How to add views for custom member action in active admin?
Question
I have to add view for custom action which is member action, and want to display association records on it. Is there way to add custom view instead of just adding html.erb in admin's view folder?
I dont want to add or create html files but by using the active admins helpers.
4 answers
solution1
3 ACCPTED 2014-12-15 08:36:24
The member action in nothing else like a controller action, thats mean you can do the same things in it.
You can use thinks like:
render text: "Hello world!"
Or if you want a complex markup:
message1 = "Hello"
@message2 = "world!"
view = Arbre::Context.new(message: message, self) do
h1 do
span message
span @message
end
end
render body: view.to_html # or .to_s
solution2
0 2014-12-15 08:46:11
You can use the following code for the render html for rails 4.1 :
render html: '<html><body>Some body text</body></html>'.html_safe ## Add html_safe
But, if you use rails 4.2 , so you can use the following:
render text: '<html><body>Some body text</body></html>'
I think the following answer is very useful for your question.
solution3
0 2014-12-15 10:10:21
Ended up with adding the following in html.erb file in admin/user/messages.html.erb
<% view = Arbre::Context.new({messages: @messages, user: @user}, self) do
panel "Sent Messages" do
paginated_collection(messages, download_links: false) do
table_for collection do
column :id
column :content
end
end
end
end
%>
<%= view.to_s %>
solution4
0 2016-01-26 18:01:33
Depending on your namespace (ActiveAdmin is on /admin in my case) you can create the folder app/views/admin in the same way you would in the rest of your application.
For example, if you have a resource User and an action apply_discount
ActiveAdmin.register User do
member_action :apply_discount, method: [:get, :put] do
if request.get?
render :apply_discount
else
# TODO ...
end
end
end
you could put your ARBRE view file into app/views/admin/users/apply_discount.html.arb -> notice the extension is ARB, not ERB - though ERB should work too according to the docs
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