Answers for "laravel carbon get from last seven days"

laravel carbon get year number

use Carbon\Carbon;
// Date = 7th of July 2021
$year = Carbon::now()->format('Y'); // 2021
$year = Carbon::now()->format('y'); // 21
$year = Carbon::now()->year; // 2021

laravel carbon count days between dates

$diff = Carbon::parse( $start_date )->diffInDays( $end_date );