import { MigrationInterface, QueryRunner } from 'typeorm'

export class AddDocumentStore1711637331047 implements MigrationInterface {
    public async up(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(
            `CREATE TABLE IF NOT EXISTS document_store (
                id uuid NOT NULL DEFAULT uuid_generate_v4(),
                "name" varchar NOT NULL,
                "description" varchar,
                "loaders" text,
                "whereUsed" text,
                "status" varchar NOT NULL,
                "createdDate" timestamp NOT NULL DEFAULT now(),
                "updatedDate" timestamp NOT NULL DEFAULT now(),
                CONSTRAINT "PK_98495043dd774f54-9830ab78f9" PRIMARY KEY (id)
            );`
        )
        await queryRunner.query(
            `CREATE TABLE IF NOT EXISTS document_store_file_chunk (
                id uuid NOT NULL DEFAULT uuid_generate_v4(),
                "docId" uuid NOT NULL,
                "chunkNo" integer NOT NULL,
                "storeId" uuid NOT NULL,
                "pageContent" text,
                "metadata" text,
                CONSTRAINT "PK_90005043dd774f54-9830ab78f9" PRIMARY KEY (id)
            );`
        )
        await queryRunner.query(
            `CREATE INDEX IF NOT EXISTS "IDX_e76bae1780b77e56aab1h2asd4" ON document_store_file_chunk USING btree (docId);`
        )
        await queryRunner.query(
            `CREATE INDEX IF NOT EXISTS "IDX_e213b811b01405a42309a6a410" ON document_store_file_chunk USING btree (storeId);`
        )
    }

    public async down(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`DROP TABLE document_store`)
        await queryRunner.query(`DROP TABLE document_store_file_chunk`)
    }
}