X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Ffriendica_smarty.php;h=5dd324bf75b47ee1018ff254c7c8deef5b253876;hb=e848e376b89a6aaf35054c178c1662d4a23035fa;hp=1326b0aca645ba5760296ed56bbaeab1c04d7708;hpb=f090564f0feb01ef34aef56a7a63d99757bb901a;p=friendica.git
diff --git a/include/friendica_smarty.php b/include/friendica_smarty.php
index 1326b0aca6..5dd324bf75 100644
--- a/include/friendica_smarty.php
+++ b/include/friendica_smarty.php
@@ -1,7 +1,9 @@
"view/theme/$theme/".SMARTY3_TEMPLATE_FOLDER."/");
- if( x($a->theme_info,"extends") )
+ 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);
@@ -34,34 +36,52 @@ class FriendicaSmarty extends Smarty {
}
function parsed($template = '') {
- if($template) {
+ if ($template) {
return $this->fetch('string:' . $template);
}
return $this->fetch('file:' . $this->filename);
}
-
+
}
class FriendicaSmartyEngine implements ITemplateEngine {
static $name ="smarty3";
+
+ public function __construct(){
+ if (!is_writable('view/smarty3/')){
+ echo "ERROR: folder view/smarty3/ must be writable by webserver."; killme();
+ }
+ }
+
// ITemplateEngine interface
- public function replace_macros($s, $r) {
+ public function replaceMacros($s, $r) {
$template = '';
- if(gettype($s) === 'string') {
+ if (gettype($s) === 'string') {
$template = $s;
$s = new FriendicaSmarty();
}
- foreach($r as $key=>$value) {
- if($key[0] === '$') {
+
+ $r['$APP'] = get_app();
+
+ // "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);
+ return $s->parsed($template);
}
-
- public function get_template_file($file, $root=''){
+
+ public function getTemplateFile($file, $root=''){
$a = get_app();
$template_file = get_template_file($a, SMARTY3_TEMPLATE_FOLDER.'/'.$file, $root);
$template = new FriendicaSmarty();