src/Zenith/CLI.hs

@@ -2,6 +2,7 @@
 {-# LANGUAGE TypeApplications #-}
 {-# LANGUAGE OverloadedStrings #-}
 {-# LANGUAGE ScopedTypeVariables #-}
+{-# LANGUAGE BlockArguments #-}
 
 module Zenith.CLI where
 
@@ -151,6 +152,7 @@ data DialogType
   | Blank
   | AdrBook
   | AdrBookForm
+  | AdrBookUpdForm
 
 data DisplayType
   = AddrDisplay
@@ -190,6 +192,7 @@ data State = State
   , _txForm :: !(Form SendInput () Name)
   , _abaddresses :: !(L.List Name (Entity AddressBook))
   , _abForm :: !(Form AdrBookEntry () Name)
+  , _abCurAdrs :: !T.Text
   }
 
 makeLenses ''State
@@ -362,6 +365,7 @@ drawUI s = [splashDialog s, helpDialog s, displayDialog s, inputDialog s, ui s]
              C.hCenter
                (hBox [capCommand "↲ " "Send", capCommand "<esc> " "Cancel"]))
         Blank -> emptyWidget
+        -- Address Book List
         AdrBook ->
           D.renderDialog
              (D.dialog (Just $ str " Address Book ") Nothing 60)
@@ -385,14 +389,20 @@ drawUI s = [splashDialog s, helpDialog s, displayDialog s, inputDialog s, ui s]
                                   (capCommand "D" "elete Address" <+>
                                    capCommand "S" "end Zcash" <+>
                                    capCommand3 "E" "x" "it")]]) 
-
+        -- Address Book new entry form
         AdrBookForm ->
           D.renderDialog
-            (D.dialog (Just (str " Address Book Entry ")) Nothing 50)
+            (D.dialog (Just $ str " New Address Book Entry ") Nothing 50)
+            (renderForm (st ^. abForm) <=>
+             C.hCenter
+               (hBox [capCommand "↲" " Save", capCommand3 ""  "<Esc>" " Cancel"]))
+        -- Address Book edit/update entry form
+        AdrBookUpdForm ->
+          D.renderDialog
+            (D.dialog (Just $ str " Edit Address Book Entry ") Nothing 50)
             (renderForm (st ^. abForm) <=>
              C.hCenter
                (hBox [capCommand "↲" " Save", capCommand3 ""  "<Esc>" " Cancel"]))
-
 
     splashDialog :: State -> Widget Name
     splashDialog st =
@@ -772,6 +782,7 @@ appEvent (BT.AppEvent t) = do
             SendTx -> return ()
             AdrBook -> return ()
             AdrBookForm -> return ()
+            AdrBookUpdForm -> return ()
             Blank -> do
               if s ^. timer == 90
                 then do
@@ -1041,10 +1052,15 @@ appEvent (BT.VtyEvent e) = do
                        V.EvKey (V.KChar 'e') [] -> do
                          case L.listSelectedElement $ s ^. abaddresses of
                            Just (_, a) -> do
-                                BT.modify $
-                                   set abForm $
-                                   mkNewABForm (AdrBookEntry (addressBookDescrip (entityVal a)) (addressBookAddress (entityVal a)))
-                                BT.modify $ set dialogBox AdrBookForm
+                              BT.modify $ set abCurAdrs (addressBookAddress (entityVal a))
+                              BT.modify $
+                                 set abForm $
+                                 mkNewABForm (AdrBookEntry (addressBookDescrip (entityVal a)) (addressBookAddress (entityVal a)))
+                              BT.modify $ set dialogBox AdrBookUpdForm 
+
+                           _ -> do
+                              BT.modify $ set dialogBox Blank   
+
                        -- Create a new entry in Address Book              
                        V.EvKey (V.KChar 'n') [] -> do
                           BT.modify $ set abForm $ mkNewABForm (AdrBookEntry "" "")
@@ -1061,7 +1077,7 @@ appEvent (BT.VtyEvent e) = do
                           let idescr = T.unpack $ T.strip (fs ^. descrip)
                           let iabadr = fs ^. address
                           if not (null idescr) && isRecipientValid iabadr
-                             then do
+                            then do
                                 res <- liftIO $ saveAdrsInAdrBook pool $ AddressBook (ZcashNetDB (s ^. network)) (fs ^. descrip) (fs ^.address)
                                 case res of
                                   Nothing -> do
@@ -1070,15 +1086,42 @@ appEvent (BT.VtyEvent e) = do
                                   Just _ -> do
                                     BT.modify $ set msg ("New AddressBook entry created!!\n" ++ T.unpack (fs ^.address))
                                     BT.modify $ set displayBox MsgDisplay
-      --                         ns <- liftIO $ refreshWallet nw
-                                abookList <- liftIO $ getAdrBook pool (s ^. network)
-                                let abL = L.listReplace (Vec.fromList abookList) (Just 0) (s ^. abaddresses)
+                                -- case end    
+                                ab <- liftIO $ refreshAddressBook s 
+                                BT.put ab
+                                BT.modify $ set dialogBox AdrBook
+                            else do
+                                BT.modify $ set msg "Invalid or missing data!!: "
+                                BT.modify $ set displayBox MsgDisplay
+                                BT.modify $ set dialogBox AdrBookForm
+                       ev -> BT.zoom abForm $ do
+                         handleFormEvent (BT.VtyEvent ev)
+                         fs <- BT.gets formState
+                         BT.modify $
+                           setFieldValid
+                             (isRecipientValid (fs ^. address))
+                             AddressField
+                   AdrBookUpdForm -> do 
+                     case e of
+                       V.EvKey V.KEsc [] -> BT.modify $ set dialogBox AdrBook
+                       V.EvKey V.KEnter [] -> do
+                          pool <- liftIO $ runNoLoggingT $ initPool $ s ^. dbPath
+                          fs <- BT.zoom abForm $ BT.gets formState
+                          let idescr = T.unpack $ T.strip (fs ^. descrip)
+                          let iabadr = fs ^. address
+                          if not (null idescr) && isRecipientValid iabadr
+                            then do
+                                res <- liftIO $ updateAdrsInAdrBook pool (fs ^. descrip) (fs ^.address) (s ^. abCurAdrs)
+                                BT.modify $ set msg ("AddressBook entry modified!!\n" ++ T.unpack (fs ^.address))
+                                BT.modify $ set displayBox MsgDisplay
+                                -- case end    
+                                abookList <- liftIO $ getAdrBook pool (s ^. network)
+                                let abL = L.listReplace (Vec.fromList abookList) (Just 0) (s ^. abaddresses)
                                 BT.modify $ set dialogBox AdrBook
                             else do
                                 BT.modify $ set msg "Invalid or missing data!!: "
                                 BT.modify $ set displayBox MsgDisplay
                                 BT.modify $ set dialogBox AdrBookForm
-
                        ev -> BT.zoom abForm $ do
                          handleFormEvent (BT.VtyEvent ev)
                          fs <- BT.gets formState
@@ -1086,7 +1129,6 @@ appEvent (BT.VtyEvent e) = do
                            setFieldValid
                              (isRecipientValid (fs ^. address))
                              AddressField
-
                    Blank -> do
                      case e of
                        V.EvKey (V.KChar '\t') [] -> focusRing %= F.focusNext
@@ -1237,6 +1279,7 @@ runZenithCLI config = do
               (mkSendForm 0 $ SendInput "" 0.0 "")
               (L.list ABList (Vec.fromList abookList) 1)
               (mkNewABForm (AdrBookEntry "" ""))
+              " "
     Left e -> print $
       "No Zebra node available on port " <>
       show port <> ". Check your configuration."
@@ -1380,6 +1423,23 @@ refreshTxs s = do
       let tL' = L.listReplace (Vec.fromList tList) (Just 0) (s ^. transactions)
       return $ s & transactions .~ tL'
 
+refreshAddressBook :: State -> IO State
+refreshAddressBook s = do
+  pool <- runNoLoggingT $ initPool $ s ^. dbPath
+  selAddress <-
+    do case L.listSelectedElement $ s ^. abaddresses of
+         Nothing -> do
+           let fAdd =
+                 L.listSelectedElement $ L.listMoveToBeginning $ s ^. abaddresses
+           return fAdd
+         Just a2 -> return $ Just a2
+  case selAddress of
+    Nothing -> return s
+    Just (_i, a) -> do
+      abookList <- getAdrBook pool  (s ^. network) 
+      let tL' = L.listReplace (Vec.fromList abookList) (Just 0) (s ^. abaddresses)
+      return $ s & abaddresses .~ tL'
+
 addNewAddress :: T.Text -> Scope -> State -> IO State
 addNewAddress n scope s = do
   pool <- runNoLoggingT $ initPool $ s ^. dbPath

src/Zenith/DB.hs

@@ -15,6 +15,7 @@
 {-# LANGUAGE FlexibleInstances #-}
 {-# LANGUAGE TypeOperators #-}
 {-# LANGUAGE TypeApplications #-}
+{-# LANGUAGE BlockArguments #-}
 
 module Zenith.DB where
 
@@ -1494,14 +1495,24 @@ saveAdrsInAdrBook pool a =
   PS.retryOnBusy $ flip PS.runSqlPool pool $ insertUniqueEntity a
 
 -- | Update an existing address into AddressBook 
-updateAdrsInAdrBook :: ConnectionPool -> T.Text -> AddressBookId -> IO ()
-updateAdrsInAdrBook pool a i = do
+updateAdrsInAdrBook :: ConnectionPool -> T.Text -> T.Text -> T.Text -> IO ()
+updateAdrsInAdrBook pool d a ia = do
   runNoLoggingT $
     PS.retryOnBusy $
     flip PS.runSqlPool pool $ do
       update $ \ab -> do
-        set ab [AddressBookAddress =. val a]
-        where_ $ ab ^. AddressBookId ==. val i
+        set ab [AddressBookDescrip =. val d, AddressBookAddress =. val a]
+        where_ $ ab ^. AddressBookAddress ==. val ia
+
+getABookRec :: ConnectionPool -> T.Text -> IO [Entity AddressBook]
+getABookRec pool a = do
+  runNoLoggingT $
+    PS.retryOnBusy $
+    flip PS.runSqlPool pool $
+      select $ do
+        adrbook <- from $ table @AddressBook
+        where_ ((adrbook ^. AddressBookAddress) ==. val a)
+        return adrbook
 
 -- | delete an existing address from AddressBook 
 deleteAdrsFromAB :: ConnectionPool -> AddressBookId -> IO ()