Module: AjaxNestedForm::Helpers::ViewHelper

Defined in:
lib/ajax_nested_form/helpers/view_helper.rb

Instance Method Summary collapse

Instance Method Details



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# File 'lib/ajax_nested_form/helpers/view_helper.rb', line 9

def link_to_add_fields(name, f, association, container, position = "last", html_options = {})
	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, "AjaxNestedForm.addFields(this, \"#{association}\", \"#{escape_javascript(fields)}\", \"#{container}\", \"#{position}\")".html_safe, html_options)
end

#link_to_remove_fields(name, f, container, html_options = {}) ⇒ Object 



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# File 'lib/ajax_nested_form/helpers/view_helper.rb', line 5

def link_to_remove_fields(name, f, container, html_options = {})
  f.hidden_field(:_destroy) + link_to_function(name, "AjaxNestedForm.removeFields(this, \"#{container}\")".html_safe, html_options)
end