Revert "✨ feat(db): 修改对item表的数据库操作方式"

This reverts commit 97a36fda70fc1ccbb7f310b04d149f46f997a614.

game-server/app/services/role/checkMaterial.ts

@@ -1,6 +1,6 @@
 import { CURRENCY_TYPE, HANDLE_REWARD_TYPE, CURRENCY_BY_TYPE } from '../../consts';
 import Role, { RoleType } from '../../db/Role';
-import Item, { ItemType } from '../../db/Item';
+import { ItemModel, ItemType } from '../../db/Item';
 import { ItemInter, RewardInter, } from '../../pubUtils/interface';
 import { gameData } from '../../pubUtils/data';
 import { sortItems } from './util';
@@ -81,7 +81,7 @@ export class CheckMeterial {
     private async decreaseItem(id: number, count: number) {
         console.log('#### decreaseItem 1', id, count);
         if(!this.itemsIndb.has(id)) {
-            let item = await Item.findbyRoleAndGid(this.roleId, id);
+            let item = await ItemModel.findbyRoleAndGid(this.roleId, id);
             console.log('#### decreaseItem', item);
             if(!item) {
                 this.pushToNotEnoughItems(id, count);