])) {
             $products[$i]['cover'] = Language::getIsoById($id_lang) . '-default';
         }
         $products[$i]['link'] = $obj->getLink();
         $products[$i]['link_rewrite'] = $obj->link_rewrite;
     }
     return $products;
 }

 public static function getSlugById($id_simpleblog_post_type)
 {
     if (!Validate::isUnsignedInt($id_simpleblog_post_type)) {
         return Tools::displayError('getSlugByID - invalid ID');
     }
     $sql = new DbQuery();
     $sql->select('slug');
     $sql->from('simpleblog_post_type', 'sbpt');
     $sql->where('id_simpleblog_post_type = ' . (int) $id_simpleblog_post_type);
     return Db::getInstance()->getValue($sql);
 }

 public static function getAllById($id_simpleblog_post)
 {
     if (!Validate::isUnsignedInt($id_simpleblog_post)) {
         return Tools::displayError('getAllById - invalid ID');
     }
     $sql = new DbQuery();
     $sql->select('*');
     $sql->from('simpleblog_post_image', 'sbpi');
     $sql->where('id_simpleblog_post = ' . (int) $id_simpleblog_post);
     $sql->orderBy('position ASC');
     return Db::getInstance()->executeS($sql);
 }

    public static function getBestSales($id_lang, $pageNumber = 0, $nbProducts = 10, $orderBy = null, $orderWay = null)
    {
        if ($pageNumber < 0) {
            $pageNumber = 0;
        }
        if ($nbProducts < 1) {
            $nbProducts = 10;
        }
        if (empty($orderBy) || $orderBy == 'position') {
            $orderBy = 'sales';
        }
        if (empty($orderWay)) {
            $orderWay = 'DESC';
        }
        $groups = FrontController::getCurrentCustomerGroups();
        $sqlGroups = count($groups) ? 'IN (' . implode(',', $groups) . ')' : '= 1';
        $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS('
		SELECT p.*,
			pl.`description`, pl.`description_short`, pl.`link_rewrite`, pl.`meta_description`, pl.`meta_keywords`, pl.`meta_title`, pl.`name`, m.`name` manufacturer_name, p.`id_manufacturer` as id_manufacturer,
			i.`id_image`, il.`legend`,
			ps.`quantity` sales, t.`rate`, pl.`meta_keywords`, pl.`meta_title`, pl.`meta_description`,
			DATEDIFF(p.`date_add`, DATE_SUB(NOW(), INTERVAL ' . (Validate::isUnsignedInt(Configuration::get('PS_NB_DAYS_NEW_PRODUCT')) ? Configuration::get('PS_NB_DAYS_NEW_PRODUCT') : 20) . ' DAY)) > 0 new
		FROM `' . _DB_PREFIX_ . 'product_sale` ps
		LEFT JOIN `' . _DB_PREFIX_ . 'product` p ON ps.`id_product` = p.`id_product`
		LEFT JOIN `' . _DB_PREFIX_ . 'product_lang` pl ON (p.`id_product` = pl.`id_product` AND pl.`id_lang` = ' . (int) $id_lang . ')
		LEFT JOIN `' . _DB_PREFIX_ . 'image` i ON (i.`id_product` = p.`id_product` AND i.`cover` = 1)
		LEFT JOIN `' . _DB_PREFIX_ . 'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = ' . (int) $id_lang . ')
		LEFT JOIN `' . _DB_PREFIX_ . 'manufacturer` m ON (m.`id_manufacturer` = p.`id_manufacturer`)
		LEFT JOIN `' . _DB_PREFIX_ . 'tax_rule` tr ON (p.`id_tax_rules_group` = tr.`id_tax_rules_group`
		                                           AND tr.`id_country` = ' . (int) Country::getDefaultCountryId() . '
	                                           	   AND tr.`id_state` = 0)
	    LEFT JOIN `' . _DB_PREFIX_ . 'tax` t ON (t.`id_tax` = tr.`id_tax`)
		WHERE p.`active` = 1
		AND p.`id_product` IN (
			SELECT cp.`id_product`
			FROM `' . _DB_PREFIX_ . 'category_group` cg
			LEFT JOIN `' . _DB_PREFIX_ . 'category_product` cp ON (cp.`id_category` = cg.`id_category`)
			WHERE cg.`id_group` ' . $sqlGroups . '
		)
		ORDER BY ' . (isset($orderByPrefix) ? $orderByPrefix . '.' : '') . '`' . pSQL($orderBy) . '` ' . pSQL($orderWay) . '
		LIMIT ' . (int) ($pageNumber * $nbProducts) . ', ' . (int) $nbProducts);
        if ($orderBy == 'price') {
            Tools::orderbyPrice($result, $orderWay);
        }
        if (!$result) {
            return false;
        }
        return Product::getProductsProperties($id_lang, $result);
    }

 private function addMissingProductFields(array $rawProduct)
 {
     $id_shop = (int) $this->searchContext->getIdShop();
     $id_lang = (int) $this->searchContext->getIdLang();
     $id_product = (int) $rawProduct['id_product'];
     $prefix = _DB_PREFIX_;
     $nb_days_new_product = (int) Configuration::get('PS_NB_DAYS_NEW_PRODUCT');
     if (!Validate::isUnsignedInt($nb_days_new_product)) {
         $nb_days_new_product = 20;
     }
     $now = date('Y-m-d') . ' 00:00:00';
     $sql = "SELECT\n                    p.*,\n                    pl.*,\n                    (DATEDIFF(\n\t\t\t\tp.`date_add`,\n\t\t\t\tDATE_SUB(\n\t\t\t\t\t'{$now}',\n\t\t\t\t\tINTERVAL {$nb_days_new_product} DAY\n\t\t\t\t)\n\t\t\t) > 0) as new\n                FROM {$prefix}product p\n                INNER JOIN {$prefix}product_lang pl\n                    ON pl.id_product = p.id_product\n                    AND pl.id_shop = {$id_shop}\n                    AND pl.id_lang = {$id_lang}\n                    AND p.id_product = {$id_product}";
     $rows = Db::getInstance()->executeS($sql);
     return array_merge($rawProduct, $rows[0]);
 }

 public function hookPayment($params)
 {
     if (!$this->active) {
         return;
     }
     global $smarty;
     // Check if cart has product download
     foreach ($params['cart']->getProducts() as $product) {
         $pd = ProductDownload::getIdFromIdProduct((int) $product['id_product']);
         if ($pd and Validate::isUnsignedInt($pd)) {
             return false;
         }
     }
     $smarty->assign(array('this_path' => $this->_path, 'this_path_ssl' => Tools::getShopDomainSsl(true, true) . __PS_BASE_URI__ . 'modules/' . $this->name . '/'));
     return $this->display(__FILE__, 'payment.tpl');
 }