Pimcore\Model\Document\Tag\Areablock::content PHP Method

    public function content()
    {
        // create info object and assign it to the view
        $info = new Area\Info();
        try {
            $info->setTag($this);
            $info->setName($this->getName());
            $info->setId($this->currentIndex["type"]);
            $info->setIndex($this->current);
            $info->setPath(str_replace(PIMCORE_DOCUMENT_ROOT, "", $this->getPathForBrick($this->currentIndex["type"])));
            $info->setConfig($this->getBrickConfig($this->currentIndex["type"]));
        } catch (\Exception $e) {
            Logger::err($e);
        }
        if ($this->getView() instanceof \Zend_View) {
            $this->getView()->brick = $info;
            $areas = $this->getAreaDirs();
            $view = $areas[$this->currentIndex["type"]] . "/view.php";
            $action = $areas[$this->currentIndex["type"]] . "/action.php";
            $edit = $areas[$this->currentIndex["type"]] . "/edit.php";
            $options = $this->getOptions();
            $params = [];
            if (isset($options["params"]) && is_array($options["params"]) && array_key_exists($this->currentIndex["type"], $options["params"])) {
                if (is_array($options["params"][$this->currentIndex["type"]])) {
                    $params = $options["params"][$this->currentIndex["type"]];
                }
            }
            // assign parameters to view
            foreach ($params as $key => $value) {
                $this->getView()->assign($key, $value);
            }
            // check for action file
            $actionObject = null;
            if (is_file($action)) {
                include_once $action;
                $actionClassFound = true;
                $actionClass = preg_replace_callback("/[\\-_][a-z]/", function ($matches) {
                    $replacement = str_replace(["-", "_"], "", $matches[0]);
                    return strtoupper($replacement);
                }, ucfirst($this->currentIndex["type"]));
                $actionClassname = "\\Pimcore\\Model\\Document\\Tag\\Area\\" . $actionClass;
                if (!class_exists($actionClassname, false)) {
                    // also check the legacy prefixed class name, as this is used by some plugins
                    $actionClassname = "\\Document_Tag_Area_" . ucfirst($this->currentIndex["type"]);
                    if (!class_exists($actionClassname, false)) {
                        $actionClassFound = false;
                    }
                }
                if ($actionClassFound) {
                    $actionObject = new $actionClassname();
                    if ($actionObject instanceof Area\AbstractArea) {
                        $actionObject->setView($this->getView());
                        $areaConfig = new \Zend_Config_Xml($areas[$this->currentIndex["type"]] . "/area.xml");
                        $actionObject->setConfig($areaConfig);
                        // params
                        $params = array_merge($this->view->getAllParams(), $params);
                        $actionObject->setParams($params);
                        if ($info) {
                            $actionObject->setBrick($info);
                        }
                        if (method_exists($actionObject, "action")) {
                            $actionObject->action();
                        }
                        $this->getView()->assign('actionObject', $actionObject);
                    }
                } else {
                    $this->getView()->assign('actionObject', null);
                }
            }
            if (is_file($view)) {
                $editmode = $this->getView()->editmode;
                if ($actionObject && method_exists($actionObject, "getBrickHtmlTagOpen")) {
                    echo $actionObject->getBrickHtmlTagOpen($this);
                } else {
                    echo '<div class="pimcore_area_' . $this->currentIndex["type"] . ' pimcore_area_content">';
                }
                if (is_file($edit) && $editmode) {
                    echo '<div class="pimcore_area_edit_button_' . $this->getName() . ' pimcore_area_edit_button"></div>';
                    // forces the editmode in view.php independent if there's an edit.php or not
                    if (!array_key_exists("forceEditInView", $params) || !$params["forceEditInView"]) {
                        $this->getView()->editmode = false;
                    }
                }
                $this->getView()->template($view);
                if (is_file($edit) && $editmode) {
                    $this->getView()->editmode = true;
                    echo '<div class="pimcore_area_editmode_' . $this->getName() . ' pimcore_area_editmode pimcore_area_editmode_hidden">';
                    $this->getView()->template($edit);
                    echo '</div>';
                }
                if ($actionObject && method_exists($actionObject, "getBrickHtmlTagClose")) {
                    echo $actionObject->getBrickHtmlTagClose($this);
                } else {
                    echo '</div>';
                }
                if ($actionObject && method_exists($actionObject, "postRenderAction")) {
                    $actionObject->postRenderAction();
                }
            }
        }
        $this->current++;
    }