Add transaction support on database pr. pracro session. Makes it possible to discard all edited macros.

1 files changed, 21 insertions, 6 deletions

diff --git a/server/src/sessionserialiser.cc b/server/src/sessionserialiser.cc
index 10d449d..2c35d2a 100644
--- a/server/src/sessionserialiser.cc
+++ b/server/src/sessionserialiser.cc
@@ -30,6 +30,9 @@
 #include "journalwriter.h"
 
 #include "sessionparser.h"
+#include "database.h"
+
+#include "xml_encode_decode.h"
 
 #include <stdio.h>
 #include <string.h>
@@ -54,19 +57,25 @@ SessionSerialiser::SessionSerialiser(std::string path, Session *session)
   this->path = path;
 }
 
+#define XENC(s) xml_encode(s)
+#define XDEC(s) xml_decode(s)
+
 void SessionSerialiser::loadStr(const std::string &xml)
 {
   //  SessionAutolock lock(*session);
   SessionParser parser;
   parser.parse(xml.data(), xml.length());
+
   JournalWriter *j = session->journal();
-  j->currentuser = parser.userid;
-  j->currentcpr = parser.patientid;
+  j->currentuser = XDEC(parser.userid);
+  j->currentcpr = XDEC(parser.patientid);
   std::vector<SessionParser::Entry>::iterator i = parser.entries.begin();
   while(i != parser.entries.end()) {
-    j->addEntry(i->resume, i->macro, i->index);
+    j->addEntry(XDEC(i->resume), xml_decode(i->macro), i->index);
     i++;
   }
+
+  session->database()->restore(XDEC(parser.database));
 }
 
 std::string SessionSerialiser::saveStr()
@@ -81,8 +90,8 @@ std::string SessionSerialiser::saveStr()
 
   JournalWriter *journal = session->journal();
 
-  xml += "  <journal patientid=\"" + journal->currentcpr +
-    "\" userid=\"" + journal->currentuser + "\">\n";
+  xml += "  <journal patientid=\"" + XENC(journal->currentcpr) +
+    "\" userid=\"" + XENC(journal->currentuser) + "\">\n";
 
   std::map< int, JournalWriter::ResumeEntry >::iterator i =
     journal->entrylist.begin();
@@ -90,13 +99,19 @@ std::string SessionSerialiser::saveStr()
 
     xml += "    <entry index=\""+itostr(i->first) + "\""
       " macro=\"" + i->second.macro + "\">\n";
-    xml += "      <resume>" + i->second.resume + "</resume>\n";
+    xml += "      <resume>" + XENC(i->second.resume) + "</resume>\n";
     xml += "    </entry>\n";
 
     i++;
   }
 
   xml += "  </journal>\n";
+
+  std::string dbtype = "pgsql";
+  xml += "  <database type=\""+dbtype+"\">"+
+    XENC(session->database()->serialise())+
+    "</database>\n";
+
   xml += "</session>\n";
 
   return xml;