Insert the current date time using Laravel - php

Question

I want to store the current date time in MySQL using the following Laravel function. Actually, I stored a static date. Instead of this, how can I store the current date time in the created_at and updated_at fields in the database?
function insert(Request $req)
{
$name = $req->input('name');
$address = $req->input('address');
$data = array("name" => $name, "address" => $address, "created_at" => '2017-04-27 10:29:59', "updated_at" => '2017-04-27 10:29:59');
DB::table('student')->insert($data);
echo "Record inserted successfully.<br/>";
return redirect('/');
}

Answer 1

Use the Laravel helper function
now()
Otherwise, use the carbon class:
Carbon\Carbon::now()
It is used like this:
$data = array("name" => $name,"address" => $address,"created_at"=> Carbon::now(),"updated_at"=> now());
DB::table('student')->insert($data);
For more information, see now()

Answer 2

You can also use this to get the current date time. It's working.
$current_date = date('Y-m-d H:i:s');
And also I have updated and set things in your function. You have to add this:
function insert(Request $req)
{
$name = $req->input('name');
$address = $req->input('address');
$current_date_time = date('Y-m-d H:i:s');
$data = array("name" => $name,
"address" => $address,
"created_at" => $current_date_time,
"updated_at" => $current_date_time);
DB::table('student')->insert($data);
echo "Record inserted successfully.<br/>";
return redirect('/');
}

Answer 3

Use this in your database query:
'created_at' => Carbon::now(),
'updated_at' => Carbon::now()

Answer 4

You can use the DateTime object.
Look at the below code:
$curTime = new \DateTime();
$created_at = $curTime->format("Y-m-d H:i:s");
$updateTime = new \DateTime();
$updated_at = $updateTime->format("Y-m-d H:i:s");

Answer 5

Use
use Carbon\Carbon;
at the header of the controller. This code work for Laravel 9:
$updated = Carbon::now();
You may save it inside a variable and use the variable for inserting and updating statements or for any other purpose.
During migration, I defined the column check_at as datetime. And I used the following command for table creation.
php artisan migrate
It generates a timestamp-type column in MySQL. I am passing the variable $updated for update purposes. While using phpMyAdmin, I can see the column check_at has data in date-time format.