Hi,

Is it possible (in Concrete 5.6.3.x, or 5.7 but I haven't started using 5.7) to disallow adding a file to a fileset when using the file manager opened by clicking on a form field generated by the asset library image function ? I have a case in which adding a file to a set at that point introduces a difficult to solve bug, and isn't something that is needed or wanted at all. Therefore, it would make sense that this instance of the file manager should permit to choose a file, but not add a file to a set.

I had a look at the source code of concrete/helpers/concrete/asset_library.php, and I am not sure about what the $fileInstanceBlock and $additionalArgs parameters of the image function do. They are passed to the file function in the same file, and I was wondering if the filterArgs of that function could be used to do what I would like... ? What are the purpose of the hidden <input> tags of class="ccm-file-manager-filter" ?

If not, is it possible to run a function on close of the file manager (I know that it is possible if you manually open a file manager, but what about the file manager when using the asset library ?)

Thanks