提交订单接口基本开发

xdclass-order-service/src/main/java/net/jieyuu/controller/ProductOrderController.java

@@ -2,13 +2,27 @@ package net.jieyuu.controller;
 
 
 import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import lombok.extern.slf4j.Slf4j;
+import net.jieyuu.enums.ClientType;
+import net.jieyuu.enums.ProductOrderPayTypeEnum;
+import net.jieyuu.request.ConfirmOrderRequest;
+import net.jieyuu.service.ProductOrderService;
+import net.jieyuu.utils.JsonData;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
 /**
  * <p>
- *  前端控制器
+ * 前端控制器
  * </p>
  *
  * @author jieyuu
@@ -16,8 +30,50 @@ import org.springframework.web.bind.annotation.RestController;
  */
 @Api("订单模块")
 @RestController
-@RequestMapping("/api/order/v1/")
+@RequestMapping("/api/order/v1")
+@Slf4j
 public class ProductOrderController {
 
+    @Autowired
+    private ProductOrderService orderService;
+
+    @ApiOperation("提交订单")
+    @PostMapping("confirm")
+    public void confirmOrder(@ApiParam("订单对象") @RequestBody ConfirmOrderRequest confirmOrderRequest, HttpServletResponse response) {
+
+        JsonData jsonData = orderService.confirmOrder(orderService);
+        if (jsonData.getCode() == 0) {
+            //根据端类型选择返回类型
+            String client = confirmOrderRequest.getClientType();
+            String payType = confirmOrderRequest.getPayType();
+            if (payType.equalsIgnoreCase(ProductOrderPayTypeEnum.ALIPAY.name())) {//如果是支付宝跳转网页，app除外
+                log.info("创建支付宝订单成功:{}", confirmOrderRequest.toString());
+
+                if (client.equalsIgnoreCase(ClientType.H5.name())) {
+                    writeData(response, jsonData);
+                } else if (client.equalsIgnoreCase(ClientType.APP.name())) {
+                    //app sdk支付 todo
+
+                }
+            } else if (payType.equalsIgnoreCase(ProductOrderPayTypeEnum.WECHAT.name())) {//微信支付
+                //todo 微信支付
+            }
+
+        } else {
+            log.error("创建订单失败{}:", jsonData.toString());
+        }
+    }
+
+    private void writeData(HttpServletResponse response, JsonData jsonData) {
+
+        try {
+            response.setContentType("text/html;charset=UTF8");
+            response.getWriter().write(jsonData.getData().toString());
+            response.getWriter().flush();
+        } catch (IOException e) {
+            log.error("写出html异常:{}", e);
+        }
+    }
+
 }
 

xdclass-order-service/src/main/java/net/jieyuu/request/ConfirmOrderRequest.java

@@ -0,0 +1,63 @@
+package net.jieyuu.request;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+
+@Data
+public class ConfirmOrderRequest {
+
+    /**
+     * 购物车使用的优惠券
+     */
+    @JsonProperty("coupon_record_id")
+    private Long couponRecordId;
+
+    /**
+     * 最终购买的商品列表
+     * 传递id, 数量从购物车中读取
+     */
+    @JsonProperty("product_list")
+    private List<Long> productList;
+
+
+    /**
+     * 支付类型
+     */
+    @JsonProperty("pay_type")
+    private String payType;
+
+    /**
+     * 端类型
+     */
+    @JsonProperty("client_type")
+    private String clientType;
+
+    /**
+     * 购物车使用的优惠券
+     */
+    @JsonProperty("address_id")
+    private Long addressId;
+
+    /**
+     * 总价格，由前端传递，后端需要验价
+     */
+    @JsonProperty("total_amount")
+    private BigDecimal totalAmount;
+
+    /**
+     * 实际支付价格
+     * 若使用优惠券，就减去优惠券价格，否则和 totalAmount相同
+     */
+    @JsonProperty("real_pay_amount")
+    private BigDecimal realPayAmount;
+
+    /**
+     * 防重令牌
+     */
+    @JsonProperty("token")
+    private String token;
+}

xdclass-order-service/src/main/java/net/jieyuu/service/ProductOrderService.java

@@ -2,6 +2,7 @@ package net.jieyuu.service;
 
 import net.jieyuu.model.ProductOrderDO;
 import com.baomidou.mybatisplus.extension.service.IService;
+import net.jieyuu.utils.JsonData;
 
 /**
  * <p>
@@ -13,4 +14,12 @@ import com.baomidou.mybatisplus.extension.service.IService;
  */
 public interface ProductOrderService extends IService<ProductOrderDO> {
 
+    /**
+     * 创建订单
+     * @param orderService
+     * @return
+     */
+    JsonData confirmOrder(ProductOrderService orderService);
+
+
 }

xdclass-order-service/src/main/java/net/jieyuu/service/impl/ProductOrderServiceImpl.java

@@ -4,6 +4,7 @@ import net.jieyuu.model.ProductOrderDO;
 import net.jieyuu.mapper.ProductOrderMapper;
 import net.jieyuu.service.ProductOrderService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import net.jieyuu.utils.JsonData;
 import org.springframework.stereotype.Service;
 
 /**
@@ -17,4 +18,9 @@ import org.springframework.stereotype.Service;
 @Service
 public class ProductOrderServiceImpl extends ServiceImpl<ProductOrderMapper, ProductOrderDO> implements ProductOrderService {
 
+    @Override
+    public JsonData confirmOrder(ProductOrderService orderService) {
+
+        return null;
+    }
 }