Moved the link dialog partials into view components

app/components/alchemy/admin/link_dialog/anchor_tab.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class AnchorTab < BaseTab
+        def title
+          Alchemy.t("link_overlay_tab_label.anchor")
+        end
+
+        def name
+          :anchor
+        end
+
+        def fields
+          [
+            anchor_select,
+            title_input
+          ]
+        end
+
+        def message
+          render_message(:info, content_tag("p", Alchemy.t(:anchor_link_headline)))
+        end
+
+        private
+
+        def anchor_select
+          label = label_tag("anchor_link", Alchemy.t(:anchor), class: "control-label")
+          select = select_tag(:anchor_link,
+            options_for_select([[Alchemy.t("Please choose"), ""]]),
+            is: "alchemy-select")
+          content_tag("div", label + select, class: "input select")
+        end
+      end
+    end
+  end
+end

app/components/alchemy/admin/link_dialog/base_tab.rb

@@ -0,0 +1,62 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class BaseTab < ViewComponent::Base
+        include BaseHelper
+
+        erb_template <<~ERB
+          <sl-tab slot="nav" panel="<%= panel_name %>"><%= title %></sl-tab>
+          <sl-tab-panel name="<%= panel_name %>">
+            <form data-link-form-type="<%= name %>">
+              <%= message %>
+              <% fields.each do |field| %>
+                <%= field %>
+              <% end %>
+              <div class="submit">
+                <%= button_tag(Alchemy.t(:apply)) %>
+              </div>
+            </form>
+          </sl-tab-panel>
+        ERB
+
+        def title
+          raise ArgumentError, "The tab needs to have a title"
+        end
+
+        def name
+          raise ArgumentError, "The tab needs to have a name"
+        end
+
+        def fields
+          []
+        end
+
+        def message
+          ""
+        end
+
+        private
+
+        def panel_name
+          "overlay_tab_#{name}_link"
+        end
+
+        def title_input
+          input_name = "#{name}_link_title"
+          label = label_tag(input_name, Alchemy.t(:link_title), class: "control-label")
+          input = text_field_tag input_name, "", class: "link_title"
+          content_tag("div", label + input, class: "input text")
+        end
+
+        def target_select
+          select_name = "#{name}_link_target"
+          label = label_tag(select_name, Alchemy.t("Open Link in"), class: "control-label")
+          select = select_tag(select_name, options_for_select(Alchemy::Page.link_target_options, @target), class: "link_target")
+          content_tag("div", label + select, class: "input select")
+        end
+      end
+    end
+  end
+end

app/components/alchemy/admin/link_dialog/external_tab.rb

@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class ExternalTab < BaseTab
+        def title
+          Alchemy.t("link_overlay_tab_label.external")
+        end
+
+        def name
+          :external
+        end
+
+        def fields
+          [
+            url_input,
+            title_input,
+            target_select
+          ]
+        end
+
+        def message
+          main_message = content_tag("h3", Alchemy.t(:enter_external_link)) +
+            content_tag("p", Alchemy.t(:external_link_notice_1)) +
+            content_tag("p", Alchemy.t(:external_link_notice_2))
+
+          render_message(:info, main_message) +
+            content_tag("div", content_tag("ul"), id: "errors", class: "errors")
+        end
+
+        private
+
+        def url_input
+          label = label_tag("external_link", "URL", class: "control-label")
+          input = text_field_tag "external_link", ""
+          content_tag("div", label + input, class: "input text")
+        end
+      end
+    end
+  end
+end

app/components/alchemy/admin/link_dialog/file_tab.rb

@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class FileTab < BaseTab
+        delegate :alchemy, to: :helpers
+
+        def title
+          Alchemy.t("link_overlay_tab_label.file")
+        end
+
+        def name
+          :file
+        end
+
+        def fields
+          [
+            attachment_select,
+            title_input,
+            target_select
+          ]
+        end
+
+        def message
+          render_message(:info, content_tag("h3", Alchemy.t(:choose_file_to_link)))
+        end
+
+        private
+
+        def attachments
+          @_attachments ||= Attachment.all.collect { |f|
+            [f.name, alchemy.download_attachment_path(id: f.id, name: f.slug)]
+          }
+        end
+
+        def attachment_select
+          label = label_tag("file_link", Alchemy.t(:file), class: "control-label")
+          select = select_tag "file_link",
+            options_for_select(attachments),
+            prompt: Alchemy.t("Please choose"),
+            is: "alchemy-select"
+          content_tag("div", label + select, class: "input select")
+        end
+      end
+    end
+  end
+end

app/components/alchemy/admin/link_dialog/internal_tab.rb

@@ -0,0 +1,47 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class InternalTab < BaseTab
+        def title
+          Alchemy.t("link_overlay_tab_label.internal")
+        end
+
+        def name
+          :internal
+        end
+
+        def fields
+          [
+            page_select,
+            dom_id_select,
+            title_input,
+            target_select
+          ]
+        end
+
+        def message
+          main_message = content_tag("h3", Alchemy.t(:internal_link_headline)) +
+            content_tag("p", Alchemy.t(:internal_link_page_elements_explanation))
+          render_message(:info, main_message)
+        end
+
+        private
+
+        def page_select
+          label = label_tag("internal_link", Alchemy.t(:page), class: "control-label")
+          input = text_field_tag("internal_link", "", id: "internal_link", class: "alchemy_selectbox full_width")
+          content_tag("div", label + input, class: "input select")
+        end
+
+        def dom_id_select
+          label = label_tag("element_anchor", Alchemy.t(:anchor), class: "control-label")
+          options = {id: "element_anchor", class: "alchemy_selectbox full_width", disabled: true, placeholder: Alchemy.t("Select a page first")}
+          input = text_field_tag("element_anchor", nil, options)
+          content_tag("div", label + input, class: "input select")
+        end
+      end
+    end
+  end
+end

app/components/alchemy/admin/link_dialog/tabs.rb

@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Admin
+    module LinkDialog
+      class Tabs < ViewComponent::Base
+        erb_template <<~ERB
+          <sl-tab-group id="overlay_tabs">
+            <% tabs.each do |tab| %>
+              <%= render tab.new %>
+            <% end %>
+          </sl-tab-group>
+        ERB
+
+        def tabs
+          Alchemy.link_dialog_tabs
+        end
+      end
+    end
+  end
+end

app/controllers/alchemy/admin/pages_controller.rb

@@ -163,9 +163,7 @@ def destroy
       end
 
       def link
-        @attachments = Attachment.all.collect { |f|
-          [f.name, download_attachment_path(id: f.id, name: f.slug)]
-        }
+        render LinkDialog::Tabs.new
       end
 
       def fold