package model

import (
	"backend/client"
	"backend/msg"
	util "backend/util"
	"fmt"
)

func GetUserList(AppId, ServerId, PageSize, CurrentPage, Uid, StartTime, EndTime int, Nickname, Username, DeviceId string) ([]*User, int, error) {
	App, err := util.GetAppConfig(AppId)
	if err != nil {
		return nil, 0, err
	}
	db := util.MPool.GetMysqlDB(App, ServerId)
	defer db.Close()
	if db == nil || db.DB == nil {
		return nil, 0, fmt.Errorf("failed to get MySQL database")
	}
	users := []*User{}
	if Uid != 0 {
		err = db.Select(&users, "SELECT `dwUin`, `energy`, `star`, `diamond`, `level`, `exp`, `login_time`, `logout_time`, `user_name`, `nick_name`, `node` FROM t_player_baseinfo WHERE dwUin = ?  ", Uid)
	} else {
		err = db.Select(&users, "SELECT `dwUin`, `energy`, `star`, `diamond`, `level`, `exp`, `login_time`, `logout_time`, `user_name`, `nick_name`, `node` FROM t_player_baseinfo WHERE `login_time` >= ? and `login_time` <= ? Order by login_time desc limit ?, ?", StartTime, EndTime, (CurrentPage-1)*PageSize, PageSize)
	}
	if err != nil {
		return nil, 0, fmt.Errorf("failed to get user list: %v", err)
	}
	if Nickname != "" {
		err = db.Select(&users, "SELECT `dwUin`, `energy`, `star`, `diamond`, `level`, `exp`, `login_time`, `logout_time`, `user_name`, `nick_name`, `node` FROM t_player_baseinfo WHERE `nick_name` LIKE ? ", "%"+Nickname+"%")
	}
	if Username != "" {
		err = db.Select(&users, "SELECT `dwUin`, `energy`, `star`, `diamond`, `level`, `exp`, `login_time`, `logout_time`, `user_name`, `nick_name`, `node` FROM t_player_baseinfo WHERE `user_name` LIKE ? ", "%"+Username+"%")
	}
	if DeviceId != "" {
		var username string
		db.Get(&username, "select `user_name` from t_account where device_id = ?", DeviceId)
		if username != "" {
			err = db.Select(&users, "SELECT `dwUin`, `energy`, `star`, `diamond`, `level`, `exp`, `login_time`, `logout_time`, `user_name`, `nick_name`, `node` FROM t_player_baseinfo WHERE `user_name` = ? ", username)
		}
	}
	var total int
	err = db.QueryRow("SELECT COUNT(*) FROM t_player_baseinfo WHERE `login_time` >= ? and `login_time` <= ?", StartTime, EndTime).Scan(&total)
	if err != nil {
		return nil, 0, fmt.Errorf("failed to get user count: %v", err)
	}
	for _, user := range users {
		if user.LoginTime > user.LogoutTime {
			user.Online = "在线"
		} else {
			user.Online = "离线"
		}
	}
	return users, total, nil
}

func UserDetail2(appId, uid, node int) (*msg.ResUserDetailInfo, error) {
	r, err := client.UserDetail(appId, node, &msg.UserDetailParam{
		Uid: int64(uid),
	})
	if err != nil {
		return nil, fmt.Errorf("failed to send admin message: %v", err)
	}
	return r, nil
}

func UserGM(AppId, ServerId, Uid int, Command string) (interface{}, error) {
	req := &msg.ReqAdminGm{
		Uid:     int64(Uid),
		Command: Command,
	}
	App, err := util.GetAppConfig(AppId)

	db := util.MPool.GetMysqlDB(App, 1)
	defer db.Close()
	node := 0
	err = db.Get(&node, "SELECT  `node` FROM t_player_baseinfo WHERE dwUin = ?  ", Uid)
	resp, err := client.PlayerGm(AppId, node, req)
	if err != nil {
		return nil, fmt.Errorf("failed to send admin message: %v", err)
	}
	return resp, nil
}

func UserBan(AppId, ServerId, Uid int, Day int, Reason string) (interface{}, error) {
	Now := util.Now()
	req := &msg.ReqAdminBan{
		Uid:    int64(Uid),
		Time:   Now + int64(Day*24*3600),
		Reason: Reason,
	}
	AppId, ServerId = util.ParseUid(Uid)
	resp, err := client.BanPlayer(AppId, ServerId, req)
	if err != nil {
		return nil, fmt.Errorf("failed to send admin message: %v", err)
	}
	return resp, nil
}