Add image caption, title, alt, and other html attribute support about yii2-attachments HOT 3 CLOSED

Ok, thank you! That is really good idea. I will think about the solution on my free time.

from yii2-attachments.

@Larrytx could you please change the subject to something meaningful, like Add image caption support or something like that? thanks

@nemmo I'm trying to implement this, but I'm having some troubles... I found the way to customize the upload preview template to include a text field, but then I have no idea on how to associate this textfield to the uploaded file. If I got it right you upload the files using the controller and save them in the behavior, but there's no information exchanged between the two.
I found I can POST the text field using file-input's uploadextradata method, but I'm missing how to transfer this info from the FileController->actionUpload method to the Module's attachFile, where the DB is updated...
If you have any idea it will be welcome. thanks

from yii2-attachments.

I made some work on this issue on a forked branch
here.
Sadly it's not fully working and I'm lacking time to further fix the remaining (non trivial) issues. But could be a starting point, if someone else has more time/ideas. I made a long commit message stating the situation.

Sorry but the commit includes stuff from other branches

from yii2-attachments.