Class: ActionView::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/jintastic.rb

Instance Method Summary collapse

Instance Method Details

#in_place_editor_for(path_spec_or_object, attributes, html_text = nil) ⇒ Object 



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# File 'lib/jintastic.rb', line 4

def in_place_editor_for(path_spec_or_object, attributes, html_text = nil)
  instance = path_spec_or_object.kind_of?(Array) ? path_spec_or_object.last : path_spec_or_object

  if attributes.class==Symbol
    #simple one attribute in place editor
    #in_place_editor_for @user, :name
    attribute = attributes
    input_attributes = Array(attribute)

  elsif attributes.values.first==:form
    #render default form partial
    #in_place_editor_for @user, :name=>:form 
    attribute = attributes.keys.first

  elsif attributes.values.first.class==String
    #render custom form partial
    #in_place_editor_for @user, :name=>'users/custom_form'
    attribute = attributes.keys.first
    form_partial = attributes[attribute]

  else
    #attribute is an array
    #in_place_editor_for @user, :name=>[:name,:address]
    attribute = attributes.keys.first
    input_attributes = attributes[attribute]
  end

  container_tag =  instance.respond_to?(:column_for_attribute) ?
    instance.column_for_attribute(attribute).type == :text ? :pre : :span : :span

  form_tag_options = {}
  content_tag_options = {:class=>'in_place_attribute'}

  form_partial ||= "#{instance.class.to_s.downcase.pluralize}/form" unless input_attributes

  html_text ||= instance[attribute]

  if instance.valid?
    form_tag_options.merge!({:html=>{:style=>"display: none"}})
  else
    content_tag_options.merge!({:style=>"display: none"})
  end

  render :partial => 'jintastic/in_place_editor',
         :locals => {:container_tag=>container_tag,
                     :input_attributes=>input_attributes,
                     :path_spec_or_object=>path_spec_or_object,
                     :html_text=>html_text,
                     :content_tag_options=>content_tag_options,
                     :form_tag_options=>form_tag_options,
                     :form_partial=>form_partial}
end