Pagination

Arkorm provides both length-aware and simple pagination.

Length-aware pagination

const page = await User.query().paginate(2, 15, {
  path: '/users',
  query: { role: 'admin' },
  fragment: 'list',
})

page.data()
page.total()
page.currentPage()
page.lastPage()
page.nextPageUrl()

Simple pagination

const page = await User.query().simplePaginate(2, 15, {
  path: '/users',
  pageName: 'p',
})

page.data()
page.hasMorePages()
page.nextPageUrl()

URL driver customization

import { URLDriver, defineConfig } from 'arkormx'

class AppURLDriver extends URLDriver {
  override url(page: number): string {
    return `/app${super.url(page)}`
  }
}

export default defineConfig({
  prisma: () => prisma as unknown as Record<string, unknown>,
  pagination: {
    urlDriver: (options) => new AppURLDriver(options),
  },
})

Runtime current page resolution

If your framework already stores the active request context elsewhere, you can let Arkorm derive the current page when paginate() or simplePaginate() is called without an explicit page argument.

import { configureArkormRuntime } from 'arkormx'

configureArkormRuntime(() => prisma, {
  pagination: {
    resolveCurrentPage: (pageName) => {
      const value = getCurrentRequestQueryValue(pageName)
      const page = Number(value)

      return Number.isInteger(page) && page > 0 ? page : undefined
    },
  },
})

const page = await User.query().paginate(15)

An explicit page argument still wins over the runtime resolver.