From 46555cb26ee31917ffcc02c1230d4bc42dd6d911 Mon Sep 17 00:00:00 2001
From: Maxime Delorme <mdelorme@tennaxia.net>
Date: Sat, 5 May 2007 11:40:08 +1200
Subject: [PATCH] Handle calendar upload.

---
 htdocs/user.php | 45 +++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 41 insertions(+), 4 deletions(-)

diff --git a/htdocs/user.php b/htdocs/user.php
index 1da57ff4..f949e5d0 100644
--- a/htdocs/user.php
+++ b/htdocs/user.php
@@ -35,6 +35,17 @@
             $c->page_title = $user->Get("user_no"). " - " . $user->Get("fullname");
           }
         }
+        if ( $_FILES['ics_file']['name'] && $_POST['path_ics'] ) {
+          $ics = file_get_contents($_FILES['ics_file']['tmp_name']);
+          $ics = trim($ics);
+          $path_ics = $_POST['path_ics'];
+
+          if ( substr($path_ics,-1,1) != '/' ) $path_ics .= '/';          // ensure that we target a collection
+          if ( substr($path_ics,0,1) != '/' )  $path_ics = '/'.$path_ics; // ensure that we target a collection
+        }
+        else {
+          unset($ics);
+        }
       }
       else {
         /**
@@ -50,12 +61,38 @@
 
   if ( $session->AllowedTo("Admin") )
     $user_menu->AddOption(translate("New User"),"$c->base_url/user.php?create",translate("Add a new user"), false, 10);
-  if ( $user->user_no > 0 && $user->AllowedTo('update') ) {
-    $user_menu->AddOption(translate("View"),"$c->base_url/user.php?user_no=$user->user_no",translate("View this user record") );
-    $user_menu->AddOption(translate("Edit"),"$c->base_url/user.php?edit=1&user_no=$user->user_no",translate("Edit this user record"), $user->EditMode );
+
+  if ( $user->user_no > 0 ) {
+    if ( $user->AllowedTo('update') ) {
+    	$user_menu->AddOption( translate($user->EditMode?"View":"Edit")." ".$user->Values->fullname, "$c->base_url/user.php?user_no=$user->user_no".($user->EditMode?"":"&edit=1"), translate(($user->EditMode?"View":"Edit")." this user record"), true, 900 );
+    }
+    else {
+      $user_menu->AddOption( translate("View")." ".$user->Values->fullname, "$c->base_url/user.php?user_no=$user->user_no", translate("View this user record"), true, 900 );
+    }
   }
 
   include("page-header.php");
   echo $user->Render($c->page_title);
   include("page-footer.php");
-?>
\ No newline at end of file
+  if ( $ics !='' ) {
+    /**
+    * If the user has uploaded a .ics file as a calendar, we fake this out
+    * as if it were a "PUT" request against a collection.  This is something
+    * of a hack, especially since it doesn't provide quality feedback to the
+    * user about what is happening.  It works though :-)
+    *
+    * TODO: Extract the important code from caldav-PUT-collection.php into a
+    * function which can be included here and shared.  That way we can perhaps
+    * show the user a useful error message, if needed.
+    */
+    include('check_UTF8.php');
+    if ( check_string($ics) ) {
+      $_SERVER['REQUEST_METHOD'] = 'PUT';
+      $_SERVER['PATH_INFO'] = "/".$user->Get("username").$path_ics;
+      require_once("CalDAVRequest.php");
+      $request = new CalDAVRequest();
+      $request->raw_post = $ics;
+      include_once("caldav-PUT.php");
+    }
+  }
+?>