Filter links for pagination

strativd · Dec 7, 2020 · 67c4dc0 · 67c4dc0
1 parent ac56701
commit 67c4dc0
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/app/graphql/resolvers/search_links.rb b/app/graphql/resolvers/search_links.rb
@@ -19,6 +19,16 @@ class LinkFilter < ::Types::BaseInputObject
 
   # when "filter" is passed "apply_filter" would be called to narrow the scope
   option :filter, type: LinkFilter, with: :apply_filter
+  option :first, type: Int, with: :apply_first
+  option :skip, type: Int, with: :apply_skip
+
+  def apply_first(scope, value)
+    scope.limit(value)
+  end
+
+  def apply_skip(scope, value)
+    scope.offset(value)
+  end
 
   # apply_filter recursively loops through "OR" branches
   def apply_filter(scope, value)