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Contents
module Formtastic module Inputs module Base module Html # Defines how the instance of an input should be rendered to a HTML string. # # @abstract Implement this method in your input class to describe how the input should render itself. # # @example A basic label and text field input inside a standard wrapping might look like this: # def to_html # input_wrapping do # label_html << # builder.text_field(method, input_html_options) # end # end def to_html raise NotImplementedError end def input_html_options { :id => dom_id, :required => required? }.merge(options[:input_html] || {}) end def dom_id [ builder.custom_namespace, sanitized_object_name, dom_index, association_primary_key || sanitized_method_name ].reject { |x| x.blank? }.join('_') end def dom_index if builder.options.has_key?(:index) builder.options[:index] elsif !builder.auto_index.blank? # TODO there's no coverage for this case, not sure how to create a scenario for it builder.auto_index else "" end end end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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nuatt-formtastic-0.2.3 | lib/formtastic/inputs/base/html.rb |