Class: Formtastic::FormBuilder

Inherits:

ActionView::Helpers::FormBuilder

• Object
• ActionView::Helpers::FormBuilder
• Formtastic::FormBuilder

show all

Includes:

Helpers::ActionHelper, Helpers::ActionsHelper, Helpers::ErrorsHelper, Helpers::InputHelper, Helpers::InputsHelper

Defined in:

lib/formtastic/form_builder.rb

Constant Summary

Constant Summary

Constants included from Helpers::ErrorsHelper

Helpers::ErrorsHelper::INLINE_ERROR_TYPES

Constants included from Helpers::InputsHelper

Helpers::InputsHelper::SKIPPED_COLUMNS

Instance Attribute Summary (collapse)

• - (Object) auto_index readonly

  Returns the value of attribute auto_index.

• - (Object) template readonly

  Returns the value of attribute template.

Class Method Summary (collapse)

• + (Object) configure(name, value = nil)

Instance Method Summary (collapse)

• - (FormBuilder) initialize(object_name, object, template, options, block = nil) constructor

  A new instance of FormBuilder.

• - (Object) semantic_fields_for(record_or_name_or_array, *args, &block)

  This is a wrapper around Rails' ActionView::Helpers::FormBuilder#fields_for, originally provided to ensure that the :builder from semantic_form_for was passed down into the nested fields_for.

Methods included from Helpers::ErrorsHelper

#semantic_errors

Methods included from LocalizedString

#model_name

Methods included from Helpers::ActionsHelper

#actions

Methods included from Helpers::ActionHelper

#action

Methods included from Helpers::InputsHelper

#inputs

Methods included from Helpers::InputHelper

#input

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# File 'lib/formtastic/form_builder.rb', line 84

def initialize(object_name, object, template, options, block=nil)
  super
  if respond_to?('multipart=') && options.is_a?(Hash) && options[:html]
    self.multipart = options[:html][:multipart]
  end
end

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# File 'lib/formtastic/form_builder.rb', line 37

def auto_index
  @auto_index
end

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# File 'lib/formtastic/form_builder.rb', line 35

def template
  @template
end

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# File 'lib/formtastic/form_builder.rb', line 4

def self.configure(name, value = nil)
  class_attribute(name)
  self.send(:#{name}=", value)
end

<% semantic_form_for @post do |post| %>
  <% post.semantic_fields_for :author do |author| %>
    <% author.inputs :name %>
  <% end %>
<% end %>

<form ...>
  <fieldset class="inputs">
    <ol>
      <li class="string"><input type='text' name='post[author][name]' id='post_author_name' /></li>
    </ol>
  </fieldset>
</form>

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# File 'lib/formtastic/form_builder.rb', line 75

def semantic_fields_for(record_or_name_or_array, *args, &block)
  # Add a :parent_builder to the args so that nested translations can be possible in Rails 3
  options = args.extract_options!
  options[:parent_builder] ||= self
  
  # Wrap the Rails helper
  fields_for(record_or_name_or_array, *(args << options), &block)
end