Merge gallery and exhibitions pages into home page

site/controllers/home.php

@@ -0,0 +1,27 @@
+<?php
+
+return function ($page) {
+
+    // Get exhibitions field content (stored as yaml) and parse it to return an array
+    $exhibitions = $page->exhibitions()->yaml();
+
+    // Add url based title to each exhibition
+    foreach ($exhibitions as &$exhibition) {
+        $exhibition['title'] = str_replace(['http://', 'https://', 'www.'], '', $exhibition['url']);
+    }
+
+    // Get contact fields content
+    $email = $page->email();
+    $instagram = $page->instagram();
+
+    // Get image files section content
+    // $images = $page->files()->template("full_screen_image")->sortBy('sort');
+    $images = $page->files()->template("full_screen_image")->shuffle();
+
+    return [
+        'exhibitions' => $exhibitions,
+        'email' => $email,
+        'instagram' => $instagram,
+        'images' => $images
+    ];
+};