<?php
+require_once "object/TemplateEngine.php";
require_once("library/Smarty/libs/Smarty.class.php");
+require_once "include/plugin.php";
-class FriendicaSmarty extends Smarty {
+define('SMARTY3_TEMPLATE_FOLDER','templates');
+class FriendicaSmarty extends Smarty {
public $filename;
- public $root;
function __construct() {
parent::__construct();
$a = get_app();
+ $theme = current_theme();
- //$this->root = $_SERVER['DOCUMENT_ROOT'] . '/';
- $this->root = '';
+ // setTemplateDir can be set to an array, which Smarty will parse in order.
+ // The order is thus very important here
+ $template_dirs = array('theme' => "view/theme/$theme/".SMARTY3_TEMPLATE_FOLDER."/");
+ if( x($a->theme_info,"extends") )
+ $template_dirs = $template_dirs + array('extends' => "view/theme/".$a->theme_info["extends"]."/".SMARTY3_TEMPLATE_FOLDER."/");
+ $template_dirs = $template_dirs + array('base' => "view/".SMARTY3_TEMPLATE_FOLDER."/");
+ $this->setTemplateDir($template_dirs);
- $this->setTemplateDir($this->root . 'view/smarty3/');
- $this->setCompileDir($this->root . 'view/smarty3/compiled/');
- $this->setConfigDir($this->root . 'view/smarty3/config/');
- $this->setCacheDir($this->root . 'view/smarty3/cache/');
+ $this->setCompileDir('view/smarty3/compiled/');
+ $this->setConfigDir('view/smarty3/config/');
+ $this->setCacheDir('view/smarty3/cache/');
- $this->left_delimiter = $a->smarty3_ldelim;
- $this->right_delimiter = $a->smarty3_rdelim;
+ $this->left_delimiter = $a->get_template_ldelim('smarty3');
+ $this->right_delimiter = $a->get_template_rdelim('smarty3');
+
+ // Don't report errors so verbosely
+ $this->error_reporting = E_ALL & ~E_NOTICE;
}
function parsed($template = '') {
if($template) {
return $this->fetch('string:' . $template);
}
- return $this->fetch('file:' . $this->root . $this->filename);
+ return $this->fetch('file:' . $this->filename);
}
+
+
}
+class FriendicaSmartyEngine implements ITemplateEngine {
+ static $name ="smarty3";
+
+ public function __construct(){
+ if(!is_writable('view/smarty3/')){
+ echo "<b>ERROR:</b> folder <tt>view/smarty3/</tt> must be writable by webserver."; killme();
+ }
+ }
+
+ // ITemplateEngine interface
+ public function replace_macros($s, $r) {
+ $template = '';
+ if(gettype($s) === 'string') {
+ $template = $s;
+ $s = new FriendicaSmarty();
+ }
+
+ // "middleware": inject variables into templates
+ $arr = array(
+ "template"=> basename($s->filename),
+ "vars" => $r
+ );
+ call_hooks("template_vars", $arr);
+ $r = $arr['vars'];
+ foreach($r as $key=>$value) {
+ if($key[0] === '$') {
+ $key = substr($key, 1);
+ }
+ $s->assign($key, $value);
+ }
+ return $s->parsed($template);
+ }
+ public function get_template_file($file, $root=''){
+ $a = get_app();
+ $template_file = get_template_file($a, SMARTY3_TEMPLATE_FOLDER.'/'.$file, $root);
+ $template = new FriendicaSmarty();
+ $template->filename = $template_file;
+ return $template;
+ }
+}