From bfac07da3c2b26be39c0b3e63e22767cceaf8b3e Mon Sep 17 00:00:00 2001
From: Andras Bacsai <5845193+andrasbacsai@users.noreply.github.com>
Date: Thu, 26 Jun 2025 22:21:07 +0200
Subject: [PATCH] feat(migrations): add optimized indexes to activity_log for
 improved query performance

---
 ...6_131350_optimize_activity_log_indexes.php | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 database/migrations/2025_06_26_131350_optimize_activity_log_indexes.php

diff --git a/database/migrations/2025_06_26_131350_optimize_activity_log_indexes.php b/database/migrations/2025_06_26_131350_optimize_activity_log_indexes.php
new file mode 100644
index 000000000..6ffe97c07
--- /dev/null
+++ b/database/migrations/2025_06_26_131350_optimize_activity_log_indexes.php
@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        try {
+            // Add specific index for type_uuid queries with ordering
+            DB::statement('CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_activity_type_uuid_created_at ON activity_log ((properties->>\'type_uuid\'), created_at DESC)');
+
+            // Add specific index for status queries on properties
+            DB::statement('CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_activity_properties_status ON activity_log ((properties->>\'status\'))');
+
+        } catch (\Exception $e) {
+            Log::error('Error adding optimized indexes to activity_log: '.$e->getMessage());
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        try {
+            DB::statement('DROP INDEX CONCURRENTLY IF EXISTS idx_activity_type_uuid_created_at');
+            DB::statement('DROP INDEX CONCURRENTLY IF EXISTS idx_activity_properties_status');
+        } catch (\Exception $e) {
+            Log::error('Error dropping optimized indexes from activity_log: '.$e->getMessage());
+        }
+    }
+};