class Interview::List
Attributes
empty_message[RW]
object[RW]
objects[RW]
Public Instance Methods
build(b) { || ... }
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# File lib/interview/controls/list.rb, line 6 def build(b) objects = @objects || find_attribute!(:objects) objects.each do |object| @object = object yield if block_given? end if objects.empty? and @empty_message != :hide object = @object || find_attribute!(:object) empty_message = @empty_message || "Keine #{object.class.human_name(count: 2)} vorhanden." # todo b.text text: empty_message, style: 'p', html_class: 'text-center text-muted' end end