box-server/nodes/game/lib/role.lua

local dataMode = require "dataMode"

local sessionData = require("data.session")

local root = class("role")

-- 角色构造
function root:ctor(uid, gSession)
    local mapClass = dataMode.get_module_class_map()

    self.uid = uid
    self.gateNode = nil
    self.gateAgent = nil

    self.moduleList = {}
    -- self.createTime = timeUtil.currentTime()
    for _, moduleClass in pairs(mapClass) do
        local cname = moduleClass.__cname
        assert(self[cname] == nil)

        local moduleObj = moduleClass.new(uid)
        if moduleObj.isPersonal then
            self[cname] = moduleObj
            table.insert(self.moduleList, cname)
        end
    end
end

-- 登陆各个模块
function root:login(session)
    -- 模块载入热数据
    self:load_modules()

    -- 初始化session 信息
    local nodeInfo = {nodeName = session.gateNode, agent = session.gateAgent}
    sessionData:user_update_cluster_info(self.uid, "gate", nodeInfo)
    nodeInfo.nodeName = session.gameNode
    nodeInfo.agent = session.gameAgent
    sessionData:user_update_cluster_info(self.uid, "game", nodeInfo)
    -- 记录网关节点信息
    self.gateNode = session.gateNode
    self.gateAgent = session.gateAgent

    for _, cname in pairs(self.moduleList) do
        self[cname]:do_login()
    end
end

-- 加载模块
function root:load_modules()
    for _, cname in ipairs(self.moduleList) do
        self[cname]:get_data_from_db()
    end
end

-- 登出各个模块
function root:logout_modules()
    for _, cname in pairs(self.moduleList) do
        self[cname]:do_logout()
        self[cname]:backup_to_db()
    end
    -- 删除玩家session信息
    sessionData:user_update_cluster_info(self.uid, "gate")
    sessionData:user_update_cluster_info(self.uid, "game")
end

-- 初始化游戏事件
function root:init_game_event()
    self.eventIdMap = nil
    for _, cname in pairs(self.moduleList) do
        if self[cname].get_listen_event_list then
            local eventIdList = self[cname]:get_listen_event_list()
            for _, eventId in ipairs(eventIdList or {}) do
                self.eventIdMap = self.eventIdMap or {}
                self.eventIdMap[eventId] = self.eventIdMap[eventId] or {}
                table.insert(self.eventIdMap[eventId], cname)
            end
        end
    end
end

-- 分派玩家事件
function root:dispath_game_event(id, params)
    if not self.eventIdMap then
        self:init_game_event()
    end

    if self.eventIdMap == nil or not self.eventIdMap[id] then
        return
    end

    for _, cname in pairs(self.eventIdMap[id]) do
        self[cname]:user_game_event(id, params)
    end
end

return root