<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class AddLinkedId extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up(){
        Schema::table('calls', function (Blueprint $table) {
            $table->string('linkedid', 20)->after('hangup')->nullable(true);
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down(){
        Schema::table('calls', function (Blueprint $table) {
            $table->dropColumn('linkedid');
        });
    }
}