private Material BuildMaterial(Server.Models.Material material)
{
var authors = material.MaterialAuthors
.Select(ma => new Author
{
AuthorId = ma.Author.AuthorId,
FirstName = ma.Author.FirstName,
LastName = ma.Author.LastName,
})
.ToList();
var subjects = material.MaterialSubjects
.Select(ms => new MaterialSubject
{
SubjectId = ms.MaterialSubject.SubjectId,
SubjectName = ms.MaterialSubject.SubjectName,
})
.ToList();
var materialType = new MaterialType {
TypeId = material.Type.TypeId, Type = material.Type.Type
};
return(new Material
{
MaterialId = material.MaterialId,
Isbn = material.Isbn,
Title = material.Title,
Language = material.Language,
Description = material.Description,
Type = materialType,
Authors = authors,
MaterialSubjects = subjects,
});
}
public IActionResult UpdateMaterial(int id, [FromBody] Material newMaterial)
{
var material = _controller.FindByID(id);
if (material == null)
{
return(new NotFoundResult());
}
// build server data
var materialType = new Server.Models.MaterialType
{
TypeId = newMaterial.Type.TypeId, Type = newMaterial.Type.Type
};
var materialSubjects = newMaterial.MaterialSubjects
.Select(subject => new Server.Models.MaterialSubjects
{
MaterialSubject = new Server.Models.MaterialSubject
{
SubjectName = subject.SubjectName, SubjectId = subject.SubjectId
},
Material = material
})
.ToList();
var materialAuthors = newMaterial.Authors
.Select(author => new Server.Models.MaterialAuthor
{
Material = material,
Author = new Server.Models.Author
{
AuthorId = author.AuthorId, FirstName = author.FirstName, LastName = author.LastName
}
})
.ToList();
var newServerMaterial = new Server.Models.Material
{
Isbn = newMaterial.Isbn,
Title = newMaterial.Title,
Language = newMaterial.Language,
Description = newMaterial.Description,
Lendable = newMaterial.Lendable,
Type = materialType,
MaterialAuthors = materialAuthors,
MaterialSubjects = materialSubjects,
};
try
{
var changedRows = _controller.Update(id, newServerMaterial);
// TODO: Add if statement that checks for the right amount of changedRows
}
catch (ArgumentException e)
{
return(BadRequest(e.Message));
}
material = _controller.FindByID(id);
return(new JsonResult(BuildMaterial(material)));
}