VersionCheck Class Reference
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Provides methods to check for the latest version of OJS. More...

List of all members.

Public Member Functions
&	getCurrentCodeVersion ()
&	getCurrentDBVersion ()
&	getLatestVersion ()
	getPatch (&$versionInfo, $codeVersion=null)
	getVersionCheckUrl ()
&	parseVersionXML ($url)

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Detailed Description

Provides methods to check for the latest version of OJS.

See also:

Version

Definition at line 25 of file VersionCheck.inc.php.

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Member Function Documentation

& VersionCheck.getCurrentCodeVersion

(

)

Return the current code version.

Returns:

Version

Definition at line 50 of file VersionCheck.inc.php.

References parseVersionXML().

Referenced by upgradeTool.checkVersion(), UpgradeForm.display(), InstallForm.display(), and getPatch().

& VersionCheck.getCurrentDBVersion

(

)

Return the currently installed database version.

Returns:

Version

Definition at line 40 of file VersionCheck.inc.php.

References DAORegistry.getDAO().

Referenced by upgradeTool.checkVersion().

& VersionCheck.getLatestVersion

(

)

Return information about the latest available version.

Returns:

array

Definition at line 31 of file VersionCheck.inc.php.

References parseVersionXML().

Referenced by upgradeTool.check(), upgradeTool.download(), upgradeTool.latest(), upgradeTool.patch(), and AdminFunctionsHandler.systemInfo().

VersionCheck.getPatch	(	&$	versionInfo,
		$	codeVersion = null
	)

Find the applicable patch for the current code version (if available).

Parameters:

	$versionInfo	array as returned by parseVersionXML()
	$codeVersion	as returned by getCurrentCodeVersion()

Returns:

string

Definition at line 97 of file VersionCheck.inc.php.

References getCurrentCodeVersion().

Referenced by upgradeTool.checkVersion(), upgradeTool.download(), upgradeTool.patch(), and AdminFunctionsHandler.systemInfo().

VersionCheck.getVersionCheckUrl

(

)

Return URL to the remote version check script.

Returns:

array

Definition at line 111 of file VersionCheck.inc.php.

Referenced by upgradeTool.checkVersion(), and upgradeTool.download().

& VersionCheck.parseVersionXML

(

$

url

)

Parse information from a version XML file.

Returns:

array

Definition at line 64 of file VersionCheck.inc.php.

References Version.fromString().

Referenced by getCurrentCodeVersion(), and getLatestVersion().

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

• classes/site/VersionCheck.inc.php