rvv041 - Code Optimizations

getABookRec function commented out from DB.hs
	 abaddresses state renamed to abAddresses

src/Zenith/DB.hs

@@ -1504,15 +1504,15 @@ updateAdrsInAdrBook pool d a ia = do
         where_ $ ab ^. AddressBookAbaddress ==. val ia
 
 -- | Get one AddrssBook record using the Address as a key
-getABookRec :: ConnectionPool -> T.Text -> IO [Entity AddressBook]
+-- getABookRec :: ConnectionPool -> T.Tex t -> IO (Maybe (Entity AddressBook))
-getABookRec pool a = do
+-- getABookRec pool a = do
-  runNoLoggingT $
+--  runNoLoggingT $
-    PS.retryOnBusy $
+--    PS.retryOnBusy $
-    flip PS.runSqlPool pool $
+--    flip PS.runSqlPool pool $
-      select $ do
+--      select $ do
-        adrbook <- from $ table @AddressBook
+--        adrbook <- from $ table @AddressBook
-        where_ ((adrbook ^. AddressBookAbaddress) ==. val a)
+--        where_ ((adrbook ^. AddressBookAbaddress) ==. val a)
-        return adrbook
+--        return adrbook
 
 -- | delete an existing address from AddressBook 
 deleteAdrsFromAB :: ConnectionPool -> T.Text -> IO ()