Restore _delta fields to signed (#15458)

database/migrations/2023_10_14_162039_restore_ports_delta_fields.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('ports_statistics', function (Blueprint $table) {
+            $table->bigInteger('ifInNUcastPkts_delta')->nullable()->change();
+            $table->bigInteger('ifOutNUcastPkts_delta')->nullable()->change();
+            $table->bigInteger('ifInDiscards_delta')->nullable()->change();
+            $table->bigInteger('ifOutDiscards_delta')->nullable()->change();
+            $table->bigInteger('ifInUnknownProtos_delta')->nullable()->change();
+            $table->bigInteger('ifInBroadcastPkts_delta')->nullable()->change();
+            $table->bigInteger('ifOutBroadcastPkts_delta')->nullable()->change();
+            $table->bigInteger('ifInMulticastPkts_delta')->nullable()->change();
+            $table->bigInteger('ifOutMulticastPkts_delta')->nullable()->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        //
+    }
+};

database/migrations/2023_10_14_162234_restore_bgp_peers_cbgp_delta_fields.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('bgpPeers_cbgp', function (Blueprint $table) {
+            $table->integer('AcceptedPrefixes_delta')->change();
+            $table->integer('DeniedPrefixes_delta')->change();
+            $table->integer('AdvertisedPrefixes_delta')->change();
+            $table->integer('SuppressedPrefixes_delta')->change();
+            $table->integer('WithdrawnPrefixes_delta')->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        //
+    }
+};