array(), 'css' => array(), 'themedcss' => array(), ); /** * @param Member $member * * @return boolean */ function canView($member = null) { if(!$member && $member !== FALSE) { $member = Member::currentUser(); } // cms menus only for logged-in members if(!$member) return false; // alternative extended checks if($this->hasMethod('alternateAccessCheck')) { $alternateAllowed = $this->alternateAccessCheck(); if($alternateAllowed === FALSE) return false; } // Default security check for LeftAndMain sub-class permissions if(!Permission::checkMember($member, "CMS_ACCESS_$this->class") && !Permission::checkMember($member, "CMS_ACCESS_LeftAndMain")) { return false; } return true; } /** * @uses LeftAndMainExtension->init() * @uses LeftAndMainExtension->accessedCMS() * @uses CMSMenu */ function init() { parent::init(); SSViewer::setOption('rewriteHashlinks', false); // set language $member = Member::currentUser(); if(!empty($member->Locale)) i18n::set_locale($member->Locale); if(!empty($member->DateFormat)) i18n::set_date_format($member->DateFormat); if(!empty($member->TimeFormat)) i18n::set_time_format($member->TimeFormat); // can't be done in cms/_config.php as locale is not set yet CMSMenu::add_link( 'Help', _t('LeftAndMain.HELP', 'Help', PR_HIGH, 'Menu title'), self::$help_link ); // Allow customisation of the access check by a extension // Also all the canView() check to execute Director::redirect() if(!$this->canView() && !$this->response->isFinished()) { // When access /admin/, we should try a redirect to another part of the admin rather than be locked out $menu = $this->MainMenu(); foreach($menu as $candidate) { if( $candidate->Link && $candidate->Link != $this->Link() && $candidate->MenuItem->controller && singleton($candidate->MenuItem->controller)->canView() ) { return Director::redirect($candidate->Link); } } if(Member::currentUser()) { Session::set("BackURL", null); } // if no alternate menu items have matched, return a permission error $messageSet = array( 'default' => _t('LeftAndMain.PERMDEFAULT',"Please choose an authentication method and enter your credentials to access the CMS."), 'alreadyLoggedIn' => _t('LeftAndMain.PERMALREADY',"I'm sorry, but you can't access that part of the CMS. If you want to log in as someone else, do so below"), 'logInAgain' => _t('LeftAndMain.PERMAGAIN',"You have been logged out of the CMS. If you would like to log in again, enter a username and password below."), ); return Security::permissionFailure($this, $messageSet); } // Don't continue if there's already been a redirection request. if(Director::redirected_to()) return; // Audit logging hook if(empty($_REQUEST['executeForm']) && !$this->isAjax()) $this->extend('accessedCMS'); // Set the members html editor config HtmlEditorConfig::set_active(Member::currentUser()->getHtmlEditorConfigForCMS()); // Set default values in the config if missing. These things can't be defined in the config // file because insufficient information exists when that is being processed $htmlEditorConfig = HtmlEditorConfig::get_active(); $htmlEditorConfig->setOption('language', i18n::get_tinymce_lang()); if(!$htmlEditorConfig->getOption('content_css')) { $cssFiles = array(); $cssFiles[] = 'sapphire/admin/css/editor.css'; // Use theme from the site config if(class_exists('SiteConfig') && ($config = SiteConfig::current_site_config()) && $config->Theme) { $theme = $config->Theme; } elseif(SSViewer::current_theme()) { $theme = SSViewer::current_theme(); } else { $theme = false; } if($theme) $cssFiles[] = THEMES_DIR . "/{$theme}/css/editor.css"; else if(project()) $cssFiles[] = project() . '/css/editor.css'; // Remove files that don't exist foreach($cssFiles as $k => $cssFile) { if(!file_exists(BASE_PATH . '/' . $cssFile)) unset($cssFiles[$k]); } $htmlEditorConfig->setOption('content_css', implode(',', $cssFiles)); } Requirements::css(SAPPHIRE_ADMIN_DIR . '/css/screen.css'); Requirements::javascript(THIRDPARTY_DIR . '/prototype/prototype.js'); Requirements::javascript(THIRDPARTY_DIR . '/jquery/jquery.js'); Requirements::javascript(SAPPHIRE_DIR . '/javascript/jquery_improvements.js'); Requirements::javascript(THIRDPARTY_DIR . '/jquery-ui/jquery-ui.js'); //import all of jquery ui Requirements::javascript(THIRDPARTY_DIR . '/json-js/json2.js'); Requirements::javascript(THIRDPARTY_DIR . '/jquery-metadata/jquery.metadata.js'); // entwine Requirements::javascript(THIRDPARTY_DIR . '/jquery-entwine/dist/jquery.entwine-dist.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/ssui.core.js'); // @todo Load separately so the CSS files can be inlined Requirements::css(THIRDPARTY_DIR . '/jquery-ui-themes/smoothness/jquery-ui.css'); // Required for TreeTools panel above tree Requirements::javascript(SAPPHIRE_DIR . '/javascript/TabSet.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/jsizes/lib/jquery.sizes.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/jlayout/lib/jlayout.border.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/jlayout/lib/jquery.jlayout.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.html4.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.adapter.jquery.js'); Requirements::javascript(THIRDPARTY_DIR . '/behaviour/behaviour.js'); Requirements::javascript(THIRDPARTY_DIR . '/jquery-cookie/jquery.cookie.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/thirdparty/jquery-notice/jquery.notice.js'); Requirements::javascript(SAPPHIRE_DIR . '/javascript/jquery-ondemand/jquery.ondemand.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/jquery-changetracker/lib/jquery.changetracker.js'); Requirements::add_i18n_javascript(SAPPHIRE_DIR . '/javascript/lang'); Requirements::add_i18n_javascript(SAPPHIRE_ADMIN_DIR . '/javascript/lang'); Requirements::javascript(THIRDPARTY_DIR . '/jstree/jquery.jstree.js'); Requirements::css(THIRDPARTY_DIR . '/jstree/themes/apple/style.css'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Panel.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Tree.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Ping.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Content.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.EditForm.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Menu.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.AddForm.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Preview.js'); Requirements::javascript(SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.BatchActions.js'); // Handled by LeftAndMain.js Requirements::block(SAPPHIRE_DIR . '/javascript/DateField.js'); foreach (self::$extra_requirements['javascript'] as $file) { Requirements::javascript($file[0]); } foreach (self::$extra_requirements['css'] as $file) { Requirements::css($file[0], $file[1]); } foreach (self::$extra_requirements['themedcss'] as $file) { Requirements::themedCSS($file[0], $file[1]); } Requirements::css(SAPPHIRE_ADMIN_DIR . '/css/unjquery.css'); // Javascript combined files Requirements::combine_files( 'lib.js', array( THIRDPARTY_DIR . '/prototype/prototype.js', THIRDPARTY_DIR . '/behaviour/behaviour.js', THIRDPARTY_DIR . '/jquery/jquery.js', SAPPHIRE_DIR . '/javascript/jquery_improvements.js', THIRDPARTY_DIR . '/jquery-livequery/jquery.livequery.js', SAPPHIRE_DIR . '/javascript/jquery-ondemand/jquery.ondemand.js', THIRDPARTY_DIR . '/jquery-ui/jquery-ui.js', THIRDPARTY_DIR . '/json-js/json2.js', THIRDPARTY_DIR . '/jquery-entwine/dist/jquery.entwine-dist.js', THIRDPARTY_DIR . '/jquery-cookie/jquery.cookie.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/jquery-notice/jquery.notice.js', THIRDPARTY_DIR . '/jquery-metadata/jquery.metadata.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/jsizes/lib/jquery.sizes.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/jlayout/lib/jlayout.border.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/jlayout/lib/jquery.jlayout.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.adapter.jquery.js', SAPPHIRE_ADMIN_DIR . '/thirdparty/history-js/scripts/uncompressed/history.html4.js', THIRDPARTY_DIR . '/jstree/jquery.jstree.js', SAPPHIRE_ADMIN_DIR . '/javascript/jquery-changetracker/lib/jquery.changetracker.js', SAPPHIRE_DIR . '/javascript/TreeDropdownField.js', SAPPHIRE_DIR . '/javascript/TabSet.js', SAPPHIRE_DIR . '/javascript/Validator.js', SAPPHIRE_DIR . '/javascript/i18n.js', SAPPHIRE_ADMIN_DIR . '/javascript/ssui.core.js', ) ); Requirements::combine_files( 'leftandmain.js', array( SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Panel.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Tree.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Ping.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Content.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.EditForm.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Menu.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.AddForm.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.Preview.js', SAPPHIRE_ADMIN_DIR . '/javascript/LeftAndMain.BatchActions.js', ) ); $dummy = null; $this->extend('init', $dummy); // The user's theme shouldn't affect the CMS, if, for example, they have replaced // TableListField.ss or Form.ss. SSViewer::set_theme(null); } function handleRequest($request) { $title = $this->Title(); $response = parent::handleRequest($request); $response->addHeader('X-Controller', $this->class); $response->addHeader('X-Title', $title); return $response; } function index($request) { return ($this->isAjax()) ? $this->show($request) : $this->getViewer('index')->process($this); } /** * If this is set to true, the "switchView" context in the * template is shown, with links to the staging and publish site. * * @return boolean */ function ShowSwitchView() { return false; } //------------------------------------------------------------------------------------------// // Main controllers /** * You should implement a Link() function in your subclass of LeftAndMain, * to point to the URL of that particular controller. * * @return string */ public function Link($action = null) { // Handle missing url_segments if(!$this->stat('url_segment', true)) self::$url_segment = $this->class; return Controller::join_links( $this->stat('url_base', true), $this->stat('url_segment', true), '/', // trailing slash needed if $action is null! "$action" ); } /** * Returns the menu title for the given LeftAndMain subclass. * Implemented static so that we can get this value without instantiating an object. * Menu title is *not* internationalised. */ static function menu_title_for_class($class) { $title = eval("return $class::\$menu_title;"); if(!$title) $title = preg_replace('/Admin$/', '', $class); return $title; } public function show($request) { // TODO Necessary for TableListField URLs to work properly if($request->param('ID')) $this->setCurrentPageID($request->param('ID')); if($this->isAjax()) { if($request->getVar('cms-view-form')) { $form = $this->getEditForm(); $content = $form->forTemplate(); } else { // Rendering is handled by template, which will call EditForm() eventually $content = $this->renderWith($this->getTemplatesWithSuffix('_Content')); } } else { $content = $this->renderWith($this->getViewer('show')); } if($this->ShowSwitchView()) { $content .= '
' . $this->SwitchView() . '
'; } return $content; } //------------------------------------------------------------------------------------------// // Main UI components /** * Returns the main menu of the CMS. This is also used by init() * to work out which sections the user has access to. * * @return DataObjectSet */ public function MainMenu() { // Don't accidentally return a menu if you're not logged in - it's used to determine access. if(!Member::currentUser()) return new DataObjectSet(); // Encode into DO set $menu = new DataObjectSet(); $menuItems = CMSMenu::get_viewable_menu_items(); if($menuItems) foreach($menuItems as $code => $menuItem) { // alternate permission checks (in addition to LeftAndMain->canView()) if( isset($menuItem->controller) && $this->hasMethod('alternateMenuDisplayCheck') && !$this->alternateMenuDisplayCheck($menuItem->controller) ) { continue; } $linkingmode = ""; if($menuItem->controller && $this instanceof $menuItem->controller) { $linkingmode = "current"; } else if(strpos($this->Link(), $menuItem->url) !== false) { if($this->Link() == $menuItem->url) { $linkingmode = "current"; // default menu is the one with a blank {@link url_segment} } else if(singleton($menuItem->controller)->stat('url_segment') == '') { if($this->Link() == $this->stat('url_base').'/') $linkingmode = "current"; } else { $linkingmode = "current"; } } // already set in CMSMenu::populate_menu(), but from a static pre-controller // context, so doesn't respect the current user locale in _t() calls - as a workaround, // we simply call LeftAndMain::menu_title_for_class() again // if we're dealing with a controller if($menuItem->controller) { $defaultTitle = LeftAndMain::menu_title_for_class($menuItem->controller); $title = _t("{$menuItem->controller}.MENUTITLE", $defaultTitle); } else { $title = $menuItem->title; } $menu->push(new ArrayData(array( "MenuItem" => $menuItem, "Title" => Convert::raw2xml($title), "Code" => $code, "Link" => $menuItem->url, "LinkingMode" => $linkingmode ))); } // if no current item is found, assume that first item is shown //if(!isset($foundCurrent)) return $menu; } public function Menu() { return $this->renderWith($this->getTemplatesWithSuffix('_Menu')); } /** * Return a list of appropriate templates for this class, with the given suffix */ protected function getTemplatesWithSuffix($suffix) { $classes = array_reverse(ClassInfo::ancestry($this->class)); foreach($classes as $class) { $templates[] = $class . $suffix; if($class == 'LeftAndMain') break; } return $templates; } public function Content() { return $this->renderWith($this->getTemplatesWithSuffix('_Content')); } public function getRecord($id) { $className = $this->stat('tree_class'); if($className && $id instanceof $className) { return $id; } else if($id == 'root') { return singleton($className); } else if(is_numeric($id)) { return DataObject::get_by_id($className, $id); } else { return false; } } /** * @return String HTML */ public function SiteTreeAsUL() { return $this->getSiteTreeFor($this->stat('tree_class')); } /** * Get a site tree HTML listing which displays the nodes under the given criteria. * * @param $className The class of the root object * @param $rootID The ID of the root object. If this is null then a complete tree will be * shown * @param $childrenMethod The method to call to get the children of the tree. For example, * Children, AllChildrenIncludingDeleted, or AllHistoricalChildren * @return String Nested unordered list with links to each page */ function getSiteTreeFor($className, $rootID = null, $childrenMethod = null, $numChildrenMethod = null, $filterFunction = null, $minNodeCount = 30) { // Default childrenMethod and numChildrenMethod if (!$childrenMethod) $childrenMethod = 'AllChildrenIncludingDeleted'; if (!$numChildrenMethod) $numChildrenMethod = 'numChildren'; // Get the tree root $record = ($rootID) ? $this->getRecord($rootID) : null; $obj = $record ? $record : singleton($className); // Mark the nodes of the tree to return if ($filterFunction) $obj->setMarkingFilterFunction($filterFunction); $obj->markPartialTree($minNodeCount, $this, $childrenMethod, $numChildrenMethod); // Ensure current page is exposed if($p = $this->currentPage()) $obj->markToExpose($p); // NOTE: SiteTree/CMSMain coupling :-( if(class_exists('SiteTree')) { SiteTree::prepopuplate_permission_cache('CanEditType', $obj->markedNodeIDs(), 'SiteTree::can_edit_multiple'); } // getChildrenAsUL is a flexible and complex way of traversing the tree $titleEval = ' "
  • ID\" data-id=\"$child->ID\" class=\"" . $child->CMSTreeClasses($extraArg) . "\">" . " " . "Link("show"), $child->ID) . "\" title=\"' . _t('LeftAndMain.PAGETYPE','Page type: ') . '".$child->class."\" > " . ($child->TreeTitle) . "" '; $html = $obj->getChildrenAsUL( "", $titleEval, $this, true, $childrenMethod, $numChildrenMethod, $minNodeCount ); // Wrap the root if needs be. if(!$rootID) { $rootLink = $this->Link('show') . '/root'; // This lets us override the tree title with an extension if($this->hasMethod('getCMSTreeTitle') && $customTreeTitle = $this->getCMSTreeTitle()) { $treeTitle = $customTreeTitle; } elseif(class_exists('SiteConfig')) { $siteConfig = SiteConfig::current_site_config(); $treeTitle = $siteConfig->Title; } else { $treeTitle = '...'; } $html = ""; } return $html; } /** * Get a subtree underneath the request param 'ID'. * If ID = 0, then get the whole tree. */ public function getsubtree($request) { if($filterClass = $request->requestVar('FilterClass')) { if(!is_subclass_of($filterClass, 'CMSSiteTreeFilter')) { throw new Exception(sprintf('Invalid filter class passed: %s', $filterClass)); } $filter = new $filterClass($request->requestVars()); } else { $filter = null; } $html = $this->getSiteTreeFor( $this->stat('tree_class'), $request->getVar('ID'), ($filter) ? $filter->getChildrenMethod() : null, null, ($filter) ? array($filter, 'isPageIncluded') : null, $request->getVar('minNodeCount') ); // Trim off the outer tag $html = preg_replace('/^[\s\t\r\n]*]*>/','', $html); $html = preg_replace('/<\/ul[^>]*>[\s\t\r\n]*$/','', $html); return $html; } /** * Save handler */ public function save($data, $form) { $className = $this->stat('tree_class'); // Existing or new record? $SQL_id = Convert::raw2sql($data['ID']); if(substr($SQL_id,0,3) != 'new') { $record = DataObject::get_by_id($className, $SQL_id); if($record && !$record->canEdit()) return Security::permissionFailure($this); } else { if(!singleton($this->stat('tree_class'))->canCreate()) return Security::permissionFailure($this); $record = $this->getNewItem($SQL_id, false); } // save form data into record $form->saveInto($record, true); $record->write(); $this->extend('onAfterSave', $record); $this->response->addHeader('X-Status', _t('LeftAndMain.SAVEDUP')); // write process might've changed the record, so we reload before returning $form = $this->getEditForm($record->ID); return $form->forTemplate(); } public function delete($data, $form) { $className = $this->stat('tree_class'); $record = DataObject::get_by_id($className, Convert::raw2sql($data['ID'])); if($record && !$record->canDelete()) return Security::permissionFailure(); $record->delete(); if($this->isAjax()) { return $this->EmptyForm()->forTemplate(); } else { $this->redirectBack(); } } /** * Update the position and parent of a tree node. * Only saves the node if changes were made. * * Required data: * - 'ID': The moved node * - 'ParentID': New parent relation of the moved node (0 for root) * - 'SiblingIDs': Array of all sibling nodes to the moved node (incl. the node itself). * In case of a 'ParentID' change, relates to the new siblings under the new parent. * * @return SS_HTTPResponse JSON string with a */ public function savetreenode($request) { if (!Permission::check('SITETREE_REORGANISE') && !Permission::check('ADMIN')) { $this->response->setStatusCode( 403, _t('LeftAndMain.CANT_REORGANISE',"You do not have permission to rearange the site tree. Your change was not saved.") ); return; } $className = $this->stat('tree_class'); $statusUpdates = array('modified'=>array()); $id = $request->requestVar('ID'); $parentID = $request->requestVar('ParentID'); $siblingIDs = $request->requestVar('SiblingIDs'); $statusUpdates = array('modified'=>array()); if(!is_numeric($id) || !is_numeric($parentID)) throw new InvalidArgumentException(); $node = DataObject::get_by_id($className, $id); if($node && !$node->canEdit()) return Security::permissionFailure($this); if(!$node) { $this->response->setStatusCode( 500, _t( 'LeftAndMain.PLEASESAVE', "Please Save Page: This page could not be upated because it hasn't been saved yet." ) ); return; } // Update hierarchy (only if ParentID changed) if($node->ParentID != $parentID) { $node->ParentID = (int)$parentID; $node->write(); $statusUpdates['modified'][$node->ID] = array( 'TreeTitle'=>$node->TreeTitle ); // Update all dependent pages if(class_exists('VirtualPage')) { if($virtualPages = DataObject::get("VirtualPage", "\"CopyContentFromID\" = $node->ID")) { foreach($virtualPages as $virtualPage) { $statusUpdates['modified'][$virtualPage->ID] = array( 'TreeTitle' => $virtualPage->TreeTitle() ); } } } $this->response->addHeader('X-Status', _t('LeftAndMain.SAVED','saved')); } // Update sorting if(is_array($siblingIDs)) { $counter = 0; foreach($siblingIDs as $id) { if($id == $node->ID) { $node->Sort = ++$counter; $node->write(); $statusUpdates['modified'][$node->ID] = array( 'TreeTitle' => $node->TreeTitle ); } else if(is_numeric($id)) { // Nodes that weren't "actually moved" shouldn't be registered as // having been edited; do a direct SQL update instead ++$counter; DB::query(sprintf("UPDATE \"%s\" SET \"Sort\" = %d WHERE \"ID\" = '%d'", $className, $counter, $id)); } } $this->response->addHeader('X-Status', _t('LeftAndMain.SAVED','saved')); } return Convert::raw2json($statusUpdates); } public function CanOrganiseSitetree() { return !Permission::check('SITETREE_REORGANISE') && !Permission::check('ADMIN') ? false : true; } /** * Retrieves an edit form, either for display, or to process submitted data. * Also used in the template rendered through {@link Right()} in the $EditForm placeholder. * * This is a "pseudo-abstract" methoed, usually connected to a {@link getEditForm()} * method in an entwine subclass. This method can accept a record identifier, * selected either in custom logic, or through {@link currentPageID()}. * The form usually construct itself from {@link DataObject->getCMSFields()} * for the specific managed subclass defined in {@link LeftAndMain::$tree_class}. * * @param HTTPRequest $request Optionally contains an identifier for the * record to load into the form. * @return Form Should return a form regardless wether a record has been found. * Form might be readonly if the current user doesn't have the permission to edit * the record. */ /** * @return Form */ function EditForm($request = null) { return $this->getEditForm(); } /** * Calls {@link SiteTree->getCMSFields()} * * @param Int $id * @param FieldSet $fields * @return Form */ public function getEditForm($id = null, $fields = null) { if(!$id) $id = $this->currentPageID(); if(is_object($id)) { $record = $id; } else { $record = $this->getRecord($id); if($record && !$record->canView()) return Security::permissionFailure($this); } if($record) { $fields = ($fields) ? $fields : $record->getCMSFields(); if ($fields == null) { user_error( "getCMSFields() returned null - it should return a FieldSet object. Perhaps you forgot to put a return statement at the end of your method?", E_USER_ERROR ); } // Add hidden fields which are required for saving the record // and loading the UI state if(!$fields->dataFieldByName('ClassName')) { $fields->push(new HiddenField('ClassName')); } if( Object::has_extension($this->stat('tree_class'), 'Hierarchy') && !$fields->dataFieldByName('ParentID') ) { $fields->push(new HiddenField('ParentID')); } if($record->hasMethod('getAllCMSActions')) { $actions = $record->getAllCMSActions(); } else { $actions = $record->getCMSActions(); // add default actions if none are defined if(!$actions || !$actions->Count()) { if($record->hasMethod('canDelete') && $record->canDelete()) { $actions->push($deleteAction = new FormAction('delete',_t('ModelAdmin.DELETE','Delete'))); $deleteAction->addExtraClass('ss-ui-action-destructive'); } if($record->hasMethod('canEdit') && $record->canEdit()) { $actions->push($saveAction = new FormAction('save',_t('CMSMain.SAVE','Save'))); $saveAction->addExtraClass('ss-ui-action-constructive'); } } } $form = new Form($this, "EditForm", $fields, $actions); $form->addExtraClass('cms-edit-form'); $form->loadDataFrom($record); // Add a default or custom validator. // @todo Currently the default Validator.js implementation // adds javascript to the document body, meaning it won't // be included properly if the associated fields are loaded // through ajax. This means only serverside validation // will kick in for pages+validation loaded through ajax. // This will be solved by using less obtrusive javascript validation // in the future, see http://open.silverstripe.com/ticket/2915 and // http://open.silverstripe.com/ticket/3386 if($record->hasMethod('getCMSValidator')) { $validator = $record->getCMSValidator(); // The clientside (mainly LeftAndMain*.js) rely on ajax responses // which can be evaluated as javascript, hence we need // to override any global changes to the validation handler. $validator->setJavascriptValidationHandler('prototype'); $form->setValidator($validator); } else { $form->unsetValidator(); } if($record->hasMethod('canEdit') && !$record->canEdit()) { $readonlyFields = $form->Fields()->makeReadonly(); $form->setFields($readonlyFields); } } else { $form = $this->RootForm(); } return $form; } function RootForm() { return $this->EmptyForm(); } /** * Returns a placeholder form, used by {@link getEditForm()} if no record is selected. * Our javascript logic always requires a form to be present in the CMS interface. * * @return Form */ function EmptyForm() { $form = new Form( $this, "EditForm", new FieldSet( // new HeaderField( // 'WelcomeHeader', // $this->getApplicationName() // ), // new LiteralField( // 'WelcomeText', // sprintf('

    %s %s. %s

    ', // _t('LeftAndMain_right.ss.WELCOMETO','Welcome to'), // $this->getApplicationName(), // _t('CHOOSEPAGE','Please choose an item from the left.') // ) // ) ), new FieldSet() ); $form->unsetValidator(); $form->addExtraClass('cms-edit-form'); $form->addExtraClass('root-form'); $form->setTemplate($this->getTemplatesWithSuffix('_EditForm')); return $form; } /** * @return Form */ function AddForm() { $class = $this->stat('tree_class'); $typeMap = array($class => singleton($class)->i18n_singular_name()); $form = new Form( $this, 'AddForm', new FieldSet( new HiddenField('ParentID') ), new FieldSet( $addAction = new FormAction('doAdd', _t('AssetAdmin_left.ss.GO','Go')) ) ); $addAction->addExtraClass('ss-ui-action-constructive'); $form->addExtraClass('add-form'); return $form; } /** * Add a new group and return its details suitable for ajax. */ public function doAdd($data, $form) { $class = $this->stat('tree_class'); // check create permissions if(!singleton($class)->canCreate()) return Security::permissionFailure($this); // check addchildren permissions if( singleton($class)->hasDatabaseField('Hierarchy') && isset($data['ParentID']) && is_numeric($data['ParentID']) ) { $parentRecord = DataObject::get_by_id($class, $data['ParentID']); if( $parentRecord->hasMethod('canAddChildren') && !$parentRecord->canAddChildren() ) return Security::permissionFailure($this); } $record = Object::create($class); $form->saveInto($record); $record->write(); // Used in TinyMCE inline folder creation if(isset($data['returnID'])) { return $record->ID; } else if($this->isAjax()) { $form = $this->getEditForm($record->ID); return $form->forTemplate(); } else { return $this->redirect(Controller::join_links($this->Link('show'), $record->ID)); } } /** * Batch Actions Handler */ function batchactions() { return new CMSBatchActionHandler($this, 'batchactions', $this->stat('tree_class')); } /** * @return Form */ function BatchActionsForm() { $actions = $this->batchactions()->batchActionList(); $actionsMap = array('-1' => _t('LeftAndMain.DropdownBatchActionsDefault', 'Actions')); foreach($actions as $action) $actionsMap[$action->Link] = $action->Title; $form = new Form( $this, 'BatchActionsForm', new FieldSet( new HiddenField('csvIDs'), new DropdownField( 'Action', false, $actionsMap ) ), new FieldSet( // TODO i18n new FormAction('submit', "Go") ) ); $form->addExtraClass('cms-batch-actions nostyle'); $form->unsetValidator(); return $form; } public function myprofile() { $form = $this->Member_ProfileForm(); return $this->customise(array( 'Content' => ' ', 'Form' => $form ))->renderWith('BlankPage'); } public function Member_ProfileForm() { return new Member_ProfileForm($this, 'Member_ProfileForm', Member::currentUser()); } public function printable() { $form = $this->getEditForm($this->currentPageID()); if(!$form) return false; $form->transform(new PrintableTransformation()); $form->setActions(null); Requirements::clear(); Requirements::css(SAPPHIRE_ADMIN_DIR . '/css/LeftAndMain_printable.css'); return array( "PrintForm" => $form ); } /** * Identifier for the currently shown record, * in most cases a database ID. Inspects the following * sources (in this order): * - GET/POST parameter named 'ID' * - URL parameter named 'ID' * - Session value namespaced by classname, e.g. "CMSMain.currentPage" * * @return int */ public function currentPageID() { if($this->request->requestVar('ID')) { return $this->request->requestVar('ID'); } elseif ($this->request->param('ID') && is_numeric($this->request->param('ID'))) { return $this->request->param('ID'); } elseif(Session::get("{$this->class}.currentPage")) { return Session::get("{$this->class}.currentPage"); } else { return null; } } /** * Forces the current page to be set in session, * which can be retrieved later through {@link currentPageID()}. * Keep in mind that setting an ID through GET/POST or * as a URL parameter will overrule this value. * * @param int $id */ public function setCurrentPageID($id) { Session::set("{$this->class}.currentPage", $id); } /** * Uses {@link getRecord()} and {@link currentPageID()} * to get the currently selected record. * * @return DataObject */ public function currentPage() { return $this->getRecord($this->currentPageID()); } /** * Compares a given record to the currently selected one (if any). * Used for marking the current tree node. * * @return boolean */ public function isCurrentPage(DataObject $record) { return ($record->ID == $this->currentPageID()); } /** * URL to a previewable record which is shown through this controller. * The controller might not have any previewable content, in which case * this method returns FALSE. * * @return String|boolean */ public function PreviewLink() { $record = $this->getRecord($this->currentPageID()); $baseLink = ($record && $record instanceof Page) ? $record->Link('?stage=Stage') : Director::absoluteBaseURL(); return Controller::join_links($baseLink, '?cms-preview-disabled=1'); } /** * Return the version number of this application. * Uses the subversion path information in /silverstripe_version * (automacially replaced $URL$ placeholder). * * @return string */ public function CMSVersion() { $sapphireVersionFile = file_get_contents(BASE_PATH . '/sapphire/silverstripe_version'); $sapphireVersion = $this->versionFromVersionFile($sapphireVersionFile); return "sapphire: $sapphireVersion"; } /** * Return the version from the content of a silverstripe_version file */ public function versionFromVersionFile($fileContent) { if(preg_match('/\/trunk\/silverstripe_version/', $fileContent)) { return "trunk"; } else { preg_match("/\/(?:branches|tags\/rc|tags\/beta|tags\/alpha|tags)\/([A-Za-z0-9._-]+)\/silverstripe_version/", $fileContent, $matches); return ($matches) ? $matches[1] : null; } } /** * @return array */ function SwitchView() { if($page = $this->currentPage()) { $nav = SilverStripeNavigator::get_for_record($page); return $nav['items']; } } /** * @return SiteConfig */ function SiteConfig() { return (class_exists('SiteConfig')) ? SiteConfig::current_site_config() : null; } /** * The application name. Customisable by calling * LeftAndMain::setApplicationName() - the first parameter. * * @var String */ static $application_name = 'SilverStripe CMS'; /** * @param String $name */ static function setApplicationName($name) { self::$application_name = $name; } /** * Get the application name. * @return String */ function getApplicationName() { return self::$application_name; } /** * @return String */ function Title() { return sprintf('%s | %s', $this->getApplicationName(), $this->SectionTitle()); } /** * Return the title of the current section, as shown on the main menu */ function SectionTitle() { // Get menu - use obj() to cache it in the same place as the template engine $menu = $this->obj('MainMenu'); foreach($menu as $menuItem) { if($menuItem->LinkingMode == 'current') return $menuItem->Title; } } /** * Return the base directory of the tiny_mce codebase */ function MceRoot() { return MCE_ROOT; } /** * Same as {@link ViewableData->CSSClasses()}, but with a changed name * to avoid problems when using {@link ViewableData->customise()} * (which always returns "ArrayData" from the $original object). * * @return String */ function BaseCSSClasses() { return $this->CSSClasses(); } function IsPreviewExpanded() { return ($this->request->getVar('cms-preview-expanded')); } /** * Register the given javascript file as required in the CMS. * Filenames should be relative to the base, eg, SAPPHIRE_DIR . '/javascript/loader.js' */ public static function require_javascript($file) { self::$extra_requirements['javascript'][] = array($file); } /** * Register the given stylesheet file as required. * * @param $file String Filenames should be relative to the base, eg, THIRDPARTY_DIR . '/tree/tree.css' * @param $media String Comma-separated list of media-types (e.g. "screen,projector") * @see http://www.w3.org/TR/REC-CSS2/media.html */ public static function require_css($file, $media = null) { self::$extra_requirements['css'][] = array($file, $media); } /** * Register the given "themeable stylesheet" as required. * Themeable stylesheets have globally unique names, just like templates and PHP files. * Because of this, they can be replaced by similarly named CSS files in the theme directory. * * @param $name String The identifier of the file. For example, css/MyFile.css would have the identifier "MyFile" * @param $media String Comma-separated list of media-types (e.g. "screen,projector") */ static function require_themed_css($name, $media = null) { self::$extra_requirements['themedcss'][] = array($name, $media); } } /** * @package cms * @subpackage core */ class LeftAndMainMarkingFilter { /** * @var array Request params (unsanitized) */ protected $params = array(); /** * @param array $params Request params (unsanitized) */ function __construct($params = null) { $this->ids = array(); $this->expanded = array(); $parents = array(); $q = $this->getQuery($params); $res = $q->execute(); if (!$res) return; // And keep a record of parents we don't need to get parents // of themselves, as well as IDs to mark foreach($res as $row) { if ($row['ParentID']) $parents[$row['ParentID']] = true; $this->ids[$row['ID']] = true; } // We need to recurse up the tree, // finding ParentIDs for each ID until we run out of parents while (!empty($parents)) { $res = DB::query('SELECT "ParentID", "ID" FROM "SiteTree" WHERE "ID" in ('.implode(',',array_keys($parents)).')'); $parents = array(); foreach($res as $row) { if ($row['ParentID']) $parents[$row['ParentID']] = true; $this->ids[$row['ID']] = true; $this->expanded[$row['ID']] = true; } } } protected function getQuery($params) { $where = array(); $SQL_params = Convert::raw2sql($params); if(isset($SQL_params['ID'])) unset($SQL_params['ID']); foreach($SQL_params as $name => $val) { switch($name) { default: // Partial string match against a variety of fields if(!empty($val) && singleton("SiteTree")->hasDatabaseField($name)) { $where[] = "\"$name\" LIKE '%$val%'"; } } } return new SQLQuery( array("ParentID", "ID"), 'SiteTree', $where ); } function mark($node) { $id = $node->ID; if(array_key_exists((int) $id, $this->expanded)) $node->markOpened(); return array_key_exists((int) $id, $this->ids) ? $this->ids[$id] : false; } } ?>