ThinkPHP6 scheduled task scheduling: scheduled task execution

ThinkPHP6 scheduled task scheduling: scheduled execution of tasks

1. Introduction
In the process of web application development, we often encounter the need to perform certain repetitive tasks regularly. Sexual tasks. ThinkPHP6 provides a powerful scheduled task scheduling function, which can easily meet the needs of scheduled tasks. This article will introduce how to use scheduled task scheduling in ThinkPHP6, and provide some code examples to help understand.

2. Configure scheduled tasks

1. Create scheduled task files
   Create a command directory in the app directory of the project, and create a Cron directory in the directory. Create a new Test.php file in the Cron directory. This file will serve as our scheduled task file.
2. Write scheduled task code
   The following is a simple scheduled task code example:

namespace appcommandCron;

use thinkconsoleCommand;
use thinkconsoleInput;
use thinkconsoleOutput;

class Test extends Command
{
    protected function configure()
    {
        $this->setName('cron:test')->setDescription('This is a test command.');
    }

    protected function execute(Input $input, Output $output)
    {
        // 这里是定时任务要执行的代码
        $output->writeln('This is a test command.');
    }
}

In the above code, we created a Test class that inherits from the Command class, and then Wrote configure and execute methods. In the configure method, we give this command a name cron:test and a description "This is a test command." In the execute method, the code to be executed by the scheduled task is written. Here, a message is simply printed.

3. Register scheduled task command
   Create a new Cron.php file in the console directory of the project, and register our scheduled task command in the file. The code is as follows:

namespace appconsole;

use thinkconsoleCommand;
use thinkconsoleInput;
use thinkconsoleOutput;
use thinkconsoleSchedule;

class Cron extends Command
{
    protected function configure()
    {
        $this->setName('cron')->setDescription('Task schedule for ThinkPHP6.');
    }

    protected function execute(Input $input, Output $output)
    {
        $schedule = new Schedule();

        // 这里添加定时任务
        $schedule->command('cron:test')->everyMinute();

        $schedule->run();
    }
}

In the above code, we created a Cron class that inherits from the Command class and overridden the configure and execute methods. In the configure method, we specify a name cron and a description "Task schedule for ThinkPHP6." for this command. In the execute method, we create a Schedule instance and add a scheduled task using its command method. In this example, we set the scheduled task to be executed every minute.

3. Run scheduled tasks
To run scheduled tasks, we can execute the following command on the command line:

php think cron

This command will execute the definition we defined in the Cron.php file task scheduling.

4. Examples of scheduled task scheduling
The following are some examples of scheduled task scheduling:

1. Execute the task once every minute

   $schedule->command('cron:test')->everyMinute();

2. Perform tasks at 0 am every day

   $schedule->command('cron:test')->daily();

3. Perform tasks at 0 am every Sunday

   $schedule->command('cron:test')->weekly()->sundays();

4. 0 am on the 1st of each month Click to execute the task

   $schedule->command('cron:test')->monthly();

The above example shows how to use the scheduled task scheduling function of ThinkPHP6. By configuring the scheduled task file and registering the scheduled task command, we can easily implement the need for scheduled task execution. I hope this article can help everyone. For more detailed timing task scheduling functions, please refer to the official ThinkPHP6 documentation.

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