/**
* Handles actually adding a folder to the databsae
* @param {array} $data Submitted data
* @param {Form} $form Submitting form
* @return {string} HTML to be rendered
*/
public function doAddFolder($data, Form $form)
{
//Existing Check
$existingCheck = SnippetFolder::get()->filter('Name:nocase', Convert::raw2sql($data['Name']))->filter('LanguageID', intval($data['LanguageID']));
if (array_key_exists('FolderID', $data)) {
$existingCheck = $existingCheck->filter('ParentID', intval($data['FolderID']));
} else {
$existingCheck->filter('ParentID', 0);
}
if ($existingCheck->Count() > 0) {
$form->sessionMessage(_t('CodeBank.FOLDER_EXISTS', '_A folder already exists with that name'), 'bad');
return $this->redirectBack();
}
$folder = new SnippetFolder();
$folder->Name = $data['Name'];
$folder->LanguageID = $data['LanguageID'];
if (array_key_exists('ParentID', $data)) {
$folder->ParentID = $data['ParentID'];
}
//Write the folder to the database
$folder->write();
//Find the next & previous nodes, for proper positioning (Sort isn't good enough - it's not a raw offset)
$next = $prev = null;
$next = SnippetFolder::get()->filter('LanguageID', $folder->LanguageID)->filter('ParentID', $folder->ParentID)->filter('Name:GreaterThan', Convert::raw2sql($folder->Title))->first();
if (!$next) {
$prev = SnippetFolder::get()->filter('LanguageID', $folder->LanguageID)->filter('ParentID', $folder->ParentID)->filter('Name:LessThan', Convert::raw2sql($folder->Title))->reverse()->first();
}
//Setup js that will add the node to the tree
$html = CodeBank_TreeNode::create($folder, '', false)->forTemplate() . '</li>';
$parentFolder = $folder->Parent();
$outputData = array('folder-' . $folder->ID => array('html' => $html, 'ParentID' => !empty($parentFolder) && $parentFolder !== false && $parentFolder->ID != 0 ? 'folder-' . $folder->ParentID : 'language-' . $folder->LanguageID, 'NextID' => $next ? 'folder-' . $next->ID : null, 'PrevID' => $prev ? 'folder-' . $prev->ID : null));
Requirements::customScript('window.parent.updateCodeBankTreeNodes(' . json_encode($outputData) . ');');
//Re-render the form
$form->setFields(new FieldList());
$form->setActions(new FieldList());
$form->setMessage(_t('CodeBank.FOLDER_ADDED', '_Folder added you may now close this dialog'), 'good');
return $this->customise(array('Content' => ' ', 'Form' => $form))->renderWith('CMSDialog');
}
/**
* creates a form object with a free configurable markup
*
* @param ContentController $controller the calling controller instance
* @param array $params optional parameters
* @param array $preferences optional preferences
* @param bool $barebone defines if a form should only be instanciated or be used too
*
* @return CustomHtmlForm
*
* @author Sebastian Diel <*****@*****.**>,
* Sascha Koehler <*****@*****.**>
* @since 13.01.2015
*/
public function __construct($controller, $params = null, $preferences = null, $barebone = false)
{
$this->extend('onBeforeConstruct', $controller, $params, $preferences, $barebone);
global $project;
$this->barebone = $barebone;
$this->controller = $controller;
if (is_array($params)) {
$this->customParameters = $params;
}
// Hook for setting preferences via a method call
$this->preferences();
if (is_array($preferences)) {
foreach ($preferences as $title => $setting) {
if (!empty($title)) {
$this->basePreferences[$title] = $setting;
}
}
}
$name = $this->getSubmitAction();
if (!$barebone) {
$this->getFormFields();
}
if ($this->securityTokenEnabled) {
SecurityToken::enable();
} else {
SecurityToken::disable();
}
parent::__construct($this->getFormController($controller, $preferences), $name, new FieldList(), new FieldList());
if (!$barebone) {
$this->getFormFields();
$this->fillInFieldValues();
}
// Hook for setting preferences via a method call; we need to do this
// a second time so that the standard Silverstripe mechanism can take
// influence, too (i.e. _config.php files, init methods, etc).
$this->preferences();
if (is_array($preferences)) {
foreach ($preferences as $title => $setting) {
if (!empty($title)) {
$this->basePreferences[$title] = $setting;
}
}
}
// Counter for the form class, init or increment
if (!isset(self::$classInstanceCounter[$this->class])) {
self::$classInstanceCounter[$this->class] = 0;
}
if (!$barebone) {
self::$classInstanceCounter[$this->class]++;
}
// new assignment required, because the controller will be overwritten in the form class
$this->controller = $controller;
// create group structure
if (isset($this->formFields)) {
$this->fieldGroups['formFields'] = $this->getFormFields();
} else {
$this->fieldGroups['formFields'] = array();
}
$this->name = str_replace('/', '', $this->class . '_' . $name . '_' . self::$classInstanceCounter[$this->class]);
$this->jsName = $this->name;
$this->SSformFields = $this->getForm();
$this->SSformFields['fields']->setForm($this);
$this->SSformFields['actions']->setForm($this);
parent::setFields($this->SSformFields['fields']);
parent::setActions($this->SSformFields['actions']);
// define form action
$this->setFormAction($this->buildFormAction());
$this->setHTMLID($this->getName());
/*
* load and init JS validators
* form integration via FormAttributes()
*/
if (!$barebone) {
$javascriptSnippets = $this->getJavascriptValidatorInitialisation();
if (!$this->getLoadShoppingCartModules()) {
SilvercartShoppingCart::setLoadShoppingCartModules(false);
}
if ($this->getCreateShoppingCartForms() && class_exists('SilvercartShoppingCart')) {
SilvercartShoppingCart::setCreateShoppingCartForms(false);
}
$this->controller->addJavascriptSnippet($javascriptSnippets['javascriptSnippets']);
$this->controller->addJavascriptOnloadSnippet($javascriptSnippets['javascriptOnloadSnippets']);
$this->controller->addJavascriptOnloadSnippet($this->getJavascriptFieldInitialisations());
}
// Register the default module directory from mysite/_config.php
self::registerModule($project);
$this->extend('onAfterConstruct', $controller, $params, $preferences, $barebone);
}