Context7 MCP Clone

import { Entity, PrimaryGeneratedColumn, Column, CreateDateColumn, ManyToOne, JoinColumn, } from 'typeorm'; import { DocumentationPage } from './documentation-page.entity'; import { LibraryVersion } from './library-version.entity'; @Entity('code_examples') export class CodeExample { @PrimaryGeneratedColumn('uuid') id: string; @Column({ type: 'uuid', nullable: true }) documentation_page_id: string; @Column({ type: 'uuid' }) library_version_id: string; @Column({ type: 'varchar', length: 50 }) language: string; @Column({ type: 'text' }) code: string; @Column({ type: 'text', nullable: true }) description: string; @Column({ type: 'text', array: true, default: () => 'ARRAY[]::text[]' }) topics: string[]; @Column({ type: 'text', nullable: true }) context: string; @Column({ type: 'text', nullable: true }) file_path: string; @Column({ type: 'integer', nullable: true }) line_number: number; @Column({ type: 'tsvector', generatedType: 'STORED', nullable: true }) search_vector: string; @CreateDateColumn() created_at: Date; // Relations @ManyToOne(() => DocumentationPage, (page) => page.code_examples, { onDelete: 'CASCADE', nullable: true, }) @JoinColumn({ name: 'documentation_page_id' }) documentation_page: DocumentationPage; @ManyToOne(() => LibraryVersion, { onDelete: 'CASCADE', }) @JoinColumn({ name: 'library_version_id' }) library_version: LibraryVersion; }