PHP SiteTree::requireDefaultRecords方法代码示例

 function requireDefaultRecords()
 {
     parent::requireDefaultRecords();
     if ($this->class == 'NewsletterHolder') {
         if (!DataObject::get($this->class)) {
             $n = new NewsletterHolder();
             $n->Title = "Newsletter";
             $n->URLSegment = "newsletter";
             $n->SendFrom = self::$newsletterEmail;
             $n->write();
             Database::alteration_message("newsletter holder created", "created");
         }
     }
 }

    function requireDefaultRecords()
    {
        parent::requireDefaultRecords();
        // default checkoutpage
        if ($this->class == 'ShopCheckoutPage') {
            //create usergroup for shop client
            if (!DataObject::get_one("Group", "Title LIKE 'ShopClients'")) {
                $group = new Group();
                $group->Title = "ShopClients";
                $group->Code = "shop-clients";
                $group->Sort = DataObject::get_one("Group", "1", null, "Sort DESC")->Sort + 1;
                $group->write();
                DB::alteration_message('ShopClients usergroup created', 'created');
            }
            if (!DataObject::get('ShopCheckoutPage')) {
                $p = new ShopCheckoutPage();
                $p->Title = _t('Shop.CheckoutPageTitleDefault', 'Checkout');
                $p->Content = _t('SiteTree.CheckoutPageContentDefault', '
				<h2>Welcome to the checkout Page</h2>
				<p>Please feel free to replace this text with your own shopinformations...</p>
				');
                $p->URLSegment = 'checkout';
                $p->writeToStage('Stage');
                $p->publish('Stage', 'Live');
                $p->ContentInvoiceAddress = "<h2>Billing Address</h2>\n\t\t\t\t<p>Please fill out the billing address.</p>";
                $p->ContentDeliveryAddress = "<h2>Shipping Address</h2>\n\t\t\t\t<p>Please fill out the shipping address.</p>";
                $p->ContentShipping = "<h2>Shipping Method</h2>\n\t\t\t\t<p>Please select your preferred shipping method.</p>";
                $p->ContentPayment = "<h2>Payment Method</h2>\n\t\t\t\t<p>Please choose your preffered payment methos.</p>";
                $p->ContentSummary = "<h2>Order summary</h2>\n\t\t\t\t<p>Take a look of your order and click on „Place order” to finish your shopping session.</p>";
                $p->ContentComplete = "<h2>Thanks for your order!</h2>\n\t\t\t\t<p>Your order has been submitted.</p>\n\t\t\t\t<p>You'll recieve an eMail with your order details soon.</p>";
                $p->ContentError = "<h2>Order could not be placed</h2>\n\t\t\t\t<p>Sorry, but your order couldn't proceed complety. Please contact us for further information. Thanks!</p>";
                $p->writeToStage('Stage');
                $p->publish('Stage', 'Live');
                $p->flushCache();
                DB::alteration_message('ShopCheckoutPage created', 'created');
            }
        }
    }

 function requireDefaultRecords()
 {
     parent::requireDefaultRecords();
     // create a 400 ErrorPage
     if ($this->class == 'ErrorPage') {
         // Ensure that an assets path exists before we do any error page creation
         if (!file_exists(ASSETS_PATH)) {
             mkdir(ASSETS_PATH);
         }
         $ErrorPage400 = DataObject::get_one('ErrorPage', "\"ErrorCode\" = '400'");
         $ErrorPage400Exists = $ErrorPage400 && $ErrorPage400->exists() ? true : false;
         $ErrorPage400Path = ErrorPage::get_filepath_for_errorcode(400);
         if (!($ErrorPage400Exists && file_exists($ErrorPage400Path))) {
             if (!$ErrorPage400Exists) {
                 $ErrorPage400 = new ErrorPage();
                 $ErrorPage400->ErrorCode = 400;
                 $ErrorPage400->Title = _t('ErrorPage.ERRORPAGE400TITLE', '400 Error');
                 $ErrorPage400->Content = _t('ErrorPage.ERRORPAGE400CONTENT', '<p>An error occurred while processing your request.</p>');
                 $ErrorPage400->Status = 'New page';
                 $ErrorPage400->write();
                 $ErrorPage400->publish('Stage', 'Live');
             }
             // Ensure a static error page is created from latest error page content
             $response = Director::test(Director::makeRelative($ErrorPage400->Link()));
             if ($fh = fopen($ErrorPage400Path, 'w')) {
                 $written = fwrite($fh, $response->getBody());
                 fclose($fh);
             }
             if ($written) {
                 DB::alteration_message('400 error page created', 'created');
             } else {
                 DB::alteration_message(sprintf('400 error page could not be created at %s. Please check permissions', $ErrorPage400Path), 'error');
             }
         }
         $ErrorPage412 = DataObject::get_one('ErrorPage', "\"ErrorCode\" = '412'");
         $ErrorPage412Exists = $ErrorPage412 && $ErrorPage412->exists() ? true : false;
         $ErrorPage412Path = ErrorPage::get_filepath_for_errorcode(412);
         if (!($ErrorPage412Exists && file_exists($ErrorPage412Path))) {
             if (!$ErrorPage412Exists) {
                 $ErrorPage412 = new ErrorPage();
                 $ErrorPage412->ErrorCode = 412;
                 $ErrorPage412->Title = _t('ErrorPage.ERRORPAGE412TITLE', '412 Error');
                 $ErrorPage412->Content = _t('ErrorPage.ERRORPAGE412CONTENT', '<p>Your Session has expired!.</p>');
                 $ErrorPage412->Status = 'New page';
                 $ErrorPage412->write();
                 $ErrorPage412->publish('Stage', 'Live');
             }
             // Ensure a static error page is created from latest error page content
             $response = Director::test(Director::makeRelative($ErrorPage412->Link()));
             if ($fh = fopen($ErrorPage412Path, 'w')) {
                 $written = fwrite($fh, $response->getBody());
                 fclose($fh);
             }
             if ($written) {
                 DB::alteration_message('412 error page created', 'created');
             } else {
                 DB::alteration_message(sprintf('412 error page could not be created at %s. Please check permissions', $ErrorPage412Path), 'error');
             }
         }
     }
 }

 /**
  * Add default records to database.
  *
  * This function is called whenever the database is built, after the
  * database tables have all been created. Overload this to add default
  * records when the database is built, but make sure you call
  * parent::requireDefaultRecords().
  */
 public function requireDefaultRecords()
 {
     if (!SiteTree::get_by_link(Config::inst()->get('RootURLController', 'default_homepage_link'))) {
         $homepage = new HomePage();
         $homepage->Title = 'Home';
         $homepage->URLSegment = Config::inst()->get('RootURLController', 'default_homepage_link');
         $homepage->Sort = 1;
         $homepage->write();
         $homepage->publish('Stage', 'Live');
         $homepage->flushCache();
         DB::alteration_message('Home page created', 'created');
     }
     if (DB::query("SELECT COUNT(*) FROM \"SiteTree\"")->value() == 1) {
         $aboutus = new RootPage();
         $aboutus->Title = 'About Us';
         $aboutus->Sort = 2;
         $aboutus->write();
         $aboutus->publish('Stage', 'Live');
         $aboutus->flushCache();
         DB::alteration_message('Book 1 created', 'created');
         $contactus = new RootPage();
         $contactus->Title = 'Contact Us';
         $contactus->Sort = 3;
         $contactus->write();
         $contactus->publish('Stage', 'Live');
         $contactus->flushCache();
         DB::alteration_message('Book 2 created', 'created');
     }
     // call it on the parent
     parent::requireDefaultRecords();
 }