package com.steerinfo.dil.service.impl;

import com.steerinfo.dil.mapper.RmsSupplierMapper;
import com.steerinfo.dil.model.RmsSupplier;
import com.steerinfo.dil.service.IRmsSupplierService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * RmsSupplier服务实现：
 * @author generator
 * @version 1.0-SNAPSHORT 2021-10-22 06:18
 * 类描述
 * 修订历史：
 * 日期：2021-10-22
 * 作者：HuJieHuan
 * 参考：
 * 描述：RmsSupplier服务实现
 * @see null
 * @Copyright 湖南视拓信息技术股份有限公司. All rights reserved.
 */
@Service(value = "rmsSupplierService")
public class RmsSupplierServiceImpl implements IRmsSupplierService {

    @Autowired
    private RmsSupplierMapper rmsSupplierMapper;

    /**
     * 操作供应商
     * @param mapVal
     * @return
     */
    @Override
    public int operationSupplier(Map<String, Object> mapVal) {
        // 得到金蝶主键供应商id
        Integer EASSupplierIdValue = (Integer) mapVal.get("EASSupplierId");
        BigDecimal EASSupplierId = new BigDecimal(EASSupplierIdValue);
        // 得到供应商名称
        String supplierName = (String) mapVal.get("supplierName");
        // 得到供应商供应商简称
        String supplierAbbreviation = (String) mapVal.get("supplierAbbreviation");
        // 得到供应商代码
        String supplierDutyParagraph = (String) mapVal.get("supplierDutyParagraph");
        // 得到供应商地址
        String supplierAddress = (String) mapVal.get("supplierAddress");
        // 得到注册时间
        Date supplierRegisterDate = (Date) mapVal.get("supplierRegisterDate");
        // 得到委托代理人
        String supplierContactsName = (String) mapVal.get("supplierAgent");
        // 得到联系电话
        String supplierContactNumber = (String) mapVal.get("supplierContactNumber");
        // 得到数据数据状态
        Integer dataStatus = (Integer) mapVal.get("dataStatus");
        // 判断是否EASId已存在
        Map<String,Object> map1 = new HashMap<>();
        map1.put("easSupplierId",EASSupplierId);
        BigDecimal deleted = new BigDecimal(0);
        map1.put("deleted",deleted);
        List<RmsSupplier> rmsSuppliers = rmsSupplierMapper.selectByParameters(map1);
        RmsSupplier rmsSupplier = new RmsSupplier();
        rmsSupplier.setEasSupplierId(EASSupplierId);
        rmsSupplier.setSupplierName(supplierName);
        rmsSupplier.setSupplierAbbreviation(supplierAbbreviation);
        rmsSupplier.setSupplierDutyParagraph(supplierDutyParagraph);
        rmsSupplier.setSupplierAddress(supplierAddress);
        rmsSupplier.setSupplierRegisterDate(supplierRegisterDate);
        rmsSupplier.setSupplierContactsName(supplierContactsName);
        rmsSupplier.setSupplierContactNumber(supplierContactNumber);
        int result = 0;
        // 新增
        if (rmsSuppliers.size() == 0) {
            BigDecimal supplierId = rmsSupplierMapper.getSupplierId();
            rmsSupplier.setSupplierId(supplierId);
            rmsSupplier.setDeleted(new BigDecimal(0));
            result = rmsSupplierMapper.insertSelective(rmsSupplier);
        }
        // 修改
        if (rmsSuppliers.size() != 0 && dataStatus == 2) {
            RmsSupplier rmsSupplier1 = rmsSuppliers.get(0);
            rmsSupplier.setSupplierId(rmsSupplier1.getSupplierId());
            result = rmsSupplierMapper.updateByPrimaryKeySelective(rmsSupplier);
        }
        // 逻辑删除
        if (rmsSuppliers.size() != 0 && dataStatus == 3) {
            RmsSupplier rmsSupplier1 = rmsSuppliers.get(0);
            rmsSupplier.setSupplierId(rmsSupplier1.getSupplierId());
            rmsSupplier.setDeleted(new BigDecimal(1));
            result = rmsSupplierMapper.updateByPrimaryKeySelective(rmsSupplier);
        }
        return result;
    }

    /**
     * 查询供应商列表
     * @param mapVal
     * @return
     */
    @Override
    public List<Map<String, Object>> getSupplierList(Map<String, Object> mapVal) {
        return rmsSupplierMapper.getSupplierList(mapVal);
    }

    /**
     * 添加供应商列表
     * @param rmsSupplier
     * @return
     */
    @Override
    public int insertSupplier(RmsSupplier rmsSupplier) {
        int i=0;
//            判断用户输入的船名在数据库中是否存在
        String supplierName=rmsSupplier.getSupplierName();
        Map<String,Object> map = new HashMap<>();
        map.put("supplierName",supplierName);
        List<RmsSupplier> rmsSuppliers = rmsSupplierMapper.selectByParameters(map);
        if (rmsSuppliers.size() != 0 ) {
            RmsSupplier rmsSupplier1=rmsSuppliers.get(0);
//                当供应商编号存在的时候，直接返回已经存在数据就行了
            if (rmsSupplier1.getDeleted().equals(new BigDecimal(1))){
                rmsSupplier.setInsertTime(new Date());
                rmsSupplier.setInsertUsername("admin");
                rmsSupplier.setDeleted(new BigDecimal(0));
                rmsSupplier.setSupplierId(rmsSupplierMapper.getSupplierId());
                i+=rmsSupplierMapper.insertSelective(rmsSupplier);
            }
            else{
                i=-1;
            }
        }
        else {
//                当供应商编号不存在的话，就直接加入
            rmsSupplier.setInsertTime(new Date());
            rmsSupplier.setInsertUsername("admin");
            rmsSupplier.setDeleted(new BigDecimal(0));
            rmsSupplier.setSupplierId(rmsSupplierMapper.getSupplierId());
            i+=rmsSupplierMapper.insertSelective(rmsSupplier);
        }
        return i;
    }

    /**
     * 修改供应商信息
     * @param rmsSupplier
     * @return
     */
    @Override
    public int updateSupplier(RmsSupplier rmsSupplier) {
        rmsSupplier.setUpdateUsername("admin");
//        增加修改时间
        rmsSupplier.setUpdateTime(new Date());
        return rmsSupplierMapper.updateByPrimaryKeySelective(rmsSupplier);
    }

    /**
     * 根据id值删除供应商信息
     * @param id
     * @return
     */
    @Override
    public int deleteSupplier(BigDecimal id) {
//        使用逻辑删除
        RmsSupplier rmsSupplier=rmsSupplierMapper.selectByPrimaryKey(id);
//        对于我们要删除的供应商，将他的deleted字段的值变为1
        rmsSupplier.setDeleted(new BigDecimal(1));
        return rmsSupplierMapper.updateByPrimaryKeySelective(rmsSupplier);
    }

    /**
     * 根据id值展示供应商信息
     * @param id
     * @return
     */
    @Override
    public List<Map<String, Object>> getSupplierById(BigDecimal id) {
        return rmsSupplierMapper.selectSupplierById(id);
    }
}