chore: remove sqlite

apps/backend-mock/src/modules/mock/mock.service.ts

@@ -0,0 +1,71 @@
+import type { MockDatabaseData } from './mock.interface';
+
+import fs from 'node:fs';
+import path from 'node:path';
+
+import { Injectable, type OnModuleInit } from '@nestjs/common';
+import bcrypt from 'bcryptjs';
+
+@Injectable()
+export class MockService implements OnModuleInit {
+  private data: MockDatabaseData;
+  private readonly filePath: string;
+
+  constructor() {
+    this.filePath = path.join(__dirname, '.', 'mock-db.json');
+    this.loadData();
+  }
+
+  private loadData() {
+    const fileData = fs.readFileSync(this.filePath, 'utf8');
+    this.data = JSON.parse(fileData);
+  }
+
+  private saveData() {
+    fs.writeFileSync(this.filePath, JSON.stringify(this.data, null, 2));
+  }
+
+  addItem(collection: string, item: any) {
+    this.data[collection].push(item);
+    this.saveData();
+    return item;
+  }
+
+  clearCollection(collection: string) {
+    this.data[collection] = [];
+    this.saveData();
+    return this.data[collection];
+  }
+
+  findAll(collection: string) {
+    return this.data[collection];
+  }
+
+  findOneById(collection: string, id: number) {
+    return this.data[collection].find((item) => item.id === id);
+  }
+
+  async onModuleInit() {
+    // 清空表，并初始化两条数据
+    await this.clearCollection('users');
+
+    // 密码哈希
+    const hashPassword = await bcrypt.hash('123456', 10);
+    await this.addItem('users', {
+      id: 0,
+      password: hashPassword,
+      realName: 'Vben',
+      roles: ['admin'],
+      username: 'vben',
+    });
+    await this.addItem('users', {
+      id: 1,
+      password: hashPassword,
+      realName: 'Jack',
+      roles: ['user'],
+      username: 'jack',
+    });
+    const count = await this.findAll('users').length;
+    console.log('Database has been initialized with seed data, count:', count);
+  }
+}