fix(calendar): Fix inaccessibility to personal calendar on Mac OS X Ventura. Fixes #5639

SoObjects/SOGo/SOGoGCSFolder.m

@@ -431,6 +431,12 @@ static NSArray *childRecordFields = nil;
 
   cache = [SOGoCache sharedCache];
   record = [[cache valueForKey: _path] objectFromJSONString];
+  // FIXME: Improve MacOSX Ventura support 
+  // Check if the problem will be fixed by Apple or if this fix should be kept in the future
+  // Ticket #5639
+  if ([[context request] isMacOSXVenturaCalendarApp]) {
+    _path = [_path stringByReplacingOccurrencesOfString:@"Personal" withString:@"personal"];
+  }
 
   // We check if we got a cache miss or a potentially bogus
   // entry from the cache

SoObjects/SOGo/SOGoParentFolder.m

@@ -221,10 +221,21 @@ static SoSecurityManager *sm = nil;
     while ((row = [fc fetchAttributes: attrs withZone: NULL]))
     {
       key = [row objectForKey: @"c_path4"];
+      // FIXME: Improve MacOSX Ventura support 
+      // Check if the problem will be fixed by Apple or if this fix should be kept in the future
+      // Ticket #5639
+      if ([[context request] isMacOSXVenturaCalendarApp]) {
+        if ([key isEqualToString:@"personal"]) {
+          key = @"Personal";
+        }
+      }
+      
       if ([key isKindOfClass: [NSString class]])
       {
         folder = [subFolderClass objectWithName: key inContainer: self];
-        [folder setOCSPath: [NSString stringWithFormat: @"%@/%@", OCSPath, key]];
+          [folder setOCSPath: [NSString stringWithFormat: @"%@/%@", OCSPath, key]];
+        
+        if (folder)
         [subFolders setObject: folder forKey: key];
       }
     }

SoObjects/SOGo/WORequest+SOGo.h

@@ -33,7 +33,8 @@
 - (BOOL) isICal;
 - (BOOL) isICal4;
 - (BOOL) isMacOSXAddressBookApp;
-- (BOOL) isIPhoneAddressBookApp;
+- (BOOL)isMacOSXCalendarApp;
+- (BOOL)isIPhoneAddressBookApp;
 - (BOOL) isAndroid;
 
 @end

SoObjects/SOGo/WORequest+SOGo.m

@@ -242,5 +242,21 @@
   return ([[cc userAgent] rangeOfString: @"Android"].location != NSNotFound);
 }
 
+- (BOOL) isMacOSXVenturaCalendarApp
+{
+  WEClientCapabilities *cc;
+  BOOL b;
+
+  cc = [self clientCapabilities];
+
+  b = (
+        (
+          [[cc userAgent] rangeOfString: @"macOS/13"].location != NSNotFound
+          && [[cc userAgent] rangeOfString: @"dataaccessd"].location != NSNotFound
+        )
+       );
+
+  return b;
+}
 
 @end