DSW/UT8/Library/database/seeders/LoansSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use App\Models\Loan;
use Carbon\Carbon;

class LoansSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run() {
        Loan::create([
            'user_id' => 2,
            'book_id' => 1,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => Carbon::now()->format('Y-m-d')
        ]);
        
        Loan::create([
            'user_id' => 3,
            'book_id' => 2,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => null
        ]);
        
        Loan::create([
            'user_id' => 4,
            'book_id' => 3,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => Carbon::now()->format('Y-m-d')
        ]);
        
        Loan::create([
            'user_id' => 4,
            'book_id' => 4,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => Carbon::now()->format('Y-m-d')
        ]);
        
        Loan::create([
            'user_id' => 5,
            'book_id' => 5,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => null
        ]);
        
        Loan::create([
            'user_id' => 5,
            'book_id' => 6,
            'start' => Carbon::now()->format('Y-m-d'),
            'end' => Carbon::now()->format('Y-m-d')
        ]);
    }
}