Class: Interview::FormErrors

Inherits:
Control
  • Object
show all
Defined in:
lib/interview/form_errors.rb

Instance Attribute Summary

Attributes inherited from Control

#parent

Instance Method Summary collapse

Methods inherited from Control

#ancestors, build, definition, #find_attribute, #find_attribute!, inherited, #initialize, #set_attributes, #set_defaults

Constructor Details

This class inherits a constructor from Interview::Control

Instance Method Details

#render ⇒ Object 



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# File 'lib/interview/form_errors.rb', line 4

def render
  object = find_attribute!(:object)
  
  html = Builder::XmlMarkup.new
  if object.errors.any?
    html.div class: 'alert alert-danger' do
      html.h4 h.translate("errors.template.header", count: object.errors.count, model: object.class.model_name.human)
      html.ul do
        object.errors.full_messages.each do |msg|
          html.li msg
        end
      end
    end
  end
  return html.target!
end