fix trigger bug 2

database/migrations/2026_07_21_000002_create_conditional_orders_table.php

@@ -21,7 +21,7 @@ return new class extends Migration
             $table->unsignedBigInteger('trigger_price');
             $table->decimal('amount', 16, 4)->nullable();
             $table->decimal('number', 16, 4)->nullable();
-            $table->timestamp('expires_at')->nullable()->index();
+            $table->dateTime('expires_at')->nullable()->index();
             $table->text('description')->nullable();
             $table->boolean('is_active')->default(true);
             $table->string('status', 16)->default('pending')->index(); // pending|executed|failed|expired

database/migrations/2026_07_22_000002_change_conditional_orders_expires_at_to_datetime.php

@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+/**
+ * TIMESTAMP + app Asia/Tehran + MySQL session TZ caused double conversion:
+ * user 17:05 Tehran was stored ~3.5h earlier and expired immediately.
+ * DATETIME keeps the wall-clock the user/admin picked.
+ */
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! Schema::hasTable('conditional_orders')) {
+            return;
+        }
+
+        DB::statement('ALTER TABLE `conditional_orders` MODIFY COLUMN `expires_at` DATETIME NULL');
+    }
+
+    public function down(): void
+    {
+        if (! Schema::hasTable('conditional_orders')) {
+            return;
+        }
+
+        DB::statement('ALTER TABLE `conditional_orders` MODIFY COLUMN `expires_at` TIMESTAMP NULL');
+    }
+};