Laravel validator extension for unique email today. Usage: unique_today:table_name

Unique-today-validator

Validator::extend ( 'unique_today', function ( $attribute, $value, $parameters ) {

  	$var[0] = $value;

		$results = DB::select('SELECT * FROM ' . $parameters[0]  . ' WHERE email = ? AND DATE(created_at) = DATE(NOW());', $var);

		if ( $results ) {

			return false;

		} 

		return true;

});