CLI: Give more meaningfull return value for installs

Instead of returning just true or false when running installer or
maintenancetool, utilize the PackagemanagerCore status message.
Added also a new status enum, EssentialUpdated, which is returned when
calling command 'update' and only essential components are updated.

Also fixed a bug when components could be installed even when there
were an essential update available.

Task-number: QTIFW-1969
Change-Id: I43826301656573b34e1338b49566d199bdcd7468
Reviewed-by: Arttu Tarkiainen <arttu.tarkiainen@qt.io>

1 files changed, 10 insertions, 9 deletions

diff --git a/src/libs/installer/packagemanagercore.h b/src/libs/installer/packagemanagercore.h
index e02dbeb36..b0feb1a57 100644
--- a/src/libs/installer/packagemanagercore.h
+++ b/src/libs/installer/packagemanagercore.h
@@ -71,10 +71,11 @@ public:
     enum Status {
         Success = EXIT_SUCCESS,
         Failure = EXIT_FAILURE,
-        Running,
-        Canceled,
-        Unfinished,
-        ForceUpdate
+        Running = 2,
+        Canceled = 3,
+        Unfinished = 4,
+        ForceUpdate = 5,
+        EssentialUpdated = 6
     };
     Status status() const;
     QString error() const;
@@ -234,11 +235,11 @@ public:
     ComponentModel *updaterComponentModel() const;
     void listInstalledPackages();
     void listAvailablePackages(const QString &regexp);
-    bool updateComponentsSilently(const QStringList &componentsToUpdate);
-    bool installSelectedComponentsSilently(const QStringList& components);
-    bool installDefaultComponentsSilently();
-    bool uninstallComponentsSilently(const QStringList& components);
-    bool removeInstallationSilently();
+    PackageManagerCore::Status updateComponentsSilently(const QStringList &componentsToUpdate);
+    PackageManagerCore::Status installSelectedComponentsSilently(const QStringList& components);
+    PackageManagerCore::Status installDefaultComponentsSilently();
+    PackageManagerCore::Status uninstallComponentsSilently(const QStringList& components);
+    PackageManagerCore::Status removeInstallationSilently();
 
     // convenience
     Q_INVOKABLE void setInstaller();