pvp测试debug

shared/db/Mail.ts

@@ -7,10 +7,7 @@ import { nowSeconds } from '../pubUtils/timeUtil';
 
 export default class Mail extends BaseModel {
     @prop({ required: true })
-    roleId: number;
-    
-    @prop({ required: true })
-    seqId: number;
+    roleId: string;
 
     @prop({ required: true })
     mailId: number;
@@ -25,8 +22,7 @@ export default class Mail extends BaseModel {
     sendName: string; 
 
     public static async addMails( mails: Array<MailType>) {
-       let mailInfos:Array<MailType>  = await MailModel.insertMany(mails);
-       return mailInfos;
+        await MailModel.insertMany(mails);
     }
 
     public static async addMail(params:{ goods: Array<RewardInter>, sendName: string, mailId: number, sendTime?: number}) {