<?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::create('system_transfers',function (Blueprint $table) {
			$table->id();
			$table->timestamps();

			$table->string('packet')->nullable();
			$table->bigInteger('file_id')->nullable();
			$table->foreign('file_id')->references('id')->on('files');

			$table->bigInteger('address_id');
			$table->foreign('address_id')->references('id')->on('addresses');

			$table->unique(['address_id','packet']);
			$table->unique(['address_id','file_id']);
		});
		*/

		Schema::table('netmails',function (Blueprint $table) {
			$table->bigInteger('send_id')->nullable()->after('send_pkt');
			$table->foreign('send_id')->references('id')->on('addresses');
		});

		Schema::table('netmail_path',function (Blueprint $table) {
			$table->string('recv_pkt')->nullable();

			$table->bigInteger('recv_id')->nullable();
			$table->foreign('recv_id')->references('id')->on('addresses');

			$table->unique(['recv_id','netmail_id']);
		});

		DB::statement('ALTER TABLE echomail_seenby RENAME COLUMN packet TO sent_pkt');

		Schema::table('echomail_seenby',function (Blueprint $table) {
			$table->bigInteger('sent_id')->nullable();
			$table->foreign('sent_id')->references('id')->on('addresses');

			$table->unique(['sent_id','echomail_id']);
		});

		Schema::table('echomail_path',function (Blueprint $table) {
			$table->string('recv_pkt')->nullable();

			$table->bigInteger('recv_id')->nullable();
			$table->foreign('recv_id')->references('id')->on('addresses');

			$table->unique(['recv_id','echomail_id']);
		});
	}

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        //Schema::dropIfExists('system_transfers');
    }
};