public ActionResult ReadAjaxServiceComponentsGrid([DataSourceRequest] DataSourceRequest request, int?serviceFunctionId)
{
DataSourceResult result = null;
try
{
if (_appUserContext.Current?.CurrentCustomer != null && _appUserContext.Current.CurrentCustomer.Id > 0)
{
var all = new List <ServiceComponentViewModel>();
// Get all the level 1 results. These will have the level 2's inside so we don't have to do another query.
var parentComponentListItems = _serviceComponentService
.GetByCustomerWithHierarchy(_appUserContext.Current.CurrentCustomer.Id)
.Where(x => x.ServiceComponent.ComponentLevel == (int)ServiceComponentLevel.Level1 &&
(!serviceFunctionId.HasValue || x.ServiceFunctionId == serviceFunctionId.Value))
.OrderBy(o => o.ServiceComponent.DiagramOrder).ThenBy(o => o.ServiceComponent.ComponentName)
.ToList();
// Add all level 1's to the list, but insert the level 2's so they will appear underneath.
foreach (var parentServiceComponent in parentComponentListItems)
{
all.Add(Mapper.Map <ServiceComponentViewModel>(parentServiceComponent));
if (parentServiceComponent.ServiceComponent.ChildServiceComponents == null ||
!parentServiceComponent.ServiceComponent.ChildServiceComponents.Any())
{
continue;
}
// Now overwrite with the specific level 2 info.
foreach (var childComponent in parentServiceComponent.ServiceComponent.ChildServiceComponents.OrderBy(o => o.DiagramOrder).ThenBy(o => o.ComponentName))
{
// We repeat the above for the level 2 as the main parent info will be the same as the level 1.
var child = Mapper.Map <ServiceComponentViewModel>(parentServiceComponent);
var childServiceComponent = Mapper.Map(childComponent, child);
all.Add(childServiceComponent);
}
}
// Return to the grid.
result = all.ToDataSourceResult(request);
}
}
catch (Exception ex)
{
_contextManager.ResponseManager.StatusCode = 500;
_contextManager.ResponseManager.AppendHeader(ModelStateErrorNames.ErrorMessage, ex.Message);
}
return(Json(result));
}
public void ServiceComponentService_GetByCustomerWithHierarchy_CustomerIdSupplied_ReturnsOnlyThoseComponentsForCustomer()
{
var results = _target
.GetByCustomerWithHierarchy(CustomerId)
.ToList();
Assert.IsFalse(results.Any(x => x.ServiceComponent.ServiceFunction.ServiceDomain.ServiceDesk.CustomerId != CustomerId));
}
protected List <SelectListItem> GetServiceComponentHierarchy(int?serviceFunctionIdFilter)
{
return(_serviceComponentService
.GetByCustomerWithHierarchy(_appUserContext.Current.CurrentCustomer.Id)
.Where(x => x.ServiceComponent.ComponentLevel == (int)ServiceComponentLevel.Level1 &&
x.ServiceComponent.Resolver == null &&
(!serviceFunctionIdFilter.HasValue || x.ServiceFunctionId == serviceFunctionIdFilter.Value))
.Select(x => new SelectListItem
{
Text = string.Concat(x.ServiceDeskName,
UnicodeCharacters.DoubleArrowRight,
x.ServiceDomainName,
UnicodeCharacters.DoubleArrowRight,
x.ServiceFunctionName,
UnicodeCharacters.DoubleArrowRight,
x.ServiceComponent.ComponentName),
Value = x.ServiceComponent.Id.ToString()
})
.ToList());
}