Open lior-greenblatt opened 9 years ago
I had solved this problem by sending everytime all the form_builders variables in the nested partials with a different name : level1_f
, level2_f
....
Therefore i could generate appropriate IDs using ##{level1_f.index}-#{level2_f.index}...
(then I can tag some HTML with this ID, and use it as a target for link_to_add
)
First, thanks a lot for this wonderful gem - made my life much easier! This is more of a solution to a problem that kept me up for a few hours which I think more can enjoy. I am working on a form with multiple nesting levels and came across a problem with getting add_link_to to add the third level element only to the second level it is related to, after some trials I was forced to hack the javascript code a little and to add another data attribute in order to get it to work the way I wanted. I made the following changes: in the js file I made these changes:
once this was done it was easy, all I had to do was to tell add_link_to on which parent to hang the blueprint: First, mark the the appropriate fields, e.g.
Second, let js know what parent to start looking for the fields to hang the blueprint, e.g.
<%= f.link_to_add(content_tag(:span, "clickme"), :your_model, data: { target: ".theTarget", down_parent: '.fieldsAddedToMe' }) %>
This will search for fields related to fieldsAddedToMe only under the theTarget element, rails takes care of the rest.