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 Distant Garden 34 | Ted Chiang | Nonfiction | 25.55 € | Ace | ✓ | ||
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The Endless Door 35 | Martha Wells | Nonfiction | 24.06 € | — | ✓ | ||
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The Burning Door 36 | Kim Robinson | Nonfiction | 31.42 € | Baen | ✓ | ||
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The Broken Mirror 37 | Margaret Atwood and Octavia Butler | Nonfiction | 7.28 € | Tor Books | ✓ | ||
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The Distant Forest 38 | Adrian Tchaikovsky and Octavia Butler | Fiction | 38.71 € | Tor Books | ✓ | ||
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The Silent Tower 39 | Ann Leckie, Mary Shelley, and Ursula Le Guin | Nonfiction | 25.60 € | Baen | ✓ | ||
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The Silent Archive 40 | Ann Leckie | Scifi | 41.43 € | DAW | ✓ | ||
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The Luminous Machine 41 | Ursula Le Guin | Nonfiction | 23.63 € | — | ✓ | ||







