Column picker

How this page is built the gem renders it — this is all you write

Pass picker: true and a gear appears in the header row: the user ticks which columns are shown and (with the optional crud-columns Stimulus controller) drags to reorder them. It submits ?cols[]= to this same URL — like the sort links and filter row — so it opens and works without JavaScript. The picker groups every column by its source model (Pipedrive-style): own columns under this model, association and path columns under the model they reach — publisher.founded_on under Publisher, authors.email under Author. The selection is always intersected with the permitted set, so a forged ?cols= can only hide or reorder, never reveal one.

app/models/book.rb 
fieldset :picker, %i[title genre price publisher publisher.name
                     publisher.founded_on authors.name authors.email active]   # path columns: assoc.attr
app/views/columns/index.html.erb 
<%= crud_collection @books, fieldset: :picker,
                     extra_columns: @columns,   <%# declared + path + dynamic — all pickable %>
                     picker: true %>            <%# gear + read ?cols= (picked_columns: :auto) %>

Read more: Column picker  ·  Path columns

Title Genre Price Publisher Publisher › Name Publisher › Founded on Authors › Name Authors › Email Active Shelf Weight Signed Acquired
Show columns
  • Book
  • Publisher
  • Author
Reset
The Hidden Forest 1 Nonfiction 28.24 € Orbit Orbit 1974-01-01 Frank Herbert, Ted Chiang, Ann Leckie frank@example.com, ted@example.com, ann@example.com ✗ — — — —
The Endless Mirror 2 Nonfiction 28.63 € Vintage Vintage 1954-01-01 Ann Leckie, Mary Shelley, Ursula Le Guin ann@example.com, mary@example.com, ursula@example.com ✓ — — — —
The Silent Tower 3 Scifi 43.93 € Vintage Vintage 1954-01-01 Stanisław Lem, Martha Wells stanislaw@example.com, martha@example.com ✓ — — — —
The Broken Engine 4 Fiction 12.63 € Vintage Vintage 1954-01-01 Liu Cixin, Ann Leckie, Ursula Le Guin liu@example.com, ann@example.com, ursula@example.com ✓ — — — —
The Endless Empire 5 Nonfiction 25.88 € Vintage Vintage 1954-01-01 Ann Leckie ann@example.com ✓ — — — —
The Broken Garden 6 Nonfiction 19.85 € Orbit Orbit 1974-01-01 Stanisław Lem, Ursula Le Guin, Iain Banks stanislaw@example.com, ursula@example.com, iain@example.com ✓ — — — —
The Burning Machine 7 Scifi 10.40 € — — — Octavia Butler octavia@example.com ✓ — — — —
The Burning Machine 8 Fiction 38.02 € Del Rey Del Rey 1977-01-01 Margaret Atwood, Becky Chambers margaret@example.com, becky@example.com ✓ — — — —
The Hidden Dune 9 Scifi 42.43 € Orbit Orbit 1974-01-01 Iain Banks iain@example.com ✓ — — — —
The Broken Dune 10 Scifi 13.54 € Del Rey Del Rey 1977-01-01 Liu Cixin, Margaret Atwood, Martha Wells liu@example.com, margaret@example.com, martha@example.com ✓ — — — —
The Ancient Tower 11 Fiction 40.82 € Gollancz Gollancz 1927-01-01 Ted Chiang, Ann Leckie, Frank Herbert ted@example.com, ann@example.com, frank@example.com ✗ — — — —
The Quiet Station 12 Scifi 11.40 € Gollancz Gollancz 1927-01-01 Joe Abercrombie joe@example.com ✓ — — — —
The Hidden Engine 13 Nonfiction 33.63 € Gollancz Gollancz 1927-01-01 Margaret Atwood, Frank Herbert margaret@example.com, frank@example.com ✓ — — — —
The Endless Machine 14 Fiction 8.37 € Gollancz Gollancz 1927-01-01 Ann Leckie, Ursula Le Guin, Joe Abercrombie ann@example.com, ursula@example.com, joe@example.com ✓ — — — —
The Endless Garden 15 Nonfiction 29.85 € Orbit Orbit 1974-01-01 Ursula Le Guin, Joe Abercrombie, Adrian Tchaikovsky ursula@example.com, joe@example.com, adrian@example.com ✓ — — — —
The Hidden Garden 16 Fiction 30.44 € Tor Books Tor Books 1980-01-01 Joe Abercrombie, Ted Chiang, Becky Chambers joe@example.com, ted@example.com, becky@example.com ✓ — — — —
The Ancient Ocean 17 Fiction 34.01 € Baen Baen 1983-01-01 Martha Wells, Ted Chiang, Stanisław Lem martha@example.com, ted@example.com, stanislaw@example.com ✓ — — — —
The Endless Forest 18 Scifi 11.84 € Del Rey Del Rey 1977-01-01 Octavia Butler, Ann Leckie, Liu Cixin octavia@example.com, ann@example.com, liu@example.com ✓ — — — —
The Ancient Ocean 19 Fiction 43.54 € Baen Baen 1983-01-01 Frank Herbert frank@example.com ✓ — — — —
The Endless Mirror 20 Scifi 21.82 € DAW DAW 1971-01-01 Stanisław Lem, Ted Chiang stanislaw@example.com, ted@example.com ✓ — — — —
The Hidden Dune 21 Nonfiction 16.41 € Orbit Orbit 1974-01-01 Octavia Butler octavia@example.com ✓ — — — —
The Hidden Door 22 Fiction 30.21 € Baen Baen 1983-01-01 Frank Herbert frank@example.com ✓ — — — —
The Burning Door 23 Fiction 15.15 € Gollancz Gollancz 1927-01-01 Ann Leckie, Martha Wells ann@example.com, martha@example.com ✓ — — — —
The Dispossessed Winter 24 Nonfiction 19.40 € Del Rey Del Rey 1977-01-01 Ted Chiang ted@example.com ✗ — — — —
The Luminous Ocean 25 Fiction 37.67 € DAW DAW 1971-01-01 Margaret Atwood margaret@example.com ✓ — — — —
The Endless Dune 26 Fiction 26.43 € — — — Ursula Le Guin, Joe Abercrombie ursula@example.com, joe@example.com ✓ — — — —
The Burning City 27 Nonfiction 29.92 € DAW DAW 1971-01-01 Ann Leckie ann@example.com ✓ — — — —
The Distant Station 28 Scifi 15.62 € Del Rey Del Rey 1977-01-01 Liu Cixin liu@example.com ✓ — — — —
The Silent Door 29 Nonfiction 38.24 € DAW DAW 1971-01-01 Iain Banks iain@example.com ✓ — — — —
The Endless Tower 30 Nonfiction 38.98 € Baen Baen 1983-01-01 Liu Cixin, Ted Chiang, Becky Chambers liu@example.com, ted@example.com, becky@example.com ✓ — — — —
The Quiet Machine 31 Fiction 21.83 € Tor Books Tor Books 1980-01-01 Margaret Atwood margaret@example.com ✓ — — — —
The Ancient Engine 32 Fiction 33.11 € Tor Books Tor Books 1980-01-01 Octavia Butler octavia@example.com ✓ — — — —
The Endless Mirror 33 Scifi 39.79 € DAW DAW 1971-01-01 Frank Herbert frank@example.com ✓ — — — —
The Ancient Door 34 Fiction 32.79 € Ace Ace 1952-01-01 Margaret Atwood, Mary Shelley margaret@example.com, mary@example.com ✓ — — — —
The Hidden Mirror 35 Fiction 27.24 € Ace Ace 1952-01-01 Ann Leckie ann@example.com ✓ — — — —
The Dispossessed Engine 36 Scifi 23.93 € DAW DAW 1971-01-01 Kim Robinson, Mary Shelley kim@example.com, mary@example.com ✓ — — — —
The Endless Winter 37 Scifi 39.19 € Ace Ace 1952-01-01 Octavia Butler octavia@example.com ✓ — — — —
The Hidden Machine 38 Scifi 38.74 € Ace Ace 1952-01-01 Joe Abercrombie, Ann Leckie joe@example.com, ann@example.com ✓ — — — —
The Endless Door 39 Scifi 18.58 € Tor Books Tor Books 1980-01-01 Joe Abercrombie joe@example.com ✓ — — — —
The Hidden Forest 40 Fiction 37.54 € Orbit Orbit 1974-01-01 Martha Wells, Joe Abercrombie, Mary Shelley martha@example.com, joe@example.com, mary@example.com ✓ — — — —
The Endless Empire 41 Scifi 30.81 € — — — Kim Robinson, Ted Chiang kim@example.com, ted@example.com ✓ — — — —
The Broken Machine 42 Nonfiction 25.55 € Ace Ace 1952-01-01 Ted Chiang ted@example.com ✓ — — — —
The Broken Empire 43 Fiction 20.31 € Del Rey Del Rey 1977-01-01 Ursula Le Guin ursula@example.com ✓ — — — —
The Ancient Ocean 44 Nonfiction 25.72 € Vintage Vintage 1954-01-01 Becky Chambers becky@example.com ✓ — — — —
The Luminous City 45 Scifi 40.14 € Vintage Vintage 1954-01-01 Kim Robinson, Stanisław Lem, Ann Leckie kim@example.com, stanislaw@example.com, ann@example.com ✓ — — — —
The Broken Engine 46 Scifi 5.74 € DAW DAW 1971-01-01 Ted Chiang, Octavia Butler ted@example.com, octavia@example.com ✓ — — — —
The Endless Station 47 Fiction 26.37 € Tor Books Tor Books 1980-01-01 Joe Abercrombie, Kim Robinson joe@example.com, kim@example.com ✓ — — — —
The Hidden Mirror 48 Scifi 21.19 € Tor Books Tor Books 1980-01-01 Adrian Tchaikovsky adrian@example.com ✓ — — — —
The Silent Machine 49 Nonfiction 20.70 € Orbit Orbit 1974-01-01 Iain Banks iain@example.com ✓ — — — —
The Endless Signal 50 Nonfiction 26.36 € Tor Books Tor Books 1980-01-01 Mary Shelley, Ursula Le Guin, Ted Chiang mary@example.com, ursula@example.com, ted@example.com ✓ — — — —
The Dispossessed Door 51 Nonfiction 36.10 € Tor Books Tor Books 1980-01-01 Stanisław Lem, Becky Chambers stanislaw@example.com, becky@example.com ✓ — — — —
The Ancient City 52 Fiction 17.77 € Gollancz Gollancz 1927-01-01 Margaret Atwood margaret@example.com ✓ — — — —
The Broken Door 53 Scifi 33.91 € DAW DAW 1971-01-01 Adrian Tchaikovsky, Ted Chiang, Margaret Atwood adrian@example.com, ted@example.com, margaret@example.com ✓ — — — —
The Ancient Tower 54 Nonfiction 27.65 € Gollancz Gollancz 1927-01-01 Margaret Atwood margaret@example.com ✓ — — — —
The Broken Door 55 Scifi 36.00 € Gollancz Gollancz 1927-01-01 Stanisław Lem, Ted Chiang stanislaw@example.com, ted@example.com ✓ — — — —
The Ancient Mirror 56 Nonfiction 37.08 € Baen Baen 1983-01-01 Stanisław Lem, Joe Abercrombie stanislaw@example.com, joe@example.com ✓ — — — —
The Silent Signal 57 Scifi 24.90 € Del Rey Del Rey 1977-01-01 Frank Herbert frank@example.com ✓ — — — —
The Dispossessed Station 58 Scifi 22.59 € Vintage Vintage 1954-01-01 Joe Abercrombie, Ursula Le Guin, Iain Banks joe@example.com, ursula@example.com, iain@example.com ✓ — — — —
The Silent Forest 59 Scifi 14.46 € Ace Ace 1952-01-01 Stanisław Lem stanislaw@example.com ✓ — — — —
The Silent Mirror 60 Nonfiction 25.07 € Vintage Vintage 1954-01-01 Ann Leckie, Kim Robinson ann@example.com, kim@example.com ✓ — — — —
The Broken Machine 61 Fiction 30.16 € Orbit Orbit 1974-01-01 Ann Leckie ann@example.com ✓ — — — —
The Silent Forest 62 Scifi 35.70 € DAW DAW 1971-01-01 Frank Herbert, Liu Cixin, Stanisław Lem frank@example.com, liu@example.com, stanislaw@example.com ✓ — — — —
The Broken Dune 63 Fiction 6.27 € Baen Baen 1983-01-01 Liu Cixin, Mary Shelley liu@example.com, mary@example.com ✓ — — — —
The Luminous Ocean 64 Fiction 33.85 € Baen Baen 1983-01-01 Becky Chambers, Stanisław Lem becky@example.com, stanislaw@example.com ✓ — — — —
The Luminous Garden 65 Scifi 6.67 € Ace Ace 1952-01-01 Liu Cixin, Ursula Le Guin liu@example.com, ursula@example.com ✓ — — — —
The Hidden Station 66 Scifi 40.83 € Vintage Vintage 1954-01-01 Octavia Butler, Iain Banks octavia@example.com, iain@example.com ✓ — — — —
The Dispossessed Ocean 67 Fiction 40.62 € Tor Books Tor Books 1980-01-01 Martha Wells martha@example.com ✗ — — — —
The Broken Ocean 68 Nonfiction 6.07 € Tor Books Tor Books 1980-01-01 Kim Robinson, Stanisław Lem kim@example.com, stanislaw@example.com ✗ — — — —
The Broken Empire 69 Nonfiction 29.21 € — — — Ted Chiang ted@example.com ✓ — — — —
The Luminous Mirror 70 Scifi 8.90 € Ace Ace 1952-01-01 Adrian Tchaikovsky, Frank Herbert, Margaret Atwood adrian@example.com, frank@example.com, margaret@example.com ✓ — — — —
The Silent Signal 71 Scifi 35.42 € Del Rey Del Rey 1977-01-01 Margaret Atwood, Ursula Le Guin, Iain Banks margaret@example.com, ursula@example.com, iain@example.com ✓ — — — —
The Ancient City 72 Fiction 34.41 € Orbit Orbit 1974-01-01 Stanisław Lem, Mary Shelley, Frank Herbert stanislaw@example.com, mary@example.com, frank@example.com ✓ — — — —
The Dispossessed Winter 73 Scifi 29.24 € Ace Ace 1952-01-01 Adrian Tchaikovsky, Iain Banks adrian@example.com, iain@example.com ✗ — — — —
The Dispossessed Engine 74 Nonfiction 39.15 € Del Rey Del Rey 1977-01-01 Adrian Tchaikovsky, Margaret Atwood, Becky Chambers adrian@example.com, margaret@example.com, becky@example.com ✓ — — — —
The Silent City 75 Fiction 44.32 € Orbit Orbit 1974-01-01 Iain Banks, Octavia Butler iain@example.com, octavia@example.com ✓ — — — —
The Quiet Dune 76 Nonfiction 24.14 € Vintage Vintage 1954-01-01 Mary Shelley mary@example.com ✗ — — — —
The Distant Station 77 Scifi 38.94 € Vintage Vintage 1954-01-01 Iain Banks iain@example.com ✓ — — — —
The Silent Tower 78 Fiction 16.99 € Vintage Vintage 1954-01-01 Adrian Tchaikovsky adrian@example.com ✓ — — — —
The Endless Ocean 79 Fiction 24.96 € — — — Liu Cixin liu@example.com ✓ — — — —
The Distant Engine 80 Nonfiction 43.18 € Del Rey Del Rey 1977-01-01 Joe Abercrombie, Iain Banks, Ann Leckie joe@example.com, iain@example.com, ann@example.com ✗ — — — —
The Quiet Forest 81 Scifi 37.94 € Del Rey Del Rey 1977-01-01 Kim Robinson, Joe Abercrombie kim@example.com, joe@example.com ✓ — — — —
The Hidden Winter 82 Fiction 12.30 € Vintage Vintage 1954-01-01 Joe Abercrombie, Ann Leckie, Mary Shelley joe@example.com, ann@example.com, mary@example.com ✓ — — — —
The Burning Signal 83 Scifi 42.17 € Ace Ace 1952-01-01 Frank Herbert frank@example.com ✓ — — — —
The Endless Winter 84 Nonfiction 34.31 € Vintage Vintage 1954-01-01 Iain Banks iain@example.com ✗ — — — —
The Hidden Signal 85 Fiction 20.30 € Ace Ace 1952-01-01 Becky Chambers, Liu Cixin, Margaret Atwood becky@example.com, liu@example.com, margaret@example.com ✗ — — — —
The Distant Dune 86 Scifi 41.33 € — — — Adrian Tchaikovsky, Stanisław Lem adrian@example.com, stanislaw@example.com ✓ — — — —
The Burning Station 87 Fiction 15.13 € DAW DAW 1971-01-01 Adrian Tchaikovsky, Joe Abercrombie adrian@example.com, joe@example.com ✓ — — — —
The Ancient Signal 88 Fiction 19.15 € Baen Baen 1983-01-01 Becky Chambers, Frank Herbert becky@example.com, frank@example.com ✓ — — — —
The Luminous Tower 89 Nonfiction 22.68 € Ace Ace 1952-01-01 Joe Abercrombie, Liu Cixin, Margaret Atwood joe@example.com, liu@example.com, margaret@example.com ✗ — — — —
The Dispossessed Tower 90 Scifi 33.21 € Gollancz Gollancz 1927-01-01 Mary Shelley, Liu Cixin mary@example.com, liu@example.com ✓ — — — —
The Quiet Signal 91 Scifi 9.09 € Del Rey Del Rey 1977-01-01 Kim Robinson kim@example.com ✓ — — — —
The Endless Ocean 92 Scifi 42.02 € DAW DAW 1971-01-01 Liu Cixin liu@example.com ✓ — — — —
The Luminous Empire 93 Scifi 14.02 € Ace Ace 1952-01-01 Ann Leckie ann@example.com ✓ — — — —
The Distant Station 94 Scifi 19.41 € Orbit Orbit 1974-01-01 Joe Abercrombie joe@example.com ✓ — — — —
The Hidden Door 95 Fiction 21.22 € Baen Baen 1983-01-01 Mary Shelley mary@example.com ✓ — — — —
The Broken Mirror 96 Fiction 34.38 € Vintage Vintage 1954-01-01 Stanisław Lem stanislaw@example.com ✗ — — — —
The Luminous Empire 97 Fiction 13.61 € Baen Baen 1983-01-01 Liu Cixin liu@example.com ✓ — — — —
The Hidden Archive 98 Scifi 27.03 € DAW DAW 1971-01-01 Martha Wells, Ursula Le Guin martha@example.com, ursula@example.com ✗ — — — —
The Endless Garden 99 Nonfiction 17.29 € — — — Martha Wells, Kim Robinson martha@example.com, kim@example.com ✓ — — — —
The Broken Door 100 Nonfiction 26.98 € DAW DAW 1971-01-01 Stanisław Lem stanislaw@example.com ✓ — — — —
The Ancient Engine 101 Fiction 37.89 € Vintage Vintage 1954-01-01 Adrian Tchaikovsky adrian@example.com ✓ — — — —
The Dispossessed Dune 102 Fiction 37.91 € — — — Frank Herbert, Joe Abercrombie, Mary Shelley frank@example.com, joe@example.com, mary@example.com ✓ — — — —
The Burning Garden 103 Nonfiction 38.50 € Tor Books Tor Books 1980-01-01 Stanisław Lem, Iain Banks stanislaw@example.com, iain@example.com ✓ — — — —
The Distant Dune 104 Fiction 25.09 € Ace Ace 1952-01-01 Becky Chambers, Iain Banks becky@example.com, iain@example.com ✓ — — — —
The Luminous City 105 Nonfiction 22.63 € DAW DAW 1971-01-01 Liu Cixin, Stanisław Lem, Iain Banks liu@example.com, stanislaw@example.com, iain@example.com ✓ — — — —
The Distant Station 106 Fiction 12.86 € Orbit Orbit 1974-01-01 Frank Herbert, Mary Shelley frank@example.com, mary@example.com ✓ — — — —
The Silent Dune 107 Nonfiction 17.86 € Vintage Vintage 1954-01-01 Stanisław Lem, Octavia Butler stanislaw@example.com, octavia@example.com ✗ — — — —
The Broken Winter 108 Fiction 32.73 € Vintage Vintage 1954-01-01 Ted Chiang ted@example.com ✓ — — — —
The Hidden Station 109 Scifi 37.73 € Tor Books Tor Books 1980-01-01 Becky Chambers, Joe Abercrombie, Ursula Le Guin becky@example.com, joe@example.com, ursula@example.com ✓ — — — —
The Hidden Dune 110 Fiction 40.26 € Orbit Orbit 1974-01-01 Iain Banks, Joe Abercrombie, Frank Herbert iain@example.com, joe@example.com, frank@example.com ✓ — — — —
The Ancient Winter 111 Nonfiction 11.99 € Gollancz Gollancz 1927-01-01 Ursula Le Guin ursula@example.com ✓ — — — —
The Endless City 112 Fiction 23.04 € Vintage Vintage 1954-01-01 Ann Leckie, Stanisław Lem ann@example.com, stanislaw@example.com ✓ — — — —
The Luminous Empire 113 Scifi 31.61 € — — — Ted Chiang, Mary Shelley, Kim Robinson ted@example.com, mary@example.com, kim@example.com ✓ — — — —
The Dispossessed Archive 114 Fiction 8.47 € DAW DAW 1971-01-01 Octavia Butler, Joe Abercrombie octavia@example.com, joe@example.com ✓ — — — —
The Quiet Dune 115 Fiction 42.25 € — — — Ursula Le Guin ursula@example.com ✓ — — — —
The Endless Station 116 Scifi 7.61 € Tor Books Tor Books 1980-01-01 Octavia Butler, Joe Abercrombie octavia@example.com, joe@example.com ✓ — — — —
The Endless Machine 117 Scifi 14.47 € Gollancz Gollancz 1927-01-01 Ted Chiang, Kim Robinson ted@example.com, kim@example.com ✗ — — — —
The Distant Winter 118 Fiction 16.33 € Ace Ace 1952-01-01 Joe Abercrombie joe@example.com ✓ — — — —
The Burning Winter 119 Nonfiction 29.94 € Orbit Orbit 1974-01-01 Ted Chiang, Kim Robinson ted@example.com, kim@example.com ✓ — — — —
The Silent Winter 120 Fiction 16.22 € Del Rey Del Rey 1977-01-01 Iain Banks iain@example.com ✓ — — — —