laravel check record exists
$user = User::where('email', '=', Input::get('email'))->first();
if ($user === null) {
// user doesn't exist
}laravel check record exists
$user = User::where('email', '=', Input::get('email'))->first();
if ($user === null) {
// user doesn't exist
}if notexists in laravel query
if (User::where('email', '=', Input::get('email'))->exists()) {
// user found
}laravel check if model relation exists
$model->relation()->exists()check for an existing user laravel eloquent
$users = User::where('email', '=', $request->input('email'))->first();
if ($users === null) {
// User does not exist
} else {
// User exits
}laravel seeder check if table has data
use Illuminate\Database\Seeder;
use Illuminate\Support\Facades\DB;
class UserSeeder extends Seeder
{
public function run()
{
// check if table is empty before seeding data
if(DB::table('users')->count() == 0) {
DB::table('users')->insert([
[
'first_name' => 'John',
'last_name' => 'Doe'
]
]);
}
}
}Copyright © 2021 Codeinu
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