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4 天以前 89f8649e8cf9bc12b9e29abb0adc4f9b77273143
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package com.linghu.controller;
 
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fasterxml.jackson.databind.util.BeanUtil;
import com.linghu.model.common.ResponseResult;
import com.linghu.model.entity.Orders;
import com.linghu.model.dto.OrderDto;
import com.linghu.service.OrderService;
 
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
 
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;
 
/**
 * 订单管理接口
 */
@RestController
@RequestMapping("/orders")
@Api(value = "订单管理接口", tags = "订单管理")
public class OrderController {
 
    @Autowired
    private OrderService orderService;
 
    /**
     * 新增订单
     */
    @PostMapping
    @ApiOperation(value = "新增订单")
    public ResponseResult<Orders> add(@RequestBody OrderDto orderDto) {
        // 将dto转entity
        Orders order = new Orders();
        BeanUtils.copyProperties(orderDto, order);
 
        if (order.getClient_name() == null || order.getClient_name().trim().isEmpty()) {
            return ResponseResult.error("客户名称不能为空");
        }
 
        // 生成订单ID:日期+当天的订单数量(如:202507060001)
        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd");
        String dateStr = dateFormat.format(new Date());
 
        // 查询当天订单数量
        LambdaQueryWrapper<Orders> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.likeRight(Orders::getOrder_id, dateStr);
        long count = orderService.count(queryWrapper);
 
        // 生成订单ID
        String orderId = String.format("%s%04d", dateStr, count + 1);
        order.setOrder_id(orderId);
 
        // 设置初始状态
        order.setStatus(1); // 待处理
        order.setDel_flag(0); // 未删除
        order.setCreate_time(LocalDateTime.now());
        boolean save = orderService.save(order);
        // 保存关键词
        boolean saveOrderWithKeywords = orderService.saveOrderWithKeywords(orderDto,order.getOrder_id());
        if (!saveOrderWithKeywords) {
            return ResponseResult.error("添加关键词失败");
        }
 
        if (save) {
            return ResponseResult.success(order);
        }
        return ResponseResult.error("添加订单失败");
    }
 
    /**
     * 删除订单(逻辑删除)
     */
    @DeleteMapping("/{orderId}")
    @ApiOperation(value = "删除订单")
    public ResponseResult<Void> delete(@PathVariable String orderId) {
        Orders order = orderService.getById(orderId);
        if (order == null) {
            return ResponseResult.error("订单不存在");
        }
 
        order.setDel_flag(1);
        order.setUpdate_time(LocalDateTime.now());
        boolean success = orderService.updateById(order);
 
        return success ? ResponseResult.success() : ResponseResult.error("删除订单失败");
    }
 
    /**
     * 更新订单
     */
    @PutMapping
    @ApiOperation(value = "更新订单")
    public ResponseResult<Void> update(@RequestBody Orders order) {
        if (order.getOrder_id() == null) {
            return ResponseResult.error("订单ID不能为空");
        }
        if (order.getClient_name() == null || order.getClient_name().trim().isEmpty()) {
            return ResponseResult.error("客户名称不能为空");
        }
 
        Orders existingOrder = orderService.getById(order.getOrder_id());
        if (existingOrder == null) {
            return ResponseResult.error("订单不存在");
        }
 
        order.setUpdate_time(LocalDateTime.now());
 
        if (orderService.updateById(order)) {
            return ResponseResult.success();
        }
        return ResponseResult.error("更新订单失败");
    }
 
    /**
     * 根据ID查询订单
     */
    @GetMapping("/{orderId}")
    @ApiOperation("根据ID查询订单")
    public ResponseResult<Orders> getById(@PathVariable String orderId) {
        Orders order = orderService.getById(orderId);
        if (order == null || order.getDel_flag() == 1) {
            return ResponseResult.error("订单不存在");
        }
        return ResponseResult.success(order);
    }
 
    /**
     * 查询订单列表
     */
    @GetMapping
    @ApiOperation("查询订单列表")
    public ResponseResult<List<Orders>> list(
            @RequestParam(required = false) Integer pageNum,
            @RequestParam(required = false) Integer pageSize,
            @RequestParam(required = false) String clientName,
            @RequestParam(required = false) Integer status,
            @RequestParam(required = false) String createTime) {
 
        LambdaQueryWrapper<Orders> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(Orders::getDel_flag, 0); // 只查询未删除的订单
 
        // 添加查询条件
        if (clientName != null && !clientName.trim().isEmpty()) {
            queryWrapper.like(Orders::getClient_name, clientName);
        }
        if (status != null) {
            queryWrapper.eq(Orders::getStatus, status);
        }
        if (createTime != null) {
            queryWrapper.like(Orders::getCreate_time, createTime);
        }
 
        // 分页查询
        if (pageNum != null && pageSize != null) {
            Page<Orders> pageInfo = new Page<>(pageNum, pageSize);
            Page<Orders> result = orderService.page(pageInfo, queryWrapper);
            return ResponseResult.success(result.getRecords());
        }
 
        // 不分页
        List<Orders> list = orderService.list(queryWrapper);
        return ResponseResult.success(list);
    }
}