i’m making a music streaming website (it’s my first project on Django). i’m making the view to add a song to a specific playlist but is not working (i always get the error “failed to add song to playlist”) and the songs are not added to plsylists. how can i fix it?

i’m making a music streaming website. In the homepage i have a carousel with songs and i want to play them onclick on a single HTML tag. how can i make? Do i have to write a javascript function? if yes, how it has to be?