chore(orm): play around cursor-based paginator

lib/groupher_server/cms/delegates/article_curd.ex

@@ -101,6 +101,7 @@ defmodule GroupherServer.CMS.Delegate.ArticleCURD do
       |> QueryBuilder.domain_query(filter)
       |> QueryBuilder.filter_pack(Map.merge(filter, %{mark_delete: false}))
       |> ORM.paginator(~m(page size)a)
+      # |> ORM.cursor_paginator()
       |> add_pin_articles_ifneed(info.model, filter)
       |> done()
     end

lib/helper/orm.ex

@@ -27,6 +27,14 @@ defmodule Helper.ORM do
     result |> Map.put(:total_count, total_count) |> Map.drop([:total_entries])
   end
 
+  @doc """
+  cursor-based paginator, works well
+  see: https://hexdocs.pm/quarto/Quarto.html
+  """
+  def cursor_paginator(queryable) do
+    queryable |> Quarto.paginate([limit: 10], Repo)
+  end
+
   # NOTE: should have limit length for list, otherwise it will cause mem issues
   @doc "simu paginator in normal list, used for embeds_many etc"
   def embeds_paginator(list, %{page: page, size: size} = _filter) when is_list(list) do

mix.exs

@@ -75,8 +75,8 @@ defmodule GroupherServer.Mixfile do
       # for fake data in test env
       {:faker, "~> 0.9"},
       {:scrivener_ecto, "~> 2.7.0"},
-      # cursor based pagination
-      {:paginator, "~> 1.0.4"},
+      # enhanced cursor based pagination
+      {:quarto, "~> 1.1.5"},
       {:guardian, "~> 2.0"},
       {:timex, "~> 3.7.5"},
       {:dataloader, "~> 1.0.7"},

mix.lock

@@ -32,7 +32,9 @@
   "elixir_uuid": {:hex, :elixir_uuid, "1.2.1", "dce506597acb7e6b0daeaff52ff6a9043f5919a4c3315abb4143f0b00378c097", [], [], "hexpm", "f7eba2ea6c3555cea09706492716b0d87397b88946e6380898c2889d68585752"},
   "erlex": {:hex, :erlex, "0.2.6", "c7987d15e899c7a2f34f5420d2a2ea0d659682c06ac607572df55a43753aa12e", [:mix], [], "hexpm", "2ed2e25711feb44d52b17d2780eabf998452f6efda104877a3881c2f8c0c0c75"},
   "eternal": {:hex, :eternal, "1.2.2", "d1641c86368de99375b98d183042dd6c2b234262b8d08dfd72b9eeaafc2a1abd", [:mix], [], "hexpm", "2c9fe32b9c3726703ba5e1d43a1d255a4f3f2d8f8f9bc19f094c7cb1a7a9e782"},
+  "ex_doc": {:hex, :ex_doc, "0.24.2", "e4c26603830c1a2286dae45f4412a4d1980e1e89dc779fcd0181ed1d5a05c8d9", [:mix], [{:earmark_parser, "~> 1.4.0", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "e134e1d9e821b8d9e4244687fb2ace58d479b67b282de5158333b0d57c6fb7da"},
   "ex_unit_notifier": {:hex, :ex_unit_notifier, "1.1.0", "a4d1a027d975a2ba84cec60200e3cb095fe1de6c6b63091ca0880e83830b09bb", [:mix], [], "hexpm", "12d78f3a62c521ee4c9f18bd01ea3b960a3200d5ca21a383b0707f4228486c4e"},
+  "ex_zstd": {:hex, :ex_zstd, "0.1.0", "4b1b5ebd7c0417e69308db8cdd478b9adb3e2d1a03b6e7366cf0a9aadeae11af", [:make, :mix], [{:ex_doc, ">= 0.0.0", [hex: :ex_doc, repo: "hexpm", optional: false]}], "hexpm", "2c9542a5c088e0eab14aa9b10d18bc084a6060ecf09025bbfc5b08684568bc67"},
   "excoveralls": {:hex, :excoveralls, "0.14.1", "14140e4ef343f2af2de33d35268c77bc7983d7824cb945e6c2af54235bc2e61f", [:mix], [{:hackney, "~> 1.16", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "4a588f9f8cf9dc140cc1f3d0ea4d849b2f76d5d8bee66b73c304bb3d3689c8b0"},
   "faker": {:hex, :faker, "0.16.0", "1e2cf3e8d60d44a30741fb98118fcac18b2020379c7e00d18f1a005841b2f647", [:mix], [], "hexpm", "fbcb9bf1299dff3c9dd7e50f41802bbc472ffbb84e7656394c8aa913ec315141"},
   "file_system": {:hex, :file_system, "0.2.8", "f632bd287927a1eed2b718f22af727c5aeaccc9a98d8c2bd7bff709e851dc986", [:mix], [], "hexpm", "97a3b6f8d63ef53bd0113070102db2ce05352ecf0d25390eb8d747c2bde98bca"},
@@ -53,6 +55,9 @@
   "jose": {:hex, :jose, "1.11.1", "59da64010c69aad6cde2f5b9248b896b84472e99bd18f246085b7b9fe435dcdb", [:mix, :rebar3], [], "hexpm", "078f6c9fb3cd2f4cfafc972c814261a7d1e8d2b3685c0a76eb87e158efff1ac5"},
   "jumper": {:hex, :jumper, "1.0.1", "3c00542ef1a83532b72269fab9f0f0c82bf23a35e27d278bfd9ed0865cecabff", [:mix], [], "hexpm", "318c59078ac220e966d27af3646026db9b5a5e6703cb2aa3e26bcfaba65b7433"},
   "libring": {:hex, :libring, "1.4.0", "41246ba2f3fbc76b3971f6bce83119dfec1eee17e977a48d8a9cfaaf58c2a8d6", [:mix], [], "hexpm", "1feaf05ee886815ad047cad7ede17d6910710986148ae09cf73eee2989717b81"},
+  "makeup": {:hex, :makeup, "1.0.5", "d5a830bc42c9800ce07dd97fa94669dfb93d3bf5fcf6ea7a0c67b2e0e4a7f26c", [:mix], [{:nimble_parsec, "~> 0.5 or ~> 1.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "cfa158c02d3f5c0c665d0af11512fed3fba0144cf1aadee0f2ce17747fba2ca9"},
+  "makeup_elixir": {:hex, :makeup_elixir, "0.15.1", "b5888c880d17d1cc3e598f05cdb5b5a91b7b17ac4eaf5f297cb697663a1094dd", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.1", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "db68c173234b07ab2a07f645a5acdc117b9f99d69ebf521821d89690ae6c6ec8"},
+  "makeup_erlang": {:hex, :makeup_erlang, "0.1.1", "3fcb7f09eb9d98dc4d208f49cc955a34218fc41ff6b84df7c75b3e6e533cc65f", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm", "174d0809e98a4ef0b3309256cbf97101c6ec01c4ab0b23e926a9e17df2077cbb"},
   "metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm", "69b09adddc4f74a40716ae54d140f93beb0fb8978d8636eaded0c31b6f099f16"},
   "mime": {:hex, :mime, "1.6.0", "dabde576a497cef4bbdd60aceee8160e02a6c89250d6c0b29e56c0dfb00db3d2", [:mix], [], "hexpm", "31a1a8613f8321143dde1dafc36006a17d28d02bdfecb9e95a880fa7aabd19a7"},
   "mimerl": {:hex, :mimerl, "1.2.0", "67e2d3f571088d5cfd3e550c383094b47159f3eee8ffa08e64106cdf5e981be3", [:rebar3], [], "hexpm", "f278585650aa581986264638ebf698f8bb19df297f66ad91b18910dfc6e19323"},
@@ -77,6 +82,7 @@
   "postgrex": {:hex, :postgrex, "0.15.9", "46f8fe6f25711aeb861c4d0ae09780facfdf3adbd2fb5594ead61504dd489bda", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm", "610719103e4cb2223d4ab78f9f0f3e720320eeca6011415ab4137ddef730adee"},
   "pre_commit": {:hex, :pre_commit, "0.3.4", "e2850f80be8090d50ad8019ef2426039307ff5dfbe70c736ad0d4d401facf304", [:mix], [], "hexpm", "16f684ba4f1fed1cba6b19e082b0f8d696e6f1c679285fedf442296617ba5f4e"},
   "quantum": {:hex, :quantum, "2.3.4", "72a0e8855e2adc101459eac8454787cb74ab4169de6ca50f670e72142d4960e9", [:mix], [{:calendar, "~> 0.17", [hex: :calendar, repo: "hexpm", optional: true]}, {:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}, {:gen_stage, "~> 0.12", [hex: :gen_stage, repo: "hexpm", optional: false]}, {:swarm, "~> 3.3", [hex: :swarm, repo: "hexpm", optional: false]}, {:timex, "~> 3.1", [hex: :timex, repo: "hexpm", optional: true]}], "hexpm", "6de553ba9ac0668d3728b699d5065543f3e40c854154017461ee8c09038752da"},
+  "quarto": {:hex, :quarto, "1.1.5", "2f4bbf923f64951b1600be2ee1f52c98cbf76d3e266aa177514797c5be2cfd32", [:mix], [{:ecto_sql, "~> 3.4", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.1.2 or ~> 1.2", [hex: :plug_crypto, repo: "hexpm", optional: false]}], "hexpm", "d804342dedcf1bae671a4c0cb872b0c5406481ccb3147289f971b6cef64d2ec0"},
   "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm", "451d8527787df716d99dc36162fca05934915db0b6141bbdac2ea8d3c7afc7d7"},
   "recase": {:hex, :recase, "0.7.0", "3f2f719f0886c7a3b7fe469058ec539cb7bbe0023604ae3bce920e186305e5ae", [:mix], [], "hexpm", "36f5756a9f552f4a94b54a695870e32f4e72d5fad9c25e61bc4a3151c08a4e0c"},
   "rihanna": {:hex, :rihanna, "1.3.5", "5f5e6c5b1e514978a29a6791f338f4bb963401959fc212bd18d4a2c92d79a7a4", [:mix], [{:ecto, ">= 2.0.0", [hex: :ecto, repo: "hexpm", optional: true]}, {:ecto_sql, ">= 3.0.0", [hex: :ecto_sql, repo: "hexpm", optional: true]}, {:postgrex, ">= 0.13.3", [hex: :postgrex, repo: "hexpm", optional: false]}], "hexpm", "fa1918c2ab63c8ada9a23ad6fe03cd181378739f0ff10741b45d0bcb50003c74"},

test/groupher_server/cms/comments/meetup_comment_test.exs

@@ -373,7 +373,6 @@ defmodule GroupherServer.Test.CMS.Comments.MeetupComment do
   end
 
   describe "paged article comments" do
-    @tag :wip
     test "can load paged comments participants of a article", ~m(user meetup)a do
       total_count = 30
       page_size = 10