From a703bf6f8dd6cd5a75202266f769e3ef2e42bcb2 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Fri, 10 Oct 2008 10:21:20 +0000
Subject: Made resume a standalone tag istead of an attribute of the macro tag.

---
 server/src/database.cc      | 11 ++++++-----
 server/src/database.h       | 11 ++++++-----
 server/src/macroparser.cc   | 18 ++++++++++++++++++
 server/src/macroparser.h    |  1 +
 server/src/server.cc        | 20 ++++++++++++--------
 server/src/template.h       |  6 ++++++
 server/src/templateparser.h |  7 -------
 7 files changed, 49 insertions(+), 25 deletions(-)

diff --git a/server/src/database.cc b/server/src/database.cc
index 2338bb6..371a870 100644
--- a/server/src/database.cc
+++ b/server/src/database.cc
@@ -142,11 +142,12 @@ void Database::commit(std::string user,
 #endif/*0*/  
 }
 
-void Database::putJournal(std::string user,
-                          std::string cpr,
-                          Macro &_macro,
-                          std::string resume,
-                          time_t now)
+void Database::putResume(std::string user,
+                         std::string cpr,
+                         Macro &_macro,
+                         std::string resume,
+                         time_t now,
+                         bool store_in_journal)
 {
   std::string version = _macro.attributes["version"];
   std::string macro = _macro.attributes["name"];
diff --git a/server/src/database.h b/server/src/database.h
index 684cd6c..e311584 100644
--- a/server/src/database.h
+++ b/server/src/database.h
@@ -73,11 +73,12 @@ public:
                   time_t oldest = 0);
   
   // Put an entry in the journal table
-  void putJournal(std::string user,
-                  std::string cpr,
-                  Macro &_macro,
-                  std::string resume,
-                  time_t now);
+  void putResume(std::string user,
+                 std::string cpr,
+                 Macro &_macro,
+                 std::string resume,
+                 time_t now,
+                 bool store_in_journal);
 
   // Get latest resume of a given macro
   std::string getResume(std::string cpr,
diff --git a/server/src/macroparser.cc b/server/src/macroparser.cc
index 356de1f..582c90c 100644
--- a/server/src/macroparser.cc
+++ b/server/src/macroparser.cc
@@ -86,6 +86,11 @@ MacroParser::~MacroParser()
 
 void MacroParser::characterData(std::string &data)
 {
+  if(state == RESUME) {
+    assert(m); // No macro present!
+    m->resume.attributes["format"].append(data);
+  }
+
   if(state == MAP) {
     assert(current_map); // No map present!
     current_map->attributes["lua"].append(data);
@@ -112,6 +117,18 @@ void MacroParser::startTag(std::string name, std::map< std::string, std::string>
     return;
   }
 
+  // Enable resume parsing
+  if(name == "resume") {
+    if(state != MACRO) error("resume found outside macro.");
+    state = RESUME;
+
+    m->resume.attributes = attributes;
+
+    assert(m); // No macro is currently available, cannot create queries!
+
+    return;
+  }
+
   // Enable Query parsing
   if(name == "queries") {
     if(state != MACRO) error("queries found outside macro.");
@@ -236,6 +253,7 @@ void MacroParser::endTag(std::string name)
   if(name == "macro") {
     state = UNDEFINED;
   }
+  if(name == "resume") state = MACRO;
   if(name == "queries") state = MACRO;
   if(name == "query") state = QUERIES;
   if(name == "maps") state = MACRO;
diff --git a/server/src/macroparser.h b/server/src/macroparser.h
index cbd36ba..843cb55 100644
--- a/server/src/macroparser.h
+++ b/server/src/macroparser.h
@@ -34,6 +34,7 @@ class MacroParser : public SAXParser {
   typedef enum {
     UNDEFINED,
     MACRO,
+    RESUME,
     QUERIES,
     QUERY,
     MAPS,
diff --git a/server/src/server.cc b/server/src/server.cc
index 92afbd0..2f2ee69 100644
--- a/server/src/server.cc
+++ b/server/src/server.cc
@@ -94,16 +94,20 @@ static std::string handleTransaction(Transaction *transaction,
 
         db->commit(transaction->user, transaction->cpr, *macro, commit.fields);
         
-        std::string resume = resume_parser(macro->attributes["resume"].c_str(), commit);
-        
-        //        if(resume != "") {
+        std::string resume = resume_parser(macro->resume.attributes["format"].c_str(), commit);
+
+        bool store_in_journal = 
+          macro->resume.attributes.find("store_in_journal") != macro->resume.attributes.end() &&
+          macro->resume.attributes["store_in_journal"] == "true";
+
+        if(resume != "" && store_in_journal) {
           journal_commit(transaction->cpr.c_str(), transaction->user.c_str(),
                          Conf::journal_commit_addr.c_str(), Conf::journal_commit_port,
                          resume.c_str(), resume.length());
-          
-          db->putJournal(transaction->user, transaction->cpr,
-                        *macro, resume, time(NULL));
-          //        }
+        }
+
+        db->putResume(transaction->user, transaction->cpr,
+                      *macro, resume, time(NULL), store_in_journal);
 
         i++;
       }
@@ -205,7 +209,7 @@ static std::string handleTransaction(Transaction *transaction,
         if(completed) {
           answer += "      <resume>";
           answer += db->getResume(transaction->cpr, macro.attributes["name"], time(NULL) - Conf::db_max_ttl);
-          answer += "      </resume>\n";
+          answer += "</resume>\n";
         }
 
         answer += "    </macro>\n";
diff --git a/server/src/template.h b/server/src/template.h
index d047712..0e016d4 100644
--- a/server/src/template.h
+++ b/server/src/template.h
@@ -51,6 +51,11 @@ public:
   std::map< std::string, std::string > attributes;
 };
 
+class Resume {
+public:
+  std::map< std::string, std::string > attributes;
+};
+
 class Macro {
 public:
   std::vector< Query > queries;
@@ -58,6 +63,7 @@ public:
   std::vector< Script > scripts;
   Widget window;
   std::map< std::string, std::string > attributes;
+  Resume resume;
 };
 
 class Course {
diff --git a/server/src/templateparser.h b/server/src/templateparser.h
index f69009a..845e605 100644
--- a/server/src/templateparser.h
+++ b/server/src/templateparser.h
@@ -34,13 +34,6 @@ typedef enum {
   UNDEFINED,
   COURSE,
   MACRO,
-  QUERIES,
-  QUERY,
-  MAPS,
-  MAP,
-  WINDOW,
-  LUAPROGRAMS,
-  LUAPROGRAM
 } ParserState;
 
 class TemplateParser : public SAXParser {
-- 
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