implemented the core part for removing buffers permanently

[quassel.git] / src / core / core.h

diff --git a/src/core/core.h b/src/core/core.h
index 67b3a55..97725dd 100644 (file)
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -158,6 +158,34 @@ class Core : public QObject {
      */
     static QList<BufferInfo> requestBuffers(UserId user, QDateTime since = QDateTime());
 
+    //! Remove permanently a buffer and it's content from the storage backend
+    /** This call cannot be reverted!
+     *  \note This method is threadsafe.
+     *
+     *  \param user      The user who is the owner of the buffer
+     *  \param bufferId  The bufferId
+     *  \return true if successfull
+     */
+    static bool removeBuffer(const UserId &user, const BufferId &bufferId);
+
+    //! Update the LastSeenDate for a Buffer
+    /** This Method is used to make the LastSeenDate of a Buffer persistent
+     *  \note This method is threadsafe.
+     *
+     * \param user      The Owner of that Buffer
+     * \param bufferId  The buffer id
+     * \param seenDate  Time the Buffer has been visited the last time
+     */
+    static void setBufferLastSeen(UserId user, const BufferId &bufferId, const QDateTime &seenDate);
+
+    //! Get a Hash of all last seen dates. 
+    /** This Method is called when the Quassel Core is started to restore the lastSeenDates
+     *  \note This method is threadsafe.
+     *
+     * \param user      The Owner of the buffers
+     */
+    static QHash<BufferId, QDateTime> bufferLastSeenDates(UserId user);
+
   public slots:
     //! Make storage data persistent
     /** \note This method is threadsafe.