Sha256: 0a468bafab8d7477b9a0c1d1b98183fe4769fbb3756203fc8be04a19c5418c59
Contents?: true
Size: 1.46 KB
Versions: 10
Compression:
Stored size: 1.46 KB
Contents
class ComfyBlog::FormBuilder < ActionView::Helpers::FormBuilder
helpers = field_helpers -
%w(hidden_field fields_for) +
%w(select)
helpers.each do |name|
class_eval %Q^
def #{name}(field, *args)
options = args.extract_options!
args << options
return super if options.delete(:disable_builder)
default_field('#{name}', field, options){ super }
end
^
end
def default_field(type, field, options = {}, &block)
errors = if object.respond_to?(:errors) && object.errors[field].present?
"<div class='errors'>#{[object.errors[field]].flatten.first}</div>"
end
if desc = options.delete(:desc)
desc = "<div class='desc'>#{desc}</div>"
end
%(
<div class='form_element #{type}_element #{'errors' if errors}'>
<div class='label'>#{label_for(field, options)}</div>
<div class='value'>#{yield}</div>
#{desc}
#{errors}
</div>
).html_safe
end
def label_for(field, options)
label = options.delete(:label) || field.to_s.titleize.capitalize
"<label for=\"#{object_name}_#{field}\">#{label}</label>".html_safe
end
def simple_field(label = nil, content = nil, options = {}, &block)
content ||= @template.capture(&block) if block_given?
%(
<div class='form_element #{options.delete(:class)}'>
<div class='label'>#{label}</div>
<div class='value'>#{content}</div>
</div>
).html_safe
end
end
Version data entries
10 entries across 10 versions & 1 rubygems