class CleanupJob extends AbstractQueuedJob (View source)

An queued job to clean out the QueuedJobDescriptor Table which often gets too full

Traits

Provides extensions to this object to integrate it with standard config API methods.

Config options

cleanup_method string

How we will determine "stale" Possible values: age, number

cleanup_value int

Value associated with cleanupMethod age => days, number => integer

cleanup_statuses array

Which JobStatus values are OK to be deleted

query_limit int

Database query limit

is_enabled bool

Check whether is enabled or not for BC

Properties

protected stdClass $jobData from  AbstractQueuedJob
protected array $messages from  AbstractQueuedJob
protected int $totalSteps from  AbstractQueuedJob
protected int $currentStep from  AbstractQueuedJob
protected bool $isComplete from  AbstractQueuedJob

Methods

public
__construct($params = array())

Extensions can have a construct but don't have too.

public
string
getTitle()

Defines the title of the job

protected
setObject(DataObject $object, string $name = 'Object')

Sets a data object for persisting by adding its id and type to the serialised vars

protected
DataObject|null
getObject(string $name = 'Object')

No description

public
string
getSignature()

Return a signature for this queued job

protected
string
randomSignature()

Generate a somewhat random signature

public
getJobType()

Set immediacy of job

public
int|null
getRunAsMemberID()

Specifies what user ID should be when running the job valid values: null - (default) - run the job as current user 0 - run the job without a user greater than zero - run the job as a specific user

public
setup()

Performs setup tasks the first time this job is run.

public
prepareForRestart()

Run when an already setup job is being restarted.

public
process()

Clear out stale jobs based on the cleanup values

public
jobFinished()

Method for determining whether the job is finished - you may override it if there's more to it than just this

public
afterComplete()

Called when the job is determined to be 'complete'

public
getJobData()

No description

public
setJobData(int $totalSteps, int $currentStep, bool $isComplete, stdClass $jobData, array $messages)

No description

public
array|null
getCustomConfig()

Gets custom config settings to use when running the job.

public
setCustomConfig(array $config)

Sets custom config settings to use when the job is run.

public
addMessage(string $message, string $severity = 'INFO')

No description

public
__set(mixed $name, mixed $value)

Convenience methods for setting and getting job data

public
mixed
__get(mixed $name)

Retrieve some job data

public static 
config()

Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).

public
mixed
stat(string $name) deprecated

Get inherited config value

public
mixed
uninherited(string $name)

Gets the uninherited value for the given config option

public
$this
set_stat(string $name, mixed $value) deprecated

Update the config value for a given property

Details

__construct($params = array())

Extensions can have a construct but don't have too.

Without a construct, it's impossible to create a job in the CMS

Parameters

$params

string getTitle()

Defines the title of the job

Return Value

string

protected setObject(DataObject $object, string $name = 'Object')

Sets a data object for persisting by adding its id and type to the serialised vars

Parameters

DataObject $object
string $name

A name to give it, if you want to store more than one

protected DataObject|null getObject(string $name = 'Object')

No description

Parameters

string $name

Return Value

DataObject|null

string getSignature()

Return a signature for this queued job

Return Value

string

protected string randomSignature()

Generate a somewhat random signature

useful if you're want to make sure something is always added

Return Value

string

getJobType()

Set immediacy of job

int|null getRunAsMemberID()

Specifies what user ID should be when running the job valid values: null - (default) - run the job as current user 0 - run the job without a user greater than zero - run the job as a specific user

This is useful in situations like:

  • a job needs to always run without a user (like a static cache job)
  • a job needs to run as a specific user (for example data migration job)

Note that this value can be overridden in the QueuedJobService::queueJob()

Return Value

int|null

setup()

Performs setup tasks the first time this job is run.

This is only executed once for every job. If you want to run something on every job restart, use the prepareForRestart method.

prepareForRestart()

Run when an already setup job is being restarted.

process()

Clear out stale jobs based on the cleanup values

jobFinished()

Method for determining whether the job is finished - you may override it if there's more to it than just this

afterComplete()

Called when the job is determined to be 'complete'

getJobData()

No description

setJobData(int $totalSteps, int $currentStep, bool $isComplete, stdClass $jobData, array $messages)

No description

Parameters

int $totalSteps
int $currentStep
bool $isComplete
stdClass $jobData
array $messages

array|null getCustomConfig()

Gets custom config settings to use when running the job.

Return Value

array|null

setCustomConfig(array $config)

Sets custom config settings to use when the job is run.

Parameters

array $config

addMessage(string $message, string $severity = 'INFO')

No description

Parameters

string $message
string $severity

__set(mixed $name, mixed $value)

Convenience methods for setting and getting job data

Parameters

mixed $name
mixed $value

mixed __get(mixed $name)

Retrieve some job data

Parameters

mixed $name

Return Value

mixed

static Config_ForClass config()

Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).

Return Value

Config_ForClass

mixed stat(string $name) deprecated

deprecated 5.0 Use ->config()->get() instead

Get inherited config value

Parameters

string $name

Return Value

mixed

mixed uninherited(string $name)

Gets the uninherited value for the given config option

Parameters

string $name

Return Value

mixed

$this set_stat(string $name, mixed $value) deprecated

deprecated 5.0 Use ->config()->set() instead

Update the config value for a given property

Parameters

string $name
mixed $value

Return Value

$this