Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
<?php
/*
* Copyright 2012 Johannes M. Schmitt <schmittjoh@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace PhpOption;
use EmptyIterator;
final class None extends Option
{
private static $instance;
public static function create()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
public function get()
{
throw new \RuntimeException('None has no value.');
}
public function getOrCall($callable)
{
return call_user_func($callable);
}
public function getOrElse($default)
{
return $default;
}
public function getOrThrow(\Exception $ex)
{
throw $ex;
}
public function isEmpty()
{
return true;
}
public function isDefined()
{
return false;
}
public function orElse(Option $else)
{
return $else;
}
/**
* @deprecated Use forAll() instead.
*/
public function ifDefined($callable)
{
// Just do nothing in that case.
}
public function forAll($callable)
{
return $this;
}
public function map($callable)
{
return $this;
}
public function flatMap($callable)
{
return $this;
}
public function filter($callable)
{
return $this;
}
public function filterNot($callable)
{
return $this;
}
public function select($value)
{
return $this;
}
public function reject($value)
{
return $this;
}
public function getIterator()
{
return new EmptyIterator();
}
public function foldLeft($initialValue, $callable)
{
return $initialValue;
}
public function foldRight($initialValue, $callable)
{
return $initialValue;
}
private function __construct() { }
}