public virtual async Task <CartViewModel> CreateCartViewModelAsync(CreateRecurringOrderCartViewModelParam param)
        {
            var lineItems = param.Cart.GetLineItems();

            param.ProductImageInfo = new ProductImageInfo
            {
                ImageUrls = await ImageService.GetImageUrlsAsync(lineItems).ConfigureAwait(false),
            };

            var methodDisplayNames = await LookupService.GetLookupDisplayNamesAsync(new GetLookupDisplayNamesParam
            {
                CultureInfo = param.CultureInfo,
                LookupType  = LookupType.Order,
                LookupName  = "PaymentMethodType",
            });

            param.PaymentMethodDisplayNames = methodDisplayNames;

            var roProgramNames = lineItems.Select(x => x.RecurringOrderProgramName)
                                 .Where(l => !string.IsNullOrEmpty(l))
                                 .Distinct(StringComparer.OrdinalIgnoreCase)
                                 .ToList();
            var programTasks = roProgramNames.Select(programName => RecurringOrdersRepository.GetRecurringOrderProgram(ComposerContext.Scope, programName));
            var programs     = await Task.WhenAll(programTasks);

            param.RecurringOrderPrograms = programs.ToList();

            var vm = RecurringOrderCartViewModelFactory.CreateRecurringOrderCartViewModel(param);

            await ExtendLineItems(vm, ComposerContext.Scope, ComposerContext.CustomerId, ComposerContext.CultureInfo);

            return(vm);
        }
        public async virtual Task MapRecurringOrderLineitemFrequencyName(RecurringOrderTemplateViewModel template, CultureInfo culture)
        {
            if (template.RecurringOrderTemplateLineItemViewModels == null)
            {
                return;
            }

            var uniqueProgramNames = template.RecurringOrderTemplateLineItemViewModels
                                     .Select(x => x.RecurringOrderProgramName)
                                     .Where(l => !string.IsNullOrWhiteSpace(l))
                                     .Distinct(StringComparer.OrdinalIgnoreCase)
                                     .ToList();

            if (uniqueProgramNames.Count > 0)
            {
                var tasks    = uniqueProgramNames.Select(programName => RecurringOrdersRepository.GetRecurringOrderProgram(ComposerContext.Scope, programName));
                var programs = await Task.WhenAll(tasks).ConfigureAwait(false);

                foreach (var lineitem in template.RecurringOrderTemplateLineItemViewModels)
                {
                    if (RecurringOrderTemplateHelper.IsRecurringOrderLineItemValid(lineitem))
                    {
                        var program = programs.FirstOrDefault(p => string.Equals(p.RecurringOrderProgramName, lineitem.RecurringOrderProgramName, StringComparison.OrdinalIgnoreCase));

                        if (program != null)
                        {
                            var frequency = program.Frequencies.FirstOrDefault(f => string.Equals(f.RecurringOrderFrequencyName, lineitem.RecurringOrderFrequencyName, StringComparison.OrdinalIgnoreCase));

                            if (frequency != null)
                            {
                                var localization = frequency.Localizations.FirstOrDefault(l => string.Equals(l.CultureIso, culture.Name, StringComparison.OrdinalIgnoreCase));

                                if (localization != null)
                                {
                                    lineitem.RecurringOrderFrequencyDisplayName = localization.DisplayName;
                                }
                                else
                                {
                                    lineitem.RecurringOrderFrequencyDisplayName = frequency.RecurringOrderFrequencyName;
                                }
                            }
                        }
                        var programViewModel = RecurringOrderProgramViewModelFactory.CreateRecurringOrderProgramViewModel(program, culture);
                        lineitem.RecurringOrderProgramFrequencies = programViewModel?.Frequencies;
                    }
                }
            }
        }
        protected virtual async Task <ProductViewModel> SetViewModelRecurringOrdersRelatedProperties(GetProductParam param, ProductViewModel vm, Overture.ServiceModel.Products.Product product)
        {
            if (param == null)
            {
                throw new ArgumentNullException(nameof(param));
            }
            if (vm == null)
            {
                throw new ArgumentNullException(nameof(vm));
            }

            var recurringOrdersEnabled = RecurringOrdersSettings.Enabled;

            var recurringOrderProgramName = product.PropertyBag.GetValueOrDefault <string>(Constants.ProductAttributes.RecurringOrderProgramName);

            if (string.IsNullOrWhiteSpace(recurringOrderProgramName))
            {
                return(vm);
            }

            vm.RecurringOrderProgramName            = recurringOrderProgramName;
            vm.Context["RecurringOrderProgramName"] = recurringOrderProgramName;

            var program = await RecurringOrdersRepository.GetRecurringOrderProgram(param.Scope, recurringOrderProgramName).ConfigureAwait(false);

            if (program == null)
            {
                return(vm);
            }


            vm.IsRecurringOrderEligible            = recurringOrdersEnabled;
            vm.Context["IsRecurringOrderEligible"] = recurringOrdersEnabled;

            if (recurringOrdersEnabled)
            {
                var recurringOrderProgramViewModel = RecurringOrderProgramViewModelFactory.CreateRecurringOrderProgramViewModel(program, param.CultureInfo);

                vm.RecurringOrderFrequencies            = recurringOrderProgramViewModel.Frequencies;
                vm.Context["RecurringOrderFrequencies"] = recurringOrderProgramViewModel.Frequencies;
            }

            return(vm);
        }
        public virtual async Task <CartViewModel> CreateCartViewModelAsync(CreateRecurringOrderCartViewModelParam param)
        {
            var lineItems = param.Cart.GetLineItems();

            param.ProductImageInfo = new ProductImageInfo
            {
                ImageUrls = await ImageService.GetImageUrlsAsync(lineItems).ConfigureAwait(false),
            };

            var methodDisplayNames = await LookupService.GetLookupDisplayNamesAsync(new GetLookupDisplayNamesParam
            {
                CultureInfo = param.CultureInfo,
                LookupType  = LookupType.Order,
                LookupName  = "PaymentMethodType",
            });

            param.PaymentMethodDisplayNames = methodDisplayNames;

            var programTasks = new Dictionary <string, Task <Overture.ServiceModel.RecurringOrders.RecurringOrderProgram> >(StringComparer.OrdinalIgnoreCase);

            foreach (var el in lineItems)
            {
                var programName = el.RecurringOrderProgramName;
                if (string.IsNullOrEmpty(programName) || programTasks.ContainsKey(programName))
                {
                    continue;
                }

                programTasks.Add(programName, RecurringOrdersRepository.GetRecurringOrderProgram(ComposerContext.Scope, programName));
            }

            var programs = await Task.WhenAll(programTasks.Values);

            param.RecurringOrderPrograms = programs.ToList();

            var vm = RecurringOrderCartViewModelFactory.CreateRecurringOrderCartViewModel(param);

            await ExtendLineItems(vm, ComposerContext.Scope, ComposerContext.CustomerId, ComposerContext.CultureInfo);

            return(vm);
        }