Class: CML::Tags::Radio

Inherits:
CML::Tag show all
Defined in:
lib/cml/tags/radio.rb

Constant Summary collapse

BareTemplate = 
<<-HTML.freeze
<input name="{{name}}" type="radio" value="{{value}}" class="{{classes}}" {{checked}}/>
HTML
Template = 
<<-HTML.freeze
<div class="cml_row" {{title}}><label class="{{gold_class}}">#{BareTemplate} {{label}}</label></div>
HTML

Constants included from CML::TagLogic

CML::TagLogic::And, CML::TagLogic::AndPhraseExp, CML::TagLogic::CombinatorDefault, CML::TagLogic::CombinatorDict, CML::TagLogic::CombinatorExp, CML::TagLogic::GroupExp, CML::TagLogic::Or, CML::TagLogic::OrCombinatorExp, CML::TagLogic::PrecedenceRegexp, CML::TagLogic::TokenExp, CML::TagLogic::TokenRegexp

Instance Attribute Summary

Attributes inherited from CML::Tag

#attrs, #cml, #opts, #tag

Attributes included from CML::TagLogic

#errors, #has_grouped_logic, #has_liquid_logic, #logic_tree

Instance Method Summary collapse

Methods inherited from CML::Tag

#cacheable?, #children, #classes, #convert, #ensure_resolved, #gold=, #gold?, #gold_class, #gold_reason, #initialize, #instructions, #iterating?, #label, #legend, memoize, #multi_type, #name, #parent_multiples, #prefix, #preloaded_data, #raw_label, #to_html, #to_liquid, #to_s, #validations, #validators, #wrapper_classes

Methods included from CML::TagLogic

#dependencies_on_fields, #dependencies_through_cml_group, #depends_on_fields, #describe_logic_token, #detect_grouped_logic, #detect_liquid_logic, #each_logic_token_in, #expand_logic, #expand_parsed_expression, #keep_merge!, #only_if, parse_expression, resolve_combinator

Constructor Details

This class inherits a constructor from CML::Tag

Instance Method Details

#checked ⇒ Object 



37
38
39
40
41
42
43
44
45
46
 
# File 'lib/cml/tags/radio.rb', line 37

def checked
  manipulated = !@opts[:missed].nil?
  if preload = preloaded_data
    manipulated = true
    if Array(preload).map{|x| x.to_s.downcase }.include?(value.to_s.downcase)
      return "checked=\"checked\""
    end
  end
  !manipulated && @attrs["checked"] ? "checked=\"checked\"" : ""
end

#data ⇒ Object 



48
49
50
51
52
53
54
 
# File 'lib/cml/tags/radio.rb', line 48

def data
  super.merge({
    "checked" => checked,
    "label" => @attrs["label"].to_s,
    "title" => title_attribute
  })
end

#finite_value? ⇒ Boolean

Returns:

  • (Boolean) 


21
22
23
 
# File 'lib/cml/tags/radio.rb', line 21

def finite_value?
  true
end

#grouped? ⇒ Boolean

Radios should always be grouped, but for consistency with checkboxes, we check

Returns:

  • (Boolean) 


13
14
15
 
# File 'lib/cml/tags/radio.rb', line 13

def grouped?
  @opts[:bare] || (@cml.parent && ["radios","ratings"].include?(@cml.parent.name))
end

#in_logic_graph? ⇒ Boolean

Returns:

  • (Boolean) 


17
18
19
 
# File 'lib/cml/tags/radio.rb', line 17

def in_logic_graph?
  !grouped?
end

#validate? ⇒ Boolean

Returns:

  • (Boolean) 


33
34
35
 
# File 'lib/cml/tags/radio.rb', line 33

def validate?
  @attrs["duplicate"] ? false : true
end

#value ⇒ Object 



29
30
31
 
# File 'lib/cml/tags/radio.rb', line 29

def value
  ensure_resolved((@attrs["value"] || @attrs["label"]).to_s)
end

#wrapper(parsed) ⇒ Object 



25
26
27
 
# File 'lib/cml/tags/radio.rb', line 25

def wrapper(parsed)
  grouped? ? parsed : super
end