tethys.backend/database/migrations/references_1_document_references.ts
Arno Kaimbacher 3ea2e8ca94
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- import all enums for database migrations (check constraints)
- npm updates
2023-09-11 16:10:37 +02:00

52 lines
2.8 KiB
TypeScript

import BaseSchema from '@ioc:Adonis/Lucid/Schema';
import { RelationTypes, ReferenceIdentifierTypes } from 'Contracts/enums';
export default class DocumentReferences extends BaseSchema {
protected tableName = 'document_references';
public async up() {
this.schema.createTable(this.tableName, (table) => {
table.increments('id').primary().defaultTo("nextval('document_references_id_seq')");
table.integer('document_id').unsigned().notNullable();
table
.foreign('document_id', 'document_references_document_id_foreign')
.references('id')
.inTable('documents')
.onDelete('CASCADE') // delete this reference when document is deleted
.onUpdate('CASCADE');
// table.string('type').notNullable();
table.enum('type', Object.keys(ReferenceIdentifierTypes)).notNullable();
// table.string('relation').notNullable();
table.enum('relation', Object.keys(RelationTypes)).notNullable();
table.string('value').notNullable();
table.string('label').notNullable();
table.timestamp('created_at', { useTz: false }).nullable();
table.timestamp('updated_at', { useTz: false }).nullable();
});
}
public async down() {
this.schema.dropTable(this.tableName);
}
}
// -- Table: document_references
// CREATE TABLE IF NOT EXISTS document_references
// (
// id integer NOT NULL DEFAULT nextval('document_references_id_seq'::regclass),
// document_id integer NOT NULL,
// type character varying(255) NOT NULL,
// relation character varying(255) NOT NULL,
// value character varying(255) NOT NULL,
// label character varying(255) NOT NULL,
// created_at timestamp(0) without time zone,
// updated_at timestamp(0) without time zone,
// CONSTRAINT document_references_pkey PRIMARY KEY (id),
// CONSTRAINT document_references_document_id_foreign FOREIGN KEY (document_id)
// REFERENCES documents (id) MATCH SIMPLE
// ON UPDATE CASCADE
// ON DELETE CASCADE,
// CONSTRAINT document_references_relation_check CHECK (relation::text = ANY (ARRAY['IsSupplementTo'::character varying::text, 'IsSupplementedBy'::character varying::text, 'IsContinuedBy'::character varying::text, 'Continues'::character varying::text, 'IsNewVersionOf'::character varying::text, 'IsPartOf'::character varying::text, 'HasPart'::character varying::text, 'Compiles'::character varying::text, 'IsVariantFormOf'::character varying::text])),
// CONSTRAINT document_references_type_check CHECK (type::text = ANY (ARRAY['DOI'::character varying::text, 'Handle'::character varying::text, 'ISBN'::character varying::text, 'ISSN'::character varying::text, 'URL'::character varying::text, 'URN'::character varying::text]))
// )