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- <?php
- namespace OC\Template;
- use OCP\Defaults;
- use Throwable;
- class Base {
- private $template;
- private $vars;
-
- private $l10n;
-
- private $theme;
-
- public function __construct($template, $requestToken, $l10n, $theme, $cspNonce) {
- $this->vars = [
- 'cspNonce' => $cspNonce,
- 'requesttoken' => $requestToken,
- ];
- $this->l10n = $l10n;
- $this->template = $template;
- $this->theme = $theme;
- }
-
- protected function getAppTemplateDirs($theme, $app, $serverRoot, $app_dir) {
-
- if ($app_dir !== false && file_exists($app_dir . '/templates/')) {
- return [
- $serverRoot . '/themes/' . $theme . '/apps/' . $app . '/templates/',
- $app_dir . '/templates/',
- ];
- }
- return [
- $serverRoot . '/themes/' . $theme . '/' . $app . '/templates/',
- $serverRoot . '/' . $app . '/templates/',
- ];
- }
-
- protected function getCoreTemplateDirs($theme, $serverRoot) {
- return [
- $serverRoot . '/themes/' . $theme . '/core/templates/',
- $serverRoot . '/core/templates/',
- ];
- }
-
- public function assign($key, $value) {
- $this->vars[$key] = $value;
- return true;
- }
-
- public function append($key, $value) {
- if (array_key_exists($key, $this->vars)) {
- $this->vars[$key][] = $value;
- } else {
- $this->vars[$key] = [ $value ];
- }
- }
-
- public function printPage() {
- $data = $this->fetchPage();
- if ($data === false) {
- return false;
- } else {
- print $data;
- return true;
- }
- }
-
- public function fetchPage($additionalParams = null) {
- return $this->load($this->template, $additionalParams);
- }
-
- protected function load($file, $additionalParams = null) {
-
- $_ = $this->vars;
- $l = $this->l10n;
- $theme = $this->theme;
- if (!is_null($additionalParams)) {
- $_ = array_merge($additionalParams, $this->vars);
- foreach ($_ as $var => $value) {
- if (!isset(${$var})) {
- ${$var} = $value;
- }
- }
- }
-
- ob_start();
- try {
- include $file;
- $data = ob_get_contents();
- } catch (\Exception $e) {
- @ob_end_clean();
- throw $e;
- }
- @ob_end_clean();
-
- return $data;
- }
- }
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