From cb68ddb2697cc2e66ae54fbfe9e07074e3d26336 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Wed, 23 Jan 2019 19:26:57 +0000
Subject: [PATCH] Removed temporary target copy on messaged deleted

---
 .../eu/faircode/email/EntityOperation.java    | 10 ++++++++--
 .../eu/faircode/email/ServiceSynchronize.java | 19 ++++++++++++++-----
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/EntityOperation.java b/app/src/main/java/eu/faircode/email/EntityOperation.java
index b224c5d002..8e049e2900 100644
--- a/app/src/main/java/eu/faircode/email/EntityOperation.java
+++ b/app/src/main/java/eu/faircode/email/EntityOperation.java
@@ -159,6 +159,7 @@ public class EntityOperation {
 
                 // Create copy without uid in target folder
                 // Message with same msgid can be in archive
+                Long newid = null;
                 if (message.uid != null &&
                         message.ui_seen &&
                         target.synchronize &&
@@ -170,7 +171,7 @@ public class EntityOperation {
                     message.account = target.account;
                     message.folder = target.id;
                     message.uid = null;
-                    long newid = db.message().insertMessage(message);
+                    newid = db.message().insertMessage(message);
                     message.id = id;
                     message.account = source.account;
                     message.folder = source.id;
@@ -187,13 +188,18 @@ public class EntityOperation {
                         }
 
                     EntityAttachment.copy(context, db, message.id, newid);
+
+                    // Store new id for when source message was deleted
+                    jargs.put(1, newid);
                 }
 
                 // Cross account move
                 if (!source.account.equals(target.account)) {
                     name = ADD;
                     folder = target.id;
-                    jargs.remove(0);
+                    jargs = new JSONArray();
+                    if (newid != null)
+                        jargs.put(0, newid);
                 }
 
             } else if (DELETE.equals(name))
diff --git a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
index 2787fdea62..2b4851b5ec 100644
--- a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
+++ b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
@@ -1451,6 +1451,8 @@ public class ServiceSynchronize extends LifecycleService {
                     if (op.message != null)
                         message = db.message().getMessage(op.message);
 
+                    JSONArray jargs = new JSONArray(op.args);
+
                     try {
                         if (message == null && !EntityOperation.SYNC.equals(op.name))
                             throw new MessageRemovedException();
@@ -1466,8 +1468,6 @@ public class ServiceSynchronize extends LifecycleService {
                                         EntityOperation.SYNC.equals(op.name)))
                             throw new IllegalArgumentException(op.name + " without uid " + op.args);
 
-                        JSONArray jargs = new JSONArray(op.args);
-
                         // Operations should use database transaction when needed
 
                         if (EntityOperation.SEEN.equals(op.name))
@@ -1538,9 +1538,18 @@ public class ServiceSynchronize extends LifecycleService {
                             // There is no use in repeating
                             db.operation().deleteOperation(op.id);
 
-                            if (message != null &&
-                                    ex instanceof MessageRemovedException)
-                                db.message().deleteMessage(message.id);
+                            // Cleanup
+                            if (message != null)
+                                if (ex instanceof MessageRemovedException) {
+                                    db.message().deleteMessage(message.id);
+
+                                    // Delete temporary copy in target folder
+                                    if (EntityOperation.MOVE.equals(op.name) && jargs.length() > 1)
+                                        db.message().deleteMessage(jargs.getInt(1));
+                                    if (EntityOperation.ADD.equals(op.name) && jargs.length() > 0)
+                                        db.message().deleteMessage(jargs.getInt(0));
+                                } else
+                                    db.message().setMessageUiHide(message.id, false);
 
                             continue;
                         } else if (ex instanceof MessagingException) {