Customized templates (ltb-project#227)

Author: coudot

conf/config.inc.php

@@ -280,6 +280,9 @@
 #$logout_link = "http://auth.example.com/logout";
 $fake_password_inputs = false;
 
+# Customized template directory: to override some templates files
+$custom_tpl_dir = "";
+
 # Audit
 #$audit_log_file = "/var/log/service-desk/audit.log";
 $use_showauditlog = false;

docs/general-parameters.rst

@@ -151,6 +151,17 @@ To enable this trick:
 
    $fake_password_inputs = true;
 
+Custom templates
+^^^^^^^^^^^^^^^^
+
+If you need to do more changes on the interface, you can create a custom templates directory
+and override any of template file by copying it from ``templates/`` into the custom directory
+and adapt it to your needs:
+
+.. code-block:: php
+
+    $custom_tpl_dir = "templates_custom/";
+
 Debug
 -----
 

htdocs/index.php

@@ -126,10 +126,11 @@
 
 $compile_dir = isset($smarty_compile_dir) && $smarty_compile_dir ? $smarty_compile_dir : "../templates_c/" ;
 $cache_dir = isset($smarty_cache_dir) && $smarty_cache_dir ? $smarty_cache_dir : "../cache/";
+$tpl_dir = isset($custom_tpl_dir) ? array('../'.$custom_tpl_dir, '../templates/') : '../templates/';
 
 $smarty = new Smarty();
 $smarty->escape_html = true;
-$smarty->setTemplateDir('../templates/');
+$smarty->setTemplateDir($tpl_dir);
 $smarty->setCompileDir($compile_dir);
 $smarty->setCacheDir($cache_dir);
 $smarty->debugging = $smarty_debug;