module Api
  module V1
    class PostsController < BaseController
      def index
        # Eager load author and recent comments with their authors
        posts = Post.published

class User < ApplicationRecord
  has_many :posts, foreign_key: :author_id

  validates :email, presence: true,
                    uniqueness: { case_sensitive: false },
                    format: { with: URI::MailTo::EMAIL_REGEXP }

production:
  adapter: postgresql
  encoding: unicode
  pool: <%= ENV.fetch("RAILS_MAX_THREADS", 5) %>
  timeout: 5000
  checkout_timeout: 5

module ApiRequestLogger
  extend ActiveSupport::Concern

  included do
    around_action :log_api_request
  end

class AddCommentsCountToPosts < ActiveRecord::Migration[6.1]
  def up
    add_column :posts, :comments_count, :integer, default: 0, null: false

    # Populate existing counts
    Post.find_each do |post|

class AddLockVersionToPosts < ActiveRecord::Migration[6.1]
  def change
    add_column :posts, :lock_version, :integer, default: 0, null: false
  end
end

class PostSerializer < ActiveModel::Serializer
  attributes :id, :title, :excerpt, :body, :published_at, :views, :likes_count, :comments_count

  attribute :can_edit, if: :current_user_can_edit?

  belongs_to :author, serializer: UserSummarySerializer

class PopularPostsQuery
  def initialize(relation = Post.all)
    @relation = relation
  end

  def call(timeframe: 7.days, min_views: 100, limit: 20)

class User < ApplicationRecord
  has_many :posts, foreign_key: :author_id, dependent: :destroy

  before_validation :normalize_email
  before_create :generate_auth_token
  after_create :send_welcome_email

module Api
  module V1
    class PostsController < BaseController
      before_action :authenticate_user!

      def create

class TransferFundsService
  def initialize(from_account:, to_account:, amount:)
    @from_account = from_account
    @to_account = to_account
    @amount = amount
  end

Rails.application.config.middleware.insert_before 0, Rack::Cors do
  allow do
    origins_list = if Rails.env.production?
                     ENV['CORS_ALLOWED_ORIGINS']&.split(',') || []
                   else
                     'localhost:3000', 'localhost:5173', /127\.0\.0\.1:\d+/