Made admin users trackable

app/models/admin.rb

@@ -1,6 +1,6 @@
 class Admin < ApplicationRecord
   # Include default devise modules. Others available are:
-  # :confirmable, :lockable, :registerable, :timeoutable, :trackable and :omniauthable
+  # :confirmable, :lockable, :registerable, :timeoutable, and :omniauthable
   devise :database_authenticatable,
-    :recoverable, :rememberable, :validatable
+    :recoverable, :rememberable, :trackable, :validatable
 end

db/migrate/20240814221626_devise_create_admins.rb

@@ -4,22 +4,22 @@ class DeviseCreateAdmins < ActiveRecord::Migration[7.1]
   def change
     create_table :admins do |t|
       ## Database authenticatable
-      t.string :email,              null: false, default: ""
+      t.string :email, null: false, default: ""
       t.string :encrypted_password, null: false, default: ""
 
       ## Recoverable
-      t.string   :reset_password_token
+      t.string :reset_password_token
       t.datetime :reset_password_sent_at
 
       ## Rememberable
       t.datetime :remember_created_at
 
       ## Trackable
-      # t.integer  :sign_in_count, default: 0, null: false
-      # t.datetime :current_sign_in_at
-      # t.datetime :last_sign_in_at
-      # t.string   :current_sign_in_ip
-      # t.string   :last_sign_in_ip
+      t.integer :sign_in_count, default: 0, null: false
+      t.datetime :current_sign_in_at
+      t.datetime :last_sign_in_at
+      t.string :current_sign_in_ip
+      t.string :last_sign_in_ip
 
       ## Confirmable
       # t.string   :confirmation_token
@@ -32,11 +32,10 @@ def change
       # t.string   :unlock_token # Only if unlock strategy is :email or :both
       # t.datetime :locked_at
 
-
       t.timestamps null: false
     end
 
-    add_index :admins, :email,                unique: true
+    add_index :admins, :email, unique: true
     add_index :admins, :reset_password_token, unique: true
     # add_index :admins, :confirmation_token,   unique: true
     # add_index :admins, :unlock_token,         unique: true