Module: Formtastic::Inputs::Base::Wrapping

Included in:
Formtastic::Inputs::Base
Defined in:
lib/formtastic/inputs/base/wrapping.rb

Overview

TODO:

relies on dom_id, required?, optional, errors?, association_primary_key & sanitized_method_name methods from another module

Instance Method Summary collapse

Instance Method Details

#input_wrapping(&block) ⇒ Object

Override this method if you want to change the display order (for example, rendering the errors before the body of the input).



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 9

def input_wrapping(&block)
  template.(:li,
    [template.capture(&block), error_html, hint_html].join("\n").html_safe,
    wrapper_html_options
  )
end

#wrapper_classesObject



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 33

def wrapper_classes
  classes = wrapper_classes_raw
  classes << as
  classes << "input"
  classes << "error" if errors?
  classes << "optional" if optional?
  classes << "required" if required?
  classes << "autofocus" if autofocus?

  classes.join(' ')
end

#wrapper_classes_rawObject



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 27

def wrapper_classes_raw
  classes = wrapper_html_options_raw[:class] || []
  return classes.dup if classes.is_a?(Array)
  return [classes]
end

#wrapper_dom_idObject



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 45

def wrapper_dom_id
  @wrapper_dom_id ||= "#{dom_id.to_s.gsub((association_primary_key || method).to_s, sanitized_method_name.to_s)}_input"
end

#wrapper_html_optionsObject



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 16

def wrapper_html_options
  opts = wrapper_html_options_raw
  opts[:class] = wrapper_classes
  opts[:id] = wrapper_dom_id unless opts.has_key? :id
  opts
end

#wrapper_html_options_rawObject



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# File 'lib/formtastic/inputs/base/wrapping.rb', line 23

def wrapper_html_options_raw
  (options[:wrapper_html] || {}).dup
end