/**
* 计算订单信息,其中部分计算都是以商品原总价格计算的$goodsSum
* @param $goodsResult array CountSum结果集
* @param $province_id int 省份ID
* @param $delievery_id int 配送方式ID
* @param $payment_id int 支付ID
* @param $is_invoice int 是否要发票
* @param $discount float 订单的加价或者减价
* @param $promo string 促销活动
* @param $active_id int 促销活动ID
* @return $result 最终的返回数组
*/
public function countOrderFee($goodsResult, $province_id, $delivery_id, $payment_id, $is_invoice, $discount = 0, $promo = '', $active_id = '')
{
//根据商家进行商品分组
$sellerGoods = array();
foreach ($goodsResult['goodsList'] as $key => $val) {
if (!isset($sellerGoods[$val['seller_id']])) {
$sellerGoods[$val['seller_id']] = array();
}
$sellerGoods[$val['seller_id']][] = $val;
}
$cartObj = new Cart();
foreach ($sellerGoods as $seller_id => $item) {
$num = array();
$productID = array();
$goodsID = array();
$goodsArray = array();
$productArray = array();
foreach ($item as $key => $val) {
$goodsID[] = $val['goods_id'];
$productID[] = $val['product_id'];
$num[] = $val['count'];
if ($val['product_id'] > 0) {
$productArray[$val['product_id']] = $val['count'];
} else {
$goodsArray[$val['goods_id']] = $val['count'];
}
}
$sellerData = $this->goodsCount($cartObj->cartFormat(array("goods" => $goodsArray, "product" => $productArray)), $promo, $active_id);
if (is_string($sellerData)) {
return $sellerData;
}
$deliveryList = Delivery::getDelivery($province_id, $delivery_id, $goodsID, $productID, $num);
if (is_string($deliveryList)) {
return $deliveryList;
}
$extendArray = array('deliveryOrigPrice' => $deliveryList['org_price'], 'deliveryPrice' => $deliveryList['price'], 'insuredPrice' => $deliveryList['protect_price'], 'taxPrice' => $is_invoice == true ? $sellerData['tax'] : 0, 'paymentPrice' => $payment_id != 0 ? self::getGoodsPaymentPrice($payment_id, $sellerData['final_sum']) : 0, 'goodsResult' => $sellerData, 'orderAmountPrice' => 0);
$orderAmountPrice = array_sum(array($sellerData['final_sum'], $deliveryList['price'], $deliveryList['protect_price'], $extendArray['taxPrice'], $extendArray['paymentPrice'], $discount));
$extendArray['orderAmountPrice'] = $orderAmountPrice <= 0 ? 0 : round($orderAmountPrice, 2);
$sellerGoods[$val['seller_id']] = array_merge($sellerData, $extendArray);
}
return $sellerGoods;
}
function promotionRuleAjax()
{
$goodsId = IFilter::act(IReq::get("goodsId"), 'int');
$productId = IFilter::act(IReq::get("productId"), 'int');
$num = IFilter::act(IReq::get("num"), 'int');
$goodsArray = array();
$productArray = array();
foreach ($goodsId as $key => $goods_id) {
$pid = $productId[$key];
$nVal = $num[$key];
if ($pid > 0) {
$productArray[$pid] = $nVal;
} else {
$goodsArray[$goods_id] = $nVal;
}
}
$countSumObj = new CountSum();
$cartObj = new Cart();
$countSumResult = $countSumObj->goodsCount($cartObj->cartFormat(array("goods" => $goodsArray, "product" => $productArray)));
echo JSON::encode($countSumResult);
}
/**
* @brief 保存修改订单
*/
public function order_update()
{
//获取必要数据
$order_id = IFilter::act(IReq::get('id'), 'int');
//生成order数据
$dataArray['invoice_title'] = IFilter::act(IReq::get('invoice_title'));
$dataArray['invoice'] = IFilter::act(IReq::get('invoice'), 'int');
$dataArray['pay_type'] = IFilter::act(IReq::get('pay_type'), 'int');
$dataArray['accept_name'] = IFilter::act(IReq::get('accept_name'));
$dataArray['postcode'] = IFilter::act(IReq::get('postcode'));
$dataArray['telphone'] = IFilter::act(IReq::get('telphone'));
$dataArray['province'] = IFilter::act(IReq::get('province'), 'int');
$dataArray['city'] = IFilter::act(IReq::get('city'), 'int');
$dataArray['area'] = IFilter::act(IReq::get('area'), 'int');
$dataArray['address'] = IFilter::act(IReq::get('address'));
$dataArray['mobile'] = IFilter::act(IReq::get('mobile'));
$dataArray['discount'] = $order_id ? IFilter::act(IReq::get('discount'), 'float') : 0;
$dataArray['postscript'] = IFilter::act(IReq::get('postscript'));
$dataArray['distribution'] = IFilter::act(IReq::get('distribution'), 'int');
$dataArray['accept_time'] = IFilter::act(IReq::get('accept_time'));
$dataArray['takeself'] = IFilter::act(IReq::get('takeself'));
//设置订单持有者
$username = IFilter::act(IReq::get('username'));
$userDB = new IModel('user');
$userRow = $userDB->getObj('username = "******"');
$dataArray['user_id'] = isset($userRow['id']) ? $userRow['id'] : 0;
//拼接要购买的商品或货品数据,组装成固有的数据结构便于计算价格
$goodsId = IFilter::act(IReq::get('goods_id'));
$productId = IFilter::act(IReq::get('product_id'));
$num = IFilter::act(IReq::get('goods_nums'));
$goodsArray = array();
$productArray = array();
foreach ($goodsId as $key => $goods_id) {
$pid = $productId[$key];
$nVal = $num[$key];
if ($pid > 0) {
$productArray[$pid] = $nVal;
} else {
$goodsArray[$goods_id] = $nVal;
}
}
//开始算账
$countSumObj = new CountSum($dataArray['user_id']);
$cartObj = new Cart();
$goodsResult = $countSumObj->goodsCount($cartObj->cartFormat(array("goods" => $goodsArray, "product" => $productArray)));
$orderData = $countSumObj->countOrderFee($goodsResult, $dataArray['province'], $dataArray['distribution'], $dataArray['pay_type'], $dataArray['invoice'], $dataArray['discount']);
if (is_string($orderData)) {
IError::show(403, $orderData);
exit;
}
//根据商品所属商家不同批量生成订单
foreach ($orderData as $seller_id => $goodsResult) {
//获取原价的运费
$dataArray['payable_freight'] = $goodsResult['deliveryOrigPrice'];
$dataArray['payable_amount'] = $goodsResult['sum'];
$dataArray['real_amount'] = $goodsResult['final_sum'];
$dataArray['real_freight'] = $goodsResult['deliveryPrice'];
$dataArray['insured'] = $goodsResult['insuredPrice'];
$dataArray['pay_fee'] = $goodsResult['paymentPrice'];
$dataArray['taxes'] = $goodsResult['taxPrice'];
$dataArray['promotions'] = $goodsResult['proReduce'] + $goodsResult['reduce'];
$dataArray['order_amount'] = $goodsResult['orderAmountPrice'];
$dataArray['exp'] = $goodsResult['exp'];
$dataArray['point'] = $goodsResult['point'];
//商家ID
$dataArray['seller_id'] = $seller_id;
//生成订单
$orderDB = new IModel('order');
//修改操作
if ($order_id) {
//获取订单信息
$orderRow = $orderDB->getObj('id = ' . $order_id);
//修改订单不能加入其他商家产品
if (count($orderData) != 1 || $orderRow['seller_id'] != $seller_id) {
IError::show(403, "此订单中不能混入其他商家的商品");
exit;
}
$orderDB->setData($dataArray);
$orderDB->update('id = ' . $order_id);
//记录日志信息
$logObj = new log('db');
$logObj->write('operation', array("管理员:" . $this->admin['admin_name'], "修改了订单信息", '订单号：' . $orderRow['order_no']));
} else {
$dataArray['create_time'] = date('Y-m-d H:i:s');
$dataArray['order_no'] = Order_Class::createOrderNum();
$orderDB->setData($dataArray);
$order_id = $orderDB->add();
//记录日志信息
$logObj = new log('db');
$logObj->write('operation', array("管理员:" . $this->admin['admin_name'], "添加了订单信息", '订单号：' . $dataArray['order_no']));
}
//同步order_goods表
$orderInstance = new Order_Class();
$orderInstance->insertOrderGoods($order_id, $goodsResult['goodsResult']);
}
$this->redirect('order_list');
}
/**
* @brief 配送方式计算管理模块
* @param $province int 省份的ID
* @param $delivery_id int 配送方式ID
* @param $goods_id array 商品ID
* @param $product_id array 货品ID
* @param $num array 商品数量
* @return array(
* if_delivery => 0:支持配送;1:不支持配送;
* price => 运费;
* protect_price => 保价;
* seller_id => array(price => 运费,protect_price => 保价,org_price => 原始运费)
* )
*/
public static function getDelivery($province, $delivery_id, $goods_id, $product_id = 0, $num = 1)
{
//获取默认的配送方式信息
$delivery = new IModel('delivery');
$deliveryDefaultRow = $delivery->getObj('is_delete = 0 and status = 1 and id = ' . $delivery_id);
if (!$deliveryDefaultRow) {
return "配送方式不存在";
}
//最终返回结果
$result = array('name' => $deliveryDefaultRow['name'], 'description' => $deliveryDefaultRow['description'], 'if_delivery' => 0, 'org_price' => 0, 'price' => 0, 'protect_price' => 0);
//读取全部商品,array('goodsSum' => 商品总价,'weight' => 商品总重量)
$sellerGoods = array();
$goods_id = is_array($goods_id) ? $goods_id : array($goods_id);
$product_id = is_array($product_id) ? $product_id : array($product_id);
$num = is_array($num) ? $num : array($num);
$goodsArray = array();
$productArray = array();
foreach ($goods_id as $key => $gid) {
$pid = $product_id[$key];
$gnum = $num[$key];
if ($pid > 0) {
$productArray[$pid] = $gnum;
$goodsRow = Api::run("getProductInfo", array('#id#', $pid));
if (!$goodsRow) {
throw new IException("计算商品运费货品ID【" . $pid . "】信息不存在");
}
} else {
$goodsArray[$gid] = $gnum;
$goodsRow = Api::run("getGoodsInfo", array('#id#', $gid));
if (!$goodsRow) {
throw new IException("计算商品运费商品ID【" . $gid . "】信息不存在");
}
}
if (!isset($sellerGoods[$goodsRow['seller_id']])) {
$sellerGoods[$goodsRow['seller_id']] = array('goodsSum' => 0, 'weight' => 0);
}
$sellerGoods[$goodsRow['seller_id']]['weight'] += $goodsRow['weight'] * $gnum;
$sellerGoods[$goodsRow['seller_id']]['goodsSum'] += $goodsRow['sell_price'] * $gnum;
}
//获取促销规则是否免运费
$countSumObj = new CountSum(self::$user_id);
$cartObj = new Cart();
$countSumResult = $countSumObj->goodsCount($cartObj->cartFormat(array("goods" => $goodsArray, "product" => $productArray)));
//根据商家不同计算运费
$deliveryExtendDB = new IModel('delivery_extend');
foreach ($sellerGoods as $seller_id => $data) {
$weight = $data['weight'];
//计算运费
$goodsSum = $data['goodsSum'];
//计算保价
//使用商家配置的物流运费
$deliverySellerRow = $deliveryExtendDB->getObj('delivery_id = ' . $delivery_id . ' and seller_id = ' . $seller_id);
$deliveryRow = $deliverySellerRow ? $deliverySellerRow : $deliveryDefaultRow;
//设置首重和次重
self::$firstWeight = $deliveryRow['first_weight'];
self::$secondWeight = $deliveryRow['second_weight'];
$deliveryRow['if_delivery'] = '0';
//当配送方式是统一配置的时候，不进行区分地区价格
if ($deliveryRow['price_type'] == 0) {
$deliveryRow['price'] = self::getFeeByWeight($weight, $deliveryRow['first_price'], $deliveryRow['second_price']);
} else {
$matchKey = '';
$flag = false;
//每项都是以';'隔开的省份ID
$area_groupid = unserialize($deliveryRow['area_groupid']);
foreach ($area_groupid as $key => $item) {
//匹配到了特殊的省份运费价格
if (strpos($item, ';' . $province . ';') !== false) {
$matchKey = $key;
$flag = true;
break;
}
}
//匹配到了特殊的省份运费价格
if ($flag) {
//获取当前省份特殊的运费价格
$firstprice = unserialize($deliveryRow['firstprice']);
$secondprice = unserialize($deliveryRow['secondprice']);
$deliveryRow['price'] = self::getFeeByWeight($weight, $firstprice[$matchKey], $secondprice[$matchKey]);
} else {
//判断是否设置默认费用了
if ($deliveryRow['open_default'] == 1) {
$deliveryRow['price'] = self::getFeeByWeight($weight, $deliveryRow['first_price'], $deliveryRow['second_price']);
} else {
$deliveryRow['price'] = '0';
$deliveryRow['if_delivery'] = '1';
}
}
}
$deliveryRow['org_price'] = $deliveryRow['price'];
//促销规则满足免运费
if (isset($countSumResult['freeFreight']) && in_array($seller_id, $countSumResult['freeFreight'])) {
$deliveryRow['price'] = 0;
}
//计算保价
if ($deliveryRow['is_save_price'] == 1) {
$tempProtectPrice = $goodsSum * ($deliveryRow['save_rate'] * 0.01);
$deliveryRow['protect_price'] = $tempProtectPrice <= $deliveryRow['low_price'] ? $deliveryRow['low_price'] : $tempProtectPrice;
} else {
$deliveryRow['protect_price'] = 0;
}
//无法送达
if ($deliveryRow['if_delivery'] == 1) {
return $deliveryRow;
}
//更新最终数据
$result['org_price'] += $deliveryRow['org_price'];
$result['price'] += $deliveryRow['price'];
$result['protect_price'] += $deliveryRow['protect_price'];
}
return $result;
}