feat(file value uploads): use upload from for file value types

[tobiasschweizer]

resolves DSP-1203

[tobiasschweizer]

@flavens I integrated the upload form. However, now we need to figure out how to get the tmp. file name from Sipi and then create the CreateStillImageFileValue class. I guess we would need some help from @mpro7.

[tobiasschweizer]

@flavens @mpro7 I added Outputs to the upload file component.

My idea is that on a successful file upload, a CreateStillImageFileValue can be created. However, I am not sure where this should happen. Would SelectPropertiesComponent be the right place to handle this?

I have added some logic for the upload to ResourceInstanceFormComponent, but maybe this should be moved to SelectPropertiesComponent.

[tobiasschweizer]

Or maybe instead of the Outputs, UploadFileComponent's form could be used: as long as there is no successful upload to Sipi, the form is invalid. UploadFileComponent would have to be added to propertiesParentForm then.

But then instead of the binary file (File), the UploadedFileResponse obtained from Sipi should be stored in the FormControl.

[mpro7]

@tobiasschweizer IMO FormControl has to be used anyway, so second options sounds good for me.

[tobiasschweizer]

ok, I'll try that approach next week.

[flavens]

@tobiasschweizer please do not update this branch from main (we will explain during the daily scrum)

[tobiasschweizer]

@tobiasschweizer please do not update this branch from main (we will explain during the daily scrum)

I figure it is because you removed everything but the admin part from main.

[kilchenmann]

This is done in #472