From 534d0c3ac2d1db3e0a094f11eb8d287bd9a8b375 Mon Sep 17 00:00:00 2001
From: Shivam Mishra <scm.mymail@gmail.com>
Date: Fri, 2 Jun 2023 18:00:44 +0530
Subject: [PATCH] feat: update view indexes

---
 app/models/conversation_with_label.rb                    | 9 +++++++++
 .../20230602120613_create_conversation_with_labels.rb    | 6 +++++-
 db/schema.rb                                             | 9 ++++++++-
 3 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/app/models/conversation_with_label.rb b/app/models/conversation_with_label.rb
index 3ae1858c2..db3dcda35 100644
--- a/app/models/conversation_with_label.rb
+++ b/app/models/conversation_with_label.rb
@@ -27,6 +27,15 @@
 #  inbox_id               :integer
 #  team_id                :bigint
 #
+# Indexes
+#
+#  index_conversation_with_labels_on_account_id         (account_id)
+#  index_conversation_with_labels_on_custom_attributes  (custom_attributes) USING gin
+#  index_conversation_with_labels_on_id                 (id) UNIQUE
+#  index_conversation_with_labels_on_labels_array       (labels_array) USING gin
+#  index_conversation_with_labels_on_last_activity_at   (last_activity_at)
+#  index_conversation_with_labels_on_status             (status)
+#
 class ConversationWithLabel < ApplicationRecord
   def self.refresh
     # https://github.com/scenic-views/scenic#what-about-materialized-views
diff --git a/db/migrate/20230602120613_create_conversation_with_labels.rb b/db/migrate/20230602120613_create_conversation_with_labels.rb
index fb0855e87..03084caee 100644
--- a/db/migrate/20230602120613_create_conversation_with_labels.rb
+++ b/db/migrate/20230602120613_create_conversation_with_labels.rb
@@ -1,8 +1,12 @@
 class CreateConversationWithLabels < ActiveRecord::Migration[7.0]
   def change
-    create_view :conversation_with_labels
+    create_view :conversation_with_labels, materialized: true
 
     add_index :conversation_with_labels, :id, unique: true
     add_index :conversation_with_labels, :account_id
+    add_index :conversation_with_labels, :status
+    add_index :conversation_with_labels, :custom_attributes, using: :gin
+    add_index :conversation_with_labels, :labels_array, using: :gin
+    add_index :conversation_with_labels, :last_activity_at, order: { last_activity_at: :desc }
   end
 end
diff --git a/db/schema.rb b/db/schema.rb
index b0af27ac6..a1213e6bd 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -936,7 +936,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_06_02_120613) do
   add_foreign_key "active_storage_variant_records", "active_storage_blobs", column: "blob_id"
   add_foreign_key "inboxes", "portals"
 
-  create_view "conversation_with_labels", sql_definition: <<-SQL
+  create_view "conversation_with_labels", materialized: true, sql_definition: <<-SQL
       SELECT conversations.id,
       conversations.account_id,
       conversations.inbox_id,
@@ -966,6 +966,13 @@ ActiveRecord::Schema[7.0].define(version: 2023_06_02_120613) do
        LEFT JOIN tags ON ((tags.id = taggings.tag_id)))
     GROUP BY conversations.id;
   SQL
+  add_index "conversation_with_labels", ["account_id"], name: "index_conversation_with_labels_on_account_id"
+  add_index "conversation_with_labels", ["custom_attributes"], name: "index_conversation_with_labels_on_custom_attributes", using: :gin
+  add_index "conversation_with_labels", ["id"], name: "index_conversation_with_labels_on_id", unique: true
+  add_index "conversation_with_labels", ["labels_array"], name: "index_conversation_with_labels_on_labels_array", using: :gin
+  add_index "conversation_with_labels", ["last_activity_at"], name: "index_conversation_with_labels_on_last_activity_at", order: :desc
+  add_index "conversation_with_labels", ["status"], name: "index_conversation_with_labels_on_status"
+
   create_trigger("accounts_after_insert_row_tr", :generated => true, :compatibility => 1).
       on("accounts").
       after(:insert).