From 846db363db95ed0143f2d5c43e322b7a5dd898e5 Mon Sep 17 00:00:00 2001
From: Adrien POLY <adrienpoly@gmail.com>
Date: Wed, 18 Oct 2023 01:26:01 +0200
Subject: [PATCH] perform search with litesearch

---
 app/controllers/talks_controller.rb |  3 +--
 app/models/talk.rb                  | 31 +++++------------------------
 2 files changed, 6 insertions(+), 28 deletions(-)

diff --git a/app/controllers/talks_controller.rb b/app/controllers/talks_controller.rb
index d74767b7..e40e7bcc 100644
--- a/app/controllers/talks_controller.rb
+++ b/app/controllers/talks_controller.rb
@@ -7,8 +7,7 @@ class TalksController < ApplicationController
   def index
     session[:talks_page] = params[:page] || 1
     if params[:q].present?
-      talks = Talk.includes(:speakers, :event).pagy_search(params[:q])
-      @pagy, @talks = pagy_meilisearch(talks, items: 9, page: session[:talks_page]&.to_i || 1)
+      @pagy, @talks = pagy(Talk.search(params[:q]).all.order(date: :desc).includes(:speakers, :event), items: 9, page: session[:talks_page]&.to_i || 1)
     else
       @pagy, @talks = pagy(Talk.all.order(date: :desc).includes(:speakers, :event), items: 9, page: session[:talks_page]&.to_i || 1)
     end
diff --git a/app/models/talk.rb b/app/models/talk.rb
index 44bc0364..9b88114b 100644
--- a/app/models/talk.rb
+++ b/app/models/talk.rb
@@ -27,9 +27,7 @@ class Talk < ApplicationRecord
   include Sluggable
   include Suggestable
   slug_from :title
-  include MeiliSearch::Rails
-  ActiveRecord_Relation.include Pagy::Meilisearch
-  extend Pagy::Meilisearch
+  include Litesearch::Model
 
   # associations
   belongs_to :event, optional: true
@@ -43,32 +41,13 @@ class Talk < ApplicationRecord
   delegate :name, to: :event, prefix: true, allow_nil: true
 
   # search
-  meilisearch do
-    attribute :title
-    attribute :description
-    attribute :slug
-    attribute :video_id
-    attribute :video_provider
-    attribute :thumbnail_sm
-    attribute :thumbnail_md
-    attribute :thumbnail_lg
-    attribute :speaker_names do
-      speakers.pluck(:name)
-    end
-    attribute :event_name do
-      event_name
-    end
-    searchable_attributes [:title, :description, :speaker_names, :event_name]
-    sortable_attributes [:title]
 
-    attributes_to_highlight ["*"]
+  litesearch do |schema|
+    schema.field :title, weight: 3
+    schema.field :description
+    schema.tokenizer :trigram
   end
 
-  meilisearch enqueue: true
-
-  # ensure that during the reindex process the associated records are eager loaded
-  scope :meilisearch_import, -> { includes(:speakers, :event) }
-
   def to_meta_tags
     {
       title: title,