CODEWITHSUNDEEP
ruby-on-railsruby
postsrc
postsrc

Reputation: 752

ruby on rails: Why does the model data appear in the browser?

I'd like to create a simple blog without the scaffold generator. I generated the controller and manually created the views.

First I define the create action( including def new) in the controller and then I proceeded to make the views. After that, I create a model called article and added fields like title and body. The show views are alright but when I created the index page and looped through all the articles, the model data are also shown.

First article <3 Second Article

[#Article id: 1, title: "First article <3", body: "This is the body of the first article and i create...", by: "Ahmad Aziz", created_at: "2015-03-30 11:50:03", updated_at: "2015-03-30 11:56:37">, #Article id: 2, title: "Second Article", body: "This is the second article", by: "Ahmad Aziz", created_at: "2015-03-30 11:53:31", updated_at: "2015-03-30 11:57:13">]

How can i remove the model data from the index page? thank you.. I am sorry if my explanation is bad. I don't really know what this thing is called.

I'm using rails 4.2.

Upvotes: 0

Views: 57

Answers (2)

Thyago B. Rodrigues
Thyago B. Rodrigues

Reputation: 630

Make sure you aren't doing something like

<%= @articles.... %>

Somewhere.

That "=" right there would print the object.

Upvotes: 0

hummmingbear
hummmingbear

Reputation: 2384

You would need to loop through your model and call the fields that you want on to display on the page...ie:

index.html

<% @articles.each do |article| %>
  <h1> <%= article.title %> </h1>
  <p> <%= article.body %> </p>
<% end %>

If you just print the article itself, you're going to get the who object

Upvotes: 0

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