fix(calendar): use the calendar owner when generating freebusy information

SoObjects/Appointments/SOGoAppointmentFolder.m

@@ -1476,8 +1476,7 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
 #warning we do not take the participation status into account
   while ((currentRecord = [ma nextObject]))
     {
-      accessClass
-        = [[currentRecord objectForKey: @"c_classification"] intValue];
+      accessClass = [[currentRecord objectForKey: @"c_classification"] intValue];
       role = roles[accessClass];
       if (!role)
         {
@@ -1506,13 +1505,17 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
   EOQualifier *qualifier;
   GCSFolder *folder;
   NSMutableArray *fields, *ma;
+  NSMutableDictionary *currentRecord;
   NSArray *records;
+  NSEnumerator *matchingRecords;
   NSMutableArray *baseWhere;
   NSString *where, *dateSqlString, *privacySQLString, *currentLogin;
   NSCalendarDate *endDate;
   NGCalendarDateRange *r;
   BOOL rememberRecords, canCycle;
+  SOGoUser *ownerUser;
 
+  ownerUser = [SOGoUser userWithLogin: owner roles: nil];
   rememberRecords = [self _checkIfWeCanRememberRecords: _fields];
   canCycle = [_component isEqualToString: @"vevent"] || [_component isEqualToString: @"vtodo"];
 //   if (rememberRecords)
@@ -1670,11 +1673,21 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
         }
 
       currentLogin = [[context activeUser] login];
-      if (![currentLogin isEqualToString: owner]
-          && !_includeProtectedInformation)
-        [self _fixupProtectedInformation: [ma objectEnumerator]
-                                inFields: _fields
-                                 forUser: currentLogin];
+      if (![currentLogin isEqualToString: owner])
+        {
+
+          if (!_includeProtectedInformation)
+            [self _fixupProtectedInformation: [ma objectEnumerator]
+                                    inFields: _fields
+                                     forUser: currentLogin];
+        }
+
+      // Add owner to each record. It will be used when generating freebusy.
+      matchingRecords = [ma objectEnumerator];
+      while ((currentRecord = [matchingRecords nextObject]))
+        {
+          [currentRecord setObject: ownerUser forKey: @"owner"];
+        }
 
       if (rememberRecords)
         [self _rememberRecords: ma];

UI/MainUI/SOGoUserHomePage.m

@@ -157,6 +157,7 @@
       for (recordCount = 0; recordCount < recordMax; recordCount++)
         {
           record = [records objectAtIndex: recordCount];
+          user = [record objectForKey: @"owner"];
           if ([[record objectForKey: @"c_isopaque"] boolValue])
             {
               type = 0;
@@ -181,9 +182,13 @@
                           // We now fetch the c_partstates array and get the participation
                           // status of the user for the event
                           partstates = [[record objectForKey: @"c_partstates"] componentsSeparatedByString: @"\n"];
-		    
                           if (i < [partstates count])
                             {
+                              // 0: needs action   (considered busy)
+                              // 1: accepted       (busy)
+                              // 2: declined       (free)
+                              // 3: tentative      (free)
+                              // 4: delegated      (free)
                               type = ([[partstates objectAtIndex: i] intValue] < 2 ? 1 : 0);
                             }
                           break;