CODEWITHSUNDEEP
javadatabasehibernateentitycomments
cackle
cackle

Reputation: 760

What's the best way to keep status of comment object?

I have some web application for placement on external sites. This application is a widget for comments like disqus (disqus.com).

Each comment it's a entity object with fields: "author", "body", "time" and etc. In additional to these fields comment object has field with name "active" That is:

@Entity
class Comment {

    private User author;

    private String body;

    //... and a lot of many other attributes

    private boolean active;
}

The "active" field used to separate active and deleted comments. If "active" == false the comment is deleted, if no it's active.

Very soon I will introduce a functional which allows to pre-moderation of comments. That is user publishes a comment but until administrator has not approved it, comment still not active.

So the question is what's the best way to make it?

I see two ways:

1) Change "active" field from boolean to int and keep the status of comment,

for instance: 0 - pre-moderation, 1 - active (approved), -1 deleted, -2 not approved may be some thing else...

2) Leave "active" boolean field and added additional field for status

Upvotes: 0

Views: 157

Answers (1)

Doug Moscrop
Doug Moscrop

Reputation: 4544

Why an int - why not an enum?

enum CommentStatus {
    Deleted, Pending, Active
}

Edit: Also, try not to scatter your enum all over the place. Use your Comment class as a robust model, add functions for isActive() or isPending() -- whether you use one field or two, or whether you use an enum or an int, that's an implementation detail. Hide that shizzle, yo.

Upvotes: 2

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