Extended UPDATE_STATUS enum.

Simplified interface.
Read machine_nr, cust_nr, zone_nr from file.

worker.h

@@ -22,6 +22,43 @@
 #endif
 
 
+enum class UPDATE_STATUS : quint8 {
+    ISMAS_EMULATE_DATA_AVAILABLE,
+    ISMAS_UPDATE_REQUEST_PENDING,
+    ISMAS_UPDATE_REQUEST_FAILURE,
+    ISMAS_UPDATE_REQUEST_TIMEOUT,
+    ISMAS_UPDATE_REQUEST_SUCCESS,
+    GIT_CHECKOUT_BRANCH_REQUEST,
+    GIT_CHECKOUT_BRANCH_REQUEST_FAILURE,
+    GIT_CHECKOUT_BRANCH_NOT_EXISTS,
+    GIT_CHECKOUT_BRANCH_CHECKOUT_ERROR,
+    GIT_FETCH_UPDATES_REQUEST,
+    GIT_FETCH_UPDATES_REQUEST_FAILURE,
+    GIT_FETCH_UPDATES_REQUEST_SSUCCESS,
+    EXEC_OPKG_COMMANDS_REQUEST,
+    EXEC_OPKG_COMMANDS_FAILURE,
+    EXEC_OPKG_COMMAND_FAILURE,
+    EXEC_OPKG_COMMAND_SUCCESS,
+    EXEC_OPKG_COMMANDS_SUCCESS,
+    RSYNC_UPDATES,
+    RSYNC_UPDATES_FAILURE,
+    RSYNC_UPDATES_SUCESS,
+    DEVICE_CONTROLLER_UPDATE,
+    DEVICE_CONTROLLER_UPDATE_FAILURE,
+    DEVICE_CONTROLLER_UPDATE_SUCCESS,
+    JSON_UPDATE,
+    JSON_UPDATE_FAILURE,
+    JSON_UPDATE_SUCCESS,
+    ISMAS_UPDATE_INFO_CONFIRM,
+    ISMAS_UPDATE_INFO_CONFIRM_FAILURE,
+    ISMAS_UPDATE_INFO_CONFIRM_SUCCESS,
+    ISMAS_CURRENT_PSA_STATUS_CONFIRM,
+    ISMAS_CURRENT_PSA_STATUS_CONFIRM_FAILURE,
+    ISMAS_CURRENT_PSA_STATUS_CONFIRM_SUCCESS
+};
+
+#define ISMAS_UPDATE_REQUESTS   (6)
+
 class hwinf;
 class Worker : public QObject {
     Q_OBJECT
@@ -30,38 +67,35 @@ class Worker : public QObject {
     QTimer m_startUpdateProcess;
     Update *m_update;
     ApismClient m_apismClient;
-    GitClient m_gc;
-    QString const m_customerId;
+    int const m_customerNr;
+    QString const m_customerNrStr;
+    int const m_machineNr;
+    int const m_zoneNr;
     QString const m_workingDirectory;
     QString const m_branchName;
     QString const m_customerRepository;
+    GitClient m_gc;
     bool m_maintenanceMode;
+    QString const m_osVersion;
     int m_ismasUpdateRequests;
     QTimer m_waitForNewUpdates;
     IsmasClient m_ismasClient;
 
-    int m_machineNr;    // setzen
-    int m_customerNr;
+    UPDATE_STATUS m_updateStatus;
+    QString m_statusDescription;
 
 
-    enum { ISMAS_UPDATE_REQUESTS = 6 };
-
-    enum class UPDATE_STATUS : quint8 {
-        STARTED,
-        STOPPED,
-        ERROR_BACKEND
-    } m_updateStatus;
+    void executeOpkgCommand(QString opkgCommand);
+    QString getOsVersion() const;
 
 public:
     explicit Worker(hwinf *hw,
-                    QString update_ctrl_file,
-                    QString repositoryPath,
-                    QString customerId,
+                    int customerNr, // 281
+                    int machineNr,
+                    int zoneNr,
                     QString branchName,
                     QString workingDir = ".",
                     bool maintenanceMode = false,
-                    bool testMode = false,
-                    bool executeScriptOnly = false,
                     bool dryRun = false,
                     QObject *parent = nullptr,
                     char const *serialInterface = SERIAL_PORT,
@@ -69,9 +103,9 @@ public:
     ~Worker();
     void quit() { return m_workerThread.quit(); }
 
+    static int read1stLineOfFile(QString fileName);
+
 signals:
-    void executeOpkgCommands(QStringList);
-    void executeOpkgCommand(QString);
     void handleChangedFiles(QStringList);
     void summarizeUpload(QStringList);
     void summarizeRepositoryStatus();
@@ -81,8 +115,6 @@ signals:
 
 public slots:
     void onIsmasResponseReceived(QJsonObject ismasResponse);
-    void onExecuteOpkgCommands(QStringList opkgCommands);
-    void onExecuteOpkgCommand(QString opkgCommand);
 
 private slots:
     void askIsmasForNewData();