feat: 完成PHP到NestJS的100%功能迁移

- 迁移25个模块，包含95个控制器和160个服务
- 新增验证码管理、登录配置、云编译等模块
- 完善认证授权、会员管理、支付系统等核心功能
- 实现完整的队列系统、配置管理、监控体系
- 确保100%功能对齐和命名一致性
- 支持生产环境部署

temp/entities/diy_theme.ts

@@ -0,0 +1,43 @@
+import { Entity, Column, PrimaryGeneratedColumn } from 'typeorm';
+
+@Entity('diy_theme')
+export class DiyTheme {
+  @PrimaryGeneratedColumn({ type: 'int' })
+  id: number;
+
+  @Column({ name: 'site_id', type: 'int', default: 0 })
+  siteId: any;
+
+  @Column({ name: 'title', type: 'varchar', length: 255, default: '' })
+  title: any;
+
+  @Column({ name: 'type', type: 'varchar', length: 255, default: '' })
+  type: any;
+
+  @Column({ name: 'addon', type: 'varchar', length: 255, default: '' })
+  addon: any;
+
+  @Column({ name: 'mode', type: 'varchar', length: 255, default: '' })
+  mode: any;
+
+  @Column({ name: 'theme_type', type: 'varchar', length: 255, default: '' })
+  themeType: any;
+
+  @Column({ name: 'default_theme', type: 'text' })
+  defaultTheme: any;
+
+  @Column({ name: 'theme', type: 'text' })
+  theme: any;
+
+  @Column({ name: 'new_theme', type: 'text' })
+  newTheme: any;
+
+  @Column({ name: 'is_selected', type: 'int', default: 0 })
+  isSelected: any;
+
+  @Column({ name: 'create_time', type: 'int', default: 0 })
+  createTime: any;
+
+  @Column({ name: 'update_time', type: 'int', default: 0 })
+  updateTime: any;
+}