✨ feat(宝物): 添加宝物系统

shared/db/Role.ts

@@ -191,6 +191,8 @@ export default class Role extends BaseModel {
     jewelCount: number;				// 装备数量
     @prop({ required: true })
     equipStarSum: number;           // 装备上的星级的数量
+    @prop({ required: true, default: 0 })
+    artifactCount: number;				// 宝物数量
 
     @prop({ required: true, default: 0 })
     coin: number;						// 总铜钱
@@ -737,6 +739,12 @@ export default class Role extends BaseModel {
         return role;
     }
 
+    // 宝物上限
+    public static async increaseArtifact(roleId: string, count: number) {
+        const role: RoleType = await RoleModel.findOneAndUpdate({ roleId }, { $inc: { artifactCount: count } }, { new: true }).lean();
+        return role;
+    }
+
     // 支付记录
     public static async increaseTotalPay(roleId: string, price: number) {
         const role: RoleType = await RoleModel.findOneAndUpdate({ roleId }, { $inc: { totalPay: price } }, { new: true }).lean();