public Guid SaveNewMaterial(CategoryDto materialType, string path, string fileName, string contentType, int size)
{
MaterialModel material = new MaterialModel()
{
MaterialId = Guid.NewGuid(),
MaterialCategory = (int)materialType
};
MaterialVersionModel version = new MaterialVersionModel()
{
MaterialName = fileName,
MaterialUploadDate = DateTime.Now,
Id = Guid.NewGuid(),
VersionNumber = 1,
MaterialModel = material,
MaterialType = contentType,
MaterialPath = path,
MaterialSize = size
};
material.CurrentVersion = version.VersionNumber;
_db.Materials.Add(material);
_db.MaterialVersions.Add(version);
var uploadId = _fileStorage.Save(path);
version.UploadId = uploadId;
_db.SaveChanges();
return(uploadId);
}
public int ChangeVersion(Guid id, string fileName, string contentType, string path, int size)
{
var version = _db.Materials.Find(id);
MaterialVersionModel materialVersion = new MaterialVersionModel()
{
MaterialName = fileName,
MaterialUploadDate = DateTime.Now,
Id = Guid.NewGuid(),
MaterialModel = version,
MaterialPath = path,
MaterialSize = size,
VersionNumber = version.CurrentVersion + 1,
};
version.CurrentVersion = materialVersion.VersionNumber;
version.MaterialVersion.Add(materialVersion);
_db.MaterialVersions.Add(materialVersion);
var uploadId = _fileStorage.Save(path);
materialVersion.UploadId = uploadId;
_db.SaveChanges();
return(materialVersion.VersionNumber);
}
