部分公共代码db和const放到shared目录

shared/db/User.ts

@@ -0,0 +1,91 @@
+import { COUNTER } from './../consts/consts';
+import { CounterModel } from './Counter';
+import BaseModel from './BaseModel';
+import { index, getModelForClass, prop } from '@typegoose/typegoose';
+
+/**
+  * 用户字段接口
+*/
+@index({ tel: 1 })
+@index({ uid: 1 })
+export default class User extends BaseModel {
+
+  @prop({ required: true })
+  uid: number;
+
+  @prop({ required: true })
+  username: string;
+
+  @prop({ required: true })
+  token: string;
+
+  @prop({ required: true })
+  tel: string;
+
+  @prop({ required: true })
+  telHash: string;
+
+  @prop({ required: true })
+  channelId: string;COUNTER
+
+  @prop({ required: true })
+  guestId: string;
+
+  // 最后登录 IP
+  @prop({ required: true })
+  ip: string;
+
+  @prop({ required: true })
+  lastLoginTime: Date;
+
+  @prop({ required: true })
+  createTime: Date;
+
+  platform: string;
+  @prop({ required: true })
+  platforms: [{
+    platform: string; // 平台：ios, android, web, pc
+    unionId: string; // 用户标识
+  }];
+
+  @prop({ required: true })
+  pkgName: string;
+
+  // 服务器类型：official, channel, ios, oversea
+  @prop({ required: true })
+  serverType: string;
+
+  // 账号是否被屏蔽
+  @prop({ required: true })
+  blocked: boolean;
+
+  public static async updateToken(tel: string, token: string, platform: string, pkgName: string, serverType: string, lean = true) {
+    let user = await UserModel.findOne({ tel }).lean();
+    const curTime: Date = new Date();
+    let update = {};
+    if (!user) {
+      const uid = await CounterModel.getNewCounter(COUNTER.UID);
+      update = Object.assign(update, { platform, pkgName, serverType, createTime: curTime, uid, username: `用户${uid}` });
+    }
+    update = Object.assign(update, { token, lastLoginTime: curTime });
+    user = await UserModel.findOneAndUpdate({ tel }, update, { upsert: true, new: true }).lean(lean);
+    return user;
+  }
+
+  public static async findUserByToken(token: string, lean = true) {
+    const user = await UserModel.findOne({ token }).select('uid token').lean(lean);
+    return user;
+  }
+
+  public static async findUserByTel(tel: string, lean = true) {
+    const user = await UserModel.findOne({ tel }).select('uid tel').lean(lean);
+    return user;
+  }
+
+  public static async findUserByUid(uid: number, lean = true) {
+    const user = await UserModel.findOne({ uid }).select('uid tel').lean(lean);
+    return user;
+  }
+}
+
+export const UserModel = getModelForClass(User);