public void ReadFromDisk(string filename, TfsProject source, TfsProject target)
{
using (var tw = File.OpenText(filename))
{
var serializer = JsonSerializer.Create();
var st = serializer.Deserialize <List <WorkItemFieldMap2> >(new JsonTextReader(tw));
mapping = new Dictionary <WorkItemType, WorkItemType>();
fieldMapping = new List <WorkItemFieldMap>();
foreach (var item in st)
{
var sourceType = source.project.WorkItemTypes[item.SourceWorkIemType];
var targetType = target.project.WorkItemTypes[item.TargetWorkIemType];
mapping[sourceType] = targetType;
var newFm = new WorkItemFieldMap(sourceType, targetType);
foreach (var fieldmap in item.MappedReferenceNames)
{
var sourceFieldDefinition = sourceType.FieldDefinitions.Cast <FieldDefinition>().First(a => a.ReferenceName == fieldmap.Key);
var targetFieldDefinition = targetType.FieldDefinitions.Cast <FieldDefinition>().First(a => a.ReferenceName == fieldmap.Value);
newFm.mapping[sourceFieldDefinition] = targetFieldDefinition;
}
fieldMapping.Add(newFm);
}
}
}
public static WorkItemTypeMap MapTypes(TfsProject source, TfsProject target)
{
WorkItemTypeCollection workItemTypes = target.project.WorkItemTypes;
WorkItemTypeMap fieldMap = new WorkItemTypeMap();
foreach (WorkItemType workItemTypeSource in source.project.WorkItemTypes)
{
List <List <string> > fieldList = new List <List <string> >();
List <string> sourceList = new List <string>();
List <string> targetList = new List <string>();
WorkItemType workItemTypeTarget = null;
if (workItemTypes.Contains(workItemTypeSource.Name))
{
workItemTypeTarget = workItemTypes[workItemTypeSource.Name];
}
else if (workItemTypeSource.Name == "User Story")
{
workItemTypeTarget = workItemTypes["Product Backlog Item"];
}
else if (workItemTypeSource.Name == "Issue")
{
workItemTypeTarget = workItemTypes["Impediment"];
}
else
{
// not automatically mapped
continue;
}
WorkItemFieldMap m = new WorkItemFieldMap(workItemTypeSource, workItemTypeTarget);
m.GenerateDefaultMap();
fieldMap.fieldMapping.Add(m);
fieldMap.mapping[workItemTypeSource] = workItemTypeTarget;
}
return(fieldMap);
}
