sqlExecute now returns rowcount

This allows tracking of how many rows were changed, for example for
UPDATE, DELETE, INSERT.

src/class_sqlThread.py

@@ -546,10 +546,12 @@ class sqlThread(threading.Thread):
                             return
             else:
                 parameters = shared.sqlSubmitQueue.get()
+                rowcount = 0
                 # print 'item', item
                 # print 'parameters', parameters
                 try:
                     self.cur.execute(item, parameters)
+                    rowcount = self.cur.rowcount
                 except Exception as err:
                     if str(err) == 'database or disk is full':
                         logger.fatal('(while cur.execute) Alert: Your disk or data storage volume is full. sqlThread will now exit.')
@@ -564,5 +566,5 @@ class sqlThread(threading.Thread):
 
                     os._exit(0)
 
-                shared.sqlReturnQueue.put(self.cur.fetchall())
+                shared.sqlReturnQueue.put((self.cur.fetchall(), rowcount))
                 # shared.sqlSubmitQueue.task_done()

src/helper_sql.py

@@ -16,7 +16,7 @@ def sqlQuery(sqlStatement, *args):
     else:
         sqlSubmitQueue.put(args)
     
-    queryreturn = sqlReturnQueue.get()
+    queryreturn, rowcount = sqlReturnQueue.get()
     sqlLock.release()
 
     return queryreturn
@@ -30,9 +30,10 @@ def sqlExecute(sqlStatement, *args):
     else:
         sqlSubmitQueue.put(args)
     
-    sqlReturnQueue.get()
+    queryreturn, rowcount = sqlReturnQueue.get()
     sqlSubmitQueue.put('commit')
     sqlLock.release()
+    return rowcount
 
 def sqlStoredProcedure(procName):
     sqlLock.acquire()