package live_logic

import (
	"dcg/game/manager"
	pbCommon "dcg/game/pb/common"
	pbGameZhghz "dcg/game/pb/game/zhghz"
	pbMq "dcg/game/pb/mq"
	pbRoom "dcg/game/pb/room"
	"dcg/pkg/cmd"
	"fmt"
	"strconv"
)

type (
	ZhghzGameLogic struct {
		*LiveGameLogic

		// giftLogics 礼物处理 platform-cmd:logic
		giftLogics map[string]GiftLogic
	}
)

func NewZhghzLiveGameLogic() *ZhghzGameLogic {
	resp := &ZhghzGameLogic{
		giftLogics: make(map[string]GiftLogic),
		LiveGameLogic: NewLiveGameLogic(pbRoom.GameType_ZHGHZ, cmd.NewCMDParser(cmd.Pattern{
			Prefix:        "j",
			Alias:         nil,
			ContentMaxLen: 0,
		}, cmd.Pattern{
			Prefix:        "t",
			Alias:         nil,
			ContentMaxLen: 1,
		}, cmd.Pattern{
			Prefix:        "m",
			Alias:         nil,
			ContentMaxLen: 1,
		}, cmd.Pattern{
			Prefix:        "f",
			Alias:         nil,
			ContentMaxLen: 0,
		}, cmd.Pattern{
			Prefix:        "w",
			Alias:         []string{"我在哪"},
			ContentMaxLen: 0,
		})),
	}
	resp.RegisterCMDHandler(resp.handleJoinGame, "j")
	resp.RegisterCMDHandler(resp.handleJoinGame, "t")
	resp.RegisterCMDHandler(resp.handleMove, "m")
	resp.RegisterCMDHandler(resp.handleShoot, "f")
	resp.RegisterCMDHandler(resp.handleWai, "w")
	// gift | game.chargeShield | game.giftShoot
	resp.RegisterGiftHandler(resp.handleGift)
	return resp
}

func (h *ZhghzGameLogic) handleJoinGame(roomId int64, content []rune, user *pbCommon.PbUser) {
	room, err := manager.GameManager.RoomByLiveRoomId(roomId)
	if err != nil {
		return
	}

	var team int32
	if len(content) > 0 {
		v, _ := strconv.Atoi(string(content[0]))
		team = int32(v)
	}
	room.Broadcast("game.join", &pbGameZhghz.JoinGame{
		User: user,
		Team: team,
	})
}

func (h *ZhghzGameLogic) handleMove(roomId int64, content []rune, user *pbCommon.PbUser) {
	room, err := manager.GameManager.RoomByLiveRoomId(roomId)
	if err != nil {
		return
	}

	if len(content) < 1 {
		return
	}
	v, _ := strconv.Atoi(string(content[0]))

	room.Broadcast("game.move", &pbGameZhghz.Move{
		User:      user,
		Direction: int32(v),
	})
}

func (h *ZhghzGameLogic) handleShoot(roomId int64, _ []rune, user *pbCommon.PbUser) {
	room, err := manager.GameManager.RoomByLiveRoomId(roomId)
	if err != nil {
		return
	}
	room.Broadcast("game.shoot", &pbGameZhghz.Shoot{
		User: user,
	})
}

func (h *ZhghzGameLogic) handleWai(roomId int64, _ []rune, user *pbCommon.PbUser) {
	room, err := manager.GameManager.RoomByLiveRoomId(roomId)
	if err != nil {
		return
	}
	room.Broadcast("game.wai", &pbGameZhghz.Where{User: user})
}

func (h *ZhghzGameLogic) handleGiftLogic(cmd string, roomId int64, user *pbCommon.PbUser, gift *pbMq.MqGift) bool {
	if gl, ok := h.giftLogics[cmd]; ok {
		for _, id := range gl.GiftIds {
			if gift.GiftId == id {
				gl.Fn(roomId, user, gift)
				return true
			}
		}
		return true
	} else {
		return false
	}
}

func (h *ZhghzGameLogic) handleGift(roomId int64, user *pbCommon.PbUser, gift *pbMq.MqGift) {
	room, err := manager.GameManager.RoomByLiveRoomId(roomId)
	if err != nil {
		return
	}

	// bilibili
	{
		logicKey := fmt.Sprintf("%s-game.chargeShield", gift.Platform)
		if ok := h.handleGiftLogic(logicKey, roomId, user, gift); !ok {
			// 1 辣条 | 30607 小心心 > 魔法护盾
			h.giftLogics[logicKey] = GiftLogic{
				GiftIds: []int64{1, 30607},
				Fn: func(roomId int64, user *pbCommon.PbUser, gift *pbMq.MqGift) {
					room.Broadcast("game.chargeShield", &pbGameZhghz.ChargeShield{
						User:   user,
						Points: int32(gift.GiftNum * 1),
					})
				},
			}
		}

		logicKey = fmt.Sprintf("%s-game.giftShoot", gift.Platform)
		if ok := h.handleGiftLogic(logicKey, roomId, user, gift); !ok {
			// 31036 小花花 | 31039 牛哇牛哇 > 魔法飞弹
			h.giftLogics[logicKey] = GiftLogic{
				GiftIds: []int64{31036, 31039},
				Fn: func(roomId int64, user *pbCommon.PbUser, gift *pbMq.MqGift) {
					room.Broadcast("game.giftShoot", &pbGameZhghz.ChargeShield{
						User:   user,
						Points: int32(gift.GiftNum * 1),
					})
				},
			}
		}
	}
}