Merge branch 'bug/ISTWCMS-6978--ebremner-webform-paginator-dashboard' into '1.0.x'

ISTWCMS-6978: Add code to view all webforms in webform list block on dashboard

See merge request !38

src/Plugin/Block/FormsListBlock.php

@@ -111,6 +111,35 @@ class FormsListBlock extends BlockBase implements ContainerFactoryPluginInterfac
     // Render the entity list.
     $build['entity_list'] = $render;
 
+    // Get the total number of results.  There was no easy way
+    // to get this value from the render array, either using the
+    // translatable markup, of the entity list builder.  The only
+    // way was the get the actual string and pick off up to the
+    // first space.
+    if (
+      count($build['entity_list']['info']) > 0 &&
+      isset($build['entity_list']['info']['#markup'])
+    ) {
+      $total_num_of_results = strtok(
+        $build['entity_list']['info']['#markup']->__toString(),
+        ' '
+      );
+    }
+    else {
+      $total_num_of_results = 0;
+    }
+
+    // If the total number of results is greater than 50, then add
+    // a link to view all the webforms to the info part of the
+    // render array.
+    if ($total_num_of_results > 50) {
+      $build['entity_list']['info']['#markup'] .= $this->t('<br><a href="../admin/structure/webform">View all webforms</a>');
+      $build['entity_list']['more_info']['#markup'] = $this->t('<p class="pager__items"><a href="../admin/structure/webform?page=1">Next ›</a></p>');
+    }
+
+    // Remove the pager from the webform list.
+    unset($build['entity_list']['pager']);
+
     return $build;
   }
 

uw_dashboard.module

@@ -122,3 +122,35 @@ function uw_dashboard_entity_type_alter(array &$entity_types) {
   // This should ensure all works as before, except is new function is called.
   $entity_types['webform']->setHandlerClass('list_builder', UWWebformEntityListBuilder::class);
 }
+
+/**
+ * Implements hook_views_pre_execute().
+ */
+function uw_dashboard_views_pre_execute(ViewExecutable $view) {
+
+  // Have a variable that can be used "globally".
+  static $view_instances_count;
+
+  // If there is no count yet, set it to 0.
+  if (!isset($view_instances_count)) {
+    $view_instances_count = 0;
+  }
+
+  // The views that need the pager id adjusted.
+  $view_ids = [
+    'uw_view_content_list',
+    'uw_view_pub_reference',
+    'uw_view_pub_keywords',
+    'uw_view_pub_authors',
+  ];
+
+  // If a view needs its pager id adjusted, then do it.
+  if (in_array($view->id(), $view_ids)) {
+
+    // Increment the counter, so we get the correct pager id.
+    $view_instances_count++;
+
+    // Set the pager id in the view.
+    $view->pager->options['id'] = $view_instances_count;
+  }
+}