import { Knex } from "knex";

import { TableName } from "../schemas";
import { createOnUpdateTrigger, dropOnUpdateTrigger } from "../utils";

export async function up(knex: Knex): Promise<void> {
  if (!(await knex.schema.hasTable(TableName.IdentityOrgMembership))) {
    await knex.schema.createTable(TableName.IdentityOrgMembership, (t) => {
      t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
      t.string("role").notNullable();
      t.uuid("roleId");
      t.foreign("roleId").references("id").inTable(TableName.OrgRoles);
      t.uuid("orgId").notNullable();
      t.foreign("orgId").references("id").inTable(TableName.Organization).onDelete("CASCADE");
      t.timestamps(true, true, true);
      t.uuid("identityId").notNullable();
      t.foreign("identityId").references("id").inTable(TableName.Identity).onDelete("CASCADE");
    });
  }
  await createOnUpdateTrigger(knex, TableName.IdentityOrgMembership);

  if (!(await knex.schema.hasTable(TableName.IdentityProjectMembership))) {
    await knex.schema.createTable(TableName.IdentityProjectMembership, (t) => {
      t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
      t.string("role").notNullable();
      t.uuid("roleId");
      t.foreign("roleId").references("id").inTable(TableName.ProjectRoles);
      t.string("projectId").notNullable();
      t.foreign("projectId").references("id").inTable(TableName.Project).onDelete("CASCADE");
      t.uuid("identityId").notNullable();
      t.foreign("identityId").references("id").inTable(TableName.Identity).onDelete("CASCADE");
      t.timestamps(true, true, true);
    });
  }
  await createOnUpdateTrigger(knex, TableName.IdentityProjectMembership);
}

export async function down(knex: Knex): Promise<void> {
  await knex.schema.dropTableIfExists(TableName.IdentityOrgMembership);
  await knex.schema.dropTableIfExists(TableName.IdentityProjectMembership);

  await dropOnUpdateTrigger(knex, TableName.IdentityProjectMembership);
  await dropOnUpdateTrigger(knex, TableName.IdentityOrgMembership);
}