Difference between revisions of "JInstaller/update"
From Joomla! Documentation
< API15:JInstaller
(New page: ===Description===
Package update method
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===Syntax=== | ===Syntax=== | ||
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===Examples=== | ===Examples=== | ||
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category=JInstaller | category=JInstaller | ||
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Latest revision as of 19:53, 24 March 2017
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Package update method
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Syntax[edit]
update($path=null)| Parameter Name | Default Value | Description |
|---|---|---|
| $path | null | $path Path to package source folder |
Returns[edit]
boolean True if successful
Defined in[edit]
libraries/joomla/installer/installer.php
Importing[edit]
jimport( 'joomla.installer.installer' );Source Body[edit]
function update($path=null)
{
if ($path && JFolder::exists($path)) {
$this->setPath('source', $path);
} else {
$this->abort(JText::_('Update path does not exist'));
}
if (!$this->setupInstall()) {
return $this->abort(JText::_('Unable to detect manifest file'));
}
/*
* LEGACY CHECK
*/
$root =& $this->_manifest->document;
$version = $root->attributes('version');
$rootName = $root->name();
$config = &JFactory::getConfig();
if ((version_compare($version, '1.5', '<') || $rootName == 'mosinstall') && !$config->getValue('config.legacy')) {
return $this->abort(JText::_('MUSTENABLELEGACY'));
}
$type = $root->attributes('type');
// Needed for legacy reasons ... to be deprecated in next minor release
if ($type == 'mambot') {
$type = 'plugin';
}
if (is_object($this->_adapters[$type])) {
return $this->_adapters[$type]->update();
}
return false;
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Examples[edit]
Code Examples[edit]