app/components/documents/nested_component.rb
class Documents::NestedComponent < ApplicationComponent
attr_reader :f
def initialize(f)
@f = f
end
private
def documentable
f.object
end
def max_documents_allowed
documentable.class.max_documents_allowed
end
def note
t "documents.form.note", max_documents_allowed: max_documents_allowed,
accepted_content_types: Document.humanized_accepted_content_types,
max_file_size: documentable.class.max_file_size
end
def max_documents_allowed?
documentable.documents.count >= max_documents_allowed
end
end