From c33931b613c7da4cc2c22ff8411c38556dc579cb Mon Sep 17 00:00:00 2001 From: Ian McCowan Date: Sun, 25 Feb 2018 18:31:28 -0800 Subject: Fix prev/next links on public profile page (#6497) * Fix prev/next links on public profile page * Don't make pagination urls if no available statuses * Fix empty check method * Put left chevron before prev page link * Add scope for pagination "starting at" a given id * Status pagination try 2: s/prev/older and s/next/newer "older" on left, "newer" on right Use new scope for "newer" link Extract magic 20 page size to constant Remove max_id from feed pagination as it's not respected * Reinstate max_id for accounts atom stream * normalize --- app/models/concerns/paginable.rb | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'app/models') diff --git a/app/models/concerns/paginable.rb b/app/models/concerns/paginable.rb index 6061bf9bd..66695677e 100644 --- a/app/models/concerns/paginable.rb +++ b/app/models/concerns/paginable.rb @@ -10,5 +10,14 @@ module Paginable query = query.where(arel_table[:id].gt(since_id)) if since_id.present? query } + + # Differs from :paginate_by_max_id in that it gives the results immediately following min_id, + # whereas since_id gives the items with largest id, but with since_id as a cutoff. + # Results will be in ascending order by id. + scope :paginate_by_min_id, ->(limit, min_id = nil) { + query = reorder(arel_table[:id]).limit(limit) + query = query.where(arel_table[:id].gt(min_id)) if min_id.present? + query + } end end -- cgit