昔念
24d312ab90
feat(player): 调整金币相关数据类型及计算逻辑 将金币相关的浮点数类型改为整型，避免精度问题。 - 修改 `BuyGoldItem` 中价格计算方式，使用 `float64` 转换以提高精度 - 更新玩家金币时传入 `int64` 类型，并统一单位为分 - 数据库字段 `goldbean` 类型由 `money` 改为 `bigint` - 调整伤害区域逻辑，修复红色伤害类型处理流程 ```
82 lines
1.9 KiB
Go
82 lines
1.9 KiB
Go
package controller
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import (
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"blazing/common/data/xmlres"
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"blazing/common/socket/errorcode"
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"blazing/logic/service/item"
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"blazing/logic/service/player"
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"github.com/gogf/gf/v2/util/gconv"
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)
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func (h Controller) BuyItem(data *item.BuyInboundInfo, c *player.Player) (result *item.BuyOutboundInfo, err errorcode.ErrorCode) {
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tt, ok := xmlres.ItemsMAP[int(data.ItemId)]
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if ok && tt.Price != 0 && c.UseCoins(data.Count*uint32(tt.Price)) {
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r := c.ItemAdd(data.ItemId, data.Count)
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if r {
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return &item.BuyOutboundInfo{
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ItemId: data.ItemId,
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Level: 1,
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Count: data.Count,
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Coins: c.Info.Coins,
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}, 0
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}
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//购买失败,返还豆子
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c.Info.Coins += data.Count * uint32(tt.Price)
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}
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return &item.BuyOutboundInfo{
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Coins: c.Info.Coins,
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}, 0
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}
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func (h Controller) BuyMItem(data *item.BuyMultiInboundInfo, c *player.Player) (result *item.BuyMultiOutboundInfo, err errorcode.ErrorCode) {
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for _, v := range data.ItemIds {
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iteminfo, ok := xmlres.ItemsMAP[int(v)]
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if ok {
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if !c.UseCoins(uint32(iteminfo.Price)) {
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break
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}
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if c.ItemAdd(v, 1) {
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c.Info.Coins -= uint32(iteminfo.Price)
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}
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}
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}
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return &item.BuyMultiOutboundInfo{
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Coins: c.Info.Coins,
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}, 0
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}
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func (h Controller) BuyGoldItem(data *item.C2S_GOLD_BUY_PRODUCT, c *player.Player) (result *item.S2C_GoldBuyProductInfo, err errorcode.ErrorCode) {
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r := xmlres.GoldProductMap[int(data.ProductID)]
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usegold := uint32(data.Count) * uint32(gconv.Float64(r.Price)*100)
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if !c.UseGold(usegold) {
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return nil, errorcode.ErrorCodes.ErrSystemError
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}
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isbuycot := c.ItemAdd(uint32(gconv.Uint32(r.ItemID)), uint32(data.Count))
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if isbuycot {
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c.User.UpdateGold(c.Info.UserID, -int64(usegold))
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result = &item.S2C_GoldBuyProductInfo{
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Gold: c.User.GetGold(uint(c.Info.UserID)),
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PayGold: usegold,
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Reserved: 0,
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}
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}
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result = &item.S2C_GoldBuyProductInfo{
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Gold: c.User.GetGold(uint(c.Info.UserID)),
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PayGold: 0,
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Reserved: 0,
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}
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return
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}
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