From 4940c2ba488777039e54f3ad7e0d0cdb3dc9d62c Mon Sep 17 00:00:00 2001
From: Wolfgang Sourdeau <wsourdeau@inverse.ca>
Date: Wed, 8 Aug 2012 19:10:28 +0000
Subject: [PATCH] Monotone-Parent: ae2f3622e019b557af4f9dd642911dec3afe7ba1
 Monotone-Revision: 86fd1ace33a761145516f77910d46684fbe4f423

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2012-08-08T19:10:28
Monotone-Branch: ca.inverse.sogo
---
 ChangeLog                             |  4 ++++
 OpenChange/MAPIStoreCalendarMessage.m | 26 ++++++++++++++++++++++----
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index bdf6c4779..c7ade139a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2012-08-08  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
+	* OpenChange/MAPIStoreCalendarMessage.m (-save): generate a
+	"nameInContainer" for the new object iif it is not set yet. If
+	set, we generate a new UID from it instead.
+
 	* OpenChange/MAPIStoreMessage.m (-saveMessage): make sure that the
 	PidTagChangeKey and PidTagChangeNumber props are no longer set in
 	the properties dict after the save occurred.
diff --git a/OpenChange/MAPIStoreCalendarMessage.m b/OpenChange/MAPIStoreCalendarMessage.m
index fddadedf9..7900135f1 100644
--- a/OpenChange/MAPIStoreCalendarMessage.m
+++ b/OpenChange/MAPIStoreCalendarMessage.m
@@ -445,10 +445,11 @@
 {
   // iCalCalendar *vCalendar;
   // NSCalendarDate *now;
-  NSString *uid;
+  NSString *uid, *nameInContainer;
   // iCalEvent *newEvent;
   // iCalPerson *userPerson;
   SOGoUser *activeUser;
+  NSRange rangeOfDot;
 
   if (isNew)
     {
@@ -463,10 +464,27 @@
           [self _fixupAppointmentObjectWithUID: uid];
         }
       else
-        uid = [SOGoObject globallyUniqueObjectId];
+        {
+          /* We create a UID from the nameInContainer, or the reverse if the
+             latter is already set... */
+          nameInContainer = [sogoObject nameInContainer];
+          if (nameInContainer)
+            {
+              rangeOfDot = [nameInContainer rangeOfString: @"."
+                                                  options: NSBackwardsSearch];
+              if (rangeOfDot.location == NSNotFound)
+                uid = nameInContainer;
+              else
+                uid = [nameInContainer substringToIndex: rangeOfDot.location];
+            }
+          else
+            {
+              uid = [SOGoObject globallyUniqueObjectId];
+              nameInContainer = [NSString stringWithFormat: @"%@.ics", uid];
+              [sogoObject setNameInContainer: nameInContainer];
+            }
+        }
       [masterEvent setUid: uid];
-      [sogoObject setNameInContainer:
-                    [NSString stringWithFormat: @"%@.ics", uid]];
     }
 
   // [self logWithFormat: @"-save, event props:"];