From 3b7d2cb2fd40d744a2415a470b4e323d13dd1b63 Mon Sep 17 00:00:00 2001
From: neoraider <devnull@localhost>
Date: Mon, 4 Dec 2006 00:11:05 +0000
Subject: Nav-Seiten durch Inserts ersetzt; Editor-Seiten jetzt in Templates.

---
 code/links.inc.php | 11 +----------
 code/nav.inc.php   | 50 ++++++++++++++++++++++++++++++++------------------
 code/pages.inc.php |  7 ++++---
 code/user.inc.php  |  9 +++++++--
 4 files changed, 44 insertions(+), 33 deletions(-)

(limited to 'code')

diff --git a/code/links.inc.php b/code/links.inc.php
index cb264cd..6c6fcd8 100644
--- a/code/links.inc.php
+++ b/code/links.inc.php
@@ -1,5 +1,5 @@
 <?PHP
-  Uses('user');
+  Uses('user', 'pages');
   
   class Links {
     function GetNeonLink($page, $extra = '', $html = true) {
@@ -26,15 +26,6 @@
     function GetMailtoLink($address) {
       return 'mailto:' . $address;
     }
-    
-    function GetNavPage($page) {
-      if($GLOBALS['pages']->HasReadAccess($page, 'n')) {
-        $page = $GLOBALS['pages']->Get($page, 'n');
-        return $page['content'];
-      }
-      
-      return '';
-    }
   }
     
   $GLOBALS['links'] = new Links;
diff --git a/code/nav.inc.php b/code/nav.inc.php
index 02d9127..940ced2 100644
--- a/code/nav.inc.php
+++ b/code/nav.inc.php
@@ -3,33 +3,50 @@
 
   class Nav {
     var $entries = array();
+    var $root_entries = array();
     
     function Nav() {
       $res = $GLOBALS['db']->Execute('SELECT * FROM nav ORDER BY id');
       
       while(!$res->EOF) {
-        $this->entries[$res->fields[0]] = new NavEntry($res->fields[1], $res->fields[2], $res->fields[3]);
-          
+        $this->entries[$res->fields[0]] = new NavEntry($res->fields[1], $res->fields[2], $res->fields[3], $res->fields[4]);
+        
         $res->MoveNext();
       }
       
       foreach($this->entries as $key => $entry)
-        if($entry->parent != 0) 
+        if($entry->parent == 0)
+          $this->root_entries[$entry->gid][$entry->text] = &$this->entries[$key];
+        elseif(isset($this->entries[$entry->parent]))
           $this->entries[$entry->parent]->Add(&$this->entries[$key]);
     }
     
-    function ParseEntries() {
+    function ParseNav($gid, $name) {
       $ret = '<ul>';
       
-      foreach($this->entries as $entry)
-        if($entry->parent == 0)
-          $ret .= $entry->Parse();
+      foreach($this->root_entries[$gid][$name]->children as $entry)
+        $ret .= $entry->Parse();
       
       $ret .= '</ul>';
       
       return $ret;
     }
     
+    function ParseInsert($name, $data) {
+      $res = $GLOBALS['db']->Execute('SELECT code FROM nav_inserts WHERE name = ?', $name);
+      
+      if(!$res->RecordCount()) return '&nbsp;';
+      
+      ob_start();
+      
+      eval('?>' . $res->fields[0]);
+      
+      $ret = ob_get_contents();
+      ob_end_clean();
+      
+      return $ret;
+    }
+    
     function ParseLink($text, $link) {
       if(!$link) return $text;
         
@@ -43,25 +60,21 @@
           return $text;
         case '@':
           return '<a href="' . $GLOBALS['links']->GetMailtoLink(substr($link, 1)) . '">' . $text . '</a>';
+        case '-':
+          return $this->ParseInsert(substr($link, 1), $text);
         case '!':
-          $ret = $GLOBALS['links']->GetNavPage(substr($link, 1));
-          
-          if($ret)
-            return $ret;
-          
-          return $text;
-        default:
-          return '<a href="' . $GLOBALS['links']->GetExternalLink($link) . '">' . $text . '</a>';
+          return '<a href="' . $GLOBALS['links']->GetExternalLink(substr($link, 1)) . '">' . $text . '</a>';
       }
     }
   }
   
   class NavEntry {
-    var $parent, $text, $link;
+    var $parent, $gid, $text, $link;
     var $children = array();
     
-    function NavEntry($parent, $text, $link) {
+    function NavEntry($parent, $gid, $text, $link) {
       $this->parent = $parent;
+      $this->gid = $gid;
       $this->text = $text;
       $this->link = $link;
     }
@@ -72,7 +85,8 @@
     
     function Parse() {
       $ccount = 0;
-      if($this->link)  $ret = '<li class="nav_' . urlencode($this->link) . '">';
+      
+      if($this->link)  $ret = '<li class="nav' . urlencode($this->link[0]) . ' nav_' . urlencode($this->link) . '">';
       else $ret = '<li>';
       
       $a = $GLOBALS['nav']->ParseLink($this->text, $this->link);
diff --git a/code/pages.inc.php b/code/pages.inc.php
index 2024303..e3af67a 100644
--- a/code/pages.inc.php
+++ b/code/pages.inc.php
@@ -6,7 +6,7 @@
     var $pages = array();
     
     
-    function Get($page, $type, $extra = null) {
+    function Get($page, $type) {
       if(!$this->Exists($page, $type))
         return array('title' => $page,
                      'content' => ErrorMessage('PageNotFound', array('page' => $page)));
@@ -22,7 +22,7 @@
       $data['_page'] = $page;
       $data['_type'] = $type;
       
-      return $GLOBALS['templates'][$pagedata['template']]->Get($data);
+      return $GLOBALS['templates'][$pagedata['template']]->GetPage($data);
     }
     
     function GetEditor($page, $type, $backlink) {
@@ -39,8 +39,9 @@
       $data = $pagedata['data'];
       $data['_page'] = $page;
       $data['_type'] = $type;
+      $data['_backlink'] = $backlink;
       
-      return $this->Get($pagedata['template'], 'e', array('_data' => $data, '_backlink' => $backlink));
+      return $GLOBALS['templates'][$pagedata['template']]->GetEditor($data);
     }
     
     function Exists($page, $type) {
diff --git a/code/user.inc.php b/code/user.inc.php
index 7c9b907..cc04268 100644
--- a/code/user.inc.php
+++ b/code/user.inc.php
@@ -73,13 +73,18 @@
     }
     
     function IsAdmin($id = -1) {
-      if($id < 0) return ($this->uid != 0 && $this->gid == 0);
+      if($id < 0) return ($this->gid == -1);
       
-      return ($id != 0 && $this->GetGid($id) == 0);
+      return ($this->GetGid($id) == -1);
+    }
+    
+    function GetUid() {
+      return $this->uid;
     }
     
     function GetGid($id = -1) {
       if($id < 0) return $this->gid;
+      if($id == 0) return 0;
       
       $res = $GLOBALS['db']->Execute('SELECT gid FROM users WHERE id = ?', $id);
       
-- 
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