feat: 标签切回mysql

apps/services/dicom/src/app.constant.ts

@@ -0,0 +1,7 @@
+/**
+ * 标签的来源
+ */
+export enum LabelSource {
+  SYSTEM = 'SYSTEM',
+  USER = 'USER',
+}

apps/services/dicom/src/label/entity/label.entity.ts

@@ -0,0 +1,30 @@
+import { LabelSource } from 'src/app.constant';
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+
+@Entity()
+export class Label {
+  @PrimaryGeneratedColumn()
+  id: number;
+
+  @Column()
+  name: string;
+
+  @Column({
+    type: 'enum',
+    enum: LabelSource,
+    default: LabelSource.SYSTEM, // 设置一个默认值，如果需要的话
+  })
+  source: LabelSource;
+
+  @CreateDateColumn({ type: 'timestamp' })
+  createAt: Date;
+
+  @UpdateDateColumn({ type: 'timestamp' })
+  updateAt: Date;
+}

apps/services/dicom/src/label/label.controller.ts

@@ -8,6 +8,6 @@ export class LabelController {
 
   @EventPattern({ cmd: 'dicom.label.create' })
   async createLabel(payload) {
-    return await this.labelService.createLabel();
+    return await this.labelService.createLabel(payload);
   }
 }

apps/services/dicom/src/label/label.module.ts

@@ -1,14 +1,24 @@
 import { Module } from '@nestjs/common';
 import { LabelController } from './label.controller';
-import { Label, LabelSchema } from './schema/label.schema';
 import { LabelService } from './label.service';
-import { MongooseModule } from '@nestjs/mongoose';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { Label } from './entity/label.entity';
 
 @Module({
   controllers: [LabelController],
   imports: [
-    MongooseModule.forRoot('mongodb://test:test@localhost:27017/tavi'),
-    MongooseModule.forFeature([{ name: Label.name, schema: LabelSchema }]),
+    TypeOrmModule.forRoot({
+      type: 'mysql',
+      host: 'localhost',
+      port: 3306,
+      username: 'root',
+      password: 'root',
+      database: 'dicom',
+      entities: [__dirname + '/**/*.entity{.ts,.js}'],
+      synchronize: true,
+      timezone: 'Asia/Shanghai', // 这里设置了时区
+    }),
+    TypeOrmModule.forFeature([Label]),
   ],
   providers: [LabelService],
 })

apps/services/dicom/src/label/label.service.ts

@@ -1,22 +1,19 @@
 import { Injectable } from '@nestjs/common';
-import { Label, LabelDocument } from './schema/label.schema';
-import { InjectModel } from '@nestjs/mongoose';
-import { Model } from 'mongoose';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Label } from './entity/label.entity';
+import { Repository } from 'typeorm';
 
 @Injectable()
 export class LabelService {
   constructor(
-    @InjectModel(Label.name)
-    private readonly labelModel: Model<LabelDocument>,
+    @InjectRepository(Label)
+    private readonly labelRepository: Repository<Label>,
   ) {}
-  async createLabel() {
-    // 创建一个新的 Label 实例
-    const newLabel = new this.labelModel({
+  async createLabel(payload) {
+    console.log(payload);
+    return await this.labelRepository.save({
       name: '钙化',
       description: '钙化的关键词',
     });
-
-    // 使用 save 方法保存实例到数据库
-    return await newLabel.save();
   }
 }

apps/services/dicom/src/label/schema/label.schema.ts

@@ -1,13 +0,0 @@
-import { Schema, Document, model } from 'mongoose';
-
-export interface LabelDocument extends Document {
-  name: string;
-  description?: string;
-}
-
-export const LabelSchema = new Schema({
-  name: { type: String, required: true },
-  description: String,
-});
-
-export const Label = model<LabelDocument>('Label', LabelSchema);