local bagData = require("data.bag")

local root = class("battle", require("base.baseModule"))

function root:ctor(uid)
    root.super.ctor(self, uid, "battle", "uid", true)
    self.uid = uid
end

function root:mysql_get_init_columns()
    return {
        uid = "int(11) unsigned NOT NULL",
        roomId = "int(11) DEFAULT 0 COMMENT '当前房间ID'",
        costItems = "json COMMENT '消耗物品列表'"
    }
end

-- 登录
function root:do_login()
end

-- 绑定房间
function root:band_room(roomId, costItems)
    self:redis_update_key_info("roomId", roomId)
    self:redis_update_key_info("costItems", costItems)
end
-- 解绑房间
-- ty - 解绑类型: leave:离开 dismiss:解散 seat:更换座位 settle:结算
function root:unband_room(ty)
    self:redis_update_key_info("roomId")
    local costItems = self:redis_get_key_info("costItems")
    if (ty == "leave" or ty == "dismiss" or ty == "seat") and not is_empty(costItems) then
        -- 返回物品
        local keyEvent = string.format("room-%s", ty)
        bagData:add_items(self.uid, costItems, keyEvent)
    end
    self:redis_update_key_info("costItems")
    return true
end
-- 是否绑定房间
function root:is_band_room()
    local roomId = self:redis_get_key_info("roomId")
    local costItems = self:redis_get_key_info("costItems")
    return not is_empty(roomId) and not is_empty(costItems)
end

-- 获取当前房间ID
function root:get_room_id()
    return self:redis_get_key_info("roomId")
end
-- 获取绑定房间消耗物品
function root:get_room_cost_items()
    return self:redis_get_key_info("costItems")
end

return root