Feature request: Infinite mode with total records about backbone.paginator HOT 3 OPEN

I think lib will expect to have actual models aswell, so beside having links for all pages, you probably need to generate (and then update) some stub models. I believe that lib just slice models from fullCollection, without actually fetching it.

Links persistent checked few lines above

I face the problem that i want reuse already fetched models, and having a paging, that means that i need to load pages from first to last sequentially, to prevent fullCollection break.

As a temporarily "fix" i have override getPage method to switch to server mode for initial fetch, but it will break, if next page would be >1 from the current (no link for it in state)

import PageableCollection from 'backbone.paginator';

export class Foo extends PageableCollection {
  getPage(index, options) {
    const useServerMode = (
      index > this.state.firstPage &&
      this.length === 0 &&
      this.mode === 'infinite'
    );

    if (useServerMode) {
      const fetch = false; // Prevent unnecessary fetch while switching modes

      this.switchMode('server', {
        fetch
      });

      this.once('sync', function() {
        this.switchMode('infinite', {
          fetch
        });
      }, this);
    }

    return super.getPage(index, options)
  }
}

from backbone.paginator.

@ogonkov I've invited you as a collaborator of this repo. Since I don't use this library much anymore, it'd be nicer for someone who knows what's going on to help maintain it.

from backbone.paginator.

@wyuenho thank you

from backbone.paginator.