Add a way to manually overwrite what's on the server

In the case where you accidentally uploaded the wrong data, or your data
is hosed to begin with.

launcher/include/syncmanager.h

@@ -19,6 +19,7 @@ class SyncManager : public QObject
     Q_PROPERTY(bool connected READ connected NOTIFY connectedChanged)
     Q_PROPERTY(QString userId READ userId NOTIFY userIdChanged)
     Q_PROPERTY(Quotient::Connection *connection READ connection NOTIFY connectionChanged)
+    Q_PROPERTY(bool initialSync READ initialSync WRITE setInitialSync NOTIFY initialSyncChanged)
 
 public:
     explicit SyncManager(QObject *parent = nullptr);
@@ -97,12 +98,19 @@ public:
      */
     QCoro::Task<> breakLock();
 
+    /**
+     * @return If we should always update data on the server, and don't care about the previous data.
+     */
+    bool initialSync() const;
+    void setInitialSync(bool initialSync);
+
 Q_SIGNALS:
     void connectedChanged();
     void userIdChanged();
     void connectionChanged();
     void isReadyChanged();
     void loginError(const QString &message);
+    void initialSyncChanged();
 
 private:
     void invokeLogin();
@@ -113,4 +121,5 @@ private:
     Quotient::AccountRegistry m_accountRegistry;
 
     Quotient::Room *m_currentRoom = nullptr;
+    bool m_initialSync = false;
 };

launcher/src/charactersync.cpp

@@ -77,6 +77,11 @@ QCoro::Task<bool> CharacterSync::sync(const bool initialSync)
 
     qCDebug(ASTRA_LOG) << "Character directories:" << characterDirs;
 
+    const bool manualOverwrite = syncManager->initialSync();
+
+    // Reset initial sync setting
+    syncManager->setInitialSync(false);
+
     for (const auto &dir : characterDirs) {
         const QString id = dir.fileName(); // FFXIV_CHR0040000001000001 for example
         const auto previousData = co_await syncManager->getUploadedCharacterData(id);
@@ -104,7 +109,7 @@ QCoro::Task<bool> CharacterSync::sync(const bool initialSync)
         const bool isGameClosing = !initialSync;
 
         // We want to upload if the files are truly different, or there is no existing data on the server.
-        const bool needsUpload = (areFilesDifferent && isGameClosing) || hasPreviousUpload;
+        const bool needsUpload = (areFilesDifferent && isGameClosing) || hasPreviousUpload || manualOverwrite;
 
         // We want to download if the files are different.
         const bool needsDownload = areFilesDifferent;
@@ -116,7 +121,7 @@ QCoro::Task<bool> CharacterSync::sync(const bool initialSync)
         } else if (needsDownload) {
             qCDebug(ASTRA_LOG) << id << "downloading character data";
             if (!co_await downloadCharacterData(dir.absoluteFilePath(), id, previousData->mxcUri)) {
-                Q_EMIT launcher.loginError(i18n("Failed to sync character data from the server. Please do another initial sync under Settings and try again."));
+                Q_EMIT launcher.loginError(i18n("Failed to sync character data from the server. You can try overwriting existing data under Settings."));
                 co_return false;
             }
         }

launcher/src/syncmanager.cpp

@@ -322,4 +322,17 @@ QCoro::Task<> SyncManager::breakLock()
     co_return;
 }
 
+bool SyncManager::initialSync() const
+{
+    return m_initialSync;
+}
+
+void SyncManager::setInitialSync(bool initialSync)
+{
+    if (m_initialSync != initialSync) {
+        m_initialSync = initialSync;
+        Q_EMIT initialSyncChanged();
+    }
+}
+
 #include "moc_syncmanager.cpp"

launcher/ui/Settings/SyncSettings.qml

@@ -100,6 +100,20 @@ FormCard.FormCardPage {
 
         FormCard.FormDelegateSeparator {
             above: usernameLabelDelegate
+            below: initialSyncDelegate
+        }
+
+        FormCard.FormCheckDelegate {
+            id: initialSyncDelegate
+
+            text: i18n("Overwrite existing data")
+            description: i18n("Temporarily overwrite any existing data on the server. This setting is not saved, and is reset when you log in.")
+            checked: LauncherCore.syncManager.initialSync
+            onCheckedChanged: LauncherCore.syncManager.initialSync = checked
+        }
+
+        FormCard.FormDelegateSeparator {
+            above: initialSyncDelegate
             below: logoutDelegate
         }