Implemented account removal

Signed-off-by: Dominique Fuchs <32204802+DominiqueFuchs@users.noreply.github.com>

src/gui/tray/UserLine.qml

@@ -113,6 +113,9 @@ MenuItem {
 
                     MenuItem {
                         text: "Remove Account"
+                        onClicked: {
+                            userModelBackend.removeAccount(index)
+                        }
                     }
                 }
             }

src/gui/tray/UserModel.cpp

@@ -109,10 +109,15 @@ bool User::isCurrentUser() const
 
 bool User::isConnected() const
 {
-    bool test = (_account->connectionStatus() == AccountState::ConnectionStatus::Connected);
     return (_account->connectionStatus() == AccountState::ConnectionStatus::Connected);
 }
 
+void User::removeAccount() const
+{
+    AccountManager::instance()->deleteAccount(_account.data());
+    AccountManager::instance()->save();
+}
+
 /*-------------------------------------------------------------------------------------*/
 
 UserModel *UserModel::_instance = nullptr;
@@ -239,6 +244,11 @@ Q_INVOKABLE void UserModel::logout(const int &id)
 Q_INVOKABLE void UserModel::removeAccount(const int &id)
 {
     _users[id].logout();
+    _users[id].removeAccount();
+    if (_users.count() > 1) {
+        id == 0 ? switchCurrentUser(1) : switchCurrentUser(0);
+    }
+    _users.removeAt(id);
 }
 
 int UserModel::rowCount(const QModelIndex &parent) const

src/gui/tray/UserModel.h

@@ -33,6 +33,7 @@ public:
     QString id() const;
     void login() const;
     void logout() const;
+    void removeAccount() const;
 
 private:
     AccountStatePtr _account;