Class: ActionView::Helpers::FormBuilder

Inherits:
Object
  • Object
show all
Includes:
AssetTagHelper, CaptureHelper, FormOptionsHelper, FormTagHelper, TagHelper
Defined in:
lib/facet_for/form_builder.rb

Instance Method Summary collapse

Instance Method Details

#facet_for(column, *args) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
 
# File 'lib/facet_for/form_builder.rb', line 8

def facet_for(column, *args)

  options = args.extract_options!

  facet_html = ''

  # Here, we collect information about the facet. What the user doesn't
  # supply, we'll make our best guess for.

  facet = { }
  facet[:object] = @object
  facet[:object_name] = @object_name
  # Information about the column. This is used to generate the default
  # label, and to pass the right selector to the Ransack fields.

  facet[:column_name] = column
  facet[:column_type] = options[:column_type]

  facet[:includes] = options[:includes]

  # This is the type of field we will render. If this isn't provided, we'll
  # determine this based on facet_column_type

  facet[:type] = options[:type]

  # Did we pass in the params? Send it down to determine if we have a value.

  facet[:params] = options[:params]

  # Did we pass in a default value?

  facet[:default] = options[:default]

  # In the specific case of facet_type == :collection, we'll allow the user
  # to specify their own collection. If it's an association, we'll attempt
  # to provide one.

  facet[:collection] = options[:collection]

  # Are we labeling it differently?
  facet[:label] = options[:label]

  # How about adding a class?
  facet[:class] = options[:class]

  @facet = FacetFor::Facet.new(facet)

  facet_html << @facet.render_facet

  facet_html.html_safe
end