/**
* Install method
*
* @access public
* @return boolean True on success
*/
public function install()
{
// Get a database connector object
$db = $this->parent->getDBO();
$this->setManifest();
$plugin = $this->get('plugin');
$group = $this->get('group');
$type = $this->get('type');
$folder = $this->get('folder');
$extension = $this->get('extension');
// JCE Plugin
if (!empty($plugin) || !empty($extension)) {
if (version_compare((string) $this->get('version'), '2.0', '<')) {
$this->parent->abort(WFText::_('WF_INSTALLER_INCORRECT_VERSION'));
return false;
}
// its an "extension"
if ($extension) {
$this->parent->setPath('extension_root', JPATH_COMPONENT_SITE . '/editor/extensions/' . $folder);
} else {
$this->parent->setPath('extension_root', JPATH_COMPONENT_SITE . '/editor/tiny_mce/plugins/' . $plugin);
}
} else {
// Non-JCE plugin type, probably JCE MediaBox
if ($type == 'plugin' && $group == 'system') {
require_once JPATH_LIBRARIES . '/joomla/installer/adapters/plugin.php';
// create adapter
$adapter = new JInstallerPlugin($this->parent, $db);
if (method_exists($adapter, 'loadLanguage')) {
$adapter->loadLanguage($this->parent->getPath('source'));
}
// set adapter
$this->parent->setAdapter('plugin', $adapter);
// isntall
return $adapter->install();
} else {
$this->parent->abort(WFText::_('WF_INSTALLER_EXTENSION_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_NO_PLUGIN_FILE'));
return false;
}
}
/**
* ---------------------------------------------------------------------------------------------
* Filesystem Processing Section
* ---------------------------------------------------------------------------------------------
*/
// If the extension 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(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_MKDIR_ERROR') . ' : "' . $this->parent->getPath('extension_root') . '"');
return false;
}
}
// Set overwrite flag if not set by Manifest
$this->parent->setOverwrite(true);
/*
* If we created the extension directory and will want to remove it if we
* have to roll back the installation, lets add it to the installation
* step stack
*/
if ($created) {
$this->parent->pushStep(array('type' => 'folder', 'path' => $this->parent->getPath('extension_root')));
}
// Copy all necessary files
if (!$this->parent->parseFiles($this->get('files'), -1)) {
// Install failed, roll back changes
$this->parent->abort();
return false;
}
// install languages
$this->parent->parseLanguages($this->get('languages'), 0);
// install media
$this->parent->parseMedia($this->get('media'), 0);
// Load the language file
$language = JFactory::getLanguage();
$language->load('com_jce_' . trim($plugin), JPATH_SITE);
$install = (string) $this->get('install.script');
if ($install) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . '/' . $install)) {
$path['src'] = $this->parent->getPath('source') . '/' . $install;
$path['dest'] = $this->parent->getPath('extension_root') . '/' . $install;
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_PHP_INSTALL_FILE_ERROR'));
return false;
}
}
}
$uninstall = $this->get('uninstall.script');
if ($uninstall) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . '/' . $uninstall)) {
$path['src'] = $this->parent->getPath('source') . '/' . $uninstall;
$path['dest'] = $this->parent->getPath('extension_root') . '/' . $uninstall;
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_PHP_UNINSTALL_FILE_ERROR'));
return false;
}
}
}
/**
* ---------------------------------------------------------------------------------------------
* Finalization and Cleanup Section
* ---------------------------------------------------------------------------------------------
*/
// Lastly, we will copy the manifest file to its appropriate place.
if (!$this->parent->copyManifest(-1)) {
// Install failed, rollback changes
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_SETUP_COPY_ERROR'));
return false;
}
if ($install) {
if (file_exists($this->parent->getPath('extension_root') . '/' . $install)) {
ob_start();
ob_implicit_flush(false);
require_once $this->parent->getPath('extension_root') . '/' . $install;
if (function_exists('jce_install')) {
if (jce_install() === false) {
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_CUSTOM_INSTALL_ERROR'));
return false;
}
} else {
if (function_exists('com_install')) {
if (com_install() === false) {
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_CUSTOM_INSTALL_ERROR'));
return false;
}
}
}
$msg = ob_get_contents();
ob_end_clean();
if ($msg != '') {
$this->parent->set('extension.message', $msg);
}
}
} else {
$this->parent->set('extension.message', '');
}
$plugin = new StdClass();
$plugin->name = $this->get('plugin');
$plugin->icon = $this->parent->get('icon');
$plugin->row = (int) $this->get('row');
$plugin->path = $this->parent->getPath('extension_root');
$plugin->type = $type;
wfimport('admin.models.plugins');
$model = new WFModelPlugins();
$model->postInstall('install', $plugin, $this);
return true;
}
/**
* Custom install method
*
* @access public
* @return boolean True on success
* @since 1.5
* Minor alteration - see below
*/
function install()
{
// Get a database connector object
$db =& $this->parent->getDBO();
// Get the extension manifest object
$manifest =& $this->parent->getManifest();
$this->manifest =& $manifest->document;
/**
* ---------------------------------------------------------------------------------------------
* Manifest Document Setup Section
* ---------------------------------------------------------------------------------------------
*/
// Set the plugin name
$name =& $this->manifest->getElementByPath('name');
$this->set('name', $name->data());
// Get the plugin description
$description =& $this->manifest->getElementByPath('description');
if (is_a($description, 'JSimpleXMLElement')) {
$this->parent->set('message', $description->data());
} else {
$this->parent->set('message', '');
}
$element =& $this->manifest->getElementByPath('files');
// Plugin name is specified
$plugin = $this->manifest->attributes('plugin');
if (!empty($plugin)) {
$this->parent->setPath('extension_root', JPATH_PLUGINS . DS . 'editors' . DS . 'jce' . DS . 'tiny_mce' . DS . 'plugins' . DS . $plugin);
} else {
$this->parent->abort('Extension Install: ' . JText::_('No JCE Plugin file specified'));
return false;
}
/**
* ---------------------------------------------------------------------------------------------
* Filesystem Processing Section
* ---------------------------------------------------------------------------------------------
*/
// If the extension 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('Plugin Install: ' . JText::_('Failed to create directory') . ': "' . $this->parent->getPath('extension_root') . '"');
return false;
}
}
// Set overwrite flag if not set by Manifest
$this->parent->setOverwrite(true);
/*
* If we created the extension directory and will want to remove it if we
* have to roll back the installation, lets add it to the installation
* step stack
*/
if ($created) {
$this->parent->pushStep(array('type' => 'folder', 'path' => $this->parent->getPath('extension_root')));
}
// Copy all necessary files
if ($this->parent->parseFiles($element, -1) === false) {
// Install failed, roll back changes
$this->parent->abort();
return false;
}
// Parse optional tags -- language files for plugins
$this->parent->parseLanguages($this->manifest->getElementByPath('languages'), 0);
// If there is an install file, lets copy it.
$installScriptElement =& $this->manifest->getElementByPath('installfile');
if (is_a($installScriptElement, 'JSimpleXMLElement')) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . DS . $installScriptElement->data())) {
$path['src'] = $this->parent->getPath('source') . DS . $installScriptElement->data();
$path['dest'] = $this->parent->getPath('extension_root') . DS . $installScriptElement->data();
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText::_('Component') . ' ' . JText::_('Install') . ': ' . JText::_('Could not copy PHP install file.'));
return false;
}
}
$this->set('install.script', $installScriptElement->data());
}
// If there is an uninstall file, lets copy it.
$uninstallScriptElement =& $this->manifest->getElementByPath('uninstallfile');
if (is_a($uninstallScriptElement, 'JSimpleXMLElement')) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . DS . $uninstallScriptElement->data())) {
$path['src'] = $this->parent->getPath('source') . DS . $uninstallScriptElement->data();
$path['dest'] = $this->parent->getPath('extension_root') . DS . $uninstallScriptElement->data();
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText::_('Component') . ' ' . JText::_('Install') . ': ' . JText::_('Could not copy PHP uninstall file.'));
return false;
}
}
}
/**
* ---------------------------------------------------------------------------------------------
* Database Processing Section
* ---------------------------------------------------------------------------------------------
*/
// Check to see if a plugin by the same name is already installed
$query = 'SELECT id' . ' FROM #__jce_plugins' . ' WHERE name = ' . $db->Quote($plugin);
$db->setQuery($query);
if (!$db->Query()) {
// Install failed, roll back changes
$this->parent->abort('Plugin Install: ' . $db->stderr(true));
return false;
}
$id = $db->loadResult();
$row =& JTable::getInstance('plugin', 'JCETable');
if ($id) {
if (!$this->parent->getOverwrite()) {
// Install failed, roll back changes
$this->parent->abort('Plugin Install: ' . JText::_('Plugin') . ' "' . $plugin . '" ' . JText::_('already exists!'));
return false;
} else {
$row->load($id);
}
}
$icon = $this->manifest->getElementByPath('icon');
$layout = $this->manifest->getElementByPath('layout');
$row->title = $this->get('name');
$row->name = $this->manifest->attributes('plugin');
$row->type = 'plugin';
$row->row = 4;
$row->ordering = 1;
$row->published = 1;
$row->editable = 1;
$row->icon = $icon->data();
$row->layout = $layout->data();
$row->iscore = 0;
if (!$row->store()) {
// Install failed, roll back changes
$this->parent->abort('Plugin Install: ' . $db->stderr(true));
return false;
}
// Process default extension installation (files are assumed to have been copied!)
$element =& $this->manifest->getElementByPath('extensions');
if (is_a($element, 'JSimpleXMLElement') && count($element->children())) {
$extensions =& $element->children();
foreach ($extensions as $extension) {
if ($extension->attributes('name')) {
$query = 'INSERT INTO `#__jce_extensions` ' . ' VALUES ("", ' . (int) $row->id . ', ' . $db->Quote($extension->attributes('title')) . ', ' . $db->Quote($extension->attributes('name')) . ', ' . $db->Quote($extension->attributes('folder')) . ', 1 )';
$db->setQuery($query);
if (!$db->query()) {
// Install failed, raise error
JError::raiseWarning(100, 'Plugin Install: Unable to install default extension ' . $extension->attributes('title'));
return false;
}
}
}
}
// Since we have created a plugin item, we add it to the installation step stack
// so that if we have to rollback the changes we can undo it.
$this->parent->pushStep(array('type' => 'plugin', 'id' => $row->id));
/**
* ---------------------------------------------------------------------------------------------
* Install plugin into Default Group
* ---------------------------------------------------------------------------------------------
*/
// Add to Default Group
if ($row->type == 'plugin') {
JTable::addIncludePath(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_jce' . DS . 'groups');
$group =& JTable::getInstance('groups', 'JCETable');
$query = 'SELECT id' . ' FROM #__jce_groups' . ' WHERE name = ' . $db->Quote('Default');
$db->setQuery($query);
$gid = $db->loadResult();
$group->load($gid);
// Add to plugins list
$plugins = explode(',', $group->plugins);
if (!in_array($row->id, explode(',', $group->plugins))) {
$group->plugins .= ',' . $row->id;
}
// Add to last row if plugin has a layout icon
if ($row->layout) {
if (!in_array($row->id, preg_split('/[;,]+/', $group->rows))) {
$group->rows .= ',' . $row->id;
}
}
if (!$group->store()) {
JError::raiseWarning(100, 'Plugin Install: Unable to add plugin to Default group');
}
}
/**
* ---------------------------------------------------------------------------------------------
* Finalization and Cleanup Section
* ---------------------------------------------------------------------------------------------
*/
// Lastly, we will copy the manifest file to its appropriate place.
if (!$this->parent->copyManifest(-1)) {
// Install failed, rollback changes
$this->parent->abort('Plugin Install: ' . JText::_('Could not copy setup file'));
return false;
}
/*
* If we have an install script, lets include it, execute the custom
* install method, and append the return value from the custom install
* method to the installation message.
*/
if ($this->get('install.script')) {
if (is_file($this->parent->getPath('extension_root') . DS . $this->get('install.script'))) {
ob_start();
ob_implicit_flush(false);
require_once $this->parent->getPath('extension_root') . DS . $this->get('install.script');
if (function_exists('jce_install')) {
if (jce_install() === false) {
$this->parent->abort(JText::_('Plugin') . ' ' . JText::_('Install') . ': ' . JText::_('Custom install routine failure'));
return false;
}
} else {
if (function_exists('com_install')) {
if (com_install() === false) {
$this->parent->abort(JText::_('Plugin') . ' ' . JText::_('Install') . ': ' . JText::_('Custom install routine failure'));
return false;
}
}
}
$msg = ob_get_contents();
ob_end_clean();
if ($msg != '') {
$this->parent->set('extension.message', $msg);
}
}
}
return true;
}
/**
* Install method
*
* @access public
* @return boolean True on success
*/
public function install()
{
// Get a database connector object
$db = $this->parent->getDBO();
// Get the extension manifest object
$manifest = $this->parent->getManifest();
// setup manifest data
$this->setManifest($manifest);
$this->parent->set('name', $this->get('name'));
$this->parent->set('version', $this->get('version'));
$this->parent->set('message', $this->get('description'));
$plugin = $this->get('plugin');
$group = $this->get('group');
$type = $this->get('type');
// JCE Plugin
if (!empty($plugin)) {
if (version_compare($this->get('version'), '2.0.0', '<')) {
$this->parent->abort(WFText::_('WF_INSTALLER_INCORRECT_VERSION'));
return false;
}
$this->parent->setPath('extension_root', JPATH_COMPONENT_SITE . DS . 'editor' . DS . 'tiny_mce' . DS . 'plugins' . DS . $plugin);
} else {
// Non-JCE plugin type, probably JCE MediaBox or JCE Editor
if ($type == 'plugin' && ($group == 'system' || $group == 'editors')) {
require_once JPATH_LIBRARIES . DS . 'joomla' . DS . 'installer' . DS . 'adapters' . DS . 'plugin.php';
$adapter = new JInstallerPlugin($this->parent, $db);
$this->parent->setAdapter('plugin', $adapter);
return $adapter->install();
} else {
$this->parent->abort(WFText::_('WF_INSTALLER_EXTENSION_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_NO_PLUGIN_FILE'));
return false;
}
}
/**
* ---------------------------------------------------------------------------------------------
* Filesystem Processing Section
* ---------------------------------------------------------------------------------------------
*/
// If the extension 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(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_MKDIR_ERROR') . ' : "' . $this->parent->getPath('extension_root') . '"');
return false;
}
}
// Set overwrite flag if not set by Manifest
$this->parent->setOverwrite(true);
/*
* If we created the extension directory and will want to remove it if we
* have to roll back the installation, lets add it to the installation
* step stack
*/
if ($created) {
$this->parent->pushStep(array('type' => 'folder', 'path' => $this->parent->getPath('extension_root')));
}
// Copy all necessary files
if (!$this->parent->parseFiles($this->get('files'), -1)) {
// Install failed, roll back changes
$this->parent->abort();
return false;
}
// install languages
$this->parent->parseLanguages($this->get('languages'), 0);
// install media
$this->parent->parseMedia($this->get('media'), 0);
// Load the language file
$language = JFactory::getLanguage();
$language->load('com_jce_' . trim($plugin), JPATH_SITE);
$install = $this->get('install.script');
if ($install) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . DS . $install)) {
$path['src'] = $this->parent->getPath('source') . DS . $install;
$path['dest'] = $this->parent->getPath('extension_root') . DS . $install;
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_PHP_INSTALL_FILE_ERROR'));
return false;
}
}
}
$uninstall = $this->get('uninstall.script');
if ($uninstall) {
// Make sure it hasn't already been copied (this would be an error in the xml install file)
if (!file_exists($this->parent->getPath('extension_root') . DS . $uninstall)) {
$path['src'] = $this->parent->getPath('source') . DS . $uninstall;
$path['dest'] = $this->parent->getPath('extension_root') . DS . $uninstall;
if (!$this->parent->copyFiles(array($path))) {
// Install failed, rollback changes
$this->parent->abort(JText('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_PHP_UNINSTALL_FILE_ERROR'));
return false;
}
}
}
// Install plugin install default profile layout if a row is set
if (is_numeric($this->get('row')) && intval($this->get('row'))) {
// Add to Default Group
$profile = JTable::getInstance('profiles', 'WFTable');
$query = 'SELECT id' . ' FROM #__wf_profiles' . ' WHERE name = ' . $db->Quote('Default');
$db->setQuery($query);
$id = $db->loadResult();
$profile->load($id);
// Add to plugins list
$plugins = explode(',', $profile->plugins);
if (!in_array($this->get('plugin'), $plugins)) {
$plugins[] = $this->get('plugin');
}
$profile->plugins = implode(',', $plugins);
if ($this->get('icon')) {
if (!in_array($this->get('plugin'), preg_split('/[;,]+/', $profile->rows))) {
// get rows as array
$rows = explode(';', $profile->rows);
// get key (row number)
$key = intval($this->get('row')) - 1;
// get row contents as array
$row = explode(',', $rows[$key]);
// add plugin name to end of row
$row[] = $this->get('plugin');
// add row data back to rows array
$rows[$key] = implode(',', $row);
$profile->rows = implode(';', $rows);
}
}
if (!$profile->store()) {
JError::raiseWarning(100, 'WF_INSTALLER_PLUGIN_PROFILE_ERROR');
}
}
/**
* ---------------------------------------------------------------------------------------------
* Finalization and Cleanup Section
* ---------------------------------------------------------------------------------------------
*/
// Lastly, we will copy the manifest file to its appropriate place.
if (!$this->parent->copyManifest(-1)) {
// Install failed, rollback changes
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_SETUP_COPY_ERROR'));
return false;
}
/*
* If we have an install script, lets include it, execute the custom
* install method, and append the return value from the custom install
* method to the installation message.
*/
$install = $this->get('install.script');
if ($install) {
if (file_exists($this->parent->getPath('extension_root') . DS . $install)) {
ob_start();
ob_implicit_flush(false);
require_once $this->parent->getPath('extension_root') . DS . $install;
if (function_exists('jce_install')) {
if (jce_install() === false) {
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_CUSTOM_INSTALL_ERROR'));
return false;
}
} else {
if (function_exists('com_install')) {
if (com_install() === false) {
$this->parent->abort(WFText::_('WF_INSTALLER_PLUGIN_INSTALL') . ' : ' . WFText::_('WF_INSTALLER_CUSTOM_INSTALL_ERROR'));
return false;
}
}
}
$msg = ob_get_contents();
ob_end_clean();
if ($msg != '') {
$this->parent->set('extension.message', $msg);
}
}
} else {
$this->parent->set('extension.message', '');
}
// post-install
$this->addIndexfiles();
return true;
}
