- 后端：Order 模块，解决报错问题。
This commit is contained in:
YunaiV
parent
ec9622ad89
commit
3220e8db78
@ -13,17 +13,14 @@ import cn.iocoder.mall.order.api.constant.OrderErrorCodeEnum;
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import cn.iocoder.mall.order.api.dto.CalcOrderPriceDTO;
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import cn.iocoder.mall.order.api.dto.OrderCreateDTO;
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import cn.iocoder.mall.order.api.dto.OrderQueryDTO;
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import cn.iocoder.mall.order.api.dto.OrderReturnApplyDTO;
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import cn.iocoder.mall.order.application.convert.CartConvert;
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import cn.iocoder.mall.order.application.convert.OrderConvertAPP;
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import cn.iocoder.mall.order.application.convert.OrderReturnConvert;
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import cn.iocoder.mall.order.application.po.user.OrderCreatePO;
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import cn.iocoder.mall.order.application.po.user.OrderReturnApplyPO;
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import cn.iocoder.mall.order.application.vo.UsersOrderConfirmCreateVO;
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import cn.iocoder.mall.user.sdk.context.UserSecurityContextHolder;
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import org.apache.dubbo.config.annotation.Reference;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import org.apache.dubbo.config.annotation.Reference;
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import org.springframework.validation.annotation.Validated;
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import org.springframework.web.bind.annotation.*;
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@ -76,7 +73,7 @@ public class OrderController {
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HttpServletRequest request) {
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Integer userId = UserSecurityContextHolder.getContext().getUserId();
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// 获得购物车中选中的商品
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List<CartItemBO> cartItems = cartService.list(userId, true).getData();
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List<CartItemBO> cartItems = cartService.list(userId, true);
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if (cartItems.isEmpty()) {
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.ORDER_CREATE_CART_IS_EMPTY.getCode());
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}
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@ -105,12 +102,9 @@ public class OrderController {
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.setUserId(UserSecurityContextHolder.getContext().getUserId())
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.setItems(Collections.singletonList(new CalcOrderPriceDTO.Item(skuId, quantity, true)))
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.setCouponCardId(couponCardId);
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CommonResult<CalcOrderPriceBO> calcOrderPriceResult = cartService.calcOrderPrice(calcOrderPriceDTO);
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if (calcOrderPriceResult.isError()) {
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return CommonResult.error(calcOrderPriceResult);
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}
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CalcOrderPriceBO calcOrderPrice = cartService.calcOrderPrice(calcOrderPriceDTO);
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// 执行数据拼装
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return CommonResult.success(CartConvert.INSTANCE.convert(calcOrderPriceResult.getData()));
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return CommonResult.success(CartConvert.INSTANCE.convert(calcOrderPrice));
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}
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@PostMapping("confirm_receiving")
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@ -23,6 +23,8 @@ import java.util.Collections;
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import java.util.List;
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import java.util.Set;
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import static cn.iocoder.common.framework.vo.CommonResult.success;
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@RestController
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@RequestMapping("users/cart")
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public class UsersCartController {
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@ -38,26 +40,17 @@ public class UsersCartController {
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public CommonResult<Integer> add(@RequestParam("skuId") Integer skuId,
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@RequestParam("quantity") Integer quantity) {
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// 添加到购物车
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CommonResult<Boolean> addResult = cartService.add(UserSecurityContextHolder.getContext().getUserId(),
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skuId, quantity);
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// 添加失败，则直接返回错误
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if (addResult.isError()) {
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return CommonResult.error(addResult);
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}
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cartService.add(UserSecurityContextHolder.getContext().getUserId(), skuId, quantity);
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// 获得目前购物车商品总数量
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return cartService.count(UserSecurityContextHolder.getContext().getUserId());
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return success(cartService.count(UserSecurityContextHolder.getContext().getUserId()));
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}
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@PostMapping("update_quantity")
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public CommonResult<UsersCartDetailVO> updateQuantity(@RequestParam("skuId") Integer skuId, // TODO 芋艿，先暂用这个 VO 。等促销活动出来后，做调整
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@RequestParam("quantity") Integer quantity) {
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// 添加到购物车
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CommonResult<Boolean> updateQuantityResult = cartService.updateQuantity(UserSecurityContextHolder.getContext().getUserId(),
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cartService.updateQuantity(UserSecurityContextHolder.getContext().getUserId(),
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skuId, quantity);
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// 添加失败，则直接返回错误
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if (updateQuantityResult.isError()) {
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return CommonResult.error(updateQuantityResult);
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}
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// 获得目前购物车明细
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return getCartDetail();
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}
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@ -66,19 +59,14 @@ public class UsersCartController {
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public CommonResult<UsersCartDetailVO> updateSelected(@RequestParam("skuIds") Set<Integer> skuIds, // TODO 芋艿，先暂用这个 VO 。等促销活动出来后，做调整
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@RequestParam("selected") Boolean selected) {
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// 添加到购物车
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CommonResult<Boolean> updateSelectedResult = cartService.updateSelected(UserSecurityContextHolder.getContext().getUserId(),
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skuIds, selected);
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// 添加失败，则直接返回错误
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if (updateSelectedResult.isError()) {
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return CommonResult.error(updateSelectedResult);
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}
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cartService.updateSelected(UserSecurityContextHolder.getContext().getUserId(), skuIds, selected);
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// 获得目前购物车明细
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return getCartDetail();
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}
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@GetMapping("count")
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public CommonResult<Integer> count() {
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return cartService.count(UserSecurityContextHolder.getContext().getUserId());
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return success(cartService.count(UserSecurityContextHolder.getContext().getUserId()));
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}
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@GetMapping("/list")
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@ -88,50 +76,42 @@ public class UsersCartController {
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private CommonResult<UsersCartDetailVO> getCartDetail() {
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// 获得购物车中选中的
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List<CartItemBO> cartItems = cartService.list(UserSecurityContextHolder.getContext().getUserId(), null).getData();
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List<CartItemBO> cartItems = cartService.list(UserSecurityContextHolder.getContext().getUserId(), null);
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// 购物车为空时，构造空的 UsersOrderConfirmCreateVO 返回
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if (cartItems.isEmpty()) {
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UsersCartDetailVO result = new UsersCartDetailVO();
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result.setItemGroups(Collections.emptyList());
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result.setFee(new UsersCartDetailVO.Fee(0, 0, 0, 0));
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return CommonResult.success(result);
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return success(result);
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}
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// 计算商品价格
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CommonResult<CalcOrderPriceBO> calcOrderPriceResult = list0(cartItems, null);
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if (calcOrderPriceResult.isError()) {
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return CommonResult.error(calcOrderPriceResult);
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}
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CalcOrderPriceBO calcOrder = list0(cartItems, null);
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// 执行数据拼装
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return CommonResult.success(CartConvert.INSTANCE.convert2(calcOrderPriceResult.getData()));
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return success(CartConvert.INSTANCE.convert2(calcOrder));
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}
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@GetMapping("/confirm_create_order")
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public CommonResult<UsersOrderConfirmCreateVO> getConfirmCreateOrder(@RequestParam(value = "couponCardId", required = false) Integer couponCardId) {
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Integer userId = UserSecurityContextHolder.getContext().getUserId();
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// 获得购物车中选中的
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List<CartItemBO> cartItems = cartService.list(userId, true).getData();
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List<CartItemBO> cartItems = cartService.list(userId, true);
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// 购物车为空时，构造空的 UsersOrderConfirmCreateVO 返回
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if (cartItems.isEmpty()) {
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UsersOrderConfirmCreateVO result = new UsersOrderConfirmCreateVO();
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result.setItemGroups(Collections.emptyList());
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result.setFee(new UsersOrderConfirmCreateVO.Fee(0, 0, 0, 0));
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return CommonResult.success(result);
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return success(result);
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}
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// 计算商品价格
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CommonResult<CalcOrderPriceBO> calcOrderPriceResult = list0(cartItems, couponCardId);
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if (calcOrderPriceResult.isError()) {
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return CommonResult.error(calcOrderPriceResult);
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}
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CalcOrderPriceBO calcOrderPrice = list0(cartItems, couponCardId);
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// 获得优惠劵
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CalcOrderPriceBO calcOrderPrice = calcOrderPriceResult.getData();
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List<CouponCardAvailableBO> couponCards = couponService.getCouponCardList(userId,
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CartConvert.INSTANCE.convertList(calcOrderPrice.getItemGroups())).getData();
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CartConvert.INSTANCE.convertList(calcOrderPrice.getItemGroups()));
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// 执行数据拼装
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return CommonResult.success(CartConvert.INSTANCE.convert(calcOrderPrice)
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.setCouponCards(couponCards));
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return success(CartConvert.INSTANCE.convert(calcOrderPrice).setCouponCards(couponCards));
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}
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private CommonResult<CalcOrderPriceBO> list0(List<CartItemBO> cartItems, Integer couponCardId) {
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private CalcOrderPriceBO list0(List<CartItemBO> cartItems, Integer couponCardId) {
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// 创建计算的 DTO
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CalcOrderPriceDTO calcOrderPriceDTO = new CalcOrderPriceDTO()
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.setUserId(UserSecurityContextHolder.getContext().getUserId())
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@ -148,12 +128,8 @@ public class UsersCartController {
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@PermitAll
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public CommonResult<UsersCalcSkuPriceVO> calcSkuPrice(@RequestParam("skuId") Integer skuId) {
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// 计算 sku 的价格
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CommonResult<CalcSkuPriceBO> calcSkuPriceResult = cartService.calcSkuPrice(skuId);
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// 返回结果
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if (calcSkuPriceResult.isError()) {
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return CommonResult.error(calcSkuPriceResult);
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}
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return CommonResult.success(CartConvert.INSTANCE.convert2(calcSkuPriceResult.getData()));
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CalcSkuPriceBO calcSkuPrice = cartService.calcSkuPrice(skuId);
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return success(CartConvert.INSTANCE.convert2(calcSkuPrice));
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}
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public CommonResult<Object> confirmOrder() {
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@ -1,7 +1,8 @@
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package cn.iocoder.mall.order.api;
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import cn.iocoder.common.framework.vo.CommonResult;
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import cn.iocoder.mall.order.api.bo.*;
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import cn.iocoder.mall.order.api.bo.CalcOrderPriceBO;
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import cn.iocoder.mall.order.api.bo.CalcSkuPriceBO;
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import cn.iocoder.mall.order.api.bo.CartItemBO;
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import cn.iocoder.mall.order.api.dto.CalcOrderPriceDTO;
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import org.springframework.lang.Nullable;
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@ -20,7 +21,7 @@ public interface CartService {
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* @param quantity 数量
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* @return 是否成功
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*/
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CommonResult<Boolean> add(Integer userId, Integer skuId, Integer quantity);
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Boolean add(Integer userId, Integer skuId, Integer quantity);
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/**
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* 购物车更新商品数量
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@ -30,7 +31,7 @@ public interface CartService {
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* @param quantity 数量
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* @return 是否成功
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*/
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CommonResult<Boolean> updateQuantity(Integer userId, Integer skuId, Integer quantity);
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Boolean updateQuantity(Integer userId, Integer skuId, Integer quantity);
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/**
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* 购物车更新商品是否选中
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@ -40,7 +41,7 @@ public interface CartService {
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* @param selected 是否选中
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* @return 是否成功
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*/
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CommonResult<Boolean> updateSelected(Integer userId, Collection<Integer> skuIds, Boolean selected);
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Boolean updateSelected(Integer userId, Collection<Integer> skuIds, Boolean selected);
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/**
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* 购物车删除商品
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@ -50,7 +51,7 @@ public interface CartService {
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*
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* @return 是否成功
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*/
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CommonResult<Boolean> deleteList(Integer userId, List<Integer> skuIds);
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Boolean deleteList(Integer userId, List<Integer> skuIds);
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/**
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* 清空购物车
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@ -58,7 +59,7 @@ public interface CartService {
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* @param userId 用户编号
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* @return 是否成功
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*/
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CommonResult<Boolean> deleteAll(Integer userId);
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Boolean deleteAll(Integer userId);
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/**
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* 查询用户在购物车中的商品数量
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@ -66,7 +67,7 @@ public interface CartService {
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* @param userId 用户编号
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* @return 商品数量
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*/
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CommonResult<Integer> count(Integer userId);
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Integer count(Integer userId);
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/**
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* 显示买家购物车中的商品列表，并根据 selected 进行过滤。
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@ -75,7 +76,7 @@ public interface CartService {
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* @param selected 是否选中。若为空，则不进行筛选
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* @return 购物车中商品列表信息
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*/
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CommonResult<List<CartItemBO>> list(Integer userId, @Nullable Boolean selected);
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List<CartItemBO> list(Integer userId, @Nullable Boolean selected);
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// ========== 购物车与订单相关的逻辑 ==========
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@ -85,7 +86,7 @@ public interface CartService {
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* @param calcOrderPriceDTO 计算订单金额 DTO
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* @return 计算订单金额结果
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*/
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CommonResult<CalcOrderPriceBO> calcOrderPrice(CalcOrderPriceDTO calcOrderPriceDTO);
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CalcOrderPriceBO calcOrderPrice(CalcOrderPriceDTO calcOrderPriceDTO);
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/**
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* 计算指定商品 SKU 的金额，并返回计算结果
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@ -95,6 +96,6 @@ public interface CartService {
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* @param skuId 商品 SKU 编号
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* @return 计算订单金额结果
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*/
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CommonResult<CalcSkuPriceBO> calcSkuPrice(Integer skuId);
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CalcSkuPriceBO calcSkuPrice(Integer skuId);
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}
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@ -2,7 +2,6 @@ package cn.iocoder.mall.order.biz.service;
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import cn.iocoder.common.framework.constant.CommonStatusEnum;
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import cn.iocoder.common.framework.util.ServiceExceptionUtil;
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import cn.iocoder.common.framework.vo.CommonResult;
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import cn.iocoder.mall.order.api.CartService;
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import cn.iocoder.mall.order.api.bo.CalcOrderPriceBO;
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import cn.iocoder.mall.order.api.bo.CalcSkuPriceBO;
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@ -48,12 +47,12 @@ public class CartServiceImpl implements CartService {
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@Override
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@SuppressWarnings("Duplicates")
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public CommonResult<Boolean> add(Integer userId, Integer skuId, Integer quantity) {
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public Boolean add(Integer userId, Integer skuId, Integer quantity) {
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// 查询 SKU 是否合法
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ProductSkuBO sku = productSpuService.getProductSku(skuId);
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if (sku == null
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|| CommonStatusEnum.DISABLE.getValue().equals(sku.getStatus())) { // sku 被禁用
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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}
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// TODO 芋艿，后续基于商品是否上下架进一步完善。
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// 查询 CartItemDO
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@ -66,10 +65,10 @@ public class CartServiceImpl implements CartService {
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return add0(userId, sku, quantity);
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}
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private CommonResult<Boolean> add0(Integer userId, ProductSkuBO sku, Integer quantity) {
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private Boolean add0(Integer userId, ProductSkuBO sku, Integer quantity) {
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// 校验库存
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if (quantity > sku.getQuantity()) {
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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}
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// 创建 CartItemDO 对象，并进行保存。
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CartItemDO item = new CartItemDO()
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@ -82,79 +81,79 @@ public class CartServiceImpl implements CartService {
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item.setCreateTime(new Date());
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cartMapper.insert(item);
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// 返回成功
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return CommonResult.success(true);
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return true;
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}
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@Override
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@SuppressWarnings("Duplicates")
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public CommonResult<Boolean> updateQuantity(Integer userId, Integer skuId, Integer quantity) {
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public Boolean updateQuantity(Integer userId, Integer skuId, Integer quantity) {
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// 查询 SKU 是否合法
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ProductSkuBO sku = productSpuService.getProductSku(skuId);
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if (sku == null
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|| CommonStatusEnum.DISABLE.getValue().equals(sku.getStatus())) { // sku 被禁用
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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}
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// 查询 CartItemDO
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CartItemDO item = cartMapper.selectByUserIdAndSkuIdAndStatus(userId, skuId, CartItemStatusEnum.ENABLE.getValue());
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if (item == null) {
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_NOT_FOUND.getCode());
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throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_NOT_FOUND.getCode());
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}
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// TODO 芋艿，后续基于商品是否上下架进一步完善。
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return updateQuantity0(item, sku, quantity);
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}
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private CommonResult<Boolean> updateQuantity0(CartItemDO item, ProductSkuBO sku, Integer quantity) {
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private Boolean updateQuantity0(CartItemDO item, ProductSkuBO sku, Integer quantity) {
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// 校验库存
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if (item.getQuantity() + quantity > sku.getQuantity()) {
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return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
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}
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// 更新 CartItemDO
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cartMapper.updateQuantity(item.getId(), quantity);
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// 返回成功
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return CommonResult.success(true);
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return true;
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}
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@Override
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public CommonResult<Boolean> updateSelected(Integer userId, Collection<Integer> skuIds, Boolean selected) {
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public Boolean updateSelected(Integer userId, Collection<Integer> skuIds, Boolean selected) {
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// 更新 CartItemDO 们
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cartMapper.updateListByUserIdAndSkuId(userId, skuIds, selected, null);
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// 返回成功
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return CommonResult.success(true);
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return true;
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}
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@Override
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public CommonResult<Boolean> deleteList(Integer userId, List<Integer> skuIds) {
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public Boolean deleteList(Integer userId, List<Integer> skuIds) {
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// 更新 CartItemDO 们
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cartMapper.updateListByUserIdAndSkuId(userId, skuIds, null, CartItemStatusEnum.DELETE_BY_MANUAL.getValue());
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// 返回成功
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return CommonResult.success(true);
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return true;
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}
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@Override
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public CommonResult<Boolean> deleteAll(Integer userId) {
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||||
public Boolean deleteAll(Integer userId) {
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public CommonResult<Integer> count(Integer userId) {
|
||||
return CommonResult.success(cartMapper.selectQuantitySumByUserIdAndStatus(userId, CartItemStatusEnum.ENABLE.getValue()));
|
||||
public Integer count(Integer userId) {
|
||||
return cartMapper.selectQuantitySumByUserIdAndStatus(userId, CartItemStatusEnum.ENABLE.getValue());
|
||||
}
|
||||
|
||||
@Override
|
||||
public CommonResult<List<CartItemBO>> list(Integer userId, Boolean selected) {
|
||||
public List<CartItemBO> list(Integer userId, Boolean selected) {
|
||||
List<CartItemDO> items = cartMapper.selectByUserIdAndStatusAndSelected(userId, CartItemStatusEnum.ENABLE.getValue(), selected);
|
||||
return CommonResult.success(CartConvert.INSTANCE.convert(items));
|
||||
return CartConvert.INSTANCE.convert(items);
|
||||
}
|
||||
|
||||
@Override
|
||||
public CommonResult<CalcOrderPriceBO> calcOrderPrice(CalcOrderPriceDTO calcOrderPriceDTO) {
|
||||
public CalcOrderPriceBO calcOrderPrice(CalcOrderPriceDTO calcOrderPriceDTO) {
|
||||
// TODO 芋艿，补充一些表单校验。例如说，需要传入用户编号。
|
||||
// 校验商品都存在
|
||||
Map<Integer, CalcOrderPriceDTO.Item> calcOrderItemMap = calcOrderPriceDTO.getItems().stream()
|
||||
.collect(Collectors.toMap(CalcOrderPriceDTO.Item::getSkuId, item -> item)); // KEY：skuId
|
||||
List<ProductSkuDetailBO> skus = productSpuService.getProductSkuDetailList(calcOrderItemMap.keySet());
|
||||
if (skus.size() != calcOrderPriceDTO.getItems().size()) {
|
||||
return ServiceExceptionUtil.error(OrderErrorCodeEnum.ORDER_ITEM_SOME_NOT_EXISTS.getCode());
|
||||
throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.ORDER_ITEM_SOME_NOT_EXISTS.getCode());
|
||||
}
|
||||
// TODO 库存相关
|
||||
// 查询促销活动
|
||||
@ -172,11 +171,8 @@ public class CartServiceImpl implements CartService {
|
||||
calcOrderPriceBO.setItemGroups(itemGroups);
|
||||
// 4. 计算优惠劵
|
||||
if (calcOrderPriceDTO.getCouponCardId() != null) {
|
||||
CommonResult<Integer> result = modifyPriceByCouponCard(calcOrderPriceDTO.getUserId(), calcOrderPriceDTO.getCouponCardId(), itemGroups);
|
||||
if (result.isError()) {
|
||||
return CommonResult.error(result);
|
||||
}
|
||||
calcOrderPriceBO.setCouponCardDiscountTotal(result.getData());
|
||||
Integer result = modifyPriceByCouponCard(calcOrderPriceDTO.getUserId(), calcOrderPriceDTO.getCouponCardId(), itemGroups);
|
||||
calcOrderPriceBO.setCouponCardDiscountTotal(result);
|
||||
}
|
||||
// 5. 计算最终的价格
|
||||
int buyTotal = 0;
|
||||
@ -191,31 +187,31 @@ public class CartServiceImpl implements CartService {
|
||||
String.format("价格合计( %d - %d == %d )不正确", buyTotal, discountTotal, presentTotal));
|
||||
calcOrderPriceBO.setFee(new CalcOrderPriceBO.Fee(buyTotal, discountTotal, 0, presentTotal));
|
||||
// 返回
|
||||
return CommonResult.success(calcOrderPriceBO);
|
||||
return calcOrderPriceBO;
|
||||
}
|
||||
|
||||
@Override
|
||||
@SuppressWarnings("Duplicates")
|
||||
public CommonResult<CalcSkuPriceBO> calcSkuPrice(Integer skuId) {
|
||||
public CalcSkuPriceBO calcSkuPrice(Integer skuId) {
|
||||
// 查询 SKU 是否合法
|
||||
ProductSkuBO sku = productSpuService.getProductSku(skuId);
|
||||
if (sku == null
|
||||
|| CommonStatusEnum.DISABLE.getValue().equals(sku.getStatus())) { // sku 被禁用
|
||||
return ServiceExceptionUtil.error(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
|
||||
throw ServiceExceptionUtil.exception(OrderErrorCodeEnum.CARD_ITEM_SKU_NOT_FOUND.getCode());
|
||||
}
|
||||
// 查询促销活动
|
||||
List<PromotionActivityBO> activityList = promotionActivityService.getPromotionActivityListBySpuId(sku.getSpuId(),
|
||||
Arrays.asList(PromotionActivityStatusEnum.WAIT.getValue(), PromotionActivityStatusEnum.RUN.getValue()));
|
||||
if (activityList.isEmpty()) { // 如果无促销活动，则直接返回默认结果即可
|
||||
return CommonResult.success(new CalcSkuPriceBO().setOriginalPrice(sku.getPrice()).setBuyPrice(sku.getPrice()));
|
||||
return new CalcSkuPriceBO().setOriginalPrice(sku.getPrice()).setBuyPrice(sku.getPrice());
|
||||
}
|
||||
// 如果有促销活动，则开始做计算 TODO 芋艿，因为现在暂时只有限时折扣 + 满减送。所以写的比较简单先
|
||||
PromotionActivityBO fullPrivilege = findPromotionActivityByType(activityList, PromotionActivityTypeEnum.FULL_PRIVILEGE);
|
||||
PromotionActivityBO timeLimitedDiscount = findPromotionActivityByType(activityList, PromotionActivityTypeEnum.TIME_LIMITED_DISCOUNT);
|
||||
Integer presentPrice = calcSkuPriceByTimeLimitDiscount(sku, timeLimitedDiscount);
|
||||
// 返回结果
|
||||
return CommonResult.success(new CalcSkuPriceBO().setFullPrivilege(fullPrivilege).setTimeLimitedDiscount(timeLimitedDiscount)
|
||||
.setOriginalPrice(sku.getPrice()).setBuyPrice(presentPrice));
|
||||
return new CalcSkuPriceBO().setFullPrivilege(fullPrivilege).setTimeLimitedDiscount(timeLimitedDiscount)
|
||||
.setOriginalPrice(sku.getPrice()).setBuyPrice(presentPrice);
|
||||
}
|
||||
|
||||
private List<CalcOrderPriceBO.Item> initCalcOrderPriceItems(List<ProductSkuDetailBO> skus,
|
||||
@ -306,14 +302,10 @@ public class CartServiceImpl implements CartService {
|
||||
return itemGroups;
|
||||
}
|
||||
|
||||
private CommonResult<Integer> modifyPriceByCouponCard(Integer userId, Integer couponCardId, List<CalcOrderPriceBO.ItemGroup> itemGroups) {
|
||||
private Integer modifyPriceByCouponCard(Integer userId, Integer couponCardId, List<CalcOrderPriceBO.ItemGroup> itemGroups) {
|
||||
Assert.isTrue(couponCardId != null, "优惠劵编号不能为空");
|
||||
// 查询优惠劵
|
||||
CommonResult<CouponCardDetailBO> couponCardResult = couponService.getCouponCardDetail(userId, couponCardId);
|
||||
if (couponCardResult.isError()) {
|
||||
return CommonResult.error(couponCardResult);
|
||||
}
|
||||
CouponCardDetailBO couponCard = couponCardResult.getData();
|
||||
CouponCardDetailBO couponCard = couponService.getCouponCardDetail(userId, couponCardId);
|
||||
// 获得匹配的商品
|
||||
List<CalcOrderPriceBO.Item> items = new ArrayList<>();
|
||||
if (RangeTypeEnum.ALL.getValue().equals(couponCard.getRangeType())) {
|
||||
@ -347,7 +339,7 @@ public class CartServiceImpl implements CartService {
|
||||
// 判断是否符合条件
|
||||
int originalTotal = items.stream().mapToInt(CalcOrderPriceBO.Item::getPresentTotal).sum(); // 此处，指的是以优惠劵视角的原价
|
||||
if (originalTotal == 0 || originalTotal < couponCard.getPriceAvailable()) {
|
||||
return ServiceExceptionUtil.error(PromotionErrorCodeEnum.COUPON_CARD_NOT_MATCH.getCode()); // TODO 芋艿，这种情况，会出现错误码的提示，无法格式化出来。另外，这块的最佳实践，找人讨论下。
|
||||
throw ServiceExceptionUtil.exception(PromotionErrorCodeEnum.COUPON_CARD_NOT_MATCH.getCode()); // TODO 芋艿，这种情况，会出现错误码的提示，无法格式化出来。另外，这块的最佳实践，找人讨论下。
|
||||
}
|
||||
// 计算价格
|
||||
// 获得到优惠信息，进行价格计算
|
||||
@ -370,7 +362,7 @@ public class CartServiceImpl implements CartService {
|
||||
// 按比例，拆分 presentTotal
|
||||
splitDiscountPriceToItems(items, discountTotal, presentTotal);
|
||||
// 返回优惠金额
|
||||
return CommonResult.success(originalTotal - presentTotal);
|
||||
return originalTotal - presentTotal;
|
||||
}
|
||||
|
||||
/**
|
||||
|
||||
@ -141,7 +141,7 @@ public class OrderReturnServiceImpl implements OrderReturnService {
|
||||
);
|
||||
}
|
||||
|
||||
@Override
|
||||
// @Override
|
||||
public CommonResult agree(Integer id) {
|
||||
OrderReturnDO orderReturnDO = orderReturnMapper.selectById(id);
|
||||
if (orderReturnDO == null) {
|
||||
|
||||
@ -224,11 +224,7 @@ public class OrderServiceImpl implements OrderService {
|
||||
}
|
||||
|
||||
// 价格计算
|
||||
CommonResult<CalcOrderPriceBO> calcOrderPriceResult = calcOrderPrice(productList, orderCreateDTO);
|
||||
if (calcOrderPriceResult.isError()) {
|
||||
return CommonResult.error(calcOrderPriceResult);
|
||||
}
|
||||
CalcOrderPriceBO calcOrderPrice = calcOrderPriceResult.getData();
|
||||
CalcOrderPriceBO calcOrderPrice = calcOrderPrice(productList, orderCreateDTO);
|
||||
|
||||
// 设置 orderItem
|
||||
Map<Integer, ProductSkuDetailBO> productSpuBOMap = productList
|
||||
@ -261,10 +257,7 @@ public class OrderServiceImpl implements OrderService {
|
||||
|
||||
// 标记优惠劵已使用
|
||||
if (orderCreateDTO.getCouponCardId() != null) {
|
||||
CommonResult<Boolean> useCouponCardResult = couponService.useCouponCard(userId, orderCreateDTO.getCouponCardId());
|
||||
if (useCouponCardResult.isError()) {
|
||||
return CommonResult.error(useCouponCardResult);
|
||||
}
|
||||
couponService.useCouponCard(userId, orderCreateDTO.getCouponCardId());
|
||||
}
|
||||
|
||||
// TODO 芋艿，扣除库存
|
||||
@ -329,10 +322,7 @@ public class OrderServiceImpl implements OrderService {
|
||||
orderItemMapper.insert(orderItemDOList);
|
||||
|
||||
// 创建预订单
|
||||
CommonResult<PayTransactionBO> createPayTransactionResult = createPayTransaction(orderDO, orderItemDOList, orderCreateDTO.getIp());
|
||||
if (calcOrderPriceResult.isError()) {
|
||||
return CommonResult.error(calcOrderPriceResult);
|
||||
}
|
||||
createPayTransaction(orderDO, orderItemDOList, orderCreateDTO.getIp());
|
||||
|
||||
// if (commonResult.isError()) {
|
||||
// //手动开启事务回滚
|
||||
@ -349,7 +339,7 @@ public class OrderServiceImpl implements OrderService {
|
||||
);
|
||||
}
|
||||
|
||||
private CommonResult<CalcOrderPriceBO> calcOrderPrice(List<ProductSkuDetailBO> skus, OrderCreateDTO orderCreateDTO) {
|
||||
private CalcOrderPriceBO calcOrderPrice(List<ProductSkuDetailBO> skus, OrderCreateDTO orderCreateDTO) {
|
||||
// 创建计算的 DTO
|
||||
CalcOrderPriceDTO calcOrderPriceDTO = new CalcOrderPriceDTO()
|
||||
.setUserId(orderCreateDTO.getUserId())
|
||||
|
||||
Loading…
Reference in New Issue
Block a user