Implement lazy loading for albums

[emilsenan]

Hi,

in my setup I have albums with large amount of photos in it. When opening such an album performance is rather low, it takes 5 seconds to load an album with ~11k photos in it. That surprised me first, because I have even more photos in timeline view and there's no performance issue there.

Looking at MySQL statements log I noticed that each time an album is opened, the oc_filecache table is queried for every photo in album first and only after that the album content is rendered. I assume the timeline view implements lazy loading properly, is it possible to apply same to albums?

Thanks,
Emil

[jimmz86]

i have the same issue, it takes 10 seconds for opening a big shared album - this started after i upgraded from nextcloud 29 to 31