Pagination
How this page is built
the gem renders it — this is all you write
The gem doesn't paginate on its own (no surprise row limits). You paginate in your controller with your own gem — here kaminari — and because a kaminari-paginated relation carries its page state, crud_collection notices and renders the footer pager automatically. The pager's ?page= composes with the gem's own filter/sort params (120 seeded books, 8 per page).
app/controllers/books_controller.rb
@query = CrudComponents::Query.new(Book, params, fieldset: :index, ability: current_ability)
@books = @query.apply(Book.all).page(params[:page]).per(8) # kaminari
app/views/pagination/index.html.erb
<%= crud_collection @books, query: @query %> <%# the footer pager renders itself %>
Read more: Pagination
| Cover | Title | Author names | Genre | Price | Publisher | Active | ||
|---|---|---|---|---|---|---|---|---|
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The Silent Mirror 60 | Ann Leckie and Kim Robinson | Nonfiction | 25.07 € | Vintage | ✓ | ||
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The Broken Machine 61 | Ann Leckie | Fiction | 30.16 € | Orbit | ✓ | ||
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The Silent Forest 62 | Frank Herbert, Liu Cixin, and Stanisław Lem | Scifi | 35.70 € | DAW | ✓ | ||
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The Broken Dune 63 | Liu Cixin and Mary Shelley | Fiction | 6.27 € | Baen | ✓ | ||
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The Luminous Ocean 64 | Becky Chambers and Stanisław Lem | Fiction | 33.85 € | Baen | ✓ | ||
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The Luminous Garden 65 | Liu Cixin and Ursula Le Guin | Scifi | 6.67 € | Ace | ✓ | ||
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The Hidden Station 66 | Octavia Butler and Iain Banks | Scifi | 40.83 € | Vintage | ✓ | ||
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The Broken Empire 69 | Ted Chiang | Nonfiction | 29.21 € | — | ✓ | ||







