Sovittava vastausmuoto: Muotoillun valinnan vastaus

public with sharing class ItemOptionService {

    // Defines structure of an item name-image pair
        public class ItemDetail {
        public String itemName;
        public String itemImageUrl;
        public String itemMimeType;
        public String itemDescriptionText;
        public ItemDetail(String itemName, String itemImageUrl, String itemMimeType, String itemDescriptionText) {
            this.itemName = itemName;
            this.itemImageUrl = itemImageUrl;
            this.itemMimeType = itemMimeType;
            this.itemDescriptionText = itemDescriptionText;
        }
    }

    // Represents an object that holds a list of item name-image pairs
    public class ItemOptionWrapper {
        @InvocableVariable(label='Item Options' required=true)
        public List<ItemDetail> itemDetails;
        public ItemOptionWrapper() {
            this.itemDetails = new List<ItemDetail>();
        }
    }

    // Reprents input for getItemOptionsByCategory
    public class ItemOptionInput {
        @InvocableVariable(label='Category Name' required=true)
        public String categoryName;
    }

    @InvocableMethod(label='Get Item Options by Category' description='Returns a list of item options based on the category name')
    public static List<ItemOptionWrapper> getItemOptionsByCategory(List<ItemOptionInput> categoryNames) {
        System.debug('categoryNames: ' + categoryNames);

        // Get the category name from the input list
        String category = categoryNames[0].categoryName.toLowerCase();
        System.debug('Processing category: ' + category);

        ItemOptionWrapper selectedItemWrapper = new ItemOptionWrapper();
        if(category.contains('category1')) {
            selectedItemWrapper.itemDetails.add(new ItemDetail('Item1', 'https://example.com/images/item1.jpg', 'image/jpeg', 'We have items that are great and made with most incredible materials. Learn more about item 1 and how it was created.'));
            selectedItemWrapper.itemDetails.add(new ItemDetail('Item2', 'https://example.com/images/item2.jpg', 'image/jpeg', 'We have items that are great and made with most incredible materials. Learn more about item 2 and how it was created.'));
        } else if(category.contains('category2')) {
            selectedItemWrapper.itemDetails.add(new ItemDetail('Item3', 'https://example.com/images/item3.jpg', 'image/jpeg', 'We have items that are great and made with most incredible materials. Learn more about item 3 and how it was created.));
        } else {
            selectedItemWrapper.itemDetails.add(new ItemDetail('Default Item', 'https://example.com/images/default.jpg', 'image/jpeg', 'We have items that are great and made with most incredible materials. Learn more about this item and how it was created.'));
        }

        System.debug('Returning : ' + selectedItemWrapper);
        return new List<ItemOptionWrapper>{ selectedItemWrapper };
    }
}