IMPR: Allow moving Sidebar into elements list

src/Elements/SidebarElement.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: tony
+ * Date: 6/30/18
+ * Time: 11:54 PM
+ */
+
+namespace A2nt\ElementalBasics\Elements;
+
+use DNADesign\Elemental\Models\BaseElement;
+
+/**
+ * Class \A2nt\ElementalBasics\Elements\MapElement
+ *
+ * @property int $MapZoom
+ * @method \SilverStripe\ORM\ManyManyList|\A2nt\ElementalBasics\Models\MapPin[] Locations()
+ * @mixin \A2nt\ElementalBasics\Extensions\MapExtension
+ */
+class SidebarElement extends BaseElement
+{
+    private static $icon = 'font-icon-book-open';
+
+    private static $singular_name = 'Sidebar Element';
+
+    private static $plural_name = 'Sidebar Elements';
+
+    private static $description = 'Displays sidebar among page elements';
+
+    public function getType(): string
+    {
+        return self::$singular_name;
+    }
+}

templates/A2nt/ElementalBasics/Elements/SidebarElement.ss

@@ -0,0 +1,6 @@
+<% with $Page %>
+    <% if $SideBarContent || $SideBarView && $SideBarView.Widgets.Count %>
+        $SideBarContent
+        $SideBarView
+    <% end_if %>
+<% end_with %>

templates/Includes/MainContent.ss

@@ -7,7 +7,7 @@
 	    </div>
 	<% end_if %>
 
-	<% if $SideBarContent || $SideBarView && $SideBarView.Widgets.Count %>
+	<% if $ShowSidebar %>
 	    <div class="content-holder content-holder__sidebar">
 	        <div class="{$DefaultContainer}">
 	            <div class="row">