Appendix E-1: QUESTION (UI prompt)

Question

ProductModule

AmazonCom

Properties (5)

Property	Type	Entity	Reference	Module
*(1) Body*	*STRING*	Question
*(2) CreatedAt*	*DATE*	Question
*(3) Customer*	*LONG*	Question	Customer	CustomerModule
*(4) Product*	*LONG*	Question	Product	ProductModule
*(5) Title*	*STRING*	Question

Module Interfaces (8)

Remote Method	Local Method	Module	HTTP-Method	References
(1) /question/product/{id}	*findAllQuestionOfProduct(id)*	ProductModule	*GET*	Product Question
(2) /question	*insertQuestion(question)*	ProductModule	*POST*	Question
(3) /question/{id}	*updateQuestionById(question)*	ProductModule	*PUT*	Question
(4) /question/{id}	*deleteQuestionById(id)*	ProductModule	*DELETE*	Question
(5) /answer/question/{id}	*findAllAnswerOfQuestion(id)*	ProductModule	*GET*	Question Answer
(6) /question/{id}	*findQuestionById(id)*	ProductModule	*GET*	Question
(7) /question	*findAllQuestion()*	ProductModule	*GET*	Question
(8) /question/customer/{id}	*findAllQuestionOfCustomer(id)*	ProductModule	*GET*	Customer Question

Example:

final Question question = (Question) invokeModule(PRODUCT_MODULE + "/question/" + id, Question.class);
if (question != null) {
    final Product product1 = (Product) invokeModule(PRODUCT_MODULE + "/product/" + question.getProduct().getId(), Product.class);
    if (product1 != null) {
        final Brand brand2 = (Brand) invokeModule(PRODUCT_MODULE + "/brand/" + product1.getBrand().getId(), Brand.class);
        if (brand2 != null) {
        }
    }
    final Customer customer3 = (Customer) invokeModule(CUSTOMER_MODULE + "/customer/" + question.getCustomer().getId(), Customer.class);
    if (customer3 != null) {
    }
}
return question;