# frozen_string_literal: true

class IconComponent < BaseComponent
  attr_reader :icon, :size, :tag_options

  # See: https://github.com/uswds/uswds/tree/develop/src/img/usa-icons
  validates_inclusion_of :icon, in: %i[
    accessibility_new
    accessible_forward
    account_balance
    account_box
    account_circle
    add
    add_circle
    add_circle_outline
    alarm
    alternate_email
    announcement
    api
    arrow_back
    arrow_downward
    arrow_drop_down
    arrow_drop_up
    arrow_forward
    arrow_upward
    assessment
    attach_file
    attach_money
    autorenew
    backpack
    bathtub
    bedding
    bookmark
    bug_report
    build
    calendar_today
    campaign
    camping
    cancel
    chat
    check
    check_box_outline_blank
    check_circle
    check_circle_outline
    checkroom
    chevron_left
    chevron_right
    clean_hands
    close
    closed_caption
    clothes
    cloud
    code
    comment
    connect_without_contact
    construction
    construction_worker
    contact_page
    content_copy
    coronavirus
    credit_card
    deck
    delete
    device_thermostat
    directions
    directions_bike
    directions_bus
    directions_car
    directions_walk
    do_not_disturb
    do_not_touch
    drag_handle
    eco
    edit
    electrical_services
    emoji_events
    error
    error_outline
    event
    expand_less
    expand_more
    facebook
    fast_forward
    fast_rewind
    favorite
    favorite_border
    file_download
    file_present
    file_upload
    filter_alt
    filter_list
    fingerprint
    first_page
    flag
    flickr
    flight
    flooding
    folder
    folder_open
    format_quote
    format_size
    forum
    github
    grid_view
    group_add
    groups
    hearing
    help
    help_outline
    highlight_off
    history
    home
    hospital
    hotel
    hourglass_empty
    hurricane
    identification
    image
    info
    info_outline
    insights
    instagram
    keyboard
    label
    language
    last_page
    launch
    lightbulb
    lightbulb_outline
    link
    link_off
    list
    local_cafe
    local_fire_department
    local_gas_station
    local_grocery_store
    local_hospital
    local_laundry_service
    local_library
    local_offer
    local_parking
    local_pharmacy
    local_police
    local_taxi
    location_city
    location_on
    lock
    lock_open
    lock_outline
    login
    logout
    loop
    mail
    mail_outline
    map
    masks
    medical_services
    menu
    military_tech
    more_horiz
    more_vert
    my_location
    navigate_before
    navigate_far_before
    navigate_far_next
    navigate_next
    near_me
    notifications
    notifications_active
    notifications_none
    notifications_off
    park
    people
    person
    pets
    phone
    photo_camera
    print
    priority_high
    public
    push_pin
    radio_button_unchecked
    rain
    reduce_capacity
    remove
    report
    restaurant
    rss_feed
    safety_divider
    sanitizer
    save_alt
    schedule
    school
    science
    search
    security
    send
    sentiment_dissatisfied
    sentiment_neutral
    sentiment_satisfied
    sentiment_satisfied_alt
    sentiment_very_dissatisfied
    settings
    severe_weather
    share
    shield
    shopping_basket
    snow
    soap
    social_distance
    sort_arrow
    spellcheck
    star
    star_half
    star_outline
    store
    support
    support_agent
    text_fields
    thumb_down_alt
    thumb_up_alt
    timer
    toggle_off
    toggle_on
    topic
    tornado
    translate
    trending_down
    trending_up
    twitter
    undo
    unfold_less
    unfold_more
    update
    upload_file
    verified
    verified_user
    visibility
    visibility_off
    volume_off
    warning
    wash
    wifi
    work
    youtube
    zoom_in
    zoom_out
    zoom_out_map
  ].to_set.freeze

  def initialize(icon:, size: nil, **tag_options)
    @icon = icon
    @size = size
    @tag_options = tag_options
  end

  def css_class
    classes = ['icon', 'usa-icon', *tag_options[:class]]
    classes << "usa-icon--size-#{size}" if size
    classes
  end

  def icon_path
    @icon_path ||= asset_path("usa-icons/#{icon}.svg", host: asset_host)
  end

  private

  def asset_host
    if Rails.env.production?
      IdentityConfig.store.domain_name
    elsif request
      request.base_url
    end
  end
end
