JInstallerFile/update: Difference between revisions
From Joomla! Documentation
New page: ===Description===
Custom update method public boolean True on success 1.5
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=== Code Examples === | |||
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category=update | category=update | ||
category=JInstallerFile | category=JInstallerFile | ||
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category=MethodExample | category=MethodExample | ||
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Latest revision as of 01:49, 25 March 2017
Description
Custom update method public boolean True on success 1.5
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Syntax
update()
Returns
boolean True on success
Defined in
libraries/joomla/installer/adapters/file.php
Importing
jimport( 'joomla.installer.adapters.file' );
Source Body
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
Code Examples