package com.doumee.service.business.impl;

import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.model.LoginUserInfo;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Constants;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.ApproveParamMapper;
import com.doumee.dao.business.ApproveTemplMapper;
import com.doumee.dao.business.PlatformReasonMapper;
import com.doumee.dao.business.join.MemberJoinMapper;
import com.doumee.dao.business.model.*;
import com.doumee.dao.business.model.Member;
import com.doumee.service.business.ApproveTemplService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.util.Date;
import java.util.List;
import java.util.Objects;

/**
 * 审批模版信息表Service实现
 * @author 江蹄蹄
 * @since 2024/04/28 16:06
 */
@Service
public class ApproveTemplServiceImpl implements ApproveTemplService {

    @Autowired
    private ApproveTemplMapper approveTemplMapper;
    @Autowired
    private ApproveParamMapper approveParamMapper;
    @Autowired
    private MemberJoinMapper memberJoinMapper;
    @Autowired
    private PlatformReasonMapper platformReasonMapper;

    @Override
    @Transactional(rollbackFor = {BusinessException.class,Exception.class})
    public int save(ApproveTempl model) {
        LoginUserInfo loginUserInfo = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        if(loginUserInfo == null){
            loginUserInfo = model.getLoginUserInfo();
        }
        if(model.getType() == null || Constants.ApproveTmplType.getName(model.getType()) == null){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        PlatformReason reason = null;
        if(Constants.equalsInteger(model.getType(),Constants.ApproveTmplType.PLATFROM_REASON.getKey())){
            if(model.getReasonId() ==null){
                throw new BusinessException(ResponseStatus.BAD_REQUEST);
            }
            reason = platformReasonMapper.selectById(model.getReasonId());
            if(reason ==null){
                throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(),"对不起，入园原因信息不存在，请返回刷新页面重试！");
            }
        }
        ApproveTempl template = approveTemplMapper.selectOne(new QueryWrapper<ApproveTempl>().lambda()
                .eq(ApproveTempl::getType,model.getType() )
                .eq(ApproveTempl::getIsdeleted,Constants.ZERO)
                //如果是入园原因配置，根据ID查询对应的模版信息
                .eq(Constants.equalsInteger(model.getType(),Constants.ApproveTmplType.PLATFROM_REASON.getKey()),ApproveTempl::getId,model.getReasonId())
                .last("limit 1"));
        Date date =new Date();
        if(template == null){
            //如果模版没有，则新增
            template = new ApproveTempl();
            template.setType(model.getType());
            template.setCreateDate(date);
            template.setCreator(loginUserInfo.getId());
            template.setEditDate(date);
            template.setIsdeleted(Constants.ZERO);
            template.setEditor(loginUserInfo.getId());
            template.setName(Constants.ApproveTmplType.getName(model.getType()));
            approveTemplMapper.insert(template);
        }
        int level = 0;
        if(model.getParamList()!=null && model.getParamList().size()>0){
            for(ApproveParam param : model.getParamList()){
                param.setCreateDate(date);
                param.setId(null);
                param.setCreator(loginUserInfo.getId());
                param.setEditDate(date);
                param.setEditor(loginUserInfo.getId());
                param.setIsdeleted(Constants.ZERO);
//                param.setLevel(level);
                param.setMemberType(Constants.formatIntegerNum(param.getMemberType()));
                param.setTemplId(template.getId());
                param.setType(Constants.formatIntegerNum(param.getType()));
                param.setAddrParam(Constants.formatIntegerNum(param.getAddrParam()));
                param.setDriverParam(Constants.formatIntegerNum(param.getDriverParam()));
                param.setApproveType(Objects.isNull(param.getApproveType())?Constants.TWO:param.getApproveType());
                level ++ ;
            }
            //先清除原来所有的就陪配置
            approveParamMapper.delete(new UpdateWrapper<ApproveParam>().lambda()
                    .eq(ApproveParam::getTemplId,template.getId()));
            //批量插入新的配置
            approveParamMapper.insert(model.getParamList());
        }
        if(Constants.equalsInteger(model.getType(),Constants.ApproveTmplType.PLATFROM_REASON.getKey())){
            PlatformReason r = new PlatformReason();
            r.setApproveTemplId(template.getId());
            r.setId(model.getReasonId());
            r.setEditor(template.getEditor());
            r.setEditDate(new Date());
            platformReasonMapper.updateById(r);
        }
        return 1;
    }

    @Override
    public Integer create(ApproveTempl model) {
        approveTemplMapper.insert(model);
        return model.getId();
    }

    @Override
    public void deleteById(Integer id, LoginUserInfo userInfo) {
        ApproveTempl model = new ApproveTempl();
        model.setEditDate(new Date());
        model.setEditor(userInfo.getId());
        model.setId(id);
        model.setIsdeleted(Constants.ONE);
        approveTemplMapper.updateById(model);
    }

    @Override
    public void delete(ApproveTempl approveTempl) {
        UpdateWrapper<ApproveTempl> deleteWrapper = new UpdateWrapper<>(approveTempl);
        approveTemplMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids, LoginUserInfo user) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        for(Integer id:ids){
            deleteById(id,user);
        }
    }

    @Override
    public void updateById(ApproveTempl approveTempl) {
        approveTemplMapper.updateById(approveTempl);
    }

    @Override
    public void updateByIdInBatch(List<ApproveTempl> approveTempls) {
        if (CollectionUtils.isEmpty(approveTempls)) {
            return;
        }
        for (ApproveTempl approveTempl: approveTempls) {
            this.updateById(approveTempl);
        }
    }

    @Override
    public ApproveTempl findById(Integer id) {
        return approveTemplMapper.selectById(id);
    }

    @Override
    public ApproveTempl findOne(ApproveTempl approveTempl) {
        QueryWrapper<ApproveTempl> wrapper = new QueryWrapper<>(approveTempl);
        ApproveTempl model =  approveTemplMapper.selectOne(wrapper.lambda().last("limit 1"));
        if(model!=null){
            List<ApproveParam> approveParamList = approveParamMapper.selectList(new QueryWrapper<ApproveParam>()
                    .lambda().eq(ApproveParam::getIsdeleted,Constants.ZERO)
                    .eq(ApproveParam::getTemplId,model.getId())
                    .orderByAsc(ApproveParam::getLevel)
            );
            for (ApproveParam approveParam :approveParamList) {
                if(StringUtils.isNotBlank(approveParam.getObjIds())){
                    approveParam.setMemberList(memberJoinMapper.selectJoinList(Member.class,new MPJLambdaWrapper<Member>()
                            .selectAll(Member.class)
                            .selectAs(Company::getName,Member::getCompanyName)
                            .leftJoin(Company.class,Company::getId,Member::getCompanyId)
                            .eq(Member::getIsdeleted,Constants.ZERO)
                            .in(Member::getId,approveParam.getObjIds().split(","))));
                }
            }
            model.setParamList(approveParamList);
        }
        return model;
    }

    @Override
    public List<ApproveTempl> findList(ApproveTempl approveTempl) {
        QueryWrapper<ApproveTempl> wrapper = new QueryWrapper<>(approveTempl);
        return approveTemplMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<ApproveTempl> findPage(PageWrap<ApproveTempl> pageWrap) {
        IPage<ApproveTempl> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        QueryWrapper<ApproveTempl> queryWrapper = new QueryWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        queryWrapper.lambda()
                .eq(pageWrap.getModel().getId() != null, ApproveTempl::getId, pageWrap.getModel().getId())
                .eq(pageWrap.getModel().getCreator() != null, ApproveTempl::getCreator, pageWrap.getModel().getCreator())
                .ge(pageWrap.getModel().getCreateDate() != null, ApproveTempl::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()))
                .le(pageWrap.getModel().getCreateDate() != null, ApproveTempl::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()))
                .eq(pageWrap.getModel().getEditor() != null, ApproveTempl::getEditor, pageWrap.getModel().getEditor())
                .ge(pageWrap.getModel().getEditDate() != null, ApproveTempl::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()))
                .le(pageWrap.getModel().getEditDate() != null, ApproveTempl::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()))
                .eq(pageWrap.getModel().getIsdeleted() != null, ApproveTempl::getIsdeleted, pageWrap.getModel().getIsdeleted())
                .eq(pageWrap.getModel().getRemark() != null, ApproveTempl::getRemark, pageWrap.getModel().getRemark())
                .eq(pageWrap.getModel().getType() != null, ApproveTempl::getType, pageWrap.getModel().getType())
                .eq(pageWrap.getModel().getName() != null, ApproveTempl::getName, pageWrap.getModel().getName())
        ;
        for(PageWrap.SortData sortData: pageWrap.getSorts()) {
            if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
                queryWrapper.orderByDesc(sortData.getProperty());
            } else {
                queryWrapper.orderByAsc(sortData.getProperty());
            }
        }
        return PageData.from(approveTemplMapper.selectPage(page, queryWrapper));
    }

    @Override
    public long count(ApproveTempl approveTempl) {
        QueryWrapper<ApproveTempl> wrapper = new QueryWrapper<>(approveTempl);
        return approveTemplMapper.selectCount(wrapper);
    }
}