✨ feat(活动): 添加关注豪礼

shared/db/Link.ts

@@ -0,0 +1,48 @@
+// 链接
+
+import BaseModel from './BaseModel';
+import { index, getModelForClass, prop, DocumentType } from '@typegoose/typegoose';
+
+@index({ type: 1 })
+@index({ serverId: 1 })
+export default class Link extends BaseModel {
+    @prop({ required: true, default: 0 })
+    type: number;					// 1-微信群，2-手机绑定 3-公众号关注 4-论坛 5-客服
+    @prop({ required: true, default: 0 })
+    serverId: number;				// 小区id，不限的为0
+    @prop({ required: true, default: '' })
+    link: string;					// 外链
+    @prop({ required: true, default: '' })
+    qrCodeLink: string;				// 微信群二维码
+
+    public static async findByServerId(serverId: number) {
+        const result: LinkType[] = await LinkModel.find({ serverId: { $in: [serverId, 0] } }).sort({ serverId: 1 }).lean();
+        return result;
+    }
+
+    public static async findByType(type: number) {
+        const result: LinkType = await LinkModel.findOne({ type }).select('-_id -__v').lean();
+        return result;
+    }
+
+    public static async findByTypes(types: number[]) {
+        const result: LinkType[] = await LinkModel.find({ type: { $in: types } }).select('-_id -__v').sort({ serverId: 1 }).lean();
+        return result;
+    }
+
+    public static async updateByServerAndType(serverId: number, type: number, param: LinkUpdateInter, uid: number) {
+        const result: LinkType = await LinkModel.findOneAndUpdate({ serverId, type }, { $set: {...param, updatedBy: uid}, $setOnInsert: { createdBy: uid } }, { new: true, upsert: true }).lean();
+        return result;
+    }
+
+    public static async updateLinks(updateArr: { type: number, link?: string, qrCodeLink?: string }[], uid: number) {
+        await LinkModel.bulkWrite(updateArr.map(({type, link, qrCodeLink}) => {
+            return { updateOne: { filter: { type, serverId: 0 }, update: { $set: { link, qrCodeLink, updatedBy: uid }, $setOnInsert: { createdBy: uid } }, upsert: true} }
+        }))
+    }
+}
+
+export const LinkModel = getModelForClass(Link);
+
+export interface LinkType extends Pick<DocumentType<Link>, keyof Link> { };
+export type LinkUpdateInter = Partial<LinkType>;