From db6c02a54dbdb568b88588fbab0d254361f24ea6 Mon Sep 17 00:00:00 2001
From: Dimitris Efstathiou <defstat@gmail.com>
Date: Tue, 14 Feb 2023 10:24:44 +0200
Subject: [PATCH] pkp/pkp-lib#8598 DB Migration changes

---
 .../upgrade/v3_4_0/MergeLocalesMigration.php  | 71 +++++++++++++++++++
 config.TEMPLATE.inc.php                       |  2 +-
 dbscripts/xml/upgrade.xml                     |  1 +
 .../pubmed/filter/ArticlePubMedXmlFilter.php  |  3 +-
 4 files changed, 75 insertions(+), 2 deletions(-)
 create mode 100644 classes/migration/upgrade/v3_4_0/MergeLocalesMigration.php

diff --git a/classes/migration/upgrade/v3_4_0/MergeLocalesMigration.php b/classes/migration/upgrade/v3_4_0/MergeLocalesMigration.php
new file mode 100644
index 00000000000..878f9f46e22
--- /dev/null
+++ b/classes/migration/upgrade/v3_4_0/MergeLocalesMigration.php
@@ -0,0 +1,71 @@
+<?php
+
+/**
+ * @file classes/migration/upgrade/v3_4_0/MergeLocalesMigration.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class MergeLocalesMigration
+ *
+ * @brief Change Locales from locale_countryCode localization folder notation to locale localization folder notation
+ */
+
+namespace APP\migration\upgrade\v3_4_0;
+
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\DB;
+use PKP\install\DowngradeNotSupportedException;
+
+class MergeLocalesMigration extends \PKP\migration\upgrade\v3_4_0\MergeLocalesMigration
+{
+    protected string $CONTEXT_TABLE = 'journals';
+    protected string $CONTEXT_SETTINGS_TABLE = 'journal_settings';
+    protected string $CONTEXT_COLUMN = 'journal_id';
+
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        parent::up();
+
+        // issue_galleys
+        $issueGalleys = DB::table('issue_galleys')
+            ->get();
+
+        foreach ($issueGalleys as $issueGalley) {
+            $this->updateSingleValueLocale($issueGalley->locale, 'issue_galleys', 'locale', 'galley_id', $issueGalley->galley_id);
+        }
+
+        // publication_galleys
+        $publicationGalleys = DB::table('publication_galleys')
+            ->get();
+
+        foreach ($publicationGalleys as $publicationGalley) {
+            $this->updateSingleValueLocale($publicationGalley->locale, 'publication_galleys', 'locale', 'galley_id', $publicationGalley->galley_id);
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        throw new DowngradeNotSupportedException();
+    }
+
+    protected function getSettingsTables(): Collection
+    {
+        return collect([
+            'issue_galley_settings' => 'galley_id',
+            'issue_settings' => 'issue_id',
+            'journal_settings' => 'journal_id',
+            'publication_galley_settings' => 'galley_id',
+            'section_settings' => 'section_id',
+            'static_page_settings' => 'static_page_id',
+            'subscription_type_settings' => 'type_id',
+        ])->merge(parent::getSettingsTables());
+    }
+}
diff --git a/config.TEMPLATE.inc.php b/config.TEMPLATE.inc.php
index 6bdff27bf11..2918d44d235 100644
--- a/config.TEMPLATE.inc.php
+++ b/config.TEMPLATE.inc.php
@@ -204,7 +204,7 @@
 [i18n]
 
 ; Default locale
-locale = en_US
+locale = en
 
 ; Database connection character set
 connection_charset = utf8
diff --git a/dbscripts/xml/upgrade.xml b/dbscripts/xml/upgrade.xml
index a030af4fbc5..8efabe07ec7 100644
--- a/dbscripts/xml/upgrade.xml
+++ b/dbscripts/xml/upgrade.xml
@@ -194,6 +194,7 @@
 		<migration class="APP\migration\upgrade\v3_4_0\I7513_DoiSettings"/>
 		<migration class="PKP\migration\upgrade\v3_4_0\I7486_RenameUnconsideredColumnToConsidered"/>
 		<migration class="PKP\migration\upgrade\v3_4_0\I7486_RemoveItemViewsTable"/>
+		<migration class="APP\migration\upgrade\v3_4_0\MergeLocalesMigration"/>
 		<data file="dbscripts/xml/upgrade/3.4.0_preupdate_email_templates.xml" />
 		<note file="docs/release-notes/README-3.4.0" />
 	</upgrade>
diff --git a/plugins/importexport/pubmed/filter/ArticlePubMedXmlFilter.php b/plugins/importexport/pubmed/filter/ArticlePubMedXmlFilter.php
index b3a90d700b8..153df78c87b 100644
--- a/plugins/importexport/pubmed/filter/ArticlePubMedXmlFilter.php
+++ b/plugins/importexport/pubmed/filter/ArticlePubMedXmlFilter.php
@@ -8,6 +8,7 @@
  * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
  *
  * @class ArticlePubMedXmlFilter
+ *
  * @brief Class that converts a Article to a PubMed XML document.
  */
 
@@ -88,7 +89,7 @@ public function &process(&$submissions)
             $publication = $submission->getCurrentPublication();
 
             $locale = $publication->getData('locale');
-            if ($locale == 'en_US') {
+            if ($locale == 'en') {
                 $articleNode->appendChild($doc->createElement('ArticleTitle'))->appendChild($doc->createTextNode($publication->getLocalizedTitle($locale)));
             } else {
                 $articleNode->appendChild($doc->createElement('VernacularTitle'))->appendChild($doc->createTextNode($publication->getLocalizedTitle($locale)));