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Size: 948 Bytes
Versions: 7
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Stored size: 948 Bytes
Contents
module Admin::ElementsHelper
# Returns an Array for essence_text_editor select options_for_select.
def elements_by_name_for_select(name, options={})
defaults = {
:grouped_by_page => true,
:from_page => :all
}
options = defaults.merge(options)
elements = all_elements_by_name(
name,
:from_page => options[:from_page]
)
if options[:grouped_by_page] && options[:from_page] == :all
elements_for_options = {}
pages = elements.collect(&:page).compact.uniq
pages.sort{ |x,y| x.name <=> y.name }.each do |page|
page_elements = page.elements.select { |e| e.name == name }
elements_for_options[page.name] = page_elements.map { |pe| [pe.preview_text, pe.id.to_s] }
end
else
elements_for_options = elements.map { |e| [e.preview_text, e.id.to_s] }
elements_for_options = [''] + elements_for_options
end
return elements_for_options
end
end
Version data entries
7 entries across 7 versions & 1 rubygems