Ups, I somehow missed the notification until now.. 
That sounds like good idea, but I struggle to implement it. Can you give me a hint, how the inputs_for template would look like?
maqnius
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LostKobrakai
Something like that:
<.form for={@articles_form}>
<.inputs_for :let={inner} field={@articles_form[:article_categories]}>
<.input type="select" field={inner[:category_id]} options={@categories} />
</.inputs_for>
</.form>
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maqnius
Doesn’t that create a select input with all categories as choices for each assigned category?
Edit: Ah I see how that’s supposed to work! I would have to implement something like an add / remove functionality to add or remove another select.
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LostKobrakai
Yeah, there’s docs for that on the function documentation for <.inputs_for>, eventually you also want to avoid allowing duplicate category selection. But that doesn’t concern the form input anymore. It’s all just presentation logic and constraints.
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