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basket/class.basket.php

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+<?php
+
+/**
+ * Класс работы с Корзиной
+ *
+ * @package AVE.cms
+ * @subpackage module_Basket
+ * @filesource
+ */
+
+class ModulBasket
+{
+
+/**
+ *	СВОЙСТВА
+ */
+
+/**
+ *	ВНУТРЕННИЕ МЕТОДЫ
+ */
+
+/**
+ *	ВНЕШНИЕ МЕТОДЫ
+ */
+
+	/**
+	 * Получить список товаров в корзине
+	 *
+	 */
+	function getBasket()
+	{
+		global $AVE_DB;
+
+		$sql = $AVE_DB->Query("
+			SELECT
+				b.basket_product_id AS id,
+				f.field_value AS name,
+				d.field_value AS article,
+				e.field_value AS size,
+				b.basket_product_quantity AS quantity,
+				b.basket_product_amount AS amount
+			FROM
+				" . PREFIX . "_module_basket AS b
+			LEFT JOIN
+				" . PREFIX . "_document_fields AS f
+					ON f.Id = b.basket_product_name_id
+			LEFT JOIN
+				" . PREFIX . "_document_fields AS d		
+					ON d.Id = b.basket_product_article_id
+			LEFT JOIN
+				" . PREFIX . "_document_fields AS e		
+					ON e.Id = b.basket_product_size_id
+			WHERE b.basket_session_id = '" . session_id() . "'
+			ORDER BY b.id ASC
+		");
+
+		$total = 0;
+		$total_send = 0;
+		
+		$products = array();
+		while($row = $sql->FetchRow())
+		{
+			$total += $row->amount;
+			$total_send += $row->amount;
+			$quantity += $row->quantity;
+			$row->price = $row->amount / $row->quantity;
+			array_push($products, $row);
+		}
+
+		$sql = $AVE_DB->Query("
+			SELECT *
+			FROM " . PREFIX . "_module_basket_delivery
+			WHERE delivery_activ = '1'
+			ORDER BY delivery_position ASC
+		");
+		
+		$delivery = array();
+		while($row = $sql->FetchRow())
+		{
+			array_push($delivery, $row);
+		}
+
+		$sql = $AVE_DB->Query("
+			SELECT *
+			FROM " . PREFIX . "_module_basket_payment
+			WHERE payment_activ = '1'
+			ORDER BY payment_position ASC
+		");
+		
+		$payment = array();
+		while ($row = $sql->FetchRow())
+		{
+			$payment_delivery = explode(',', $row->payment_delivery);
+			if (in_array($_SESSION['delivery_id'], $payment_delivery)) array_push($payment, $row);
+		}
+
+		if (isset($_SESSION['delivery_id'])) {
+			$row = $AVE_DB->Query("
+			SELECT
+				delivery_price,
+				delivery_price_operands
+			FROM " . PREFIX . "_module_basket_delivery
+			WHERE id = ".$_SESSION['delivery_id']." AND delivery_activ = '1'
+			LIMIT 1
+			")
+			->FetchRow();
+			
+				if ($row->delivery_price_operands == "Money"){
+					
+					$total = $total + $row->delivery_price;
+					
+					}else if ($row->delivery_price_operands == "%"){
+					
+					$total = ($row->deliveryt_price_operands == '%') ? $total+$total/100*$row->delivery_price : $total - $row->delivery_price;
+					
+				}
+			
+			$total = $total + $delivery_price;
+			
+		 if  (isset($_SESSION['payment_id'])){
+			$row = $AVE_DB->Query("
+			SELECT
+				payment_price,
+				payment_price_operands
+			FROM " . PREFIX . "_module_basket_payment
+			WHERE id = ".$_SESSION['payment_id']." AND payment_activ = '1'
+			LIMIT 1
+			")
+			->FetchRow();
+			
+				if ($row->payment_price_operands == "Money"){
+					
+					$total = $total + $row->payment_price;
+					
+					}else if ($row->payment_price_operands == "%"){
+					
+					$total = ($row->payment_price_operands == '%') ? $total+$total/100*$row->payment_price : $total - $row->payment_price;
+					
+				}
+			}
+		}
+		return array('products' => $products, 'total' => $total, 'delivery' => $delivery, 'payment' => $payment, 'total_cart' => $total_cart, 'total_send' => $total_send, 'quantity' => $quantity);
+	}
+
+	/**
+	 * Добавить товар в корзину
+	 *
+	 * @param int $product_id	идентификатор товара
+	 * 							(идентификатор документа с атрибутами товара)
+	 * @param int $name_id		идентификатор наименования товара
+	 * 							(идентификатор поля рубрики для наименования)
+	 * @param int $price_id		идентификатор цены товара
+	 * 							(идентификатор поля рубрики для цены)
+	 * @param int $article_id	идентификатор артикула товара
+	 * 							(идентификатор поля рубрики для артикула)
+	 * @param int $size_id	    идентификатор размера товара
+	 * 							(идентификатор поля рубрики для размера)
+	 * @param int $quantity		количество добавляемых в корзину товаров
+	 */
+
+	function basketProductAdd($product_id = 0, $name_id = 0, $price_id = 0, $article_id = 0, $size_id = 0, $quantity = 1)
+	{
+		global $AVE_DB;
+
+		$product_id	= (int)$product_id;
+		$name_id	= (int)$name_id;
+		$price_id	= (int)$price_id;
+		$article_id	= (int)$article_id;
+		$size_id	= (int)$size_id;
+		$quantity	= (int)$quantity;
+
+		if ($product_id === 0 || $name_id === 0 || $price_id === 0 || $article_id === 0 || $size_id === 0 || $quantity === 0) return;
+
+		$session_id	= session_id();
+
+		$sql = $AVE_DB->Query("
+			SELECT
+				Id,
+				rubric_field_id,
+				field_value
+			FROM " . PREFIX . "_document_fields
+			WHERE document_id = '" . $product_id . "'
+			AND (rubric_field_id = '" . $name_id . "' OR rubric_field_id = '" . $price_id . "' OR rubric_field_id = '" . $article_id . "' OR rubric_field_id = '" . $size_id . "')
+		");
+
+		$product = array();
+		while ($row = $sql->FetchRow())
+		{
+			$product[$row->rubric_field_id] = array('id'  => $row->Id,
+													'val' => $row->field_value);
+		}
+
+		if (!empty($product))
+		{
+			$exists = $AVE_DB->Query("
+				SELECT 1
+				FROM " . PREFIX . "_module_basket
+				WHERE basket_product_id = '" . $product_id . "'
+				AND basket_session_id   = '" . $session_id . "'
+			")->GetCell();
+
+			if ($exists)
+			{
+				$AVE_DB->Query("
+					UPDATE " . PREFIX . "_module_basket
+					SET
+						basket_product_quantity = basket_product_quantity + " . $quantity . ",
+						basket_product_amount   = basket_product_amount + " . $quantity * $product[$price_id]['val'] . "
+					WHERE basket_product_id = '" . $product_id . "'
+					AND basket_session_id   = '" . $session_id . "'
+				");
+			}
+			else
+			{
+				$AVE_DB->Query("
+					INSERT
+					INTO " . PREFIX . "_module_basket
+					SET
+						basket_session_id       = '" . $session_id . "',
+						basket_product_id       = '" . $product_id . "',
+						basket_product_name_id  = '" . $product[$name_id]['id'] . "',
+						basket_product_price_id = '" . $product[$price_id]['id'] . "',
+						basket_product_article_id = '" . $product[$article_id]['id'] . "',
+						basket_product_size_id    = '" . $product[$size_id]['id'] . "',
+						basket_product_quantity = '" . $quantity . "',
+						basket_product_amount   = '" . $quantity * $product[$price_id]['val'] . "'
+				");
+			}
+		}
+	}
+
+	/**
+	 * Удалить товар из корзины
+	 *
+	 * @param int $product_id
+	 */
+	function basketProductDelete($product_id)
+	{
+		global $AVE_DB;
+
+		$AVE_DB->Query("
+			DELETE
+			FROM " . PREFIX . "_module_basket
+			WHERE basket_product_id = '" . (int)$product_id . "'
+			AND basket_session_id = '" . session_id() . "'
+		");
+	}
+
+	/**
+	 * Пересчет корзины
+	 *
+	 * @param array $quantity
+	 * @param array $delete
+	 */
+	function basketOrderUpdate($quantity = array(), $delete = array(), $delivery_id, $payment_id)
+	{
+		global $AVE_DB;
+
+		unset ($_SESSION['delivery_id']);
+		unset ($_SESSION['payment_id']);
+
+		if (!(isset($delete) && is_array($delete))) $delete = array();
+		
+		$session_id = session_id();
+		
+		if (isset($delivery_id) && !isset($payment_id)){
+			$_SESSION['delivery_id'] = $delivery_id;
+		}else if (isset($delivery_id) && isset($payment_id)){
+			$_SESSION['delivery_id'] = $delivery_id;
+			$_SESSION['payment_id'] = $payment_id;
+		}
+
+		// Изменяем в корзине количества товаров
+		if (isset($quantity) && is_array($quantity))
+		{
+			foreach ($quantity as $product_id => $product_quantity)
+			{
+				$product_id = (int)$product_id;
+				if (!is_numeric($product_quantity)) continue;
+				$product_quantity = (int)$product_quantity;
+				// если количество равно 0 - удаляем товар из корзины
+				if ($product_quantity === 0) $delete[$product_id] = 1;
+				if (isset($delete[$product_id])) continue;
+
+				$AVE_DB->Query("
+					UPDATE " . PREFIX . "_module_basket
+					SET
+						basket_product_amount = basket_product_amount / basket_product_quantity * " . $product_quantity . ",
+						basket_product_quantity = '" . $product_quantity . "'
+					WHERE basket_product_id = '" . $product_id . "'
+					AND basket_session_id   = '" . $session_id . "'
+				");
+			}
+		}
+
+		// Удаляем помеченные товары
+		foreach ($delete as $product_id => $val)
+		{
+			$AVE_DB->Query("
+				DELETE
+				FROM " . PREFIX . "_module_basket
+				WHERE basket_product_id = '" . (int)$product_id . "'
+				AND basket_session_id = '" . $session_id . "'
+			");
+		}
+	}
+
+
+	/**
+	 * Отправка заказа
+	 *
+	 */
+	function basketOrderSend()
+	{
+		global $AVE_DB, $AVE_Template;
+
+		$customer = array();
+
+		$customer['name'] = isset($_REQUEST['name']) ? trim(stripslashes($_REQUEST['name'])) : '';
+		if ($customer['name'] !== '') $customer['name'] = preg_replace('/[^\x20-\xFF]|[><]/', '', $customer['name']);
+
+		$customer['email'] = isset($_REQUEST['email']) ? trim(stripslashes($_REQUEST['email'])) : '';
+		if ($customer['email'] !== '')
+		{
+			$regex_email = '/^[\w.-]+@[a-z0-9.-]+\.(?:[a-z]{2}|com|org|net|edu|gov|mil|biz|info|mobi|name|aero|asia|jobs|museum)$/i';
+			if (!preg_match($regex_email, $customer['email'])) $customer['email'] = '';
+		}
+
+		$customer['phone'] = isset($_REQUEST['phone']) ? trim(stripslashes($_REQUEST['phone'])) : '';
+		if ($customer['phone'] !== '') $customer['phone'] = preg_replace('/[^\x20-\xFF]|[><]/', '', $customer['phone']);
+
+		$customer['address'] = isset($_REQUEST['address']) ? trim(stripslashes($_REQUEST['address'])) : '';
+		if ($customer['address'] !== '') $customer['address'] = preg_replace('/[^\x20-\xFF]|[><]/', '', $customer['address']);
+
+		$customer['description'] = isset($_REQUEST['description']) ? trim(stripslashes($_REQUEST['description'])) : '';
+		if ($customer['description'] !== '') $customer['description'] = preg_replace('/[^\x20-\xFF]|[><]/', '', $customer['description']);
+
+		$delivery_method = $AVE_DB->Query("
+			SELECT delivery_price, delivery_title, delivery_price_operands
+			FROM " . PREFIX . "_module_basket_delivery
+			WHERE id = ".$_SESSION['delivery_id']." AND delivery_activ = '1'
+			LIMIT 1
+		")->FetchRow();
+		
+		$delivery_method_titel = $delivery_method->delivery_title;
+		$delivery_method_price = $delivery_method->delivery_price;
+		$delivery_method_operands = $delivery_method->delivery_price_operands;
+		
+		$AVE_Template->assign('delivery_method_titel', $delivery_method_titel);
+		$AVE_Template->assign('delivery_method_price', $delivery_method_price);
+		$AVE_Template->assign('delivery_method_operands', $delivery_method_operands);
+
+		$payment_method = $AVE_DB->Query("
+			SELECT payment_price, payment_title, payment_price_operands
+			FROM " . PREFIX . "_module_basket_payment
+			WHERE id = ".$_SESSION['payment_id']." AND payment_activ = '1'
+			LIMIT 1
+		")->FetchRow();
+		$payment_method_titel = $payment_method->payment_title;
+		$payment_method_price = $payment_method->payment_price;
+		$payment_method_operands = $payment_method->payment_price_operands;
+		
+		$AVE_Template->assign('payment_method_titel', $payment_method_titel);
+		$AVE_Template->assign('payment_method_price', $payment_method_price);
+		$AVE_Template->assign('payment_method_operands', $payment_method_operands);
+
+		// Передаем в шаблон информацию о заказчике
+		$AVE_Template->assign('customer', $customer);
+
+		// Формируем тело письма
+		$mail_body = $AVE_Template->fetch(BASE_DIR . '/modules/basket/templates/mail_text.tpl');
+
+		// Если заказчик указал E-mail - отправляем письмо заказчику
+		if ($customer['email'])
+		{
+			send_mail(
+				$customer['email'],
+				$mail_body,
+				$AVE_Template->get_config_vars('BASKET_SHOP_NAME') . ' '
+					. $AVE_Template->get_config_vars('BASKET_ORDER_TITLE'),
+				get_settings('mail_from'),
+				$AVE_Template->get_config_vars('BASKET_SHOP_NAME'),
+				'html'
+			);
+		}
+
+		// Письмо администратору
+		send_mail(
+			get_settings('mail_from'),
+			$mail_body,
+			$AVE_Template->get_config_vars('BASKET_SHOP_NAME') . ' '
+				. $AVE_Template->get_config_vars('BASKET_ORDER_TITLE'),
+			get_settings('mail_from'),
+			$AVE_Template->get_config_vars('BASKET_SHOP_NAME'),
+			'html'
+		);
+
+		// Удаляем заказ из корзины
+		$AVE_DB->Query("
+			DELETE
+			FROM " . PREFIX . "_module_basket
+			WHERE basket_session_id = '" . session_id() . "'
+		");
+	}
+}
+
+?>