Add XDB::runTransaction($callback, $arg1, $arg2, $arg2...) to run a

[platal.git] / classes / plpage.php

diff --git a/classes/plpage.php b/classes/plpage.php
index 6fa26ea..258a8c3 100644 (file)
--- a/classes/plpage.php
+++ b/classes/plpage.php
@@ -246,6 +246,34 @@ abstract class PlPage extends Smarty
     }
 
     // }}}
+    // {{{ function trigRedirect
+
+    // Acts as trig(), but replaces the template with a simple one displaying
+    // the error messages and a "continue" link.
+    private function trigRedirect($msg, $continue, $type = 'errors')
+    {
+        $this->trig($msg, $type);
+        $this->coreTpl('msgredirect.tpl');
+        $this->assign('continue', $continue);
+        $this->run();
+    }
+
+    public function trigErrorRedirect($msg, $continue)
+    {
+        $this->trigRedirect($msg, $continue, 'errors');
+    }
+
+    public function trigWarningRedirect($msg, $continue)
+    {
+        $this->trigRedirect($msg, $continue, 'warnings');
+    }
+
+    public function trigSuccessRedirect($msg, $continue)
+    {
+        $this->trigRedirect($msg, $continue, 'success');
+    }
+
+    // }}}
     // {{{ function kill()
 
     public function kill($msg, $type = 'errors')
@@ -342,6 +370,10 @@ abstract class PlPage extends Smarty
     protected function jsonDisplay()
     {
         pl_content_headers("text/javascript");
+        if (!empty($GLOBALS['pl_errors'])) {
+            $this->jsonAssign('pl_errors', join("\n", $GLOBALS['pl_errors']));
+            $GLOBALS['pl_errors'] = array();
+        }
         array_walk_recursive($this->_jsonVars, "escape_xorgDB");
         $jsonbegin = Env::v('jsonBegin');
         $jsonend = Env::v('jsonEnd');
@@ -462,13 +494,11 @@ function core_include($source, &$smarty)
 
 function if_rewrites($source, &$smarty)
 {
-    $perms = 'isset($smarty.session.perms|smarty:nodefaults) && $smarty.session.perms|smarty:nodefaults && $smarty.session.perms';
-    return preg_replace(array('/\{if([^}]*) (\!?)hasPerms\(([^)]+)\)([^}]*)\}/',
-                              '/\{if([^}]*) (\!?)hasPerm\(([^)]+)\)([^}]*)\}/',
-                              '/\{if([^}]*) (\!?)t\(([^)]+)\)([^}]*)\}/'),
-                        array('{if\1 \2(' . $perms . '->hasFlagCombination(\3))\4}',
-                              '{if\1 \2(' . $perms . '->hasFlag(\3))\4}',
-                              '{if\1 \2(isset(\3|smarty:nodefaults) && (\3|smarty:nodefaults))\4}'),
+    $perms = 'isset($smarty.session.user|smarty:nodefaults) && $smarty.session.user';
+    return preg_replace(array('/\{(else)?if([^}]*) (\!?)hasPerms?\(([^)]+)\)([^}]*)\}/',
+                              '/\{(else)?if([^}]*) (\!?)t\(([^)]+)\)([^}]*)\}/'),
+                        array('{\1if\2 \3(' . $perms . '->checkPerms(\4))\5}',
+                              '{\1if\2 \3(isset(\4|smarty:nodefaults) && (\4|smarty:nodefaults))\5}'),
                         $source);
 }