How this page is built
the gem renders it — this is all you write
“Cards” is a custom layout you add — the gem ships only the built-in :table. Drop one partial that receives the same collection presenter (still driven by the :index fieldset) and arrange the markup however you like; the gem still derives the fields, cells, filtering, sorting and actions for you. A card grid has no column headers, so crud_filter takes sort: true to carry the sort picker.
app/views/crud_components/layouts/_cards.html.erb
<% collection.records.each do |record| %>
<div class="card card-body">
<% collection.fields.each do |f| %><%= collection.cell(f, record) %><% end %>
</div>
<% end %>
app/views/books/index.html.erb
<%= crud_collection @books, fieldset: :index, layout: :cards %>
<%= crud_filter @books, fieldset: :index, sort: true %> <%# headerless → carry the sort picker %>Read more: Add a layout · Views
The Hidden Forest 1
- Author names
- Frank Herbert, Ted Chiang, and Ann Leckie
- Genre
- Nonfiction
- Price
- 28.24 €
- Publisher
- Orbit
- Active
- ✗
The Endless Mirror 2
- Author names
- Ann Leckie, Mary Shelley, and Ursula Le Guin
- Genre
- Nonfiction
- Price
- 28.63 €
- Publisher
- Vintage
- Active
- ✓
The Quiet Mirror 5
- Author names
- Kim Robinson, Liu Cixin, and Becky Chambers
- Genre
- Nonfiction
- Price
- 32.73 €
- Publisher
- Del Rey
- Active
- ✓
The Dispossessed Station 12
- Author names
- Martha Wells and Ann Leckie
- Genre
- Nonfiction
- Price
- 16.58 €
- Publisher
- Baen
- Active
- ✓
The Hidden Mirror 14
- Author names
- Ursula Le Guin and Kim Robinson
- Genre
- Nonfiction
- Price
- 22.58 €
- Publisher
- Ace
- Active
- ✗
The Distant Door 26
- Author names
- Ann Leckie, Iain Banks, and Liu Cixin
- Genre
- Nonfiction
- Price
- 16.40 €
- Publisher
- Gollancz
- Active
- ✓
The Dispossessed Winter 29
- Author names
- Ted Chiang and Ann Leckie
- Genre
- Nonfiction
- Price
- 9.04 €
- Publisher
- DAW
- Active
- ✓
The Distant Garden 34
- Author names
- Ted Chiang
- Genre
- Nonfiction
- Price
- 25.55 €
- Publisher
- Ace
- Active
- ✓
The Endless Door 35
- Author names
- Martha Wells
- Genre
- Nonfiction
- Price
- 24.06 €
- Publisher
- —
- Active
- ✓
The Burning Door 36
- Author names
- Kim Robinson
- Genre
- Nonfiction
- Price
- 31.42 €
- Publisher
- Baen
- Active
- ✓
The Broken Mirror 37
- Author names
- Margaret Atwood and Octavia Butler
- Genre
- Nonfiction
- Price
- 7.28 €
- Publisher
- Tor Books
- Active
- ✓
The Silent Tower 39
- Author names
- Ann Leckie, Mary Shelley, and Ursula Le Guin
- Genre
- Nonfiction
- Price
- 25.60 €
- Publisher
- Baen
- Active
- ✓
The Luminous Machine 41
- Author names
- Ursula Le Guin
- Genre
- Nonfiction
- Price
- 23.63 €
- Publisher
- —
- Active
- ✓
The Luminous City 45
- Author names
- Ann Leckie, Kim Robinson, and Octavia Butler
- Genre
- Nonfiction
- Price
- 19.30 €
- Publisher
- Baen
- Active
- ✗
The Hidden Tower 47
- Author names
- Martha Wells
- Genre
- Nonfiction
- Price
- 19.92 €
- Publisher
- Del Rey
- Active
- ✓
The Ancient Machine 51
- Author names
- Ann Leckie and Ursula Le Guin
- Genre
- Nonfiction
- Price
- 40.77 €
- Publisher
- Tor Books
- Active
- ✓
The Dispossessed Empire 54
- Author names
- Margaret Atwood, Octavia Butler, and Stanisław Lem
- Genre
- Nonfiction
- Price
- 43.50 €
- Publisher
- Del Rey
- Active
- ✓
The Endless Station 55
- Author names
- Ann Leckie, Frank Herbert, and Joe Abercrombie
- Genre
- Nonfiction
- Price
- 20.24 €
- Publisher
- —
- Active
- ✓
The Silent Station 60
- Author names
- Becky Chambers, Octavia Butler, and Margaret Atwood
- Genre
- Nonfiction
- Price
- 34.96 €
- Publisher
- DAW
- Active
- ✗
The Broken Station 61
- Author names
- Octavia Butler
- Genre
- Nonfiction
- Price
- 18.89 €
- Publisher
- DAW
- Active
- ✗
The Quiet Dune 62
- Author names
- Mary Shelley
- Genre
- Nonfiction
- Price
- 24.14 €
- Publisher
- Vintage
- Active
- ✗
The Hidden Ocean 65
- Author names
- Joe Abercrombie, Iain Banks, and Ann Leckie
- Genre
- Nonfiction
- Price
- 43.18 €
- Publisher
- Del Rey
- Active
- ✗
The Luminous Forest 68
- Author names
- Liu Cixin, Ann Leckie, and Ursula Le Guin
- Genre
- Nonfiction
- Price
- 40.60 €
- Publisher
- Baen
- Active
- ✓
The Ancient Ocean 74
- Author names
- Margaret Atwood
- Genre
- Nonfiction
- Price
- 14.70 €
- Publisher
- Gollancz
- Active
- ✓
The Ancient Engine 80
- Author names
- Martha Wells and Kim Robinson
- Genre
- Nonfiction
- Price
- 17.29 €
- Publisher
- —
- Active
- ✓
The Burning Forest 81
- Author names
- Ted Chiang, Becky Chambers, and Liu Cixin
- Genre
- Nonfiction
- Price
- 6.28 €
- Publisher
- Del Rey
- Active
- ✓
The Luminous Mirror 84
- Author names
- Kim Robinson and Ann Leckie
- Genre
- Nonfiction
- Price
- 19.40 €
- Publisher
- Ace
- Active
- ✗
The Luminous City 85
- Author names
- Liu Cixin, Stanisław Lem, and Iain Banks
- Genre
- Nonfiction
- Price
- 22.63 €
- Publisher
- DAW
- Active
- ✓
The Luminous Tower 88
- Author names
- Frank Herbert, Liu Cixin, and Ursula Le Guin
- Genre
- Nonfiction
- Price
- 37.25 €
- Publisher
- Ace
- Active
- ✓
The Quiet Tower 90
- Author names
- Octavia Butler, Ted Chiang, and Margaret Atwood
- Genre
- Nonfiction
- Price
- 31.01 €
- Publisher
- Tor Books
- Active
- ✓
The Hidden Winter 92
- Author names
- Margaret Atwood, Octavia Butler, and Iain Banks
- Genre
- Nonfiction
- Price
- 29.93 €
- Publisher
- Del Rey
- Active
- ✓
The Endless Engine 97
- Author names
- Becky Chambers
- Genre
- Nonfiction
- Price
- 43.50 €
- Publisher
- DAW
- Active
- ✓
The Endless Mirror 98
- Author names
- Adrian Tchaikovsky, Martha Wells, and Ann Leckie
- Genre
- Nonfiction
- Price
- 33.32 €
- Publisher
- DAW
- Active
- ✓
The Broken City 102
- Author names
- Ann Leckie, Margaret Atwood, and Frank Herbert
- Genre
- Nonfiction
- Price
- 40.54 €
- Publisher
- Gollancz
- Active
- ✓
The Hidden Door 106
- Author names
- Martha Wells, Mary Shelley, and Stanisław Lem
- Genre
- Nonfiction
- Price
- 19.30 €
- Publisher
- Orbit
- Active
- ✓
The Luminous Ocean 108
- Author names
- Ted Chiang
- Genre
- Nonfiction
- Price
- 39.89 €
- Publisher
- Orbit
- Active
- ✗
The Burning Station 110
- Author names
- Mary Shelley
- Genre
- Nonfiction
- Price
- 24.38 €
- Publisher
- Baen
- Active
- ✓
The Distant Archive 111
- Author names
- Frank Herbert
- Genre
- Nonfiction
- Price
- 11.59 €
- Publisher
- DAW
- Active
- ✓
The Ancient Archive 114
- Author names
- Frank Herbert, Kim Robinson, and Margaret Atwood
- Genre
- Nonfiction
- Price
- 44.21 €
- Publisher
- Ace
- Active
- ✓
