ilCronCheck Class Reference

Collaboration diagram for ilCronCheck:

Public Member Functions
	__construct ()
	start ()

Private Member Functions
	runTask ($task)
	initTasks ()

Private Attributes
	$possible_tasks = array()
	$default_tasks = array()

Detailed Description

Definition at line 34 of file class.ilCronCheck.php.

Constructor & Destructor Documentation

__construct()

ilCronCheck::__construct

(

)

Definition at line 39 of file class.ilCronCheck.php.

References $ilLog, and initTasks().

        {
                global $ilLog;

                $this->log = $ilLog;
                
                $this->initTasks();
        }

Here is the call graph for this function:

Member Function Documentation

initTasks()

ilCronCheck::initTasks ( )

private

Definition at line 133 of file class.ilCronCheck.php.

References $ilSetting, and array.

Referenced by __construct().

        {
                global $ilSetting;

                $this->default_tasks = array(                           
                                'ilCronValidator::check'
                );

                $this->possible_tasks = array(

                                // Start System Check
                                'ilCronValidator::check' => array(
                                        'classname'             => 'ilCronValidator',
                                        'method'                => 'check',
                                        'location'              => 'cron',
                                        'condition'             => ($ilSetting->get('systemcheck_cron') == 1)
                                )       
                );
        }       

Here is the caller graph for this function:

runTask()

ilCronCheck::runTask (   $task )

private

prepare task information

check if task is runable

run task

Definition at line 78 of file class.ilCronCheck.php.

References $ilLog.

Referenced by start().

        {
                global $ilLog;
                
                $classlocation = $task['location'].'/classes';
                if( isset($task['sub_location']) && strlen($task['sub_location']) )
                {
                        $classlocation .= '/'.$task['sub_location'];
                }
                $classfile .= $classlocation.'/class.'.$task['classname'].'.php';

                $classname = $task['classname'];
                $method = $task['method'];

                $condition = $task['condition'];
                
                if( !file_exists($classfile) )
                        throw new ilException('class file "'.$classfile.'" does not exist');
                
                require_once($classfile);
                
                if( !class_exists($classname) )
                        throw new ilException('class "'.$classname.'" does not exist');
                
                if( !method_exists($classname, $method) )
                        throw new ilException('method "'.$classname.'::'.$method.'()" does not exist');

                if($condition)
                {
                        $ilLog->write("CRON - starting task: ".$classname."::".$method);
                        
                        $task = new $classname;
                        $task->$method();
                        
                        $ilLog->write("CRON - finished task: ".$classname."::".$method);
                }
                else
                {
                        $ilLog->write("CRON - task condition failed: ".$classname."::".$method);
                }
        }

Here is the caller graph for this function:

start()

ilCronCheck::start

(

)

Definition at line 48 of file class.ilCronCheck.php.

References $_SERVER, and runTask().

        {
                /* MOVED TO: ilCronManager::runActiveJobs();
                global $ilSetting;
                
                $ilSetting->set('last_cronjob_start_ts', time());
                */
                
                if( $_SERVER['argc'] > 4 )
                {
                         for($i = 4; $i < $_SERVER['argc']; $i++)
                         {
                                $arg = $_SERVER['argv'][$i];
                                
                                if( !isset($this->possible_tasks[$arg]) )
                                        throw new ilException('cron-task "'.$arg.'" is not defined');
                                
                                $task = $this->possible_tasks[$arg];
                                
                                $this->runTask($task);
                         }
                }
                else foreach($this->default_tasks as $task)
                {
                        $task = $this->possible_tasks[$task];
                        
                        $this->runTask($task);
                }
        }

Here is the call graph for this function:

Field Documentation

$default_tasks

ilCronCheck::$default_tasks = array()

private

Definition at line 37 of file class.ilCronCheck.php.

$possible_tasks

ilCronCheck::$possible_tasks = array()

private

Definition at line 36 of file class.ilCronCheck.php.

---

The documentation for this class was generated from the following file:

• cron/classes/class.ilCronCheck.php