Rivendellaudio/utils/rddbmgr/schemamap.cpp
Fred Gleason b791ca8a04 2018-06-07 Fred Gleason <fredg@paravelsystems.com>
* Implemented show database status in rddbmgr(8).
2018-06-07 14:01:38 +00:00

113 lines
2.9 KiB
C++

// schemamap.cpp
//
// DB schema version <==> Rivendell version map
//
// (C) Copyright 2018 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <qstringlist.h>
#include "rddbmgr.h"
//
// Version -> Schema Map
//
std::map<QString,int> global_version_map;
void MainObject::InitializeSchemaMap() {
global_version_map["1.0"]=159;
global_version_map["1.1"]=162;
global_version_map["1.2"]=169;
global_version_map["1.3"]=173;
global_version_map["1.4"]=177;
global_version_map["1.5"]=179;
global_version_map["1.6"]=182;
global_version_map["1.7"]=186;
global_version_map["2.0"]=202;
global_version_map["2.1"]=205;
global_version_map["2.2"]=207;
global_version_map["2.3"]=213;
global_version_map["2.4"]=216;
global_version_map["2.5"]=220;
global_version_map["2.6"]=224;
global_version_map["2.7"]=231;
global_version_map["2.8"]=234;
global_version_map["2.9"]=239;
global_version_map["2.10"]=242;
global_version_map["2.11"]=245;
global_version_map["2.12"]=254;
global_version_map["2.13"]=255;
global_version_map["2.14"]=258;
global_version_map["2.15"]=259;
global_version_map["2.16"]=263;
global_version_map["2.17"]=268;
global_version_map["2.18"]=272;
global_version_map["2.19"]=275;
global_version_map["2.20"]=286;
}
int MainObject::GetVersionSchema(const QString &ver) const
{
QString version=ver;
bool ok=false;
//
// Normalize String
//
if(version.left(1).lower()=="v") {
version=version.right(version.length()-1);
}
QStringList f0=f0.split(".",version);
if(f0.size()!=3) {
return 0;
}
for(int i=0;i<3;i++) {
f0[i].toInt(&ok);
if(!ok) {
return 0;
}
}
//
// Lookup Schema
//
if(global_version_map.count(f0[0]+"."+f0[1])==0) {
return 0;
}
return global_version_map[f0[0]+"."+f0[1]];
}
QString MainObject::GetSchemaVersion(int schema) const
{
QString prev_version="_preproduction";
for(std::map<QString,int>::const_iterator it=global_version_map.begin();
it!=global_version_map.end();it++) {
if(it->second==schema) {
return "v"+it->first+".x";
}
if(it->second>schema) {
return tr("between")+" v"+prev_version+".x "+tr("and")+
" v"+it->first+".x";
}
prev_version=it->first;
}
return QString("after")+" v"+prev_version+".x";
}