public async Task DeleteAsync(ManufacturerBM manufacturer)
{
dbContext.Manufacturer.Remove(
await dbContext.Manufacturer.SingleAsync(x => x.Id == manufacturer.ManufacturerId)
);
await dbContext.SaveChangesAsync();
}
public async Task UpdateAsync(ManufacturerBM manufacturer)
{
Manufacturer entity = await dbContext.Manufacturer.SingleAsync(x => x.Id == manufacturer.ManufacturerId);
mapper.Map(manufacturer, entity);
await dbContext.SaveChangesAsync();
}
public async Task <ResultBM <ManufacturerBM, AddManufacturerExplanation> > InsertAsync(ManufacturerBM manufacturer)
{
Manufacturer entity = mapper.Map <ManufacturerBM, Manufacturer>(manufacturer);
try {
await dbContext.Manufacturer.AddAsync(entity);
await dbContext.SaveChangesAsync();
return(new SuccessfulResultBM <ManufacturerBM, AddManufacturerExplanation>(
mapper.Map <Manufacturer, ManufacturerBM>(entity)
));
}
catch (DbUpdateException) {
return(new FailureResultBM <ManufacturerBM, AddManufacturerExplanation>(AddManufacturerExplanation.DatabaseError));
}
catch (Exception) {
return(new FailureResultBM <ManufacturerBM, AddManufacturerExplanation>(AddManufacturerExplanation.GenericError));
}
}
