Class: Milk::SemanticFormBuilder

Inherits:
Formtastic::SemanticFormBuilder
  • Object
show all
Defined in:
lib/milk/semantic_form_builder.rb

Constant Summary collapse

@@all_fields_required_by_default = 
false
@@i18n_lookups_by_default = 
true
@@input_class = 
'b_field'
@@inputs_class = 
'b_fields_set'
@@buttons_class = 
'b_buttons_set'

Instance Method Summary collapse

Instance Method Details

#buttons(*args, &block) ⇒ Object 



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# File 'lib/milk/semantic_form_builder.rb', line 61

def buttons(*args, &block)
  html_options = args.extract_options!
  html_options[:class] ||= @@buttons_class

  if block_given?
    field_set_and_list_wrapping(html_options, &block)
  else
    args = [:commit] if args.empty?
    contents = args.map { |button_name| send(:"#{button_name}_button") }
    field_set_and_list_wrapping(html_options, contents)
  end
end

#input(method, options = {}) ⇒ Object 



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# File 'lib/milk/semantic_form_builder.rb', line 10

def input(method, options = {})
  options[:required] = method_required?(method) unless options.key?(:required)
  options[:as]     ||= default_input_type(method)

  html_class = [ options[:as], (options[:required] ? :required : :optional) ]
  html_class << 'error' if @object && @object.respond_to?(:errors) && @object.errors[method.to_sym]

  wrapper_html = options.delete(:wrapper_html) || {}
  wrapper_html[:id]  ||= generate_html_id(method)
  wrapper_html[:class] = "#{@@input_class} #{(html_class << wrapper_html[:class]).flatten.compact.map{ |klass| "#{@@input_class}-#{klass}" }.join(' ')}"

  if [:boolean_select, :boolean_radio].include?(options[:as])
    ::ActiveSupport::Deprecation.warn(":as => :#{options[:as]} is deprecated, use :as => :#{options[:as].to_s[8..-1]} instead", caller[3..-1])
  end

  if options[:input_html] && options[:input_html][:id]
    options[:label_html] ||= {}
    options[:label_html][:for] ||= options[:input_html][:id]
  end

  input_parts = @@inline_order.dup
  input_parts.delete(:errors) if options[:as] == :hidden

  list_item_content = input_parts.map do |type|
    send(:"inline_#{type}_for", method, options)
  end.compact.join("\n")

  return template.content_tag(:li, list_item_content, wrapper_html)
end

#inputs(*args, &block) ⇒ Object 



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# File 'lib/milk/semantic_form_builder.rb', line 40

def inputs(*args, &block)
  html_options = args.extract_options!
  html_options[:class] ||= @@inputs_class

  if html_options[:for]
    inputs_for_nested_attributes(args, html_options, &block)
  elsif block_given?
    field_set_and_list_wrapping(html_options, &block)
  else
    if @object && args.empty?
      args  = @object.class.reflections.map { |n,_| n if _.macro == :belongs_to }
      args += @object.class.content_columns.map(&:name)
      args -= %w[created_at updated_at created_on updated_on lock_version]
      args.compact!
    end
    contents = args.map { |method| input(method.to_sym) }

    field_set_and_list_wrapping(html_options, contents)
  end
end

#save_or_create_button_text(prefix = 'Submit') ⇒ Object 



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# File 'lib/milk/semantic_form_builder.rb', line 74

def save_or_create_button_text(prefix = 'Submit')
  if @object
    prefix = @object.new_record? ? 'Create' : 'Save'
    object_name = @object.class.name.underscore
    i18n_prefix = prefix.downcase
  else
    object_name = @object_name.to_s.underscore
  end

  i18n_prefix = prefix.downcase
  I18n.t("formtastic.buttons.#{object_name}.#{i18n_prefix}",
         :default => [
           :"formtastic.buttons.#{i18n_prefix}",
           prefix])
end