SpringBoot_Wechat_Sell/src/main/java/com/ldlood/controller/SellerOrderController.java at master · JavaCodeMood/SpringBoot_Wechat_Sell · GitHub

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package com.ldlood.controller;

import com.ldlood.dto.OrderDTO;
import com.ldlood.enums.ResultEnum;
import com.ldlood.exception.SellException;
import com.ldlood.service.OrderService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.ModelAndView;

import java.util.Map;

/**
 * Created by Ldlood on 2017/8/1.
 */
@Controller
@RequestMapping("/seller/order")
@Slf4j
public class SellerOrderController {

    @Autowired
    private OrderService orderService;

    @GetMapping("/list")
    public ModelAndView list(@RequestParam(value = "page", defaultValue = "1") Integer page,
                             @RequestParam(value = "size", defaultValue = "10") Integer size,
                             Map<String, Object> map) {

        PageRequest pageRequest = new PageRequest(page - 1, size);
        Page<OrderDTO> orderDTOPage = orderService.findListAll(pageRequest);
        map.put("orderDTOPage", orderDTOPage);
        map.put("currentPage", page);
        map.put("size", size);

        return new ModelAndView("order/list", map);

    }

    /**
     * 订单详情
     * @param orderId
     * @param map
     * @return
     */
    @GetMapping("/cancel")
    public ModelAndView cancel(@RequestParam("orderId") String orderId,
                               Map<String, Object> map) {

        try {
            OrderDTO orderDTO = orderService.findOne(orderId);
            orderService.cancel(orderDTO);

        } catch (Exception ex) {

            log.error("【后台取消订单】 查询不到订单");
            map.put("msg", ex.getMessage());
            map.put("url", "/seller/order/list");
            return new ModelAndView("common/error", map);
        }

        map.put("msg", ResultEnum.ORDER_CANCEL_SUCCESS.getMessage());
        map.put("url", "/seller/order/list");
        return new ModelAndView("common/success");
    }

    /**
     * 订单详情
     * @param orderId
     * @param map
     * @return
     */
    @GetMapping("/detail")
    public ModelAndView detail(@RequestParam("orderId") String orderId,
                               Map<String, Object> map) {
        OrderDTO orderDTO = new OrderDTO();
        try {
            orderDTO = orderService.findOne(orderId);
        }catch (SellException e) {
            log.error("【卖家端查询订单详情】发生异常{}", e);
            map.put("msg", e.getMessage());
            map.put("url", "/sell/seller/order/list.ftl");
            return new ModelAndView("common/error", map);
        }

        map.put("orderDTO", orderDTO);
        return new ModelAndView("order/detail", map);
    }


    /**
     * 完结订单
     * @param orderId
     * @param map
     * @return
     */
    @GetMapping("/finish")
    public ModelAndView finished(@RequestParam("orderId") String orderId,
                                 Map<String, Object> map) {
        try {
            OrderDTO orderDTO = orderService.findOne(orderId);
            orderService.finish(orderDTO);
        } catch (SellException e) {
            log.error("【卖家端完结订单】发生异常{}", e);
            map.put("msg", e.getMessage());
            map.put("url", "/seller/order/list");
            return new ModelAndView("common/error", map);
        }

        map.put("msg", ResultEnum.ORDER_FINISH_SUCCESS.getMessage());
        map.put("url", "/seller/order/list");
        return new ModelAndView("common/success");
    }
}