pet_home_server/src/server/game/mod/catnip/Catnip.go

package catnip

import (
	"fmt"
	"server/GoUtil"
	catnipCfg "server/conf/catnip"
	"server/game/mod/item"
)

type CatnipMod struct {
	Id            int
	Game          map[int]*CatnipGame
	InviteList    map[int][]*InviteInfo // 邀请列表，key: 邀请者ID, value: 被邀请者ID
	BeInvitedList map[int][]*InviteInfo // 被邀请列表，key: 被邀请者ID, value: 邀请者ID
}

type InviteInfo struct {
	InviteId int   // 邀请者ID
	Time     int64 // 邀请时间
}

type CatnipGame struct {
	Id         int   // 游戏ID
	Partner    int   // 伙伴ID
	Progress   int   // 进度
	PartnerAdd int   // 伙伴贡献
	Reward     []int // 已领取阶段奖励
	Mul        int   // 倍数
	Status     int   // 0: Not Started, 1: In Progress, 2: Completed
}

const (
	GAME_STATUS_IDLE        = 0 // 游戏未开始
	GAME_STATUS_IN_PROGRESS = 1 // 游戏进行中
	GAME_STATUS_COMPLETED   = 2 // 游戏已完成
)

func (c *CatnipMod) InitData() {
	// Initialize Catnip data here
	if c.Game == nil {
		c.Game = make(map[int]*CatnipGame)
	}
	if c.InviteList == nil {
		c.InviteList = make(map[int][]*InviteInfo)
	}
	if c.BeInvitedList == nil {
		c.BeInvitedList = make(map[int][]*InviteInfo)
	}
}

func (c *CatnipMod) Login(Id int) int {
	OldId := c.Id
	if Id == 0 {
		c.Id = 0
		return OldId
	}
	if c.Id == Id {
		return 0
	}
	c.Id = Id
	c.Game = make(map[int]*CatnipGame)
	GameNum := catnipCfg.GetGameNum(c.Id) // Assuming 1 is the default game ID
	for i := 1; i <= GameNum; i++ {
		c.Game[i] = &CatnipGame{
			Id:       i,
			Partner:  0,                // No partner initially
			Progress: 0,                // Initial progress
			Status:   GAME_STATUS_IDLE, // Not started
		}
	}
	return c.Id
}

func (c *CatnipMod) ZeroUpdate(Id int) {
	c.Login(Id)
}

func (c *CatnipMod) Invite(Id, Uid int) error {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return fmt.Errorf("game with ID %d does not exist", Id)
	}
	if GameInfo.Status != 0 {
		return fmt.Errorf("game with ID %d is already in progress or completed", Id)
	}
	for _, invite := range c.InviteList[Id] {
		if invite.InviteId == Uid {
			return fmt.Errorf("user with ID %d is already invited to game ID %d", Uid, Id)
		}
	}
	c.InviteList[Id] = append(c.InviteList[Id], &InviteInfo{
		InviteId: Uid,
		Time:     GoUtil.Now(),
	})
	return nil
}

func (c *CatnipMod) BeInvited(Id, Uid int, Time int64) error {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return fmt.Errorf("game with ID %d does not exist", Id)
	}
	if GameInfo.Status != GAME_STATUS_IDLE {
		return fmt.Errorf("game with ID %d is already in progress or completed", Id)
	}
	// Check if the user is already invited
	for _, invite := range c.BeInvitedList[Uid] {
		if invite.InviteId == Id {
			return fmt.Errorf("user with ID %d has already been invited to game ID %d", Uid, Id)
		}
	}
	c.BeInvitedList[Uid] = append(c.BeInvitedList[Uid], &InviteInfo{
		InviteId: Id,
		Time:     Time,
	})
	return nil
}

func (c *CatnipMod) Agree(Id, Uid int) ([]int, error) {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return nil, fmt.Errorf("game with ID %d does not exist", Id)
	}
	if GameInfo.Status != GAME_STATUS_IDLE {
		return nil, fmt.Errorf("game with ID %d is already in progress or completed", Id)
	}
	// Check if the user is in the invite list
	inviteList, exists := c.InviteList[Id]
	if !exists {
		return nil, fmt.Errorf("no invites found for game ID %d", Id)
	}
	userExists := false
	InviteUser := []int{}
	for _, invite := range inviteList {
		if invite.InviteId == Uid {
			userExists = true
			continue
		}
		InviteUser = append(InviteUser, invite.InviteId)

	}
	if !userExists {
		return nil, fmt.Errorf("user with ID %d is not invited to game ID %d", Uid, Id)
	}
	c.InviteList[Id] = make([]*InviteInfo, 0) // Clear the invite list after agreeing
	GameInfo.Partner = Uid                    // Set the partner for the game
	GameInfo.Status = GAME_STATUS_COMPLETED   // Set the game status to in progress
	return InviteUser, nil
}

func (c *CatnipMod) DelInvited(Id, Uid int) error {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return fmt.Errorf("game with ID %d does not exist", Id)
	}
	if GameInfo.Status != GAME_STATUS_IDLE {
		return fmt.Errorf("game with ID %d is already in progress or completed", Id)
	}
	for k, invite := range c.BeInvitedList[Id] {
		if invite.InviteId == Uid {
			// Remove the invite from the list
			c.BeInvitedList[Id] = append(c.InviteList[Id][:k], c.InviteList[Id][k+1:]...)
			return nil
		}
	}
	return fmt.Errorf("user with ID %d is not invited to game ID %d", Uid, Id)
}

func (c *CatnipMod) Multiply(Id, Mul int) error {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return fmt.Errorf("game with ID %d does not exist", Id)
	}
	GameInfo.Mul = Mul
	return nil
}

func (c *CatnipMod) Refuse(Id, Uid int) error {
	GameInfo, ok := c.Game[Id]
	if !ok {
		return fmt.Errorf("game with ID %d does not exist", Id)
	}
	if GameInfo.Status != GAME_STATUS_IDLE {
		return fmt.Errorf("game with ID %d is already in progress or completed", Id)
	}
	for k, invite := range c.InviteList[Id] {
		if invite.InviteId == Uid {
			// Remove the invite from the list
			c.InviteList[Id] = append(c.InviteList[Id][:k], c.InviteList[Id][k+1:]...)
			return nil
		}
	}
	return nil
}

func (c *CatnipMod) Play(Id int) error {
	return nil
}

func (c *CatnipMod) Reward(Id int) ([]*item.Item, error) {
	return nil, nil
}

func (c *CatnipMod) GrandReward() ([]*item.Item, error) {
	return nil, nil
}