Context7 MCP Clone

import { Entity, PrimaryGeneratedColumn, Column, CreateDateColumn, ManyToOne, JoinColumn, OneToMany, } from 'typeorm'; import { Library } from './library.entity'; import { DocumentationPage } from './documentation-page.entity'; export enum DocumentationStatus { PENDING = 'pending', CRAWLING = 'crawling', INDEXED = 'indexed', FAILED = 'failed', } @Entity('library_versions') export class LibraryVersion { @PrimaryGeneratedColumn('uuid') id: string; @Column({ type: 'uuid' }) library_id: string; @Column({ type: 'varchar', length: 50 }) version: string; @Column({ type: 'varchar', length: 100, nullable: true }) git_tag: string; @Column({ type: 'boolean', default: false }) is_latest: boolean; @Column({ type: 'timestamp', nullable: true }) release_date: Date; @Column({ type: 'varchar', length: 20, default: DocumentationStatus.PENDING, enum: DocumentationStatus, }) documentation_status: DocumentationStatus; @CreateDateColumn() created_at: Date; // Relations @ManyToOne(() => Library, (library) => library.versions, { onDelete: 'CASCADE', }) @JoinColumn({ name: 'library_id' }) library: Library; @OneToMany(() => DocumentationPage, (page) => page.library_version, { cascade: true, }) documentation_pages: DocumentationPage[]; }