#include "types.h"
#include "message.h"
-struct NetworkInfo;
+#include "network.h"
class Storage : public QObject {
Q_OBJECT
/* Network handling */
- //! Create a new unique Network in the storage backend
+ //! Create a new Network in the storage backend and return it unique Id
/** \param user The core user who owns this network
* \param networkInfo The networkInfo holding the network definition
* \return the NetworkId of the newly created Network. Possibly invalid.
*/
- virtual NetworkId createNetworkId(UserId user, const NetworkInfo &info) = 0;
+ virtual NetworkId createNetwork(UserId user, const NetworkInfo &info) = 0;
+ //! Apply the changes to NetworkInfo info to the storage engine
+ /**
+ * \param user The core user
+ * \param networkInfo The Updated NetworkInfo
+ * \return true if successfull.
+ */
+ virtual bool updateNetwork(UserId user, const NetworkInfo &info) = 0;
+
+ //! Permanently remove a Network and all the data associated with it.
+ /** \note This method is thredsafe.
+ *
+ * \param user The core user
+ * \param networkId The network to delete
+ * \return true if successfull.
+ */
+ virtual bool removeNetwork(UserId user, const NetworkId &networkId) = 0;
+
+ //! Returns a list of all NetworkInfos for the given UserId user
+ /** \note This method is thredsafe.
+ *
+ * \param user The core user
+ * \return QList<NetworkInfo>.
+ */
+ virtual QList<NetworkInfo> networks(UserId user) = 0;
+
//! Get the unique NetworkId of the network for a user.
/** \param user The core user who owns this network
* \param network The network name
/* Buffer handling */
//! Get the unique BufferInfo for the given combination of network and buffername for a user.
- /** \param user The core user who owns this buffername
- * \param network The network name
+ /** \param user The core user who owns this buffername
+ * \param networkId The network id
+ * \param type The type of the buffer (StatusBuffer, Channel, etc.)
* \param buffer The buffer name (if empty, the net's status buffer is returned)
- * \return The BufferInfo corresponding to the given network and buffer name, or 0 if not found
+ * \return The BufferInfo corresponding to the given network and buffer name, or an invalid BufferInfo if not found
+ */
+ virtual BufferInfo getBufferInfo(UserId user, const NetworkId &networkId, BufferInfo::Type type, const QString &buffer = "") = 0;
+
+ //! Get the unique BufferInfo for a bufferId
+ /** \param user The core user who owns this buffername
+ * \param bufferId The id of the buffer
+ * \return The BufferInfo corresponding to the given buffer id, or an invalid BufferInfo if not found.
*/
- virtual BufferInfo getBufferInfo(UserId user, const NetworkId &networkId, const QString &buffer = "") = 0;
+ virtual BufferInfo getBufferInfo(UserId user, const BufferId &bufferId) = 0;
//! Request a list of all buffers known to a user since a certain point in time.
/** This method is used to get a list of all buffers we have stored a backlog from.
*/
virtual QList<BufferInfo> requestBuffers(UserId user, QDateTime since = QDateTime()) = 0;
+ //! Remove permanently a buffer and it's content from the storage backend
+ /** This call cannot be reverted!
+ * \param user The user who is the owner of the buffer
+ * \param bufferId The bufferId
+ * \return true if successfull
+ */
+ virtual bool removeBuffer(const UserId &user, const BufferId &bufferId) = 0;
+
+ //! Rename a Buffer
+ /** \param user The id of the buffer owner
+ * \param networkId The id of the network the buffer belongs to
+ * \param newName The new name of the buffer
+ * \param oldName The previous name of the buffer
+ * \return the BufferId of the affected buffer or an invalid BufferId if not successfull
+ */
+ virtual BufferId renameBuffer(const UserId &user, const NetworkId &networkId, const QString &newName, const QString &oldName) = 0;
+
+ //! Update the LastSeenDate for a Buffer
+ /** This Method is used to make the LastSeenDate of a Buffer persistent
+ * \param user The Owner of that Buffer
+ * \param bufferId The buffer id
+ * \param seenDate Time the Buffer has been visited the last time
+ */
+ virtual void setBufferLastSeen(UserId user, const BufferId &bufferId, const QDateTime &seenDate) = 0;
+
+ //! Get a Hash of all last seen dates.
+ /** This Method is called when the Quassel Core is started to restore the lastSeenDates
+ * \param user The Owner of the buffers
+ */
+ virtual QHash<BufferId, QDateTime> bufferLastSeenDates(UserId user) = 0;
+
+
/* Message handling */
//! Store a Message in the backlog.
signals:
//! Sent when a new BufferInfo is created, or an existing one changed somehow.
void bufferInfoUpdated(UserId user, const BufferInfo &);
+ //! Sent when a Buffer was renamed
+ void bufferRenamed(const QString &newName, const QString &oldName);
//! Sent when a new user has been added
void userAdded(UserId, const QString &username);
//! Sent when a user has been renamed