Class: Trestle::Form::Fields::FormGroup
Constant Summary
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- WRAPPER_OPTIONS =
[:help, :label, :hide_label]
Instance Attribute Summary
#block, #builder, #name, #options, #template
Instance Method Summary
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#errors, #field, #form_group, #initialize
Instance Method Details
#defaults ⇒ Object
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# File 'lib/trestle/form/fields/form_group.rb', line 41
def defaults
super.merge(class: ["form-group"])
end
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#error_message ⇒ Object
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# File 'lib/trestle/form/fields/form_group.rb', line 31
def error_message
content_tag(:p, class: "help-block") do
safe_join([icon("fa fa-warning"), errors.first], " ")
end
end
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# File 'lib/trestle/form/fields/form_group.rb', line 45
def
end
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#help_message ⇒ Object
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# File 'lib/trestle/form/fields/form_group.rb', line 18
def help_message
classes = ["help-block"]
if options[:help].is_a?(Hash)
message = options[:help][:text]
classes << "floating" if options[:help][:float]
else
message = options[:help]
end
content_tag(:p, message, class: classes)
end
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#label ⇒ Object
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# File 'lib/trestle/form/fields/form_group.rb', line 37
def label
builder.label(name, options[:label], class: ["control-label", ("sr-only" if options[:hide_label])].compact)
end
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#render ⇒ Object
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# File 'lib/trestle/form/fields/form_group.rb', line 7
def render
options[:class] << 'has-error' if errors.any?
content_tag(:div, options.except(*WRAPPER_OPTIONS)) do
concat label unless options[:label] == false
concat template.capture(&block) if block
concat help_message if options[:help]
concat error_message if errors.any?
end
end
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