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Chaning link_icon based on that instance parameter #1587

Logic-Seeker opened this Issue Apr 2, 2013 · 1 comment

3 participants


I would like to be able to change the link icon in the list view based on one of the attribute of that record.

register_instance_option :member do
15 true
16 end
17 register_instance_option :link_icon do
18 'icon-lock'
19 end
20 register_instance_option :controller do
21 do
22 # Get all selected rows
23 @objects = list_entries(@model_config, :destroy)
25 # Update field published to true
26 @objects.each do |object|
27 @object.confirm!
28 end
29 redirect_to back_or_index
30 end
31 end

I would like to update my link_icon to 'icon-ok' when the action is performed

billguy commented May 20, 2014

Better late than never but you could do something like:

register_instance_option :link_icon do
  Comment.where(commentable_type: bindings[:abstract_model].model_name, commentable_id: bindings[:object].id).count > 0 ? 'icon-user orange' : 'icon-user'

although it can get expensive.

@mshibuya mshibuya closed this Mar 25, 2015
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