chore: add script used to retag OCHA product

Refs: RW-1175

scripts/retagging/RW-1175.php

@@ -0,0 +1,64 @@
+<?php
+
+/**
+ * @file
+ * Retagging script for RW-1175.
+ */
+
+$proceed = TRUE;
+$save = TRUE;
+
+$terms = [
+  12350 => "Press Release",
+  12352 => "Statement/Speech",
+  12353 => "Other",
+];
+
+$nids = \Drupal::database()->query("
+  SELECT DISTINCT n.nid
+  FROM {node_field_data} AS n
+  INNER JOIN {node__field_ocha_product} AS fs
+  ON fs.entity_id = n.nid
+  WHERE fs.field_ocha_product_target_id IS NOT NULL
+  AND fs.field_ocha_product_target_id NOT IN (:terms[])
+  ORDER BY nid ASC
+", [
+  ":terms[]" => array_keys($terms),
+])->fetchCol();
+
+$total = count($nids);
+
+echo "Found " . $total . " nodes to update" . PHP_EOL;
+
+if (!empty($proceed)) {
+  $storage = \Drupal::entityTypeManager()->getStorage("node");
+  $chunk_size = 100;
+  $now = time();
+  $progress = 1;
+
+  $results = [];
+  foreach (array_chunk($nids, $chunk_size) as $chunk) {
+    foreach ($storage->loadMultiple($chunk) as $node) {
+      foreach ($node->field_ocha_product as $item) {
+        if (!isset($terms[$item->target_id])) {
+          $results[$node->bundle()][$item->target_id] = ($results[$node->bundle()][$item->target_id] ?? 0) + 1;
+          $item->target_id = 12353;
+        }
+      }
+
+      $node->notifications_content_disable = TRUE;
+      $node->setRevisionLogMessage("Automatic retagging of OCHA product (Ref: RW-1175).");
+      $node->setRevisionUserId(2);
+      $node->setRevisionCreationTime($now);
+      $node->setNewRevision(TRUE);
+      if ($save) {
+        $node->save();
+      }
+
+      echo "Progress: $progress / $total..." . PHP_EOL;
+      $progress++;
+    }
+  }
+
+  print_r($results);
+}