迁移配置表

gs/model/item.go

@@ -0,0 +1,111 @@
+package model
+
+import (
+	"hk4e/common/constant"
+)
+
+type Item struct {
+	ItemId uint32 `bson:"itemId"` // 道具id
+	Count  uint32 `bson:"count"`  // 道具数量
+	Guid   uint64 `bson:"-"`
+}
+
+func (p *Player) InitAllItem() {
+	for itemId, item := range p.ItemMap {
+		item.Guid = p.GetNextGameObjectGuid()
+		p.ItemMap[itemId] = item
+	}
+}
+
+func (p *Player) GetItemGuid(itemId uint32) uint64 {
+	itemInfo := p.ItemMap[itemId]
+	if itemInfo == nil {
+		return 0
+	}
+	return itemInfo.Guid
+}
+
+func (p *Player) GetItemCount(itemId uint32) uint32 {
+	isVirtualItem, prop := p.GetVirtualItemProp(itemId)
+	if isVirtualItem {
+		value := p.PropertiesMap[prop]
+		return value
+	} else {
+		itemInfo := p.ItemMap[itemId]
+		if itemInfo == nil {
+			return 0
+		}
+		return itemInfo.Count
+	}
+}
+
+// 虚拟道具如下 实际值存在玩家的属性上
+// 原石 201
+// 摩拉 202
+// 创世结晶 203
+// 树脂 106
+// 传说任务钥匙 107
+// 洞天宝钱 204
+
+func (p *Player) GetVirtualItemProp(itemId uint32) (isVirtualItem bool, prop uint16) {
+	switch itemId {
+	case 106:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_RESIN
+	case 107:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_LEGENDARY_KEY
+	case 201:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_HCOIN
+	case 202:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_SCOIN
+	case 203:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_MCOIN
+	case 204:
+		return true, constant.PlayerPropertyConst.PROP_PLAYER_HOME_COIN
+	default:
+		return false, 0
+	}
+}
+
+func (p *Player) AddItem(itemId uint32, count uint32) {
+	isVirtualItem, prop := p.GetVirtualItemProp(itemId)
+	if isVirtualItem {
+		value := p.PropertiesMap[prop]
+		value += count
+		p.PropertiesMap[prop] = value
+	} else {
+		itemInfo := p.ItemMap[itemId]
+		if itemInfo == nil {
+			itemInfo = &Item{
+				ItemId: itemId,
+				Count:  0,
+				Guid:   p.GetNextGameObjectGuid(),
+			}
+		}
+		itemInfo.Count += count
+		p.ItemMap[itemId] = itemInfo
+	}
+}
+
+func (p *Player) CostItem(itemId uint32, count uint32) {
+	isVirtualItem, prop := p.GetVirtualItemProp(itemId)
+	if isVirtualItem {
+		value := p.PropertiesMap[prop]
+		if value < count {
+			value = 0
+		} else {
+			value -= count
+		}
+		p.PropertiesMap[prop] = value
+	} else {
+		itemInfo := p.ItemMap[itemId]
+		if itemInfo == nil {
+			return
+		}
+		if itemInfo.Count < count {
+			itemInfo.Count = 0
+		} else {
+			itemInfo.Count -= count
+		}
+		p.ItemMap[itemId] = itemInfo
+	}
+}