Class: Wizard::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/wizard/builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(user) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/wizard/builder.rb', line 5

def initialize(user)
  @wizard = Wizard.new(user)
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/wizard/builder.rb', line 9

def build
  return @wizard unless SiteSetting.wizard_enabled? && @wizard.user.try(:staff?)

  @wizard.append_step("introduction") do |step|
    step.emoji = "wave"
    step.description_vars = { base_path: Discourse.base_path }

    step.add_field(
      id: "title",
      type: "text",
      required: true,
      value: SiteSetting.title == SiteSetting.defaults[:title] ? "" : SiteSetting.title,
    )
    step.add_field(
      id: "site_description",
      type: "text",
      required: false,
      value: SiteSetting.site_description,
    )

    languages =
      step.add_field(
        id: "default_locale",
        type: "dropdown",
        required: false,
        value: SiteSetting.default_locale,
      )

    LocaleSiteSetting.values.each do |locale|
      languages.add_choice(locale[:value], label: locale[:name])
    end

    step.on_update do |updater|
      updater.ensure_changed(:title)

      updater.apply_settings(:title, :site_description) if updater.errors.blank?

      old_locale = SiteSetting.default_locale
      updater.apply_setting(:default_locale)

      if old_locale != updater.fields[:default_locale]
        Scheduler::Defer.later "Reseed" do
          SeedData::Categories.with_default_locale.update(skip_changed: true)
          SeedData::Topics.with_default_locale.update(skip_changed: true)
        end

        updater.refresh_required = true
      end
    end
  end

  @wizard.append_step("privacy") do |step|
    step.emoji = "hugs"
    step.add_field(
      id: "login_required",
      type: "checkbox",
      icon: "unlock",
      value: SiteSetting.,
    )

    step.add_field(
      id: "invite_only",
      type: "checkbox",
      icon: "user-plus",
      value: SiteSetting.invite_only,
    )

    step.add_field(
      id: "must_approve_users",
      type: "checkbox",
      icon: "user-shield",
      value: SiteSetting.must_approve_users,
    )

    if defined?(::Chat)
      step.add_field(
        id: "chat_enabled",
        type: "checkbox",
        icon: "d-chat",
        value: SiteSetting.chat_enabled,
      )
    end

    step.add_field(
      id: "enable_sidebar",
      type: "checkbox",
      icon: "bars",
      value: SiteSetting.navigation_menu == NavigationMenuSiteSetting::SIDEBAR,
    )

    step.on_update do |updater|
      updater.update_setting(:login_required, updater.fields[:login_required])
      updater.update_setting(:invite_only, updater.fields[:invite_only])
      updater.update_setting(:must_approve_users, updater.fields[:must_approve_users])
      updater.update_setting(:chat_enabled, updater.fields[:chat_enabled]) if defined?(::Chat)
      updater.update_setting(:navigation_menu, updater.fields[:enable_sidebar])
    end
  end

  @wizard.append_step("ready") do |step|
    # no form on this page, just info.
    step.emoji = "rocket"
  end

  @wizard.append_step("branding") do |step|
    step.emoji = "framed_picture"
    step.add_field(id: "logo", type: "image", value: SiteSetting.site_logo_url)
    step.add_field(id: "logo_small", type: "image", value: SiteSetting.site_logo_small_url)

    step.on_update do |updater|
      if SiteSetting.site_logo_url != updater.fields[:logo] ||
           SiteSetting.site_logo_small_url != updater.fields[:logo_small]
        updater.apply_settings(:logo, :logo_small)
        updater.refresh_required = true
      end
    end
  end

  @wizard.append_step("styling") do |step|
    step.emoji = "art"
    default_theme = Theme.find_by(id: SiteSetting.default_theme_id)
    default_theme_override = SiteSetting.exists?(name: "default_theme_id")

    base_scheme = default_theme&.color_scheme&.base_scheme_id
    color_scheme_name = default_theme&.color_scheme&.name

    scheme_id =
      default_theme_override ? (base_scheme || color_scheme_name) : ColorScheme::LIGHT_THEME_ID

    themes =
      step.add_field(
        id: "color_scheme",
        type: "dropdown",
        required: !default_theme_override,
        value: scheme_id || ColorScheme::LIGHT_THEME_ID,
        show_in_sidebar: true,
      )

    # fix for the case when base_scheme is nil
    if scheme_id && default_theme_override && base_scheme.nil?
      scheme = default_theme.color_scheme
      themes.add_choice(scheme_id, data: { colors: scheme.colors_hashes })
    end

    ColorScheme.base_color_scheme_colors.each do |t|
      themes.add_choice(t[:id], data: { colors: t[:colors] })
    end

    body_font =
      step.add_field(
        id: "body_font",
        type: "dropdown",
        value: SiteSetting.base_font,
        show_in_sidebar: true,
      )

    heading_font =
      step.add_field(
        id: "heading_font",
        type: "dropdown",
        value: SiteSetting.heading_font,
        show_in_sidebar: true,
      )

    DiscourseFonts.fonts.each do |font|
      body_font.add_choice(font[:key], label: font[:name])
      heading_font.add_choice(font[:key], label: font[:name])
    end

    current =
      (
        if SiteSetting.top_menu.starts_with?("categories")
          SiteSetting.desktop_category_page_style
        else
          "latest"
        end
      )
    style =
      step.add_field(
        id: "homepage_style",
        type: "dropdown",
        required: false,
        value: current,
        show_in_sidebar: true,
      )
    style.add_choice("latest")
    CategoryPageStyle.values.each { |page| style.add_choice(page[:value]) }

    step.add_field(id: "styling_preview", type: "component")

    step.on_update do |updater|
      updater.update_setting(:base_font, updater.fields[:body_font])
      updater.update_setting(:heading_font, updater.fields[:heading_font])

      top_menu = SiteSetting.top_menu.split("|")
      if updater.fields[:homepage_style] == "latest" && top_menu[0] != "latest"
        top_menu.delete("latest")
        top_menu.insert(0, "latest")
      elsif updater.fields[:homepage_style] != "latest"
        top_menu.delete("categories")
        top_menu.insert(0, "categories")
        updater.update_setting(:desktop_category_page_style, updater.fields[:homepage_style])
      end
      updater.update_setting(:top_menu, top_menu.join("|"))

      scheme_name = ((updater.fields[:color_scheme] || "") || ColorScheme::LIGHT_THEME_ID)

      next unless scheme_name.present? && ColorScheme.is_base?(scheme_name)

      name = I18n.t("color_schemes.#{scheme_name.downcase.gsub(" ", "_")}_theme_name")

      scheme = ColorScheme.find_by(base_scheme_id: scheme_name, via_wizard: true)
      scheme ||=
        ColorScheme.create_from_base(name: name, via_wizard: true, base_scheme_id: scheme_name)

      if default_theme
        default_theme.color_scheme_id = scheme.id
        default_theme.save!
      else
        theme =
          Theme.create!(
            name: I18n.t("color_schemes.default_theme_name"),
            user_id: @wizard.user.id,
            color_scheme_id: scheme.id,
          )

        theme.set_default!
      end

      updater.update_setting(:default_dark_mode_color_scheme_id, -1) if scheme.is_dark?
      updater.refresh_required = true
    end
  end

  @wizard.append_step("corporate") do |step|
    step.emoji = "briefcase"
    step.description_vars = { base_path: Discourse.base_path }
    step.add_field(id: "company_name", type: "text", value: SiteSetting.company_name)
    step.add_field(id: "governing_law", type: "text", value: SiteSetting.governing_law)
    step.add_field(id: "contact_url", type: "text", value: SiteSetting.contact_url)
    step.add_field(id: "city_for_disputes", type: "text", value: SiteSetting.city_for_disputes)
    step.add_field(id: "contact_email", type: "text", value: SiteSetting.contact_email)

    step.on_update do |updater|
      update_tos do |raw|
        replace_setting_value(updater, raw, "company_name")
        replace_setting_value(updater, raw, "governing_law")
        replace_setting_value(updater, raw, "city_for_disputes")
      end

      if updater.errors.blank?
        updater.apply_settings(
          :company_name,
          :governing_law,
          :city_for_disputes,
          :contact_url,
          :contact_email,
        )
      end
    end
  end

  DiscourseEvent.trigger(:build_wizard, @wizard)
  @wizard
end