Module: Formtastic::Inputs::Base::Errors

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

Instance Method Summary collapse

Instance Method Details

#error_first_html ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 24

def error_first_html
  error_class = options[:error_class] || builder.default_inline_error_class
  template.content_tag(:p, Formtastic::Util.html_safe(errors.first.untaint), :class => error_class)
end

#error_html ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 6

def error_html
  errors? ? send(:"error_#{builder.inline_errors}_html") : ""
end

#error_keys ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 47

def error_keys
  keys = [method.to_sym]
  keys << builder.file_metadata_suffixes.map{|suffix| "#{method}_#{suffix}".to_sym} if file?
  keys << association_primary_key if belongs_to?
  keys.flatten.compact.uniq
end

#error_list_html ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 15

def error_list_html
  error_class = options[:error_class] || builder.default_error_list_class
  list_elements = []
  errors.each do |error|
    list_elements << template.content_tag(:li, Formtastic::Util.html_safe(error.html_safe))
  end
  template.content_tag(:ul, Formtastic::Util.html_safe(list_elements.join("\n")), :class => error_class)
end

#error_none_html ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 29

def error_none_html
  ""
end

#error_sentence_html ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 10

def error_sentence_html
  error_class = options[:error_class] || builder.default_inline_error_class
  template.content_tag(:p, Formtastic::Util.html_safe(errors.to_sentence.html_safe), :class => error_class)
end

#errors ⇒ Object 



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# File 'lib/formtastic/inputs/base/errors.rb', line 37

def errors
  errors = []
  if object && object.respond_to?(:errors)
    error_keys.each do |key| 
      errors << object.errors[key] unless object.errors[key].blank?
    end
  end
  errors.flatten.compact.uniq
end

#errors? ⇒ Boolean

Returns:

  • (Boolean) 


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

def errors?
  !errors.blank?
end