clean install

web/profiles/farm/modules/log/input/farm_input.views.inc

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * @file
+ * Provides Views data for farm_input module.
+ */
+
+/**
+ * Implements hook_views_data().
+ */
+function farm_input_views_data() {
+
+  $data = [];
+
+  // Add a quantity_material_type pseudo field to the log_field_data table.
+  // This pseudo field only has a filter configured to support filtering logs
+  // by the quantity material type.
+  $data['log_field_data']['quantity_material_type'] = [
+    'description' => t('Filter by the material type of quantities referenced by this log.'),
+    'entity_type' => 'quantity',
+    'entity_field' => 'material_type',
+    'filter' => [
+      'title' => t('Quantity material type'),
+      'description' => t('Filter by the material type of quantities referenced by this log.'),
+      'id' => 'log_quantity_material_type',
+      'field_name' => 'material_type',
+    ],
+  ];
+
+  return $data;
+}