JInstallerFile/update
From Joomla! Documentation
< API16:JInstallerFileRevision as of 22:01, 13 May 2013 by JoomlaWikiBot (talk | contribs) (removing red link to edit, no existant pages)
Revision as of 22:01, 13 May 2013 by JoomlaWikiBot (talk | contribs) (removing red link to edit, no existant pages)
The "API16" 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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.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]
Custom update method public boolean True on success 1.5
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Syntax[edit]
update()
Returns[edit]
boolean True on success
Defined in[edit]
libraries/joomla/installer/adapters/file.php
Importing[edit]
jimport( 'joomla.installer.adapters.file' );
Source Body[edit]
function update()
{
// since this is just files, an update removes old files
// Get the extension manifest object
$manifest =& $this->parent->getManifest();
$this->manifest = $this->parent->getManifest();
$this->route = 'update';
// Set the extensions name
$name = JFilterInput::getInstance()->clean((string)$this->manifest->name, 'string');
$installer = new JInstaller(); // we don't want to compromise this instance!
$installer->uninstall('file', $name, 0);
// ...and adds new files
return $this->install();
}
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Examples[edit]
<CodeExamplesForm />