271 lines
9.0 KiB
Lua
271 lines
9.0 KiB
Lua
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local skynet = require "skynet"
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local oo = require "Class"
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local log = require "Log"
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local pb = require "pb"
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local dataType = require "DataType"
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local errorInfo = require "ErrorInfo"
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local Backpack = oo.class()
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Backpack.BackpackType_Prop = 1 --道具类型
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Backpack.BackpackType_Goods = 2 --物资类型
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Backpack.BackpackType_End = 3
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--背包展示
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function Backpack:Show( player , c2sData , s2cData )
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c2sData.data = assert(pb.decode("C2SBackpackShow", c2sData.data ))
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local data = {}
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local type = c2sData.data.type
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if not type or type < self.BackpackType_Prop or type >= dataType.BackpackType_End then
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s2cData.code = errorInfo.ErrorCode.ErrRequestParam
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else
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data.type = type
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data.backpackInfos = {}
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local allItem = {}
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if self.BackpackType_Prop == type then
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allItem = player.gameData.Backpack.prop
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elseif self.BackpackType_Goods == type then
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allItem = player.gameData.Backpack.goods
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end
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--根据商品类型来取数据
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for k, v in pairs( allItem ) do
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table.insert( data.backpackInfos , { id = v.id , count = v.count , getTime = v.getTime , isNew = v.isNew })
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end
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end
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s2cData.cmd = pb.enum("MsgType","CMD_S2C_BackpackShow")
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s2cData.data = assert(pb.encode("S2CBackpackShow", data))
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end
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--背包点击
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function Backpack:Click( player , c2sData , s2cData )
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c2sData.data = assert(pb.decode("C2SBackpackClick", c2sData.data ))
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local data = {}
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local id = c2sData.data.id
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if not id then
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s2cData.code = errorInfo.ErrorCode.ErrRequestParam
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else
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data.id = id
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local isExist = false --是否已经处理过了
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for k, v in pairs( player.gameData.Backpack.prop ) do
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if id == v.id then
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v.isNew = false
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isExist = true
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end
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end
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if not isExist then
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for k, v in pairs( player.gameData.Backpack.goods ) do
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if id == v.id then
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v.isNew = false
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isExist = true
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end
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end
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end
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end
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s2cData.cmd = pb.enum("MsgType","CMD_S2C_BackpackClick")
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s2cData.data = assert(pb.encode("S2CBackpackClick", data))
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end
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--添加物品
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function Backpack:AddGoods( player , backType , id , count )
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--检查各参数
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if not player or not backType or not backType or not count then
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log.info("无法添加物品到背包，请求参数错误", player , backType , id, count)
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return false
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end
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--检查物品的合法性
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if not self:IsValidGoodsType( backType ) then
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log.info("无法添加物品到背包，商品类型错误", backType)
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return false
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end
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local data = {}
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data.goodsInfo = {}
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local userId = player.basicInfo.userID
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local gainTime = skynet.GetTime()
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local goodInfo = {}
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local lastCount = 0 --最新数量
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if self:IsExistGoods( backType , id ) then
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--存在家具
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for k, v in pairs( player.gameData.Backpack ) do
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if goodsType == v.type and id == v.id then
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v.count = v.count + count
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v.gainTime = gainTime
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goodInfo = { type = v.type , id = v.id , count = v.count , gainTime = v.gainTime }
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break
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end
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end
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else
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--不存在家具
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goodInfo = { type = goodsType , id = id , count = count , gainTime = gainTime }
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table.insert( player.gameData.Backpack , goodInfo )
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end
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skynet.server.illustration:Add( player , goodsType , id )
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skynet.server.playerRecord:Add( userId , dataType.RecordType_100 , goodInfo.type , goodInfo.id , goodInfo.count )
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table.insert( data.goodsInfo , goodInfo )
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log.info(string.format("玩家 %d 背包更新 商品类型 %d 商品ID %d 数量 %d" , userId , goodInfo.type , goodInfo.id , goodInfo.count))
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skynet.server.gameServer:SendMsgToUser( player.userId , "CMD_S2C_BackpackUpdate" , data )
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return true
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end
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--删除背包中的道具
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function Backpack:RemoveGoods( player , goodsType , id , count )
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--检查各参数
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if not player or not goodsType or not id or not count then
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log.info("无法删除物品从背包，请求参数错误", player,goodsType , id, count)
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return false
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end
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--检查物品的合法性
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if not self:IsValidGoodsType( goodsType ) then
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log.info("无法删除物品从背包，商品类型错误", goodsType)
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return false
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end
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local data = {}
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data.goodsInfo = {}
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local userId = player.basicInfo.userID
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local goodInfo = {}
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local lastCount = 0 --最新数量
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local isSuc = false
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for k, v in pairs( player.gameData.Backpack ) do
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if goodsType == v.type and id == v.id then
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--背包减去数量
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v.count = v.count - count
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goodInfo = { goodsType = goodsType , id = v.id , count = v.count, gainTime = v.gainTime }
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if v.count <= 0 then
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table.remove( player.gameData.Backpack , k)
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end
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log.info(string.format("玩家 %d 背包删除 商品类型 %d 商品ID %d 数量 %d 最新数量 %d" , userId , goodsType ,id , count, v.count))
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isSuc = true
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break
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end
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end
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if isSuc then
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skynet.server.playerRecord:Add( userId , dataType.RecordType_101 , goodInfo.goodsType , goodInfo.id , goodInfo.count )
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table.insert( data.goodsInfo , goodInfo )
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skynet.server.gameServer:SendMsgToUser( player.userId , "CMD_S2C_BackpackUpdate" , data )
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end
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return isSuc
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end
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--获取背包中的道具数量
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function Backpack:GetGoodsCount( player , goodsType , id )
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--检查各参数
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if not player or not goodsType or not id then
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log.info("获取背包中的道具数量，请求参数错误", player,goodsType , id)
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return 0
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end
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--检查物品的合法性
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if not self:IsValidGoodsType( goodsType ) then
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log.info("获取背包中的道具数量，商品类型错误", goodsType)
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return 0
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end
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for k, v in pairs( player.gameData.Backpack ) do
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if goodsType == v.type and id == v.id then
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return v.count
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end
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end
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return 0
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end
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--计算经验
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function Backpack:CalcExp( goodsType , id , count )
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local cfgGoods = {}
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local addExp = 0
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--获取指定类型配置
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if dataType.GoodsType_Furniture == goodsType then
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cfgGoods = skynet.server.gameConfig:GetCurFurnitureCfg( id )
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if cfgGoods then
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addExp = count * cfgGoods.exp
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end
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elseif dataType.GoodsType_Decorate == goodsType then
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cfgGoods = skynet.server.gameConfig:GetCurDecorationCfg( id )
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if cfgGoods then
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addExp = count * cfgGoods.exp
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end
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end
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return addExp
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end
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--是否正常的商品类型
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function Backpack:IsValidGoodsType( goodsType )
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if goodsType >= self.BackpackType_Prop and goodsType < self.BackpackType_End then
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return true
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end
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return false
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end
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--获取未使用的商品信息
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function Backpack:GetUnusedGoodsInfo( player , goodsType )
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local goodsInfo = {}
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local t1 = skynet.GetTime()
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for k, v in pairs( player.gameData.Backpack ) do
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if goodsType == v.type then
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local maxCount = skynet.server.house:GetCurFurnitureMaxCount( player , v.type , v.id )
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maxCount = v.count - maxCount
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table.insert( goodsInfo , { type = v.type , id = v.id , count = maxCount > 0 and maxCount or 0 , gainTime = v.gainTime })
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end
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end
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t1 = skynet.GetTime() - t1
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if t1 >= 1 then
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local errorText = string.format("玩家 %d 背包 未使用的商品信息 用时太长 超过 %d 秒" , player.basicInfo.userID , t1 )
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log.info(errorText)
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skynet.server.gameServer:SendErrorInfoToCenter( errorInfo.ErrorCode.CalcTimeTooLong , errorText )
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end
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return goodsInfo
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end
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--是否能移除商品
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function Backpack:IsRemoveGoods( player , goodsType , goodsId , takeOutCount )
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for k, v in pairs( player.gameData.Backpack ) do
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--找到对应的商品
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if goodsType == v.type and goodsId == v.id then
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local maxCount = skynet.server.house:GetCurFurnitureMaxCount( player , v.type , v.id )
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--剩余数量 = 当前数量 - 房间最大数量
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maxCount = v.count - maxCount
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--剩余数量 - 扣除的数量 >=0 表示可以扣除
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if maxCount - takeOutCount >= 0 then
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return true
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else
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return false
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end
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end
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end
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return false
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end
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--是否存在商品
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function Backpack:IsExistGoods( player , backType , id )
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local allItem = {}
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if self.BackpackType_Prop == backType then
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allItem = player.gameData.Backpack.prop
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elseif self.BackpackType_Goods == backType then
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allItem = player.gameData.Backpack.goods
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end
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--根据商品类型来取数据
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for k, v in pairs( allItem ) do
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if id == v.id then
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return true
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end
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end
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return false
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end
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skynet.server.backpack = Backpack
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return Backpack
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