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Contents
module Spud::Admin::ApplicationHelper
def timestamp(timedate=nil)
return "Never" if timedate.blank?
return Time.now() - timedate > 604800 ? timedate.strftime("%B %d") + ' at ' + timedate.strftime("%I:%M %p") : time_ago_in_words(timedate) + ' ago'
end
def link_to_remove_fields(name, f)
f.hidden_field(:_destroy) + link_to_function(name, "remove_fields(this)")
end
def link_to_add_fields(name, f, association)
new_object = f.object.class.reflect_on_association(association).klass.new
fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
render(association.to_s.singularize + "_fields", :f => builder)
end
link_to_function(name, "add_fields(this, \"#{association}\", \"#{escape_javascript(fields)}\")")
end
def error_messages_for(object)
content = ""
if object.errors.any?
content += "<div class='spud_admin_form_error_list'>"
content += "<h4>#{pluralize(object.errors.count, "error")} prohibited you from saving:</h4>"
content +="<ul>"
object.errors.full_messages.each do |msg|
content+="<li>#{msg}</li>"
end
content +="</ul></div>"
end
return content.html_safe
end
end
Version data entries
9 entries across 9 versions & 1 rubygems