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-rwxr-xr-xinclude/friendica_smarty.php110
1 files changed, 110 insertions, 0 deletions
diff --git a/include/friendica_smarty.php b/include/friendica_smarty.php
new file mode 100755
index 000000000..12a789c9a
--- /dev/null
+++ b/include/friendica_smarty.php
@@ -0,0 +1,110 @@
+<?php /** @file */
+require_once 'include/ITemplateEngine.php';
+require_once("library/Smarty/libs/Smarty.class.php");
+
+
+class FriendicaSmarty extends Smarty {
+
+ public $filename;
+
+ function __construct() {
+ parent::__construct();
+
+ $a = get_app();
+ $theme = current_theme();
+
+ // 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/tpl/");
+ if( x($a->theme_info,"extends") )
+ $template_dirs = $template_dirs + array('extends' => "view/theme/".$a->theme_info["extends"]."/tpl/");
+ $template_dirs = $template_dirs + array('base' => 'view/tpl/');
+ $this->setTemplateDir($template_dirs);
+
+ $basecompiledir = $a->config['system']['smarty3_folder'];
+
+ $this->setCompileDir($basecompiledir.'/compiled/');
+ $this->setConfigDir($basecompiledir.'/config/');
+ $this->setCacheDir($basecompiledir.'/cache/');
+
+ $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->filename);
+ }
+}
+
+
+
+class FriendicaSmartyEngine implements ITemplateEngine {
+ static $name ="smarty3";
+
+ public function __construct(){
+ $a = get_app();
+ $basecompiledir = ((array_key_exists('smarty3_folder',$a->config['system'])) ? $a->config['system']['smarty3_folder'] : '');
+ if (!$basecompiledir) $basecompiledir = dirname(__dir__)."/view/tpl/smarty3";
+ if (!is_dir($basecompiledir)) {
+ echo "<b>ERROR:</b> folder <tt>$basecompiledir</tt> does not exist."; killme();
+ }
+ if(!is_writable($basecompiledir)){
+ echo "<b>ERROR:</b> folder <tt>$basecompiledir</tt> must be writable by webserver."; killme();
+ }
+ $a->config['system']['smarty3_folder'] = $basecompiledir;
+ }
+
+ // ITemplateEngine interface
+ public function replace_macros($s, $r) {
+ $template = '';
+ if(gettype($s) === 'string') {
+ $template = $s;
+ $s = new FriendicaSmarty();
+ }
+ foreach($r as $key=>$value) {
+ if($key[0] === '$') {
+ $key = substr($key, 1);
+ }
+ $s->assign($key, $value);
+ }
+ return $s->parsed($template);
+ }
+
+ public function get_markup_template($file, $root=''){
+ $template_file = theme_include($file, $root);
+ if($template_file) {
+ $template = new FriendicaSmarty();
+ $template->filename = $template_file;
+
+ return $template;
+ }
+ return "";
+ }
+
+ public function get_intltext_template($file, $root='') {
+ $a = get_app();
+
+ if(file_exists("view/{$a->language}/$file"))
+ $template_file = "view/{$a->language}/$file";
+ elseif(file_exists("view/en/$file"))
+ $template_file = "view/en/$file";
+ else
+ $template_file = theme_include($file,$root);
+ if($template_file) {
+ $template = new FriendicaSmarty();
+ $template->filename = $template_file;
+
+ return $template;
+ }
+ return "";
+ }
+
+
+
+}