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Contents
module SimpleTableFor module Helpers # Generates a table field. # See table_for for details. def field(content, options = {}) content_tag :td, content, options end # Generates a table. # Usage: # <%= table_for @users, [:name, :email, 'Registration Date', 'Comments count', '-'], id: 'table-id', class: 'table-class' do |user| %> # <%= field user.name %> # <%= field user.email %> # <%= field user.created_at %> # <%= field user.comments.count %> # <%= field link_to('View', user) %> # <% end %> def table_for(collection, headers, options = {}) options = Defaults.get.merge options content_tag :table, options do concat (content_tag :thead do content_tag :tr do headers.map do |header| case header when String concat(content_tag :th, header) when Symbol concat(content_tag :th, collection.model.human_attribute_name(header)) end end end end) concat (content_tag :tbody do collection.map do |obj| concat (content_tag :tr do capture{ yield obj } end) end end) end end alias simple_table_for table_for alias column field end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
simple_table_for-0.4.0 | lib/simple_table_for/helpers.rb |