public async Task List()

in src/Modules/SimplCommerce.Module.Orders/Areas/Orders/Controllers/OrderApiController.cs [75:136]
54 lines of code
9 McCabe index (conditional complexity)

        public async Task<ActionResult> List([FromBody] SmartTableParam param)
        {
            var query = _orderRepository
                .Query();

            var currentUser = await _workContext.GetCurrentUser();
            if (!User.IsInRole("admin"))
            {
                query = query.Where(x => x.VendorId == currentUser.VendorId);
            }

            if (param.Search.PredicateObject != null)
            {
                dynamic search = param.Search.PredicateObject;
                if (search.Id != null)
                {
                    long id = search.Id;
                    query = query.Where(x => x.Id == id);
                }

                if (search.Status != null)
                {
                    var status = (OrderStatus)search.Status;
                    query = query.Where(x => x.OrderStatus == status);
                }

                if (search.CustomerName != null)
                {
                    string customerName = search.CustomerName;
                    query = query.Where(x => x.Customer.FullName.Contains(customerName));
                }

                if (search.CreatedOn != null)
                {
                    if (search.CreatedOn.before != null)
                    {
                        DateTimeOffset before = search.CreatedOn.before;
                        query = query.Where(x => x.CreatedOn <= before);
                    }

                    if (search.CreatedOn.after != null)
                    {
                        DateTimeOffset after = search.CreatedOn.after;
                        query = query.Where(x => x.CreatedOn >= after);
                    }
                }
            }

            var orders = query.ToSmartTableResult(
                param,
                order => new
                {
                    order.Id,
                    CustomerName = order.Customer.FullName,
                    order.OrderTotal,
                    OrderTotalString = _currencyService.FormatCurrency(order.OrderTotal),
                    OrderStatus = order.OrderStatus.ToString(),
                    order.CreatedOn
                });

            return Json(orders);
        }