feat: nhắc gia hạn QR theo dịch vụ, failover server hosting, CCCD admin, log cấp phát dịch vụ

- Mail campaign: mẫu nhắc gia hạn thanh toán QR, chọn dịch vụ + chu kỳ từng dòng (renewal_services)
- Hosting: nhiều server Plesk cho một gói (service_plan_servers), chuyển server khi server chết
- Admin xem/sửa giấy tờ định danh khách, tuỳ chọn gia hạn cho khách, nhật ký cấp phát dịch vụ
- Đánh dấu mẫu email dịch vụ là non-marketing

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

database/migrations/2026_10_30_000001_create_service_plan_servers_table.php

@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('service_plan_servers', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('service_plan_id')->constrained('service_plans')->cascadeOnDelete();
+            $table->foreignId('dns_manager_server_id')->constrained('dns_manager_servers')->cascadeOnDelete();
+            $table->unsignedSmallInteger('priority')->default(0);
+            $table->timestamps();
+
+            $table->unique(['service_plan_id', 'dns_manager_server_id'], 'plan_server_unique');
+        });
+
+        DB::table('service_plans')
+            ->whereNotNull('dns_manager_server_id')
+            ->get(['id', 'dns_manager_server_id'])
+            ->each(fn ($plan) => DB::table('service_plan_servers')->insert([
+                'service_plan_id'       => $plan->id,
+                'dns_manager_server_id' => $plan->dns_manager_server_id,
+                'priority'              => 0,
+                'created_at'            => now(),
+                'updated_at'            => now(),
+            ]));
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('service_plan_servers');
+    }
+};

database/migrations/2026_10_30_000005_seed_renewal_reminder_qr_template.php

@@ -0,0 +1,18 @@
+<?php
+
+use Database\Seeders\TemplateSeeder;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        (new TemplateSeeder())->seedMarketingTemplates();
+    }
+
+    public function down(): void
+    {
+        DB::table('template')->where('name', 'Nhắc gia hạn dịch vụ - Thanh toán QR')->delete();
+    }
+};

database/migrations/2026_10_30_000006_add_renewal_services_to_mail_campaigns_table.php

@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('mail_campaigns', function (Blueprint $table) {
+            $table->json('renewal_services')->nullable()->after('attachments');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('mail_campaigns', function (Blueprint $table) {
+            $table->dropColumn('renewal_services');
+        });
+    }
+};

database/migrations/2026_10_30_000007_add_service_id_to_mail_table.php

@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('mail', function (Blueprint $table) {
+            $table->unsignedBigInteger('service_id')->nullable()->after('order_id');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('mail', function (Blueprint $table) {
+            $table->dropColumn('service_id');
+        });
+    }
+};

database/migrations/2026_10_30_000008_mark_service_templates_as_non_marketing.php

@@ -0,0 +1,16 @@
+<?php
+
+use Database\Seeders\TemplateSeeder;
+use Illuminate\Database\Migrations\Migration;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        (new TemplateSeeder())->markNonMarketing();
+    }
+
+    public function down(): void
+    {
+    }
+};