新火炬后端单体项目初始化代码
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package org.jeecg.modules.cms.service.impl;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import io.micrometer.core.annotation.Timed;
import lombok.extern.slf4j.Slf4j;
import org.jeecg.common.api.vo.Result;
import org.jeecg.modules.cms.entity.*;
import org.jeecg.modules.cms.mapper.CuttingScrapMapper;
import org.jeecg.modules.cms.service.ICuttingInventoryService;
import org.jeecg.modules.cms.service.ICuttingScrapDetailService;
import org.jeecg.modules.cms.service.ICuttingScrapService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
 
/**
 * @Description: 刀具报废
 * @Author: jeecg-boot
 * @Date:   2025-07-28
 * @Version: V1.0
 */
@Slf4j
@Service
public class CuttingScrapServiceImpl extends ServiceImpl<CuttingScrapMapper, CuttingScrap> implements ICuttingScrapService {
 
    @Autowired
    private ICuttingScrapDetailService cuttingScarpDetailService;
    @Autowired
    private ICuttingInventoryService cuttingInventoryService;
 
    @Override
    public IPage<Map<String, Object>> getInventoryToolList(Integer pageNo, Integer pageSize, Map<String, Object> params) {
        IPage<Map> pageData = new Page<Map>(pageNo, pageSize);
        return super.getBaseMapper().getInventoryToolList(pageData,params);
    }
 
    @Override
    @Timed(value = "cutting.scrap.submit", description = "刀具领用提交耗时")
    public synchronized Result<?> submit(String orderId) {
        long startTime = System.currentTimeMillis();
        try {
            // 1. 更新领用单状态
            CuttingScrap cuttingScrap = this.getById(orderId);
            if (cuttingScrap == null) {
                return Result.error("未找到对应的领用单");
            }
 
            // 检查领用单状态,只允许状态为"1"的领用单提交
            if (!"1".equals(cuttingScrap.getOrderStatus())) {
                return Result.error("只有状态为未提交的领用单才能执行提交操作");
            }
 
            cuttingScrap.setOrderStatus("2"); // 报废申请单变为 已提交 状态
            boolean updateResult = this.updateById(cuttingScrap);
            if (!updateResult) {
                return Result.error("更新领用单状态失败,可能已被其他用户处理");
            }
 
            // 2. 获取领用明细
            List<CuttingScrapDetail> detailList = cuttingScarpDetailService.lambdaQuery()
                    .eq(CuttingScrapDetail::getOrderId, orderId)
                    .list();
 
            // 3. 收集所有需要更新状态的库存ID
            List<String> inventoryIds = new ArrayList<>();
            for (CuttingScrapDetail detail : detailList) {
                if (detail.getInventoryId() != null && !detail.getInventoryId().isEmpty()) {
                    inventoryIds.add(detail.getInventoryId());
                }
            }
 
            // 4. 批量更新库存状态为"已报废"
            if (!inventoryIds.isEmpty()) {
                cuttingInventoryService.updateStatus(inventoryIds, "已报废");
            }
 
            long endTime = System.currentTimeMillis();
            log.info("刀具领用提交完成,耗时: {} ms", (endTime - startTime));
            return Result.ok("提交成功");
 
        } catch (Exception e) {
            long endTime = System.currentTimeMillis();
            log.error("提交领用单失败,orderId: " + orderId + ",耗时: " + (endTime - startTime) + " ms", e);
            return Result.error("提交失败: " + e.getMessage());
        }
    }
 
}