private MigrateStatus ConvertProject(string proj)
{
bool fOk;
try
{
string dbName = proj;
// 1. Check database version number. If >= 200260, goto step 4.
int version = GetDbVersion(proj);
if (version < 200260)
{
// 2. Make a temporary copy of the project.
// 3. Migrate that temporary copy.
if (m_fTempMigrationDbExists)
{
fOk = m_importer.DeleteTempDatabase();
if (!fOk)
return MigrateStatus.Failed;
m_fTempMigrationDbExists = false;
}
string msg = String.Format(Properties.Resources.ksCreatingATemporaryCopy, proj);
string sErrorMsgFmt = String.Format(Properties.Resources.ksCreatingATemporaryCopyFailed,
proj, "{0}", "{1}");
fOk = m_importer.CopyToTempDatabase(proj, msg, sErrorMsgFmt);
if (!fOk)
return MigrateStatus.Failed;
m_fTempMigrationDbExists = true;
string msg2 = String.Format(Properties.Resources.ksMigratingTheCopy, proj);
string errMsgFmt2 = String.Format(Properties.Resources.ksMigratingTheCopyFailed,
proj, "{0}", "{1}");
fOk = m_importer.MigrateTempDatabase(msg2, errMsgFmt2);
if (!fOk)
return MigrateStatus.Failed;
dbName = ImportFrom6_0.TempDatabaseName;
}
// 4. Dump XML for project (or for the temporary project copy)
string projDir = Path.Combine(FwDirectoryFinder.ProjectsDirectory, proj);
string projName = proj;
if (Directory.Exists(projDir))
{
using (var dlg = new ExistingProjectDlg(proj))
{
if (dlg.ShowDialog(this) == DialogResult.Cancel)
return MigrateStatus.Canceled;
projName = dlg.TargetProjectName;
}
projDir = Path.Combine(FwDirectoryFinder.ProjectsDirectory, projName);
if (!Directory.Exists(projDir))
Directory.CreateDirectory(projDir);
}
else
{
Directory.CreateDirectory(projDir);
}
string projXml = Path.Combine(projDir, "tempProj.xml");
string msgDump = String.Format(Properties.Resources.ksWritingFw60XML, proj);
string msgDumpErrorFmt = String.Format(Properties.Resources.ksWritingFw60XMLFailed,
proj, "{0}", "{1}");
if (dbName != proj)
{
msgDump = String.Format(Properties.Resources.ksWritingCopyAsFw60XML, proj); ;
msgDumpErrorFmt = String.Format(Properties.Resources.ksWritingCopyAsFw60XMLFailed,
proj, "{0}", "{1}");
}
fOk = m_importer.DumpDatabaseAsXml(dbName, projXml, msgDump, msgDumpErrorFmt);
if (!fOk)
return MigrateStatus.Failed;
// 5. Convert FW 6.0 XML to FW 7.0 XML
string projFile = Path.Combine(projDir, projName + FdoFileHelper.ksFwDataXmlFileExtension);
fOk = m_importer.ImportFrom6_0Xml(projXml, projDir, projFile);
}
catch (CannotConvertException e)
{
fOk = false;
MessageBox.Show(e.Message, Properties.Resources.ksCannotConvert);
}
return fOk ? MigrateStatus.OK : MigrateStatus.Failed;
}
private MigrateStatus ConvertProject(string proj)
{
bool fOk;
try
{
string dbName = proj;
// 1. Check database version number. If >= 200260, goto step 4.
int version = GetDbVersion(proj);
if (version < 200260)
{
// 2. Make a temporary copy of the project.
// 3. Migrate that temporary copy.
if (m_fTempMigrationDbExists)
{
fOk = m_importer.DeleteTempDatabase();
if (!fOk)
{
return(MigrateStatus.Failed);
}
m_fTempMigrationDbExists = false;
}
string msg = String.Format(Properties.Resources.ksCreatingATemporaryCopy, proj);
string sErrorMsgFmt = String.Format(Properties.Resources.ksCreatingATemporaryCopyFailed,
proj, "{0}", "{1}");
fOk = m_importer.CopyToTempDatabase(proj, msg, sErrorMsgFmt);
if (!fOk)
{
return(MigrateStatus.Failed);
}
m_fTempMigrationDbExists = true;
string msg2 = String.Format(Properties.Resources.ksMigratingTheCopy, proj);
string errMsgFmt2 = String.Format(Properties.Resources.ksMigratingTheCopyFailed,
proj, "{0}", "{1}");
fOk = m_importer.MigrateTempDatabase(msg2, errMsgFmt2);
if (!fOk)
{
return(MigrateStatus.Failed);
}
dbName = ImportFrom6_0.TempDatabaseName;
}
// 4. Dump XML for project (or for the temporary project copy)
string projDir = Path.Combine(FwDirectoryFinder.ProjectsDirectory, proj);
string projName = proj;
if (Directory.Exists(projDir))
{
using (var dlg = new ExistingProjectDlg(proj))
{
if (dlg.ShowDialog(this) == DialogResult.Cancel)
{
return(MigrateStatus.Canceled);
}
projName = dlg.TargetProjectName;
}
projDir = Path.Combine(FwDirectoryFinder.ProjectsDirectory, projName);
if (!Directory.Exists(projDir))
{
Directory.CreateDirectory(projDir);
}
}
else
{
Directory.CreateDirectory(projDir);
}
string projXml = Path.Combine(projDir, "tempProj.xml");
string msgDump = String.Format(Properties.Resources.ksWritingFw60XML, proj);
string msgDumpErrorFmt = String.Format(Properties.Resources.ksWritingFw60XMLFailed,
proj, "{0}", "{1}");
if (dbName != proj)
{
msgDump = String.Format(Properties.Resources.ksWritingCopyAsFw60XML, proj);;
msgDumpErrorFmt = String.Format(Properties.Resources.ksWritingCopyAsFw60XMLFailed,
proj, "{0}", "{1}");
}
fOk = m_importer.DumpDatabaseAsXml(dbName, projXml, msgDump, msgDumpErrorFmt);
if (!fOk)
{
return(MigrateStatus.Failed);
}
// 5. Convert FW 6.0 XML to FW 7.0 XML
string projFile = Path.Combine(projDir, projName + FdoFileHelper.ksFwDataXmlFileExtension);
fOk = m_importer.ImportFrom6_0Xml(projXml, projDir, projFile);
}
catch (CannotConvertException e)
{
fOk = false;
MessageBox.Show(e.Message, Properties.Resources.ksCannotConvert);
}
return(fOk ? MigrateStatus.OK : MigrateStatus.Failed);
}