60 lines
1.4 KiB
Lua
60 lines
1.4 KiB
Lua
local ServerGameData = require "app/server/server_game_data"
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local ServerDataManager = {}
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function ServerDataManager:init()
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end
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function ServerDataManager:saveData()
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end
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function ServerDataManager:randomReward(weightArr, callback)
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local maxWeight = 0
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for i, v in ipairs(weightArr) do
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maxWeight = maxWeight + v
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end
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local randomWeight
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if callback then
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randomWeight = callback(1, maxWeight)
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else
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randomWeight = math.random(1, maxWeight)
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end
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local idx
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for i, v in ipairs(weightArr) do
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if randomWeight <= v then
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idx = i
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break
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else
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randomWeight = randomWeight - v
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end
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end
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return idx
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end
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function ServerDataManager:dataOperate(behavior, params, callback)
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local opFunc = ServerDataManager.OP_FUNC[behavior]
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if opFunc then
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opFunc(params, function(result)
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if callback then
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callback(result)
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end
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end)
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else
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Logger.logError("Undefined data operation function, please check :%s", behavior)
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end
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end
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function ServerDataManager:onSyncData(params, callback)
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-- 初始化本地数据
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ServerGameData:initData()
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local data = ServerGameData:getData()
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if callback then
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callback(data)
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end
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end
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ServerDataManager.OP_FUNC = {
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[GConst.ServerDataConst.DATA_OP_BEHAVIOR.SYNC_DATA] = function (...) ServerDataManager:onSyncData(...) end,
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}
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return ServerDataManager |