public IHttpActionResult CreateMathematician(MathematicianRepresentation representation)
{
Guid uniqueGuid = Guid.Empty;
if (!Guid.TryParse(representation.unique, out uniqueGuid))
{
return(BadRequest());
}
using (var context = GetContext())
{
var mathematician = LoadMathematician(context, uniqueGuid);
if (mathematician == null)
{
mathematician = context.Mathematicians.Add(Mathematician.Create(uniqueGuid));
SetName(mathematician, representation.name);
context.SaveChanges();
}
return(Created(
Url.GetMathematician(mathematician.Unique),
CreateRepresentation(mathematician)));
}
}
public IHttpActionResult UpdateMathematician(string unique, MathematicianRepresentation representation)
{
Guid uniqueGuid = Guid.Empty;
if (!Guid.TryParse(representation.unique, out uniqueGuid))
{
return(BadRequest());
}
using (var context = GetContext())
{
var mathematician = LoadMathematician(context, uniqueGuid);
if (mathematician == null)
{
return(NotFound());
}
SetName(mathematician, representation.name);
context.SaveChanges();
return(Ok(
CreateRepresentation(mathematician)));
}
}
private MathematicianRepresentation CreateRepresentation(Mathematician mathematician)
{
var representation = MathematicianRepresentation.FromEntity(mathematician);
representation._links = new Dictionary <string, LinkReference>
{
["self"] = new LinkReference
{
href = Url.GetMathematician(mathematician.Unique)
}
};
return(representation);
}
