public function __construct()
{
parent::__construct();
$this->errors = new MessageStack();
$this->fields = array();
$this->editing = $this->failed = false;
$this->datasource = $this->handle = $this->status = $this->type = NULL;
$this->types = array();
foreach (new ExtensionIterator(ExtensionIterator::FLAG_TYPE, array('Data Source')) as $extension) {
$path = Extension::getPathFromClass(get_class($extension));
$handle = Extension::getHandleFromPath($path);
if (Extension::status($handle) != Extension::STATUS_ENABLED) {
continue;
}
if (!method_exists($extension, 'getDataSourceTypes')) {
continue;
}
foreach ($extension->getDataSourceTypes() as $type) {
$this->types[$type->class] = $type;
}
}
if (empty($this->types)) {
$this->alerts()->append(__('There are no Data Source types currently available. You will not be able to create or edit Data Sources.'), AlertStack::ERROR);
}
}
protected static function __find($name)
{
if (is_file(DATASOURCES . "/{$name}.php")) {
return DATASOURCES;
} else {
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $extension) {
$path = Extension::getPathFromClass(get_class($extension));
$handle = Extension::getHandleFromPath($path);
if (is_file(EXTENSIONS . "/{$handle}/data-sources/{$name}.php")) {
return EXTENSIONS . "/{$handle}/data-sources";
}
}
/*
$extensions = ExtensionManager::instance()->listInstalledHandles();
if(is_array($extensions) && !empty($extensions)){
foreach($extensions as $e){
if(is_file(EXTENSIONS . "/{$e}/data-sources/{$name}.php")) return EXTENSIONS . "/{$e}/data-sources";
}
}
*/
}
return false;
}
public function view()
{
$this->lists = (object) array('status' => array(Extension::STATUS_ENABLED => array(), Extension::STATUS_DISABLED => array(), Extension::STATUS_NOT_INSTALLED => array(), Extension::STATUS_REQUIRES_UPDATE => array()), 'type' => array(), 'extensions' => array());
## Setup page
$filter = $this->_context[0] == 'type' || $this->_context[0] == 'status' ? $this->_context[0] : NULL;
$value = isset($this->_context[1]) ? $this->_context[1] : NULL;
$this->setTitle(__('%1$s – %2$s', array(__('Symphony'), __('Extensions'))));
$this->appendSubheading(__('Extensions'));
$path = ADMIN_URL . '/system/extensions/';
$this->Form->setAttribute('action', Administration::instance()->getCurrentPageURL());
## Define layout
$layout = new Layout();
$left = $layout->createColumn(Layout::SMALL);
$left->setAttribute('class', 'column small filters');
$right = $layout->createColumn(Layout::LARGE);
## Process extensions and build lists
foreach (new ExtensionIterator() as $extension) {
$pathname = Extension::getPathFromClass(get_class($extension));
$handle = Extension::getHandleFromPath($pathname);
$status = Extension::status($handle);
// List of extensions
$this->lists->extensions[$handle] = array('object' => $extension, 'path' => $path, 'handle' => $handle, 'status' => $status);
// List of extension handles grouped by status
if (!is_array($this->lists->status[$status])) {
$this->lists->status[$status] = array();
}
$this->lists->status[$status][] = $handle;
// List of extension handles grouped by type
if (isset($extension->about()->type) && is_array($extension->about()->type) && !empty($extension->about()->type)) {
foreach ($extension->about()->type as $t) {
if (!isset($this->lists->type[$t])) {
$this->lists->type[$t] = array();
}
$this->lists->type[$t][] = $handle;
}
}
}
## Build status filter menu
$h4 = $this->createElement('h4', __('Filter by Status'));
$left->appendChild($h4);
$ul = $this->createElement('ul');
## Main status overview
$li = $this->createElement('li', Widget::Anchor(__('Overview'), $path));
if (is_null($filter)) {
$li->setAttribute('class', 'active');
}
$ul->appendChild($li);
foreach ($this->lists->status as $status => $extensions) {
if (!empty($extensions)) {
$li = $this->createElement('li', Widget::Anchor(self::$status_translation[$status], "{$path}status/{$status}"));
if ($value == $status) {
$li->setAttribute('class', 'active');
}
$count = $this->createElement('span', (string) count($extensions));
$li->appendChild($count);
$ul->appendChild($li);
}
}
$left->appendChild($ul);
## Build type filter menu
$h4 = $this->createElement('h4', __('Filter by Type'));
$left->appendChild($h4);
$ul = $this->createElement('ul');
foreach ($this->lists->type as $type => $extensions) {
if (!empty($extensions)) {
$li = $this->createElement('li', Widget::Anchor(ucwords($type), "{$path}type/{$type}"));
if ($value == $type) {
$li->setAttribute('class', 'active');
}
$count = $this->createElement('span', (string) count($extensions));
$li->appendChild($count);
$ul->appendChild($li);
}
}
$left->appendChild($ul);
## If a filter and value are specified...
if (!is_null($filter) && !is_null($value)) {
## If there are extensions in the list, build the table
if (isset($this->lists->{$filter}[$value])) {
$right->appendChild($this->buildTable($this->lists->{$filter}[$value]));
} else {
## Otherwise pass an empty array so we get the
## 'No Records Found' message
$right->appendChild($this->buildTable());
}
## and append table actions
$tableActions = $this->createElement('div');
$tableActions->setAttribute('class', 'actions');
$options = array(array(NULL, false, __('With Selected...')), array('enable', false, __('Enable')), array('disable', false, __('Disable')), array('uninstall', false, __('Uninstall'), 'confirm'));
$tableActions->appendChild(Widget::Select('with-selected', $options));
$tableActions->appendChild(Widget::Input('action[apply]', __('Apply'), 'submit'));
$right->appendChild($tableActions);
## Otherwise, build the overview
} else {
## Requires Update
if (!empty($this->lists->status[Extension::STATUS_REQUIRES_UPDATE])) {
$count = count($this->lists->status[Extension::STATUS_REQUIRES_UPDATE]);
$div = $this->createElement('div');
$div->setAttribute('class', 'tools');
$h4 = $this->createElement('h4', __('Updates'));
$message = __('%s %s %s updates available.', array($count, $count > 1 ? 'extensions' : 'extension', $count > 1 ? 'have' : 'has'));
$p = $this->createElement('p', $message);
$view = Widget::Anchor(__('View Details'), sprintf('%sstatus/%s/', $path, Extension::STATUS_REQUIRES_UPDATE));
$view->setAttribute('class', 'button');
$div->appendChild($view);
$div->appendChild($h4);
$div->appendChild($p);
$right->appendChild($div);
}
## Not Installed
if (!empty($this->lists->status[Extension::STATUS_NOT_INSTALLED])) {
$count = count($this->lists->status[Extension::STATUS_NOT_INSTALLED]);
$div = $this->createElement('div');
$div->setAttribute('class', 'tools');
$h4 = $this->createElement('h4', __('Not Installed'));
$message = __('%s %s %s not installed.', array($count, $count > 1 ? 'extensions' : 'extension', $count > 1 ? 'are' : 'is'));
$p = $this->createElement('p', $message);
$install = $this->createElement('button', __('Install All'));
$install->setAttribute('class', 'create');
$view = Widget::Anchor(__('View Details'), sprintf('%sstatus/%s/', $path, Extension::STATUS_NOT_INSTALLED));
$view->setAttribute('class', 'button');
$div->appendChild($install);
$div->appendChild($view);
$div->appendChild($h4);
$div->appendChild($p);
$right->appendChild($div);
}
## Disabled
if (!empty($this->lists->status[Extension::STATUS_DISABLED])) {
$count = count($this->lists->status[Extension::STATUS_DISABLED]);
$div = $this->createElement('div');
$div->setAttribute('class', 'tools');
$h4 = $this->createElement('h4', __('Disabled'));
$message = __('%s %s %s disabled.', array($count, $count > 1 ? 'extensions' : 'extension', $count > 1 ? 'are' : 'is'));
$p = $this->createElement('p', $message);
$install = $this->createElement('button', __('Install All'));
$install->setAttribute('class', 'create');
$uninstall = $this->createElement('button', __('Uninstall All'));
$uninstall->setAttribute('class', 'delete');
$view = Widget::Anchor(__('View Details'), sprintf('%sstatus/%s/', $path, Extension::STATUS_DISABLED));
$view->setAttribute('class', 'button');
$div->appendChild($install);
$div->appendChild($uninstall);
$div->appendChild($view);
$div->appendChild($h4);
$div->appendChild($p);
$right->appendChild($div);
}
## Nothing to show
if (empty($this->lists->status[Extension::STATUS_DISABLED]) && empty($this->lists->status[Extension::STATUS_NOT_INSTALLED])) {
$div = $this->createElement('div');
$div->setAttribute('class', 'tools');
$p = $this->createElement('p', __('All of your extensions are installed and enabled.'));
$view = $this->createElement('button', __('View Details'));
$div->appendChild($view);
$div->appendChild($p);
$right->appendChild($div);
}
}
$layout->appendTo($this->Form);
}
protected static function __find($type)
{
if (array_key_exists($type, self::$find_cache)) {
return self::$find_cache[$type];
}
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $e) {
$path = Extension::getPathFromClass(get_class($e));
if (is_file("{$path}/fields/field.{$type}.php")) {
self::$find_cache[$type] = "{$path}/fields";
return self::$find_cache[$type];
}
}
return false;
}
/**
* Get codes of available languages
*
* Return all available languages (core and extensions)
* @return array language codes, e. g. 'en'
*/
public static function getAvailableLanguages($includeExtensions = false)
{
$languages = array();
// Get core translation files
$languages = self::getLanguageCodes(LANG, $languages);
// Get extension translation files
if ($includeExtensions) {
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $extension) {
$path = Extension::getPathFromClass(get_class($extension)) . '/lang';
if (file_exists($path)) {
$languages = self::getLanguageCodes($path, $languages);
}
}
/* foreach (ExtensionManager::instance()->listAll() as $extension => $about) {
$path = EXTENSIONS . '/' . $about['handle'] . '/lang';
if(file_exists($path)) $languages = self::getLanguageCodes($path, $languages);
}
*/
}
// Return languages codes
return $languages;
}
protected static function __find($type)
{
// $extensions = ExtensionManager::instance()->listInstalledHandles();
// if(is_array($extensions) && !empty($extensions)){
// foreach($extensions as $e){
// if(is_file(EXTENSIONS . "/{$e}/fields/field.{$type}.php")) return EXTENSIONS . "/{$e}/fields";
// }
// }
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $e) {
$path = Extension::getPathFromClass(get_class($e));
if (is_file("{$path}/fields/field.{$type}.php")) {
return "{$path}/fields";
}
}
return false;
}
protected function __buildNavigation()
{
$nav = array();
$xml = simplexml_load_file(ASSETS . '/navigation.xml');
foreach ($xml->xpath('/navigation/group') as $n) {
$index = (string) $n->attributes()->index;
$children = $n->xpath('children/item');
$content = $n->attributes();
if (isset($nav[$index])) {
do {
$index++;
} while (isset($nav[$index]));
}
$nav[$index] = array('name' => __(strval($content->name)), 'index' => $index, 'children' => array());
if (strlen(trim((string) $content->limit)) > 0) {
$nav[$index]['limit'] = (string) $content->limit;
}
if (count($children) > 0) {
foreach ($children as $child) {
$limit = (string) $child->attributes()->limit;
$item = array('link' => (string) $child->attributes()->link, 'name' => __(strval($child->attributes()->name)), 'visible' => (string) $child->attributes()->visible == 'no' ? 'no' : 'yes');
if (strlen(trim($limit)) > 0) {
$item['limit'] = $limit;
}
$nav[$index]['children'][] = $item;
}
}
}
foreach (new SectionIterator() as $s) {
$group_index = self::__navigationFindGroupIndex($nav, $s->{'navigation-group'});
if ($group_index === false) {
$group_index = General::array_find_available_index($nav, 0);
$nav[$group_index] = array('name' => $s->{'navigation-group'}, 'index' => $group_index, 'children' => array(), 'limit' => NULL);
}
$nav[$group_index]['children'][] = array('link' => '/publish/' . $s->handle . '/', 'name' => $s->name, 'type' => 'section', 'section' => array('id' => $s->guid, 'handle' => $s->handle), 'visible' => $s->{'hidden-from-publish-menu'} == 'no' ? 'yes' : 'no');
}
// $extensions = ExtensionManager::instance()->listInstalledHandles();
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $e) {
if (!method_exists($e, 'fetchNavigation')) {
continue;
}
$e_navigation = $e->fetchNavigation();
if (isset($e_navigation) && is_array($e_navigation) && !empty($e_navigation)) {
foreach ($e_navigation as $item) {
$type = isset($item['children']) ? Extension::NAVIGATION_GROUP : Extension::NAVIGATION_CHILD;
switch ($type) {
case Extension::NAVIGATION_GROUP:
$index = General::array_find_available_index($nav, $item['location']);
$nav[$index] = array('name' => $item['name'], 'index' => $index, 'children' => array(), 'limit' => !is_null($item['limit']) ? $item['limit'] : NULL);
foreach ($item['children'] as $child) {
if (!isset($child['relative']) || $child['relative'] == true) {
$link = '/extension/' . Extension::getHandleFromPath(Extension::getPathFromClass(get_class($e))) . '/' . ltrim($child['link'], '/');
} else {
$link = '/' . ltrim($child['link'], '/');
}
$nav[$index]['children'][] = array('link' => $link, 'name' => $child['name'], 'visible' => $child['visible'] == 'no' ? 'no' : 'yes', 'limit' => !is_null($child['limit']) ? $child['limit'] : NULL);
}
break;
case Extension::NAVIGATION_CHILD:
if (!isset($item['relative']) || $item['relative'] == true) {
$link = '/extension/' . Extension::getHandleFromPath(Extension::getPathFromClass(get_class($e))) . '/' . ltrim($item['link'], '/');
} else {
$link = '/' . ltrim($item['link'], '/');
}
if (!is_numeric($item['location'])) {
// is a navigation group
$group_name = $item['location'];
$group_index = $this->__findLocationIndexFromName($nav, $item['location']);
} else {
// is a legacy numeric index
$group_index = $item['location'];
}
$child = array('link' => $link, 'name' => $item['name'], 'visible' => $item['visible'] == 'no' ? 'no' : 'yes', 'limit' => !is_null($item['limit']) ? $item['limit'] : NULL);
if ($group_index === false) {
// add new navigation group
$nav[] = array('name' => $group_name, 'index' => $group_index, 'children' => array($child), 'limit' => !is_null($item['limit']) ? $item['limit'] : NULL);
} else {
// add new location by index
$nav[$group_index]['children'][] = $child;
}
break;
}
}
}
}
####
# Delegate: ExtensionsAddToNavigation
# Description: After building the Navigation properties array. This is specifically
# for extentions to add their groups to the navigation or items to groups,
# already in the navigation. Note: THIS IS FOR ADDING ONLY! If you need
# to edit existing navigation elements, use the 'NavigationPreRender' delegate.
# Global: Yes
Extension::notify('ExtensionsAddToNavigation', '/administration/', array('navigation' => &$nav));
$pageCallback = Administration::instance()->getPageCallback();
$pageRoot = $pageCallback['pageroot'] . (isset($pageCallback['context'][0]) ? $pageCallback['context'][0] . '/' : '');
$found = $this->__findActiveNavigationGroup($nav, $pageRoot);
## Normal searches failed. Use a regular expression using the page root. This is less
## efficent and should never really get invoked unless something weird is going on
if (!$found) {
$this->__findActiveNavigationGroup($nav, '/^' . str_replace('/', '\\/', $pageCallback['pageroot']) . '/i', true);
}
ksort($nav);
$this->_navigation = $nav;
}
protected static function __find($name)
{
if (is_file(SECTIONS . "/{$name}.xml")) {
return SECTIONS;
} else {
foreach (new ExtensionIterator(ExtensionIterator::FLAG_STATUS, Extension::STATUS_ENABLED) as $extension) {
$path = Extension::getPathFromClass(get_class($extension));
$handle = Extension::getHandleFromPath($path);
if (!is_file(EXTENSIONS . "/{$handle}/sections/{$name}.xml")) {
continue;
}
return EXTENSIONS . "/{$handle}/sections";
}
}
return false;
}
