1 files changed, 110 insertions, 0 deletions
diff --git a/include/smarty.php b/include/smarty.php
new file mode 100755
index 000000000..c2fcc4097
--- /dev/null
+++ b/include/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) $basecompiledir = dirname(__dir__)."/store/[data]/smarty3";
+        if (!is_dir($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 "";
+	}
+
+
+
+}