package mysql

import (
	"fmt"
	"server/common"
	"server/util"
	"time"
)

// QueryMailList 查询玩家邮件列表
func (c *MysqlClient) QueryMailList(uid, page, num int, birth, channelId, rechargeAmount int64, tag int, unRead bool, list *[]common.Mail) (count int64, err error) {
	now := time.Now().Unix()
	start := now - common.MailExpireTime
	today := util.GetZeroTime(time.Now())
	sql := fmt.Sprintf(` receiver = %v and status <> %v and time <= %v and time >= %v 
		and ( 
			user_tag = 0 
			or (user_tag = 1 and max_birth_at >= %v)
			or (user_tag = 2 and %v > 0)
			or (user_tag = 3 and %v > %v)
			or (user_tag = 4 and %v < %v)
			or (user_tag = 5 and %v >= recharge_amount)
			or (user_tag = 6 and JSON_CONTAINS(channel_id, CAST(%v AS JSON)))
		) `,
		uid, common.MailStatusDelete, now, start,
		birth,
		rechargeAmount,
		birth, today.Unix(),
		birth, today.Unix(),
		rechargeAmount,
		channelId,
	)
	if tag != -1 {
		sql += fmt.Sprintf(" and `tag` = %d ", tag)
	}
	if unRead {
		sql += fmt.Sprintf(" and `status` = %d ", common.MailStatusNew)
	}
	if page > 0 || num > 0 {
		count, err = c.QueryList(page, num, sql, "status,time desc", &common.Mail{}, &list)
	} else {
		count, err = c.QueryList(0, 0, sql, "status,time desc", &common.Mail{}, &list)
	}
	if count > common.MailMaxCount {
		count = common.MailMaxCount
	}
	return
}

// // QueryNewMailCount 查询玩家未读邮件个数
func (c *MysqlClient) QueryNewMailCount(uid int) int64 {
	now := time.Now().Unix()
	start := now - common.MailExpireTime
	sql := fmt.Sprintf("receiver = %v and status = %v and time <= %v and time >= %v", uid, common.MailStatusNew, now, start)
	return c.Count(&common.Mail{}, sql)
}

// // ReadMail 查看一封邮件
// func (c *MysqlClient)ReadMail(id string) *common.Mail {
// 	one := new(common.Mail)
// 	if err := ES.QueryOne(common.ESIndexMail, elastic.NewTermQuery("_id", id), one); err != nil {
// 		log.Error("err:%v", err)
// 		return nil
// 	}
// 	if one.Status == common.MailStatusNew {
// 		q := elastic.NewBoolQuery()
// 		q.Must(elastic.NewTermQuery("_id", id), elastic.NewTermQuery("Status", common.MailStatusNew))
// 		ES.UpdateByScript(common.ESIndexMail, q, fmt.Sprintf("ctx._source.Status=%v", common.MailStatusRead))
// 	}
// 	return one
// }

// // DrawMail 领取一封邮件
// func (ES *EsClient) DrawMail(id string) error {
// 	q := elastic.NewBoolQuery()
// 	q.Must(elastic.NewTermQuery("_id", id), elastic.NewTermQuery("Status", common.MailStatusRead))
// 	res, err := ES.UpdateByScript(common.ESIndexMail, q, fmt.Sprintf("ctx._source.Status=%v", common.MailStatusDraw))
// 	if err != nil {
// 		return err
// 	}
// 	if res < 1 {
// 		return errors.New("not updated")
// 	}
// 	return nil
// }

// // DeleteMail 删除一封邮件
// func (ES *EsClient) DeleteMail(id string) error {
// 	q := elastic.NewBoolQuery()
// 	q.Must(elastic.NewTermQuery("_id", id))
// 	q.MustNot(elastic.NewTermQuery("Status", common.MailStatusDelete))
// 	res, err := ES.UpdateByScript(common.ESIndexMail, q, fmt.Sprintf("ctx._source.Status=%v", common.MailStatusDelete))
// 	if err != nil {
// 		return err
// 	}
// 	if res < 1 {
// 		return errors.New("not updated")
// 	}
// 	return nil
// }

// // DeleteMailAll 一键删除邮件
// func (ES *EsClient) DeleteMailAll(uid int) error {
// 	q := elastic.NewBoolQuery()
// 	q.Must(elastic.NewTermQuery("Receiver", uid))
// 	q.MustNot(elastic.NewTermQuery("Status", common.MailStatusDelete))
// 	res, err := ES.UpdateByScript(common.ESIndexMail, q, fmt.Sprintf("ctx._source.Status=%v", common.MailStatusDelete))
// 	if err != nil {
// 		return err
// 	}
// 	if res < 1 {
// 		return errors.New("not updated")
// 	}
// 	return nil
// }