From caddb3c628832aeb7448dc63f66bf66a5d420075 Mon Sep 17 00:00:00 2001
From: Paul Holden <paulh@moodle.com>
Date: Mon, 14 Apr 2025 12:12:07 +0100
Subject: [PATCH] MDL-85196 badges: report entity filter for badge language.

---
 .../classes/reportbuilder/local/entities/badge.php  | 13 +++++++++++++
 .../tests/reportbuilder/datasource/badges_test.php  |  9 +++++++++
 2 files changed, 22 insertions(+)

diff --git a/badges/classes/reportbuilder/local/entities/badge.php b/badges/classes/reportbuilder/local/entities/badge.php
index e01831490d3..0692d0c621d 100644
--- a/badges/classes/reportbuilder/local/entities/badge.php
+++ b/badges/classes/reportbuilder/local/entities/badge.php
@@ -277,6 +277,19 @@ class badge extends base {
         ))
             ->add_joins($this->get_joins());
 
+        // Language.
+        $filters[] = (new filter(
+            select::class,
+            'language',
+            new lang_string('language'),
+            $this->get_entity_name(),
+            "{$badgealias}.language",
+        ))
+            ->add_joins($this->get_joins())
+            ->set_options_callback(
+                fn() => get_string_manager()->get_list_of_translations(),
+            );
+
         // Version.
         $filters[] = (new filter(
             text::class,
diff --git a/badges/tests/reportbuilder/datasource/badges_test.php b/badges/tests/reportbuilder/datasource/badges_test.php
index 04917945fcc..d0b56f2c9d9 100644
--- a/badges/tests/reportbuilder/datasource/badges_test.php
+++ b/badges/tests/reportbuilder/datasource/badges_test.php
@@ -257,6 +257,14 @@ final class badges_test extends core_reportbuilder_testcase {
                 'badge:name_operator' => text::IS_EQUAL_TO,
                 'badge:name_value' => 'Other badge',
             ], false],
+            'Filter badge language' => ['badge:language', [
+                'badge:language_operator' => select::EQUAL_TO,
+                'badge:language_value' => 'en',
+            ], true],
+            'Filter badge language (no match)' => ['badge:language', [
+                'badge:language_operator' => select::NOT_EQUAL_TO,
+                'badge:language_value' => 'en',
+            ], false],
             'Filter badge version' => ['badge:version', [
                 'badge:version_operator' => text::IS_EQUAL_TO,
                 'badge:version_value' => '2.0',
@@ -364,6 +372,7 @@ final class badges_test extends core_reportbuilder_testcase {
         $generator = $this->getDataGenerator()->get_plugin_generator('core_badges');
         $badge = $generator->create_badge([
             'name' => 'Course badge',
+            'language' => 'en',
             'version' => '2.0',
             'type' => BADGE_TYPE_COURSE,
             'courseid' => $course->id,