/**
* Creates a new placed widget. Won't be saved automatically, save it to a
* widget repository.
* @param string $baseDirectory Base directory of all widgets.
* @param string $dirName Name of the widget.
* @param Document $document The document the widget is placed in.
* @return PlacedWidget The placed widget.
* @throws NotFoundException If no widget exists with the given dirName.
*/
public static function newPlacedWidget($baseDirectory, $dirName, Document $document)
{
$placedWidget = new PlacedWidget($baseDirectory);
$placedWidget->setDocumentId($document->getId());
$placedWidget->widgetName = (string) $dirName;
$placedWidget->id = 0;
if (!file_exists($placedWidget->getWidgetCodeFile())) {
throw new NotFoundException();
}
return $placedWidget;
}
private function getDocumentEditLinks(Document $document)
{
if (!$this->editLinks) {
return "";
}
$text = $this->text;
return <<<HTML
<a class="arrow" href="{$text->e($text->getUrlPage("edit_document", $document->getId()))}">
{$text->t("main.edit")}
</a>
<a class="arrow" href="{$text->e($text->getUrlPage("delete_document", $document->getId()))}">
{$text->t("main.delete")}
</a>
HTML;
}
/**
* Deletes a document from the database.
* @param Document $document The document to delete.
* @throws NotFoundException If the document was already deleted or never saved.
* @throws PDOException If a database error occurs.
*/
public function deleteDocument(Document $document, WidgetRepository $widgetRepo)
{
$this->where($this->primaryField, '=', $document->getId())->deleteOneOrFail();
$widgetRepo->deleteAllPlacedWidgetsInDocument($document->getId());
}
private function retrieveDocument(Website $website, DocumentRepository $documentRepo, $id, User $user)
{
if ($id === 0) {
// New document
return Document::createNew("", "", $user);
}
return $documentRepo->getDocumentOrWidgetArea($website->getWidgets(), $website->getText(), $id);
}
public function testInvalidIntroInConstructor()
{
$invalidIntro = str_repeat("t", Document::INTRO_MAX_LENGTH + 1);
$document = Document::createNew("Test Title", $invalidIntro, $this->getTestUser());
$this->assertFalse(Document::isValidIntro($document->getIntro()));
}
/**
* Creates a document with the id, title and intro customized for the widget
* area. (The id of the widget area is equal to the id of the document.)
* @param InstalledWidgets $installedWidgets The installed widgets object.
* @param Text $text The text object, for populating the intro field.
* @param int $widgetArea Id of the widget area and document.
* @return Document The document.
* @throws NotFoundException If the theme supports no widget area with the
* given number.
*/
public static function createForWidgetArea(InstalledWidgets $installedWidgets, Text $text, $widgetArea)
{
$widgetAreas = $installedWidgets->getWidgetAreas();
if (!isset($widgetAreas[$widgetArea])) {
throw new NotFoundException();
}
// This is a valid widget area, so create a document for it
$title = $widgetAreas[$widgetArea];
if (strLen($title) > self::TITLE_MAX_LENGTH) {
$title = subStr($title, 0, self::TITLE_MAX_LENGTH);
}
$intro = $text->tReplaced("documents.created_for_widgets", $title);
$document = new Document();
$document->isWidgetArea = true;
$document->id = (int) $widgetArea;
$document->setTitle(ucFirst($title));
$document->setIntro($intro);
return $document;
}
