package com.caimei.modules.user.service;

import com.caimei.modules.user.dao.CmUserBalanceWithdrawalsDao;
import com.caimei.modules.user.entity.CmUserBalanceWithdrawals;
import com.caimei.modules.user.dao.CmUserBalanceRecordDao;
import com.caimei.modules.user.dao.CmUserDao;
import com.caimei.modules.user.entity.CmUser;
import com.caimei.modules.user.entity.CmUserBalanceRecord;
import com.caimei.utils.MathUtil;
import com.thinkgem.jeesite.common.persistence.Page;
import com.thinkgem.jeesite.common.service.CrudService;
import com.thinkgem.jeesite.common.utils.StringUtils;
import com.thinkgem.jeesite.modules.sys.entity.User;
import com.thinkgem.jeesite.modules.sys.utils.UserUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;

/**
 * 会所余额提现Service
 *
 * @author lijun
 * @version 2019-11-12
 */
@Service
@Transactional(readOnly = true)
public class CmUserBalanceWithdrawalsService extends CrudService<CmUserBalanceWithdrawalsDao, CmUserBalanceWithdrawals> {

    @Resource
    CmUserBalanceWithdrawalsDao cmUserBalanceWithdrawalsDao;
    @Resource
    private CmUserDao cmUserDao;
    @Resource
    private CmUserBalanceRecordDao cmUserBalanceRecordDao;

    public CmUserBalanceWithdrawals get(String id) {
        CmUserBalanceWithdrawals withdrawals = super.get(id);
        setUserName(withdrawals);
        return withdrawals;
    }

    private void setUserName(CmUserBalanceWithdrawals withdrawals) {
        if (withdrawals != null) {
            if (StringUtils.isNotBlank(withdrawals.getApplicant())) {
                User user = UserUtils.get(withdrawals.getApplicant());
                if (user != null) {
                    withdrawals.setApplicantName(user.getName());
                }
            }
            if (StringUtils.isNotBlank(withdrawals.getReviewer())) {
                User user = UserUtils.get(withdrawals.getReviewer());
                if (user != null) {
                    withdrawals.setReviewerName(user.getName());
                }
            }
        }
    }

    public List<CmUserBalanceWithdrawals> findList(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        return super.findList(cmUserBalanceWithdrawals);
    }

    public Page<CmUserBalanceWithdrawals> findPage(Page<CmUserBalanceWithdrawals> page, CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        Page<CmUserBalanceWithdrawals> withdrawalsPage = super.findPage(page, cmUserBalanceWithdrawals);
        List<CmUserBalanceWithdrawals> withdrawalsList = withdrawalsPage.getList();
        if (withdrawalsList != null && withdrawalsList.size() > 0) {
            for (CmUserBalanceWithdrawals withdrawals : withdrawalsList) {
                setUserName(withdrawals);
            }

        }
        return withdrawalsPage;
    }

    @Transactional(readOnly = false)
    public void save(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        CmUser cmUser = cmUserDao.get(String.valueOf(cmUserBalanceWithdrawals.getUserID()));
        if (MathUtil.compare(cmUser.getAbleUserMoney(), cmUserBalanceWithdrawals.getWithdrawalsFee()) > -1) {
            //余额必须大于等于提现金额
            User user = UserUtils.getUser();
            Date date = new Date();
            cmUserBalanceWithdrawals.setAddDate(date);
            cmUserBalanceWithdrawals.setApplicant(user.getId());
            cmUserBalanceWithdrawals.setStatus("0");
            cmUserBalanceWithdrawals.setDelFlag("0");
            cmUserBalanceWithdrawalsDao.insert(cmUserBalanceWithdrawals);
        }
    }

    @Transactional(readOnly = false)
    public void delete(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        cmUserBalanceWithdrawalsDao.deleteById(Integer.valueOf(cmUserBalanceWithdrawals.getId()));
    }

    @Transactional(readOnly = false)
    public void deleteById(Integer id) {
        cmUserBalanceWithdrawalsDao.deleteById(id);
    }

    @Transactional(readOnly = false)
    public void withdrawalReviewData(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        User user = UserUtils.getUser();
        Date time = new Date();
        if (StringUtils.isNotBlank(cmUserBalanceWithdrawals.getReason())) {
            //审核不通过
            cmUserBalanceWithdrawals.setStatus("2");
            cmUserBalanceWithdrawals.setReviewer(user.getId());
            cmUserBalanceWithdrawals.setReviewTime(time);
            cmUserBalanceWithdrawalsDao.update(cmUserBalanceWithdrawals);
        } else {
            //审核通过
            cmUserBalanceWithdrawals.setStatus("1");
            cmUserBalanceWithdrawals.setReviewer(user.getId());
            cmUserBalanceWithdrawals.setReviewTime(time);
            cmUserBalanceWithdrawals.setPayTime(time);
            cmUserBalanceWithdrawalsDao.update(cmUserBalanceWithdrawals);

            //添加余额收支记录
            CmUserBalanceRecord cmUserBalanceRecord = new CmUserBalanceRecord();
            cmUserBalanceRecord.setUserId(cmUserBalanceWithdrawals.getUserID().intValue());
            cmUserBalanceRecord.setType("2");
            cmUserBalanceRecord.setBalanceType("5");
            cmUserBalanceRecord.setAddDate(time);
            //提现金额
            BigDecimal withdrawalsFee = cmUserBalanceWithdrawals.getWithdrawalsFee();
            cmUserBalanceRecord.setAmount(String.valueOf(withdrawalsFee));
            cmUserBalanceRecord.setWithdrawalsId(Integer.parseInt(cmUserBalanceWithdrawals.getId()));//提现信息ID
            cmUserBalanceRecord.setDelFlag("0");
            cmUserBalanceRecordDao.insertUserBalanceRecord(cmUserBalanceRecord);

            //更新用户余额总金额
            CmUser cmUser = cmUserDao.get(String.valueOf(cmUserBalanceWithdrawals.getUserID()));
            cmUser.setUserID(cmUserBalanceWithdrawals.getUserID().intValue());
            BigDecimal sub = MathUtil.sub(cmUser.getAbleUserMoney(), withdrawalsFee);
            cmUser.setAbleUserMoney(sub.doubleValue());
            cmUser.setUserMoney(sub.doubleValue());
            cmUserDao.updateMoney(cmUser);
        }
    }

    @Transactional(readOnly = false)
    public void withdrawalEditSave(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        cmUserBalanceWithdrawalsDao.update(cmUserBalanceWithdrawals);
    }

    @Transactional(readOnly = false)
    public void rollBackApply(CmUserBalanceWithdrawals cmUserBalanceWithdrawals) {
        //撤销提现记录
        cmUserBalanceRecordDao.updateByWithdrawalsId(cmUserBalanceWithdrawals.getId());
        //撤销用户余额金额
        CmUser cmUser = cmUserDao.get(String.valueOf(cmUserBalanceWithdrawals.getUserID()));
        BigDecimal userMoney = MathUtil.add(cmUser.getAbleUserMoney(), cmUserBalanceWithdrawals.getWithdrawalsFee());
        cmUser.setAbleUserMoney(userMoney.doubleValue());
        cmUser.setUserMoney(userMoney.doubleValue());
        cmUserDao.updateMoney(cmUser);
        //撤销提现记录
        cmUserBalanceWithdrawals.setStatus("0");
        cmUserBalanceWithdrawals.setReviewTime(null);
        cmUserBalanceWithdrawals.setReviewer(null);
        cmUserBalanceWithdrawals.setPayTime(null);
        cmUserBalanceWithdrawalsDao.update(cmUserBalanceWithdrawals);
    }
}