Output errors to screen

Oops!

Posted an actual patch.

This patch also improves hook_node_load() to be more Drupal 7-ish:

function hosting_logs_node_load($nodes, $types) {
-  foreach ($nodes as $node) {
-    if ($node->type == 'site') {
-      if (!(isset($node->logs_enabled) && isset($node->logs_available))) {
-        $result = db_query('SELECT h.logs_enabled, h.logs_available, h.site_nid FROM {hosting_logs} h WHERE h.site_nid = :site_nid',
-          array(':site_nid' => $node->nid)
-        );
-        while ($data = $result->fetchObject()) {
-          $node->logs_enabled = $data->logs_enabled;
-          $node->logs_available = $data->logs_available;
-        }
-      }
-      if (!(isset($node->logs_enabled) && isset($node->logs_available))) {
-        $fields = array(
-          'logs_enabled' => FALSE,
-          'logs_available' => FALSE,
-          'site_nid' => $node->nid,
-        );
-        drupal_write_record('hosting_logs', $fields);
-        $node->logs_enabled = FALSE;
-        $node->logs_available = FALSE;
-      }
-    }
+  // Only operate on sites.
+  if (!in_array('site', $types)) {
+    return;
+  }
+
+  // Load all hosting_logs data where site_nid is in our nodes to load.
+  $result = db_query('SELECT * FROM {hosting_logs} WHERE site_nid IN(:nids)', array(
+    ':nids' => array_keys($nodes)
+  ));
+  foreach ($result as $record) {
+    $nodes[$record->site_nid]->logs_enabled = $record->logs_enabled;
+    $nodes[$record->site_nid]->logs_available = $record->logs_available;
+    $nodes[$record->site_nid]->logs_visible = $record->logs_visible;
   }
 }