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# frozen_string_literal: true
module DropdownsHelper
def dropdown_tag(toggle_text, options: {}, &block)
content_tag :div, class: "dropdown #{options[:wrapper_class] if options.key?(:wrapper_class)}" do
data_attr = { toggle: "dropdown" }
if options.key?(:data)
data_attr = options[:data].merge(data_attr)
end
dropdown_output = dropdown_toggle(toggle_text, data_attr, options)
if options.key?(:toggle_link)
dropdown_output = dropdown_toggle_link(toggle_text, data_attr, options)
end
content_tag_options = { class: "dropdown-menu dropdown-select #{options[:dropdown_class] if options.key?(:dropdown_class)}" }
content_tag_options[:data] = { qa_selector: "#{options[:dropdown_qa_selector]}" } if options[:dropdown_qa_selector]
dropdown_output << content_tag(:div, content_tag_options) do
output = []
if options.key?(:title)
output << dropdown_title(options[:title])
end
if options.key?(:filter)
output << dropdown_filter(options[:placeholder])
end
output << content_tag(:div, class: "dropdown-content #{options[:content_class] if options.key?(:content_class)}") do
capture(&block) if block && !options.key?(:footer_content)
end
if block && options[:footer_content]
output << content_tag(:div, class: "dropdown-footer") do
capture(&block)
end
end
output << dropdown_loading
output.join.html_safe
end
dropdown_output.html_safe
end
end
def dropdown_toggle(toggle_text, data_attr, options = {})
default_label = data_attr[:default_label]
content_tag(:button, disabled: options[:disabled], class: "dropdown-menu-toggle #{options[:toggle_class] if options.key?(:toggle_class)}", id: (options[:id] if options.key?(:id)), type: "button", data: data_attr) do
output = content_tag(:span, toggle_text, class: "dropdown-toggle-text #{'is-default' if toggle_text == default_label}")
output << icon('chevron-down')
output.html_safe
end
end
def dropdown_toggle_link(toggle_text, data_attr, options = {})
output = content_tag(:a, toggle_text, class: "dropdown-toggle-text #{options[:toggle_class] if options.key?(:toggle_class)}", id: (options[:id] if options.key?(:id)), data: data_attr)
output.html_safe
end
def dropdown_title(title, options: {})
has_back = options.fetch(:back, false)
has_close = options.fetch(:close, true)
container_class = %w[dropdown-title gl-display-flex]
margin_class = []
if has_back && has_close
container_class << 'gl-justify-content-space-between'
elsif has_back
margin_class << 'gl-mr-auto'
elsif has_close
margin_class << 'gl-ml-auto'
end
container_class = container_class.join(' ')
margin_class = margin_class.join(' ')
content_tag :div, class: container_class do
title_output = []
if has_back
title_output << content_tag(:button, class: "dropdown-title-button dropdown-menu-back " + margin_class, aria: { label: "Go back" }, type: "button") do
sprite_icon('arrow-left')
end
end
title_output << content_tag(:span, title, class: margin_class)
if has_close
title_output << content_tag(:button, class: "dropdown-title-button dropdown-menu-close " + margin_class, aria: { label: "Close" }, type: "button") do
sprite_icon('close', size: 16, css_class: 'dropdown-menu-close-icon')
end
end
title_output.join.html_safe
end
end
def dropdown_filter(placeholder, search_id: nil)
content_tag :div, class: "dropdown-input" do
filter_output = search_field_tag search_id, nil, class: "dropdown-input-field qa-dropdown-input-field", placeholder: placeholder, autocomplete: 'off'
filter_output << sprite_icon('search', css_class: 'dropdown-input-search')
filter_output << sprite_icon('close', size: 16, css_class: 'dropdown-input-clear js-dropdown-input-clear')
filter_output.html_safe
end
end
def dropdown_content(&block)
content_tag(:div, class: "dropdown-content") do
if block
capture(&block)
end
end
end
def dropdown_footer(add_content_class: false, &block)
content_tag(:div, class: "dropdown-footer") do
if add_content_class
content_tag(:div, capture(&block), class: "dropdown-footer-content")
else
capture(&block)
end
end
end
def dropdown_loading
content_tag :div, class: "dropdown-loading" do
icon('spinner spin')
end
end
end
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