Salesforce CCD-102 問題集

質問 1：
A Digital Developer is asked to optimize controller performance by lazy loading scripts as needed instead of loading all scripts at the start of the code execution.
Which statement should the Developer use to lazy load scripts?
A. $.ajax () jQuery method
B. importPackage () method
C. local include
D. require () method
正解：D

質問 2：
A Digital Developer noticed that cartridges in their workspace are NOT executing. The Developer confirms that the cartridges are uploaded to the B2C Commerce server connection's target version directory.
Which action potentially solves this problem?
A. Remove invalid characters from cartridge file and folder names.
B. Set the active code version to use the latest compatibility mode.
C. Remove invalid characters from the code version's name.
D. Set the server connection's target version directory to the active code version.
正解：D

質問 3：
A developer has a sandbox configured with a service and its profile and credential. Now there is a requirement to allow changes to the service URL manually from the sandbox.
Which B2C feature should the developer use to achieve the request?
A. Use the service credential URL field
B. Use a Sitepreference dedicated for the service URL
C. Use the service status area, set the override URL checkbox, and then populate the URL field with the required one.
D. Use a Globalpreference dedicated for the service URL
正解：A

質問 4：
When looking at Custom Object instances for a site, a merchant notices that the creation date is not showing up on the instances in Business Manager.
Where should the developer add this attribute to the Custom Object so it is visible for the merchant to see in Business Manager?
A. Assign the current date/time to a new custom attribute, creationDate, via code.
B. Add the creation date to the attribute group for the Custom Object.
C. Add the creation date to the attributes of the Custom Object.
D. Mark the existing creation date attribute as visible.
正解：C

質問 5：
Given the customer basket described below:
A customer has an existing basket that consists of multiple items.
One of the items is identified as a gift item by an attribute at the product line item.
The developer needs to write custom code to fetch the customer basket and then modify the basket based upon the items in the cart. If the basket contains any gift items, modify the basket and create a separate shipment for the gift item.
Four hooks are required to make the modification, beginning with modifyGETRespone and ending with validatebasket.
Dw.ocapi.shop.basket.modifyGETResponse
-- missing hook -
-- missing hook --
dw.ocapi.shop.basket.validateBasket
What are the two missing hooks in the middle?
A. dw.ocapi.shop.baskep.shopment.beforePOST
B. dw.ocapi.shop.basket.shipment.afterDELETE
C. dw.ocapi.shop.basket.shipment.beforeDELETE
D. dw.ocapi.shop.basket.shipment.beforePATCH
正解：A,D
解説: (Topexam メンバーにのみ表示されます)

質問 6：
Given a file in a plug-in cartridge with the following code:
'use strict':
Var base = module.superModule;
Function applyCustomCache (req,res,next){
res.CachePeriod = 6; //eslint-disable-line no-param-reassign
res.cachePeriodUnit = 'hours') //eslint-disable-line no-param-reassign
next();
}
Module.exports = base;
Module.exports.applyCustomCache = applyCustomCache;
What does this code extend?
A. A model
B. A decorator
C. A controller
D. A middleware script
正解：C

質問 7：
To ensure SFRA best practices and protect against request forgery, the developer introduced CSRF token generation in the customer address form:
<form ... action = "submit">
<input name ="${dw.web.CSRFProtection.getTokenName()}"
value = "${dw.web.CSRFProtection.generateToken()">
...
<the rest of the Form fields>
...
</form>
To implement CSRF protection when the form is submitted, the developer needs to introduce the CSRF validation using one or both of these methods as applicable:
validateRequest
validateAjaxRequest
Where in the code does the developer need to add this CSRF validation check?
A. In the controller function that displays the form
B. In the model function that persists the form data
C. In the middleware chain of the controller post route
D. In the controller function that handles the submitted form
正解：C

質問 8：
A client has a requirement to allow users on the Storefornt to filter by a newly created attribute.
Which is necessary to achieve this?
A. Add a new Search Refinment Definition.
B. Set the attribute as Searchable.
C. Change the productseachrefinerbar.iml template
正解：B