Rails - input type = "file" multiple

Question

I'm still looking for an elegant multi-file download for Rails.

I just found out about "input type =" file "multiple"

Does Rails support this? Any examples? implementation tips for uploading multiple photos to a photo album model in Rails?

thank

Answer 1

What you need to do is sleep more like this:

<% = f.file_field: attachment: multiple => true%>

Answer 2

It is easy on the rails. If you use form_for, do it like this:

form_for(@user, :html => {:multipart => true}) do |f|

If you do this with help form_tag, it works like this:

form_tag new_user_path, :multipart => true

Hope this helps!

Answer 3

http://www.fyneworks.com/jquery/multiple-file-upload/, jQuery-1.7.1.

Hope this helps.

Answer 4

Here's the full snippet of working code for Rails 5:

<%= form_for(@user, html: {multipart: true}) do |f| %>
    <%= f.file_field :picture, accept: 'image/png,image/gif,image/jpeg,image/jpg', multiple: true %>
    <%= f.submit 'Upload Picture' %>
<% end %>