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Versions: 80
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Contents
module GovukPublishingComponents
module AppHelpers
class TableHelper
def self.helper(context, caption = nil, opt = {})
builder = TableBuilder.new(context.tag)
classes = %w(gem-c-table govuk-table)
classes << "govuk-table--sortable" if opt[:sortable]
caption_classes = %w(govuk-table__caption)
caption_classes << opt[:caption_classes] if opt[:caption_classes]
context.tag.table class: classes do
context.concat context.tag.caption caption, class: caption_classes
yield(builder)
end
end
class TableBuilder
include ActionView::Helpers::UrlHelper
include ActionView::Helpers::TagHelper
attr_reader :tag
def initialize(tag)
@tag = tag
end
def head
tag.thead class: "govuk-table__head" do
tag.tr class: "govuk-table__row" do
yield(self)
end
end
end
def body
tag.tbody class: "govuk-table__body" do
yield(self)
end
end
def row
tag.tr class: "govuk-table__row" do
yield(self)
end
end
def header(str, opt = {})
classes = %w(govuk-table__header)
classes << "govuk-table__header--#{opt[:format]}" if opt[:format]
classes << "govuk-table__header--active" if opt[:sort_direction]
link_clases = %w(app-table__sort-link)
link_clases << "app-table__sort-link--#{opt[:sort_direction]}" if opt[:sort_direction]
str = link_to str, opt[:href], class: link_clases if opt[:href]
tag.th str, class: classes, scope: opt[:scope] || "col"
end
def cell(str, opt = {})
classes = %w(govuk-table__cell)
classes << "govuk-table__cell--" + opt[:format] if opt[:format]
classes << "govuk-table__cell--empty" unless str
str ||= "Not set"
tag.td str, class: classes
end
end
end
end
end
Version data entries
80 entries across 80 versions & 1 rubygems