Class: ActiveAdmin::Views::IndexAsGrid

Inherits:
Component
  • Object
show all
Defined in:
lib/active_admin/views/index_as_grid.rb

Overview

# Index as a Grid

Sometimes you want to display the index screen for a set of resources as a grid (possibly a grid of thumbnail images). To do so, use the :grid option for the index block.

“‘ruby index as: :grid do |product|

link_to image_tag(product.image_path), admin_product_path(product)

end “‘

The block is rendered within a cell in the grid once for each resource in the collection. The resource is passed into the block for you to use in the view.

You can customize the number of columns that are rendered using the columns option:

“‘ruby index as: :grid, columns: 5 do |product|

link_to image_tag(product.image_path), admin_product_path(product)

end “‘

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.index_name ⇒ Object 



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# File 'lib/active_admin/views/index_as_grid.rb', line 42

def self.index_name
  "grid"
end

Instance Method Details

#build(page_presenter, collection) ⇒ Object 



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# File 'lib/active_admin/views/index_as_grid.rb', line 31

def build(page_presenter, collection)
  @page_presenter = page_presenter
  @collection = collection.to_a
  add_class "index"
  build_table
end

#number_of_columns ⇒ Object 



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# File 'lib/active_admin/views/index_as_grid.rb', line 38

def number_of_columns
  @page_presenter[:columns] || default_number_of_columns
end