module ActionView::Helpers::ActiveModelInstanceTag
Public Instance Methods
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# File lib/action_view/helpers/active_model_helper.rb, line 20 def content_tag(type, options, *) select_markup_helper?(type) ? super : error_wrapping(super) end
Calls superclass method
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# File lib/action_view/helpers/active_model_helper.rb, line 36 def error_message object.errors[@method_name] end
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# File lib/action_view/helpers/active_model_helper.rb, line 28 def error_wrapping(html_tag) if object_has_errors? @template_object.instance_exec(html_tag, self, &Base.field_error_proc) else html_tag end end
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# File lib/action_view/helpers/active_model_helper.rb, line 13 def object @active_model_object ||= begin object = super object.respond_to?(:to_model) ? object.to_model : object end end
Calls superclass method
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# File lib/action_view/helpers/active_model_helper.rb, line 24 def tag(type, options, *) tag_generate_errors?(options) ? error_wrapping(super) : super end
Calls superclass method
Private Instance Methods
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# File lib/action_view/helpers/active_model_helper.rb, line 41 def object_has_errors? object.respond_to?(:errors) && object.errors.respond_to?(:[]) && error_message.present? end
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# File lib/action_view/helpers/active_model_helper.rb, line 45 def select_markup_helper?(type) ["optgroup", "option"].include?(type) end
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# File lib/action_view/helpers/active_model_helper.rb, line 49 def tag_generate_errors?(options) options["type"] != "hidden" end