1 files changed, 21 insertions, 5 deletions

diff --git a/server/src/pracrodao.h b/server/src/pracrodao.h
index 1ef9686..7825dee 100644
--- a/server/src/pracrodao.h
+++ b/server/src/pracrodao.h
@@ -38,17 +38,33 @@
 class PracroDAO
 {
 public:
-  PracroDAO(std::string _host, std::string _port, std::string _user, std::string _passwd, std::string _dbname);
+  PracroDAO(std::string _host, std::string _port,
+            std::string _user, std::string _passwd, std::string _dbname);
   virtual ~PracroDAO();
 
-  virtual void commitTransaction(std::string user, std::string patientid, Macro &macro, Fields &fields, time_t now) = 0;
-  virtual Values getLatestValues(std::string patientid, Macro *macro, Fieldnames &fieldnames, time_t oldest) = 0;
-  virtual unsigned nrOfCommits(std::string patientid, std::string macroname, time_t oldest) = 0;
+  virtual void commitTransaction(std::string user,
+                                 std::string patientid,
+                                 Macro &macro,
+                                 Fields &fields,
+                                 time_t now) = 0;
+  virtual Values getLatestValues(std::string patientid,
+                                 Macro *macro,
+                                 Fieldnames &fieldnames,
+                                 time_t oldest) = 0;
+  virtual unsigned nrOfCommits(std::string patientid,
+                               std::string macroname,
+                               time_t oldest) = 0;
 
-  virtual void addFieldname(std::string name, std::string description) = 0;
+  virtual void addFieldname(std::string name,
+                            std::string description) = 0;
   virtual void delFieldname(std::string name) = 0;
   virtual std::vector<Fieldname> getFieldnames() = 0;
 
+  virtual void commit() = 0;
+  virtual void discard() = 0;
+  virtual std::string serialise() = 0;
+  virtual void restore(const std::string &data) = 0;
+
 protected:
   std::string host;
   std::string port;