Merge branch 'add-template-overrides' into 'dev'

Add template overrides

See merge request hubzilla/core!1256

3 files changed, 56 insertions, 21 deletions

diff --git a/Zotlabs/Render/SmartyTemplate.php b/Zotlabs/Render/SmartyTemplate.php
index ffe58e286..f14d63064 100755
--- a/Zotlabs/Render/SmartyTemplate.php
+++ b/Zotlabs/Render/SmartyTemplate.php
@@ -64,17 +64,20 @@ class SmartyTemplate implements TemplateEngine {
 	public function get_intltext_template($file, $root='') {
 
 		$lang = \App::$language;
-    
-		if(file_exists("view/$lang/$file"))
-        	$template_file = "view/$lang/$file";
-	    elseif(file_exists("view/en/$file"))
-        	$template_file = "view/en/$file";
-    	else
-        	$template_file = theme_include($file,$root);
+                if ($root != '' && substr($root,-1) != '/' ) {
+                               $root .= '/';
+                }
+                foreach (Array(
+                               $root."view/$lang/$file",
+                               $root."view/en/$file",
+                               ''
+                               ) as $template_file) {
+                        if (is_file($template_file)) { break; }
+                }
+                if ($template_file=='') {$template_file = theme_include($file,$root);}
 		if($template_file) {
 			$template = new SmartyInterface();
 			$template->filename = $template_file;
-
 			return $template;
 		}		
 		return "";
diff --git a/boot.php b/boot.php
index fca184555..6816187cb 100755
--- a/boot.php
+++ b/boot.php
@@ -728,6 +728,9 @@ class App {
 	private static $perms      = null;            // observer permissions
 	private static $widgets    = array();         // widgets for this page
 	public  static $config     = array();         // config cache
+        public  static $override_intltext_templates = array();
+        public  static $override_markup_templates = array();
+        public  static $override_templateroot = null;
 
 	public static  $session    = null;
 	public static  $groups;
diff --git a/include/plugin.php b/include/plugin.php
index 13652c620..23cb2b5f6 100755
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -959,9 +959,8 @@ function format_js_if_exists($source) {
 function theme_include($file, $root = '') {
 
 	// Make sure $root ends with a slash / if it's not blank
-	if($root !== '' && $root[strlen($root)-1] !== '/')
+	if($root !== '' && substr($root,-1) !== '/')
 		$root = $root . '/';
-
 	$theme_info = App::$theme_info;
 
 	if(array_key_exists('extends',$theme_info))
@@ -992,21 +991,51 @@ function theme_include($file, $root = '') {
 	return '';
 }
 
-
 function get_intltext_template($s, $root = '') {
-
-	$t = App::template_engine();
-
-	$template = $t->get_intltext_template($s, $root);
-	return $template;
+        $testroot = ($root=='') ? $testroot = "ROOT" : $root;
+        $t = App::template_engine();
+
+        if (isset(\App::$override_intltext_templates[$testroot][$s]["content"])) {
+                return \App::$override_intltext_templates[$testroot][$s]["content"];
+        } else {
+                if (isset(\App::$override_intltext_templates[$testroot][$s]["root"]) && 
+                   isset(\App::$override_intltext_templates[$testroot][$s]["file"])) {
+                        $s = \App::$override_intltext_templates[$testroot][$s]["file"];
+                        $root = \App::$override_intltext_templates[$testroot][$s]["root"];
+                } elseif (\App::$override_templateroot) {
+                   $newroot = \App::$override_templateroot.$root;
+                   if ($newroot != '' && substr($newroot,-1) != '/' ) {
+                           $newroot .= '/';
+                   }
+                   $template = $t->get_intltext_template($s, $newroot);
+                }
+                $template = $t->get_intltext_template($s, $root);
+                return $template;
+        }
 }
 
-
 function get_markup_template($s, $root = '') {
-
-	$t = App::template_engine();
-	$template = $t->get_markup_template($s, $root);
-	return $template;
+        $testroot = ($root=='') ? $testroot = "ROOT" : $root;
+
+        $t = App::template_engine();
+
+        if (isset(\App::$override_markup_templates[$testroot][$s]["content"])) {
+                return \App::$override_markup_templates[$testroot][$s]["content"];
+        } else {
+                if (isset(\App::$override_markup_templates[$testroot][$s]["root"]) && 
+                   isset(\App::$override_markup_templates[$testroot][$s]["file"])) {
+                        $s = \App::$override_markup_templates[$testroot][$s]["file"];
+                        $root = \App::$override_markup_templates[$testroot][$s]["root"];
+                } elseif (\App::$override_templateroot) {
+                   $newroot = \App::$override_templateroot.$root;
+                   if ($newroot != '' && substr($newroot,-1) != '/' ) {
+                           $newroot .= '/';
+                   }
+                   $template = $t->get_markup_template($s, $newroot);
+                }
+                $template = $t->get_markup_template($s, $root);
+                return $template;
+        }
 }
 
 /**