From ae4fa7288cbfd27296186c85206966461fa20db6 Mon Sep 17 00:00:00 2001
From: Torgny Nyblom <kde@nyblom.org>
Date: Wed, 15 Dec 2010 16:03:34 +0100
Subject: Move branch creation/deletion/restting to Repository and write these
 in commit()

Prepare for handling cvs2svn borked tags/branches
---
 src/repository.cpp | 21 ++++++++++++++++-----
 src/repository.h   |  3 +++
 src/svn.cpp        |  4 ++++
 3 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/src/repository.cpp b/src/repository.cpp
index 6af1200..ce6d6ea 100644
--- a/src/repository.cpp
+++ b/src/repository.cpp
@@ -344,8 +344,6 @@ int Repository::deleteBranch(const QString &branch, int revnum)
 
 int Repository::resetBranch(const QString &branch, int revnum, int mark, const QByteArray &resetTo, const QByteArray &comment)
 {
-    startFastImport();
-
     QByteArray branchRef = branch.toUtf8();
     if (!branchRef.startsWith("refs/"))
         branchRef.prepend("refs/heads/");
@@ -355,21 +353,34 @@ int Repository::resetBranch(const QString &branch, int revnum, int mark, const Q
         QByteArray backupBranch = "refs/backups/r" + QByteArray::number(revnum) + branchRef.mid(4);
         qWarning() << "backing up branch" << branch << "to" << backupBranch;
 
-        fastImport.write("reset " + backupBranch + "\nfrom " + branchRef + "\n\n");
+        resetBranches.append("reset " + backupBranch + "\nfrom " + branchRef + "\n\n");
     }
 
     br.created = revnum;
     br.commits.append(revnum);
     br.marks.append(mark);
 
-    fastImport.write("reset " + branchRef + "\nfrom " + resetTo + "\n\n"
+    QByteArray cmd = "reset " + branchRef + "\nfrom " + resetTo + "\n\n"
                      "progress SVN r" + QByteArray::number(revnum)
                      + " branch " + branch.toUtf8() + " = :" + QByteArray::number(mark)
-                     + " # " + comment + "\n\n");
+                     + " # " + comment + "\n\n";
+    if(comment == "delete")
+        deletedBranches.append(cmd);
+    else
+        resetBranches.append(cmd);
 
     return EXIT_SUCCESS;
 }
 
+void Repository::commit()
+{
+    startFastImport();
+    fastImport.write(deletedBranches);
+    fastImport.write(resetBranches);
+    deletedBranches.clear();
+    resetBranches.clear();
+}
+
 Repository::Transaction *Repository::newTransaction(const QString &branch, const QString &svnprefix,
                                                     int revnum)
 {
diff --git a/src/repository.h b/src/repository.h
index 44388e0..349cf97 100644
--- a/src/repository.h
+++ b/src/repository.h
@@ -142,6 +142,7 @@ public:
                             const QByteArray &author, uint dt,
                             const QByteArray &log);
     void finalizeTags();
+    void commit();
 
 private:
     struct Branch
@@ -167,6 +168,8 @@ private:
     LoggingQProcess fastImport;
     int commitCount;
     int outstandingTransactions;
+    QByteArray deletedBranches;
+    QByteArray resetBranches;
 
     /* starts at 0, and counts up.  */
     int last_commit_mark;
diff --git a/src/svn.cpp b/src/svn.cpp
index c7835ff..cf4ce23 100644
--- a/src/svn.cpp
+++ b/src/svn.cpp
@@ -506,6 +506,10 @@ int SvnRevision::commit()
     // now create the commit
     if (fetchRevProps() != EXIT_SUCCESS)
         return EXIT_FAILURE;
+    foreach (Repository *repo, repositories.values()) {
+        repo->commit();
+    }
+
     foreach (Repository::Transaction *txn, transactions) {
         txn->setAuthor(authorident);
         txn->setDateTime(epoch);
-- 
cgit v1.2.1