Online Access Free AD0-E703 Exam Questions

You are working on a new entity called vendor. You implemented the model, resource model and collection.
You want to ensure that standard model events will be fired for your model, so an observer can be created for the events vendor_save_after, vendor_save_commit_after and others.
How do you do that?

• A.Create an entry in etc/di.xml and add the argument eventPrefix with the value of vendor
• B.Ensure that the primary key in the corresponding table is named vendor_id
• C.Declare the $_eventPrefix property in your vendor model and set it to vendor
• D.You must implement all appropriate methods and fire the events manually

A module you are working on needs to send a newsletter to all subscribed customers at predefined intervals.
Which two actions do you take to make sure the newsletter is sent? (Choose two.)

• A.Implement \MyCompany\MyModule\Cron\NewsLetterSender::execute and register it in etc/crontab/.xml
• B.Implement \MyCompany\MyModule\Cron\NewsLetterSender::execute and register it in etc/crontab/di.xml
• C.Make sure bin/magento cron:run is added to the system crontab
• D.Register the plugin for \Magento\Customer\Model\Customer::authenticate in etc/crontab.xml

The module MyCompany_MyModule will add a new page to the admin interface at the URL path admin/mycompany/entity_grid.
How do you name the file containing the action controller class so the admin router matches the path to the class?

• A.Controller/Adminhtml/Entity/Grid/Index.php
• B.Controller/Adminhtml/Mycompany/Entity_Grid.php
• C.Controller/Adminhtml/Entity/Grid.php
• D.Controller/Adminhtml/Mycompany/Entity/Grid.php

You have been asked to display details from the customer's latest order on the customer's account dashboard (customer/account/). You create a new custom template to show the information.
How do you obtain an order repository so you can fetch an order?

• A.In your block, add a method with the following:return
  ObjectManager::getInstance()->get(OrderRepositoryInterface::class);
• B.Create a view model and specify an OrderRepositoryInterface argument in the _construct method
• C.In your template, add the
  following:$orderRepository=ObjectManager::getInstance()->get(OrderRepositoryInterface::class);
• D.In your template, add the following:$orderRepository = new OrderRepository();

You have created a module controller that responds to the following URL: /mycompany/product/load/id/123.
Which two methods will load the product model by ID as specified in the URL? (Choose two.)

• A.\Magento\Catalog\Model\ResourceModel\Product::load($productModel, $id)
• B.\Magento\Catalog\Model\ResourceModel\Product\Collection::fetchItemById($id)
• C.\Magento\Catalog\Api\ProductRepositoryInterface::getById($id)
• D.\Magento\Catalog\Model\ResourceModel\Product\Collection::load()->fetchById($id)