85 lines
2.5 KiB
Ruby
85 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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module SimpleForm
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module Components
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module Labels
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extend ActiveSupport::Concern
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module ClassMethods #:nodoc:
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def translate_required_html
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i18n_cache :translate_required_html do
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I18n.t(:"simple_form.required.html", default:
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%[<abbr title="#{translate_required_text}">#{translate_required_mark}</abbr>]
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)
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end
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end
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def translate_required_text
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I18n.t(:"simple_form.required.text", default: 'required')
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end
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def translate_required_mark
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I18n.t(:"simple_form.required.mark", default: '*')
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end
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end
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def label(wrapper_options = nil)
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label_options = merge_wrapper_options(label_html_options, wrapper_options)
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if generate_label_for_attribute?
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@builder.label(label_target, label_text, label_options)
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else
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template.label_tag(nil, label_text, label_options)
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end
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end
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def label_text(wrapper_options = nil)
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label_text = options[:label_text] || SimpleForm.label_text
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label_text.call(html_escape(raw_label_text), required_label_text, options[:label].present?).strip.html_safe
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end
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def label_target
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attribute_name
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end
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def label_html_options
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label_html_classes = SimpleForm.additional_classes_for(:label) {
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[input_type, required_class, disabled_class, SimpleForm.label_class].compact
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}
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label_options = html_options_for(:label, label_html_classes)
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if options.key?(:input_html) && options[:input_html].key?(:id)
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label_options[:for] = options[:input_html][:id]
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end
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label_options
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end
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protected
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def raw_label_text #:nodoc:
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options[:label] || label_translation
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end
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# Default required text when attribute is required.
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def required_label_text #:nodoc:
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required_field? ? self.class.translate_required_html.dup : ''
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end
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# First check labels translation and then human attribute name.
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def label_translation #:nodoc:
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if SimpleForm.translate_labels && (translated_label = translate_from_namespace(:labels))
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translated_label
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elsif object.class.respond_to?(:human_attribute_name)
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object.class.human_attribute_name(reflection_or_attribute_name.to_s)
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else
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attribute_name.to_s.humanize
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end
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end
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def generate_label_for_attribute?
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true
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end
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end
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end
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end
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