view/common/wordpress-menu.phtml

@@ -10,77 +10,53 @@ $items = new ArrayObject;
 $items[0] = new ArrayObject(); // top level menu items go here
 
 if ($wordpress_endpoint) {
-  try {
-    $client = new Client($wordpress_endpoint);
-    $client->setOptions(array("timeout"=>1));
-    $response = $client->send();
-  }
-  catch (exception $e) {
-    $response = null;
-  }
-  if ($response) {
-    $response_data = json_decode($response->getBody());
-    if (!$response->isClientError() && $response_data) {
-      foreach ($response_data as $menu_item) {
-        $lowered_title = strtolower($menu_item->title);
-        $item_url = $menu_item->url;
-        if ($lowered_title == 'login') { // manipulate login url
-          $item_url = "/login";
-        }
-        $item_title = $menu_item->title;
-        if ($lowered_title == 'collections') { // change Collections item
-          $item_title = "Project";
-          $item_url = $wordpress_site;
-        }
-        $item = [
-          "id" => $menu_item->ID,
-          "title" => $item_title,
-          "url" => $item_url
-        ];
-        if (!array_key_exists($menu_item->menu_item_parent, $items)) {
-          $items[$menu_item->menu_item_parent] = new ArrayObject();
-        }
-        $items[$menu_item->menu_item_parent][$menu_item->ID] =$item;
+  $client = new Client($wordpress_endpoint);
+  $client->setOptions(array("timeout"=>1));
+  $response = $client->send();
+  $response_data = json_decode($response->getBody());
+
+  if (!$response->isClientError() && $response_data) {
+    foreach ($response_data as $menu_item) {
+      $lowered_title = strtolower($menu_item->title);
+      $item_url = $menu_item->url;
+      if ($lowered_title == 'login') { // manipulate login url
+        $item_url = "/login";
       }
+      $item_title = $menu_item->title;
+      if ($lowered_title == 'collections') { // change Collections item
+        $item_title = "Project";
+        $item_url = $wordpress_site;
+      }
+      $item = [
+        "id" => $menu_item->ID,
+        "title" => $item_title,
+        "url" => $item_url
+      ];
+      if (!array_key_exists($menu_item->menu_item_parent, $items)) {
+        $items[$menu_item->menu_item_parent] = new ArrayObject();
+      }
+      $items[$menu_item->menu_item_parent][$menu_item->ID] =$item;
     }
   }
 }
 
-if (count($items[0]) == 0) {
-  // we did not retrieve a menu from the wordpress site
-  // let's create a default menu
-  if ($wordpress_site) {
-    $project_item = [
-      "id" => 2,
-      "title" => "Project",
-      "url" => $wordpress_site
-    ];
-    $items[0][2] = $project_item;
-  }
-  $login_item = [
-    "id" => 1,
-    "title" => "Login",
-    "url" => "/login"
-  ];
-  $items[0][1] = $login_item;
-}
 //print_r($items);
 
-if (!function_exists('render_menu')) {
-  function render_menu($items, $level_id) {
-    echo '<ul>' . PHP_EOL;
-    foreach ($items[$level_id] as $menu_item) {
-      echo '<li>' . PHP_EOL;
-      echo '<a href="'.$menu_item['url'].'">'.$menu_item['title'].'</a>' . PHP_EOL;
-      if (array_key_exists($menu_item['id'], $items)) {
-          render_menu($items, $menu_item['id']); // render sub menu
-      }
-      echo '</li>' . PHP_EOL;
+function render_menu($items, $level_id) {
+  echo '<ul>' . PHP_EOL;
+  foreach ($items[$level_id] as $menu_item) {
+    echo '<li>' . PHP_EOL;
+    echo '<a href="'.$menu_item['url'].'">'.$menu_item['title'].'</a>' . PHP_EOL;
+    if (array_key_exists($menu_item['id'], $items)) {
+        render_menu($items, $menu_item['id']); // render sub menu
     }
-    echo '</ul>' . PHP_EOL;
+    echo '</li>' . PHP_EOL;
   }
+  echo '</ul>' . PHP_EOL;
 }
 
-render_menu($items, 0);
+if (count($items[0]) > 0) {
+  render_menu($items, 0);
+}
 
 ?>