Cartodb: Edit field in Custom Value dropdowns

[noguerol]

Context

Based on @ztephm comments on https://github.com/CartoDB/cartodb/issues/11903 we need to enable a field edit feature in the Custom Value dropdowns that enables users to edit the field and not only rewriting it from scratch.

Steps to Reproduce

1. Look for a Custom Value dropdown (e.g. in infowindows)
2. Try to edit a previous value

Current Result

No way to edit the field without rewriting it entirely

Expected result

Be able to edit the content, like, for example, in the table view.

[xavijam]

Don't you think it should start in design, trying to find a way to do it, and then move it to development?

[xavijam]

Also I have doubts about if it should be tackled in the response team...

[noguerol]

This is a bug, as the component was originally designed to be editable. But summoning @urbanphes so he can shed more light.

cc @saleiva

[saleiva]

There is nothing else to design. When you've entered a custom value, you should be able to edit it by editing the content of the input directly. That would be reflected on the dropdown as well.

[xavijam]

When you enter a custom value and it is applied, it is not a custom value anymore!. So it is not that easy to edit it.

[noguerol]

For the dropdown component clicking on the already written value an filling the text field with it (so you're able to edit it) should work. That said, I can't find a reason for using that component in Geometry edition; you should be able to directly edit the value in the text field itself, right?

[saleiva]

@noguerol remember that functionality of autocompleting is very useful when working on categorized maps – which is quite common when creating datasets from scratch

[noguerol]

True. Then we can fix the component as I said.

[rjimenezda]

On production