public async Task <Customer> UpdateAsync(Customer updatedCustomer)
{
using (WaterContext waterContext = new WaterContext())
{
waterContext.Entry(updatedCustomer).State = EntityState.Modified;
await waterContext.SaveChangesAsync();
}
return(updatedCustomer);
}
public async Task DeleteAsync(int id)
{
using (WaterContext waterContext = new WaterContext())
{
var removableCustomer = await waterContext.Customers.FindAsync(id);
waterContext.Entry(removableCustomer).State = EntityState.Deleted;
await waterContext.SaveChangesAsync();
}
}