From f702f1bed28c0a486481569b347c7991e396a4da Mon Sep 17 00:00:00 2001
From: ppound <paul.pound@gmail.com>
Date: Tue, 14 Mar 2023 11:10:05 -0300
Subject: [PATCH] updates to solr results for drupal10

---
 .../src/Controller/RoblibSearchSolrsiteController.php  | 10 +++++++---
 .../src/Plugin/Block/RoblibSearchSolrsiteGeneral.php   |  1 +
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/modules/solr_site/src/Controller/RoblibSearchSolrsiteController.php b/modules/solr_site/src/Controller/RoblibSearchSolrsiteController.php
index 369b8ea..acc3399 100644
--- a/modules/solr_site/src/Controller/RoblibSearchSolrsiteController.php
+++ b/modules/solr_site/src/Controller/RoblibSearchSolrsiteController.php
@@ -50,7 +50,7 @@ class RoblibSearchSolrsiteController extends ControllerBase {
     }
     $queryString = urlencode($queryString);
     // TODO make the index configurable.
-    $index = \Drupal\search_api\Entity\Index::load('default_solr_index');
+    $index = \Drupal\search_api\Entity\Index::load('library');
     $query = $index->query();
 
 // Change the parse mode for the search.
@@ -81,8 +81,12 @@ class RoblibSearchSolrsiteController extends ControllerBase {
     $output['results'] = [];
     foreach ($results as $result) {
       $id = $result->getId();
-      $titles = $result->getField('title')->getValues();
-      $output['results'][$id]['title'] = $titles[0]->getText();
+      $title = $result->getField('title');
+      if(empty($title)){
+        break;
+      }
+      $titles = $title->getValues();
+      $output['results'][$id]['title'] = reset($titles);
       $body = $result->getField('body')->getValues();
       if (!empty($body)) {
         $bodyOutput = strip_tags($body[0]->getText());
diff --git a/modules/solr_site/src/Plugin/Block/RoblibSearchSolrsiteGeneral.php b/modules/solr_site/src/Plugin/Block/RoblibSearchSolrsiteGeneral.php
index ad56915..a99feae 100644
--- a/modules/solr_site/src/Plugin/Block/RoblibSearchSolrsiteGeneral.php
+++ b/modules/solr_site/src/Plugin/Block/RoblibSearchSolrsiteGeneral.php
@@ -25,6 +25,7 @@ class RoblibSearchSolrsiteGeneral extends BlockBase {
       'solr_site_search_url' => $search_url,
       'solr_site_base_url' => '/roblib_search/solr_site/general/',
       'solr_type' => 'results',
+      'solr_site_search_url' => $search_url,
     ];
     return [
       '#theme' => 'roblib_search_solr_site_results',