package com.doumee.service.business.impl;

import com.doumee.biz.system.SystemDictDataBiz;
import com.doumee.config.listener.event.IntegralEvent;
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.DateUtil;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.SignupMapper;
import com.doumee.dao.business.model.Signup;

import com.doumee.dao.system.model.SystemDictData;
import com.doumee.dao.web.dto.SignupDTO;
import com.doumee.service.business.SignupService;
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.doumee.service.system.SystemDictDataService;
import org.apache.shiro.SecurityUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.stream.Collectors;

/**
 * 用户签到记录信息表Service实现
 * @author 江蹄蹄
 * @date 2023/03/21 15:48
 */
@Service
public class SignupServiceImpl implements SignupService {

    @Autowired
    private SignupMapper signupMapper;

    @Autowired
    SystemDictDataBiz systemDictDataBiz;

    @Resource
    private ApplicationEventPublisher applicationEventPublisher;

    @Transactional
    @Override
    public Integer create(Integer memberId) {

//        LoginUserInfo loginUserInfo = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        List<SystemDictData> list= systemDictDataBiz.queryListByCode(Constants.COFFEE_BEAN_TASK,Constants.CoffeeBeanTask.SIGN_BOARD.getName());

        SystemDictData dictData = list.stream()
                .findFirst().orElseThrow(() -> new BusinessException(ResponseStatus.BAD_REQUEST.getCode(), "字典数据集缺失"));

        Signup wrapper = new Signup();
        wrapper.setMemberId(memberId);
        Signup one = findOne(wrapper);
        LocalDate dateTime = LocalDate.now();
        if (Objects.nonNull(one)){
            dateTime = DateUtil.toDateLocalDateTime(one.getCreateDate()).toLocalDate();
            if (LocalDate.now().equals(dateTime)){
                return Constants.ZERO;
            }
        }
        Signup signup = new Signup();
//        signup.setCreator(loginUserInfo.getId());
//        signup.setEditor(loginUserInfo.getId());
        signup.setMemberId(memberId);
        signup.setIntegral(new BigDecimal(dictData.getCode()));
        signup.setDays(LocalDate.now().compareTo(dateTime) == 1 ? one.getDays() + 1 : 1 );
        signupMapper.insert(signup);
        IntegralEvent<Signup> event = new IntegralEvent<>(this,signup,Constants.CoffeeBeanTask.SIGN_BOARD,memberId);
        applicationEventPublisher.publishEvent(event);
        return signup.getId();
    }

    @Override
    public void deleteById(Integer id) {
        signupMapper.deleteById(id);
    }

    @Override
    public void delete(Signup signup) {
        UpdateWrapper<Signup> deleteWrapper = new UpdateWrapper<>(signup);
        signupMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        signupMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(Signup signup) {
        signupMapper.updateById(signup);
    }

    @Override
    public void updateByIdInBatch(List<Signup> signups) {
        if (CollectionUtils.isEmpty(signups)) {
            return;
        }
        for (Signup signup: signups) {
            this.updateById(signup);
        }
    }

    @Override
    public Signup findById(Integer id) {
        return signupMapper.selectById(id);
    }

    @Override
    public Signup findOne(Signup signup) {
        QueryWrapper<Signup> wrapper = new QueryWrapper<>(signup);
        wrapper.lambda().orderByDesc(Signup::getCreateDate).last("limit 1");
        return signupMapper.selectOne(wrapper);
    }

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

    @Override
    public long count(Signup signup) {
        QueryWrapper<Signup> wrapper = new QueryWrapper<>(signup);
        return signupMapper.selectCount(wrapper);
    }

    @Override
    public List<SignupDTO> findMothSign(Integer memberId) {

        LocalDateTime monthFirst = DateUtil.getMonthFirst();
        LocalDateTime monthLast = DateUtil.getMonthLast();
        QueryWrapper<Signup> queryWrapper = new QueryWrapper<>();
        queryWrapper.lambda()
                .eq(Signup::getMemberId,memberId)
                .ge(Signup::getCreateDate,DateUtil.toDate(monthFirst))
                .le(Signup::getCreateDate,DateUtil.toDate(monthLast));
        List<Signup> signups = signupMapper.selectList(queryWrapper);
        //根据天数分组
        Map<Integer, Signup> collect = signups.stream()
                             .collect(Collectors.toMap(s -> DateUtil.toDateLocalDateTime(s.getCreateDate()).getDayOfMonth(), s -> s));
        Integer dayOfMonth = monthLast.getDayOfMonth();
        List<SignupDTO> mothSigList = new ArrayList<>();
        for (int i = 1; i <= dayOfMonth; i++) {

            SignupDTO signupDTO = new SignupDTO();
            Signup signup = collect.get(i);
            if (signup != null){
                BeanUtils.copyProperties(signup,signupDTO);
                signupDTO.setHasSig(true);
            }
            mothSigList.add(signupDTO);
        }
        return mothSigList;
    }
}