public async Task <Paged <Contact> > GetAllByCustomerIdAsync(int customerId, QuerySet query)
{
if (query.Sort.Field == null)
{
query.Sort.Field = "name";
}
return(await _contactDataProvider.GetAllByCustomerIdAsync(customerId, query));
}
public async Task DeleteAsync(int id)
{
var query = new QuerySet();
query.Page.Size = 1;
var requests = await _requestDataProvider.GetAllByCustomerIdAsync(id, query);
if (requests.Count > 0)
{
_logger.LogError($"Customer {id} cannot be deleted because requests are still attached to it.");
throw new InvalidOperationException($"Customer {id} cannot be deleted because requests are still attached to it.");
}
var invoices = await _invoiceDataProvider.GetAllByCustomerIdAsync(id, query);
if (invoices.Count > 0)
{
_logger.LogError($"Customer {id} cannot be deleted because invoices are still attached to it.");
throw new InvalidOperationException($"Customer {id} cannot be deleted because invoices are still attached to it.");
}
var contacts = await _contactDataProvider.GetAllByCustomerIdAsync(id, query);
if (contacts.Count > 0)
{
_logger.LogError($"Customer {id} cannot be deleted because contacts are still attached to it.");
throw new InvalidOperationException($"Customer {id} cannot be deleted because contacts are still attached to it.");
}
var buildings = await _buildingDataProvider.GetAllByCustomerIdAsync(id, query);
if (buildings.Count > 0)
{
_logger.LogError($"Customer {id} cannot be deleted because buildings are still attached to it.");
throw new InvalidOperationException($"Customer {id} cannot be deleted because buildings are still attached to it.");
}
await _customerDataProvider.DeleteByNumberAsync(id);
}