I would like run cron job every 30 minutes to check items in the warehouse. We will update stock based on that. When I check by CLI tool
sw:cron:run ExampleStockManagerCron
. This is working as expected but the interval is not working. Is there any issue with any settings I need.
A plugin Root file:
addCron();
    }
    /**
     * Uninstall Plugin
     * 
     * Drop a table when plugin uninstall
     */
    public function uninstall(UninstallContext $context): void
    {
       $this->removeCron();
    }
    public function addCron()
    {
        $connection = $this->container->get('dbal_connection');
        $connection->insert(
            's_crontab',
            [
                'name' => 'ExampleStockManagerCron',
                'action' => 'ExampleStockManagerCron',
                'next' => new \DateTime(),
                'start' => null,
                '`interval`' => '100',
                'active' => 1,
                'end' => new \DateTime(),
                'pluginID' => null
            ],
            [
                'next' => 'datetime',
                'end' => 'datetime',
            ]
        );
    }
    public function removeCron()
    {
        $this->container->get('dbal_connection')->executeQuery('DELETE FROM s_crontab WHERE `name` = ?', [
            'ExampleStockManagerCron'
        ]);
return;
    }
   
}
?>
An XML for Cron Register:
        StockManagerCron
        Shopware_CronJob_ExampleStockManagerCron
        true
        300
        true
A Subscriber Class
 'ExampleStockManagerCron'
           
        ];
    } 
    /**
     * APIStockManagerCron() this will update stock based on API
     */
    public function ExampleStockManagerCron(\Shopware_Components_Cron_CronJob $job)
    {
               
       $responseMsg = 'Product id '.$value['ordernumber'].' updated with QTY '.$goodsQTY;
       $sql = "INSERT INTO `s_plugin_SwagAPI_log` (`id`, `response_desc`) VALUES (NULL, '$responseMsg')";            
       Shopware()->Db()->query($sql);       
        
    }
    
  
}