package org.jeecg.modules.spare.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.jeecg.common.constant.CommonConstant;
import org.jeecg.common.system.api.ISysBaseAPI;
import org.jeecg.common.system.vo.DictModel;
import org.jeecg.modules.spare.entity.SparePart;
import org.jeecg.modules.spare.entity.SparePartPurchaseStorage;
import org.jeecg.modules.spare.entity.SparePartPurchaseStorageDetail;
import org.jeecg.modules.spare.entity.SparesPartInventory;
import org.jeecg.modules.spare.mapper.SparePartPurchaseStorageDetailMapper;
import org.jeecg.modules.spare.service.ISparePartPurchaseStorageDetailService;
import org.jeecg.modules.spare.service.ISparePartPurchaseStorageService;
import org.jeecg.modules.spare.service.ISparePartService;
import org.jeecg.modules.spare.service.ISparesPartInventoryService;
import org.jeecg.modules.spare.vo.SupplierVo;
import org.jeecg.modules.spare.vo.WarehouseAreaVo;
import org.jeecg.modules.spare.vo.WarehouseLocationVo;
import org.jeecg.modules.system.entity.SysRole;
import org.jeecg.modules.system.entity.SysUser;
import org.jeecg.modules.system.service.ISysDictService;
import org.jeecg.modules.system.service.ISysRoleService;
import org.jeecg.modules.system.service.ISysUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import java.util.Map;

/**
 * @Description: mom_eam_spare_part_purchase_storage_deatil
 * @Author: jeecg-boot
 * @Date:   2023-06-27
 * @Version: V1.0
 */
@Service
public class SparePartPurchaseStorageDetailServiceImpl extends ServiceImpl<SparePartPurchaseStorageDetailMapper, SparePartPurchaseStorageDetail> implements ISparePartPurchaseStorageDetailService {


    @Autowired
    private ISparePartPurchaseStorageService sparePartPurchaseStorageService;

    @Autowired
    private ISparesPartInventoryService sparesPartInventoryService;

    @Autowired
    @Lazy
    private ISparePartService sparePartService;

    @Autowired
    @Lazy
    private ISysDictService sysDictService;

    @Autowired
    @Lazy
    private ISysRoleService sysRoleService;

    @Autowired
    @Lazy
    private ISysUserService sysUserService;

    @Autowired
    @Lazy
    private ISysBaseAPI sysBaseAPI;

    @Override
    public List<Map<String, Object>> getSparePartPurchaseStorageDeatilList(String sparePartPurchaseStorageId) {
        List<Map<String, Object>> sparePartPurchaseStorageDeatilList = this.baseMapper.getSparePartPurchaseStorageDeatilList(sparePartPurchaseStorageId);
        List<SupplierVo> suppliers = super.baseMapper.getSuppliers();

        for (Map<String, Object> map : sparePartPurchaseStorageDeatilList) {
            String warehouseId = (String)map.get("warehouseId");
            String warehouseAreaId = (String) map.get("warehouseAreaId");
            List<WarehouseAreaVo> warehouseAreas = super.baseMapper.getWarehouseAreas(warehouseId);
            List<WarehouseLocationVo> warehouseLocations = super.baseMapper.getWarehouseLocations(warehouseId, warehouseAreaId);
            map.put("suppliers",suppliers);
            map.put("warehouseAreas",warehouseAreas);
            map.put("warehouseLocations",warehouseLocations);
        }
        return sparePartPurchaseStorageDeatilList;
    }

    @Override
    public IPage<Map<String, Object>> getSparePartPurchaseStorageDeatilsById(Integer pageNo, Integer pageSize, Map<String, Object> params) {
        IPage<Map> pageData = new Page<Map>(pageNo, pageSize);
        return super.getBaseMapper().getSparePartPurchaseStorageDeatilsById(pageData,params);
    }

    @Override
    @Transactional(rollbackFor = { Exception.class })
    public boolean sparePartStorage(SparePartPurchaseStorageDetail sparePartPurchaseStorageDetail) {
        String sparePartPurchaseStorageId = sparePartPurchaseStorageDetail.getSparePartPurchaseStorageId();
        SparePartPurchaseStorage sparePartPurchaseStorage = sparePartPurchaseStorageService.getById(sparePartPurchaseStorageId);

        //1.修改明细行状态  未入库改为已入库  0未入库，1已入库
        sparePartPurchaseStorageDetail.setStatus("1");
        boolean b = super.updateById(sparePartPurchaseStorageDetail);
        if(!b){
            return b;
        }
        //2.创建入库记录
        SparesPartInventory sparesPartInventory = new SparesPartInventory();
        sparesPartInventory.setSparePartId(sparePartPurchaseStorageDetail.getSparePartId());
        sparesPartInventory.setBatchNum(sparePartPurchaseStorageDetail.getBatchNum());
        sparesPartInventory.setConstructorId(sparePartPurchaseStorageDetail.getConstructorId());
        sparesPartInventory.setMainUnitId(sparePartPurchaseStorageDetail.getMainUnitId());
        sparesPartInventory.setMainQuantity(sparePartPurchaseStorageDetail.getMainQuantity());
     /*   sparesPartInventory.setAuxiliaryUnitId(sparePartPurchaseStorageDetail.getAuxiliaryUnitId());
        sparesPartInventory.setAuxiliaryQuantity(sparePartPurchaseStorageDetail.getAuxiliaryQuantity());*/
        sparesPartInventory.setManufactureDate(sparePartPurchaseStorageDetail.getManufactureDate());
        sparesPartInventory.setSupplierId(sparePartPurchaseStorageDetail.getSupplierId());
        sparesPartInventory.setStatus("1");
        sparesPartInventory.setDelFlag(0);
        sparesPartInventory.setWarehouseId(sparePartPurchaseStorage.getWarehouseId());
        sparesPartInventory.setWarehouseAreaId(sparePartPurchaseStorageDetail.getWarehouseAreaId());
        sparesPartInventory.setWarehouseLocationId(sparePartPurchaseStorageDetail.getWarehouseLocationId());
        boolean b1 = sparesPartInventoryService.save(sparesPartInventory);
        if(!b1){
            return b1;
        }

        //3.判断单据明细是否已全部入库   修改单据状态
        List<SparePartPurchaseStorageDetail> storageDeatils = super.lambdaQuery()
                .eq(SparePartPurchaseStorageDetail::getSparePartPurchaseStorageId, sparePartPurchaseStorageId)
                .eq(SparePartPurchaseStorageDetail::getStatus, "0").eq(SparePartPurchaseStorageDetail::getDelFlag, 0)
                .list();
        if(storageDeatils.size()==0){
            sparePartPurchaseStorage.setStatus("4");
            sparePartPurchaseStorageService.updateById(sparePartPurchaseStorage);
        }

        //4.判断入库后库存是否低于安全库存或出现积压情况
        List roleList = new ArrayList<>();
        List<DictModel> dictModelList = sysDictService.getDictItems("warehouse_message");
        for(DictModel dictModel : dictModelList){
            roleList.add(dictModel.getText());
        }
        QueryWrapper<SysRole> queryWrapper = Wrappers.query();
        queryWrapper.in("role_code", roleList);
        List<SysRole> sysRoleList = sysRoleService.list(queryWrapper);
        List<SysUser> sysUsers = new ArrayList<>();
        for (SysRole sysRole : sysRoleList) {
            sysUsers.addAll(sysUserService.getAllUsersByRoleId(sysRole.getId()));
        }
        double quantity = 0.0;
        SparePart sparePart = sparePartService.getById(sparesPartInventory.getSparePartId());
        List<SparesPartInventory> sparesPartInventoryList = sparesPartInventoryService.lambdaQuery().eq(SparesPartInventory::getSparePartId,sparesPartInventory.getSparePartId()).eq(SparesPartInventory::getDelFlag, CommonConstant.DEL_FLAG_0).list();
        for(SparesPartInventory sparesPartInventory1 : sparesPartInventoryList){
            quantity = quantity + sparesPartInventory1.getMainQuantity();
        }
        if(quantity < sparePart.getInventoryLowerLimit()){
            String messageTitle;
            String messageContent;
            String sysTime = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
            messageTitle = "系统消息：备件编码为 " + sparePart.getNum() + " 的备件库存量不足，请及时处理!";
            messageContent = "系统消息：备件编码：" + sparePart.getNum()  + " 的备件库存量已低于安全库存!" + "\n" + "消息时间:" + sysTime + "\n";
            for (SysUser sysUser : sysUsers) {
                sysBaseAPI.sendAnnouncement("admin", sysUser.getUsername(), messageTitle, messageContent, "备件库存量不足");
            }
        }else if(quantity > sparePart.getInventoryUpperLimit()){
            String messageTitle;
            String messageContent;
            String sysTime = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
            messageTitle = "系统消息：备件编码为 " + sparePart.getNum() + " 的备件出现积压情况，请及时处理!";
            messageContent = "系统消息：备件编码为 " + sparePart.getNum() + " 的备件库存量已高于库存上限值，出现积压情况!" + "\n" + "消息时间:" + sysTime + "\n";
            for (SysUser sysUser : sysUsers) {
                sysBaseAPI.sendAnnouncement("admin", sysUser.getUsername(), messageTitle, messageContent, "备件积压");
            }
        }
        return true;
    }

    @Override
    public List<SupplierVo> getSuppliers() {
        return super.baseMapper.getSuppliers();
    }

    @Override
    public List<WarehouseAreaVo> getWarehouseAreas(String warehouseId) {
        return super.baseMapper.getWarehouseAreas(warehouseId);
    }

    @Override
    public List<WarehouseLocationVo> getWarehouseLocations(String warehouseId, String warehouseAreaId) {
        return super.baseMapper.getWarehouseLocations(warehouseId,warehouseAreaId);
    }
}