新增 crontab 组件

extend/catcher/library/crontab/Schedule.php

@@ -8,3 +8,58 @@
 // +----------------------------------------------------------------------
 // | Author: JaguarJack [ njphper@gmail.com ]
 // +----------------------------------------------------------------------
+namespace catcher\library\crontab;
+
+use catcher\exceptions\FailedException;
+
+class Schedule
+{
+
+    protected $crons = [];
+
+    /**
+     * 新增 command 任务
+     *
+     * @time 2020年07月04日
+     * @param $command
+     * @param array $arguments
+     * @return Cron
+     */
+    public function command($command, $arguments = []): Cron
+    {
+        $this->crons[] = $cron = new Cron($command);
+
+        return $cron;
+    }
+
+    /**
+     * 新增 task 任务
+     *
+     * @time 2020年07月04日
+     * @param $task
+     * @param array $argument
+     * @return Cron
+     */
+    public function task($task, $argument = []): Cron
+    {
+        if (is_string($task)) {
+           if (!class_exists($task)) {
+               throw new FailedException("[$task] not found");
+           }
+
+           $task = new $task(...$argument);
+        }
+
+        $this->crons[] = $cron = new Cron($task);
+
+        return $cron;
+    }
+
+
+    public function getCronTask()
+    {
+        return $this->crons;
+    }
+}
+
+