Using components in Command (formerly Shell) in CakePHP4.
Using components in Command (formerly Shell) in CakePHP4.
Category：CakePHP4
Pub.date：2020-02-29
I'll describe how to use components in CakePHP4 Command.
In CakePHP3, it was Shell, but in CakePHP4, it is Command.
Using Component in Command in CakePHP4
The following codes
src/Command/ExampleOneCommand.php
<?php
declare(strict_types=1);
namespace App\Command;
use Cake\Console\Command;
use Cake\Console\Arguments;
use Cake\Console\ConsoleIo;
use Cake\Controller\ComponentRegistry; //add
use App\Controller\Component\ExampleCommonComponent; //Components to be used
class ExampleOneCommand extends Command {
public function execute(Arguments $args, ConsoleIo $io) {
$this->ExampleCommon = new ExampleCommonComponent(new ComponentRegistry()); //Create a component instance
$ret = $this->ExampleCommon->first(); //Example) first method call
$this->subFunc();
}
private function subFunc(): void {
//Of course, it can be used for other functions.
$ret = $this->ExampleCommon->second(); //Example) second method call
}
}
Test run in XAMPP
When testing with XAMPP in your local environment, you can do the following in the console
(It may vary depending on the environment)
D:\path\to\bin>php cake.php example_one
Calling in CRON on Linux
The path to call it with CRON on Linux is as follows
/path/to/bin/cake.php example_one
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