本文整理汇总了PHP中JInstaller::findManifest方法的典型用法代码示例。如果您正苦于以下问题:PHP JInstaller::findManifest方法的具体用法?PHP JInstaller::findManifest怎么用?PHP JInstaller::findManifest使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类JInstaller
的用法示例。
在下文中一共展示了JInstaller::findManifest方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: update
/**
* Custom update method for components
*
* @return boolean True on success
*
* @since 3.1
*/
public function update()
{
// Get a database connector object
$db = $this->parent->getDbo();
// Set the overwrite setting
$this->parent->setOverwrite(true);
// Get the extension manifest object
$this->manifest = $this->parent->getManifest();
/**
* ---------------------------------------------------------------------------------------------
* Manifest Document Setup Section
* ---------------------------------------------------------------------------------------------
*/
// Set the extension's name
$name = strtolower(JFilterInput::getInstance()->clean((string) $this->manifest->name, 'cmd'));
if (substr($name, 0, 4) == 'com_') {
$element = $name;
} else {
$element = 'com_' . $name;
}
$this->set('name', $name);
$this->set('element', $element);
// Get the component description
$description = (string) $this->manifest->description;
if ($description) {
$this->parent->set('message', JText::_($description));
} else {
$this->parent->set('message', '');
}
// Set the installation target paths
$this->parent->setPath('extension_site', JPath::clean(JPATH_SITE . '/components/' . $this->get('element')));
$this->parent->setPath('extension_administrator', JPath::clean(JPATH_ADMINISTRATOR . '/components/' . $this->get('element')));
// Copy the admin path as it's used as a common base
$this->parent->setPath('extension_root', $this->parent->getPath('extension_administrator'));
// Hunt for the original XML file
$old_manifest = null;
// Create a new installer because findManifest sets stuff
// Look in the administrator first
$tmpInstaller = new JInstaller();
$tmpInstaller->setPath('source', $this->parent->getPath('extension_administrator'));
if (!$tmpInstaller->findManifest()) {
// Then the site
$tmpInstaller->setPath('source', $this->parent->getPath('extension_site'));
if ($tmpInstaller->findManifest()) {
$old_manifest = $tmpInstaller->getManifest();
}
} else {
$old_manifest = $tmpInstaller->getManifest();
}
// Should do this above perhaps?
if ($old_manifest) {
$this->oldAdminFiles = $old_manifest->administration->files;
$this->oldFiles = $old_manifest->files;
} else {
$this->oldAdminFiles = null;
$this->oldFiles = null;
}
/**
* ---------------------------------------------------------------------------------------------
* Basic Checks Section
* ---------------------------------------------------------------------------------------------
*/
// Make sure that we have an admin element
if (!$this->manifest->administration) {
JLog::add(JText::_('JLIB_INSTALLER_ABORT_COMP_UPDATE_ADMIN_ELEMENT'), JLog::WARNING, 'jerror');
return false;
}
/**
* ---------------------------------------------------------------------------------------------
* Installer Trigger Loading
* ---------------------------------------------------------------------------------------------
*/
// If there is an manifest class file, lets load it; we'll copy it later (don't have dest yet)
$manifestScript = (string) $this->manifest->scriptfile;
if ($manifestScript) {
$manifestScriptFile = $this->parent->getPath('source') . '/' . $manifestScript;
if (is_file($manifestScriptFile)) {
// Load the file
include_once $manifestScriptFile;
}
// Set the class name
$classname = $element . 'InstallerScript';
if (class_exists($classname)) {
// Create a new instance
$this->parent->manifestClass = new $classname($this);
// And set this so we can copy it later
$this->set('manifest_script', $manifestScript);
}
}
// Run preflight if possible (since we know we're not an update)
ob_start();
ob_implicit_flush(false);
if ($this->parent->manifestClass && method_exists($this->parent->manifestClass, 'preflight')) {
//.........这里部分代码省略.........
示例2: install
//.........这里部分代码省略.........
ob_start();
ob_implicit_flush(false);
if ($this->parent->manifestClass && method_exists($this->parent->manifestClass, 'preflight')) {
if ($this->parent->manifestClass->preflight($this->route, $this) === false) {
// Install failed, rollback changes
$this->parent->abort(JText::_('JLIB_INSTALLER_ABORT_PLG_INSTALL_CUSTOM_INSTALL_FAILURE'));
return false;
}
}
$msg = ob_get_contents();
// create msg object; first use here
ob_end_clean();
/**
* ---------------------------------------------------------------------------------------------
* Filesystem Processing Section
* ---------------------------------------------------------------------------------------------
*/
// If the plugin directory does not exist, lets create it
$created = false;
if (!file_exists($this->parent->getPath('extension_root'))) {
if (!($created = JFolder::create($this->parent->getPath('extension_root')))) {
$this->parent->abort(JText::sprintf('JLIB_INSTALLER_ABORT_PLG_INSTALL_CREATE_DIRECTORY', JText::_('JLIB_INSTALLER_' . $this->route), $this->parent->getPath('extension_root')));
return false;
}
}
// if we're updating at this point when there is always going to be an extension_root find the old xml files
if ($this->route == 'update') {
// Hunt for the original XML file
$old_manifest = null;
$tmpInstaller = new JInstaller();
// create a new installer because findManifest sets stuff; side effects!
// look in the extension root
$tmpInstaller->setPath('source', $this->parent->getPath('extension_root'));
if ($tmpInstaller->findManifest()) {
$old_manifest = $tmpInstaller->getManifest();
$this->oldFiles = $old_manifest->files;
}
}
/*
* If we created the plugin directory and will want to remove it if we
* have to roll back the installation, lets add it to the installation
* step stack
*/
if ($created) {
$this->parent->pushStep(array('type' => 'folder', 'path' => $this->parent->getPath('extension_root')));
}
// Copy all necessary files
if ($this->parent->parseFiles($xml->files, -1, $this->oldFiles) === false) {
// Install failed, roll back changes
$this->parent->abort();
return false;
}
// Parse optional tags -- media and language files for plugins go in admin app
$this->parent->parseMedia($xml->media, 1);
$this->parent->parseLanguages($xml->languages, 1);
// If there is a manifest script, lets copy it.
if ($this->get('manifest_script')) {
$path['src'] = $this->parent->getPath('source') . DS . $this->get('manifest_script');
$path['dest'] = $this->parent->getPath('extension_root') . DS . $this->get('manifest_script');
if (!file_exists($path['dest'])) {
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText::sprintf('JLIB_INSTALLER_ABORT_PLG_INSTALL_MANIFEST', JText::_('JLIB_INSTALLER_' . $this->route)));
return false;
}
}
示例3: createExtensionRoot
/**
* Method to create the extension root path if necessary
*
* @return void
*
* @since 3.4
* @throws RuntimeException
*/
protected function createExtensionRoot()
{
// Run the common create code first
parent::createExtensionRoot();
// If we're updating at this point when there is always going to be an extension_root find the old XML files
if ($this->route == 'update') {
// Create a new installer because findManifest sets stuff; side effects!
$tmpInstaller = new JInstaller();
// Look in the extension root
$tmpInstaller->setPath('source', $this->parent->getPath('extension_root'));
if ($tmpInstaller->findManifest()) {
$old_manifest = $tmpInstaller->getManifest();
$this->oldFiles = $old_manifest->files;
}
}
}
示例4: setupUpdates
/**
* Method to setup the update routine for the adapter
*
* @return void
*
* @since 3.4
*/
protected function setupUpdates()
{
// Hunt for the original XML file
$old_manifest = null;
// Use a temporary instance due to side effects; start in the administrator first
$tmpInstaller = new JInstaller();
$tmpInstaller->setPath('source', $this->parent->getPath('extension_administrator'));
if (!$tmpInstaller->findManifest()) {
// Then the site
$tmpInstaller->setPath('source', $this->parent->getPath('extension_site'));
if ($tmpInstaller->findManifest()) {
$old_manifest = $tmpInstaller->getManifest();
}
} else {
$old_manifest = $tmpInstaller->getManifest();
}
if ($old_manifest) {
$this->oldAdminFiles = $old_manifest->administration->files;
$this->oldFiles = $old_manifest->files;
}
}
示例5: update
/**
* Custom update method for components
*
* @access public
* @return boolean True on success
* @since 1.5
*/
function update()
{
// Get a database connector object
$db =& $this->parent->getDbo();
// set the overwrite setting
$this->parent->setOverwrite(true);
// Get the extension manifest object
$this->manifest = $this->parent->getManifest();
/**
* ---------------------------------------------------------------------------------------------
* Manifest Document Setup Section
* ---------------------------------------------------------------------------------------------
*/
// Set the extensions name
$name = JFilterInput::getInstance()->clean((string) $this->manifest->name, 'cmd');
$element = strtolower('com_' . $name);
$this->set('name', $name);
$this->set('element', $element);
// Get the component description
$description = (string) $this->manifest->description;
if ($description) {
$this->parent->set('message', JText::_($description));
} else {
$this->parent->set('message', '');
}
// Set the installation target paths
$this->parent->setPath('extension_site', JPath::clean(JPATH_SITE . DS . "components" . DS . $this->get('element')));
$this->parent->setPath('extension_administrator', JPath::clean(JPATH_ADMINISTRATOR . DS . "components" . DS . $this->get('element')));
$this->parent->setPath('extension_root', $this->parent->getPath('extension_administrator'));
// copy this as its used as a common base
/**
* Hunt for the original XML file
*/
$oldmanifest = null;
$tmpInstaller = new JInstaller();
// create a new installer because findManifest sets stuff
// look in the administrator first
$tmpInstaller->setPath('source', $this->parent->getPath('extension_administrator'));
if (!$tmpInstaller->findManifest()) {
// then the site
$tmpInstaller->setPath('source', $this->parent->getPath('extension_site'));
if ($tmpInstaller->findManifest()) {
$old_manifest = $tmpInstaller->getManifest();
}
} else {
$old_manifest = $tmpInstaller->getManifest();
}
// should do this above perhaps?
if ($old_manifest) {
$this->oldAdminFiles = $old_manifest->administration->files;
$this->oldFiles = $old_manifest->files;
} else {
$this->oldAdminFiles = null;
$this->oldFiles = null;
}
/**
* ---------------------------------------------------------------------------------------------
* Basic Checks Section
* ---------------------------------------------------------------------------------------------
*/
// Make sure that we have an admin element
if (!$this->manifest->administration) {
JError::raiseWarning(1, JText::_('Component') . ' ' . JText::_('Update') . ': ' . JText::_('The XML file did not contain an administration element'));
return false;
}
/**
* ---------------------------------------------------------------------------------------------
* Installer Trigger Loading
* ---------------------------------------------------------------------------------------------
*/
// If there is an manifest class file, lets load it; we'll copy it later (don't have dest yet)
$manifestScript = (string) $this->manifest->scriptfile;
if ($manifestScript) {
$manifestScriptFile = $this->parent->getPath('source') . DS . $manifestScript;
if (is_file($manifestScriptFile)) {
// load the file
include_once $manifestScriptFile;
}
// Set the class name
$classname = $element . 'InstallerScript';
if (class_exists($classname)) {
// create a new instance
$this->parent->manifestClass = new $classname($this);
// and set this so we can copy it later
$this->set('manifest_script', $manifestScript);
// Note: if we don't find the class, don't bother to copy the file
}
}
// run preflight if possible (since we know we're not an update)
ob_start();
ob_implicit_flush(false);
if ($this->parent->manifestClass && method_exists($this->parent->manifestClass, 'preflight')) {
$this->parent->manifestClass->preflight('update', $this);
//.........这里部分代码省略.........
示例6: preflight
public function preflight($type, $parent)
{
// Bugfix for "Can not build admin menus"
if (in_array($type, array('install', 'discover_install'))) {
$this->bugfixDBFunctionReturnedNoError();
} else {
$this->bugfixCantBuildAdminMenus();
}
$manifest = $parent->getParent()->getManifest();
// Prevent installation if requirements are not met.
if (!$this->checkRequirements($manifest->version)) {
return false;
}
// TODO: If we do not need to display the warning (but only after dropping J1.5 support)
// if (version_compare($manifest->version, '2.0', '>')) return true;
$adminpath = $parent->getParent()->getPath('extension_administrator');
$sitepath = $parent->getParent()->getPath('extension_site');
// If Kunena wasn't installed, there's nothing to do.
if (!file_exists($adminpath)) {
return true;
}
// Find the old manifest file.
$tmpInstaller = new JInstaller();
$tmpInstaller->setPath('source', $adminpath);
$obj_manifest = $tmpInstaller->findManifest() ? $tmpInstaller->getManifest() : null;
$old_manifest = basename($tmpInstaller->getPath('manifest'));
if ($obj_manifest) {
$this->oldAdminFiles = $this->findFilesFromManifest($obj_manifest->administration->files) + array($old_manifest => $old_manifest);
$this->oldAdminFiles += $this->findFilesFromManifest($manifest->administration->files);
$this->oldFiles = $this->findFilesFromManifest($obj_manifest->files);
$this->oldFiles += $this->findFilesFromManifest($manifest->files);
}
// Detect existing installation.
if ($old_manifest && JFile::exists("{$adminpath}/admin.kunena.php")) {
$contents = file_get_contents("{$adminpath}/admin.kunena.php");
if (!strstr($contents, '/* KUNENA FORUM INSTALLER */')) {
// If we don't find Kunena 2.0 installer, backup existing files...
$backuppath = "{$adminpath}/bak";
if (JFolder::exists($backuppath)) {
JFolder::delete($backuppath);
}
$this->backup($adminpath, $backuppath, $this->oldAdminFiles);
$backuppath = "{$sitepath}/bak";
if (JFolder::exists($backuppath)) {
JFolder::delete($backuppath);
}
$this->backup($sitepath, $backuppath, $this->oldFiles);
}
}
// Remove old manifest files, excluding the current one.
$manifests = array('manifest.xml', 'kunena.j16.xml', 'kunena.j25.xml', 'kunena.xml');
foreach ($manifests as $filename) {
if ($filename == $old_manifest) {
continue;
}
if (JFile::exists("{$adminpath}/{$filename}")) {
JFile::delete("{$adminpath}/{$filename}");
}
}
clearstatcache();
return true;
}
示例7: preflight
public function preflight($type, $adapter)
{
if ($type !== 'update') {
return true;
}
// "Fix" Joomla! bug
$row = JTable::getInstance('extension');
$eid = $row->find(array('element' => strtolower($adapter->get('element')), 'type' => 'component'));
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('version_id')->from('#__schemas')->where('extension_id = ' . $eid);
$db->setQuery($query);
if ($db->loadResult()) {
return true;
}
// Get the previous version
$old_manifest = null;
// Create a new installer because findManifest sets stuff
// Look in the administrator first
$tmpInstaller = new JInstaller();
$tmpInstaller->setPath('source', JPATH_ADMINISTRATOR . '/components/com_slicomments');
if (!$tmpInstaller->findManifest()) {
echo 'Could not find old manifest.';
return false;
}
$old_manifest = $tmpInstaller->getManifest();
$version = (string) $old_manifest->version;
// Store
$data = new stdClass();
$data->extension_id = $eid;
$data->version_id = $version;
$db->insertObject('#__schemas', $data);
return true;
}