Inheritance diagram for Update:

Collaboration diagram for Update:

Static Public Member Functions
static	add ($name, $beaconid, $current_version)
static	check ()
static	cron ($cronjob=null)
static	check_plugins ()
static	updates_available ($guid=null)
Public Attributes
const	UPDATE_URL = 'https://beacon.habariproject.org/'
Static Protected Member Functions
static	instance ()

Detailed Description

Habari Update class

Checks for updates to Habari and its libraries

public

Definition at line 9 of file update.php.

Member Function Documentation

static Update::add	(	$	name,
		$	beaconid,
		$	current_version
	)			`[static]`

Add a beaconid to the list of beaconids to version-check.

Parameters:

	string	$name the name of the component that will be checked
	string	$beaconid the id of the beacon to check
	string	$current_version the current version of the resource represented by this beaconid

Definition at line 33 of file update.php.

static Update::check ( ) [static]

Perform a check of all beaconids. Notifies update_check plugin hooks when checking so that they can add their beaconids to the list.

Returns:: array An array of update beacon information for components that have updates

Exceptions:

Exception

Definition at line 60 of file update.php.

Referenced by cron().

static Update::check_plugins ( ) [static]

Compare the current set of plugins with those we last checked for updates. This is run by AdminHandler on every page load to make sure we always have fresh data on the dashboard.

Definition at line 258 of file update.php.

Referenced by AdminHandler::__construct().

static Update::cron ( $ cronjob = null ) [static]

Endpoint for the update-check cronjob. Loads beacons, checks for updates from hp.o, and saves any updates to the DB.

Parameters:

null

$cronjob Unused. The CronJob object being executed when being run as cron.

Returns:: boolean True on successful check, false on any failure (so cron runs again).

Definition at line 182 of file update.php.

static Update::instance ( ) [static, protected]

Enables singleton working properly

See also:: singleton.php

Reimplemented from Singleton.

Definition at line 21 of file update.php.

Referenced by add(), and check().

static Update::updates_available ( $ guid = null ) [static]

Return all available updates, or the updates available for a single GUID.

Parameters:

string

$guid A GUID to return available updates for.

Returns:: array Array of all available updates if no GUID is specified.; array A single GUID's updates, if GUID is specified and they are available.; false If a single GUID is specified and there are no updates available for it.

Definition at line 288 of file update.php.

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

system/classes/update.php

Update Class Reference

Static Public Member Functions

Public Attributes

Static Protected Member Functions

Detailed Description

Member Function Documentation