account_decorator.rb

# frozen_string_literal: true

class AccountDecorator < ApplicationDecorator
  decorates_finders
  decorates_association :user
  decorates_association :transaction
  delegate_all
  include Draper::LazyHelpers

  # Display the account name with last four if present
  def account_name
    last_four.present? ? name + ' ( ... ' + last_four.to_s + ')' : name
  end

  # Check if the account name is longer than the display limit for account cards
  def name_too_long
    name.length > Account::DISPLAY_NAME_LIMIT
  end

  # Truncate the account name on Accound cards if too long
  def account_card_title
    name_too_long ? name[0..Account::DISPLAY_NAME_LIMIT] + '...' : name
  end

  # Display the last four digits of the account
  def last_four_display
    last_four.present? ? 'xx' + last_four.to_s : nil
  end

  # Display the current account balance in currency format
  def current_balance_display
    number_to_currency(current_balance)
  end

  # Display the pending account balance in currency format
  def pending_balance_display
    number_to_currency(pending_balance)
  end

  # Display the non-pending account balance in currency format
  def non_pending_balance_display
    number_to_currency(non_pending_balance)
  end

  # Display the account name with current balance
  def account_name_balance
    name + ' (' + current_balance_display + ')'
  end

  # Display the descriptive last updated at date for the account
  def updated_at_display
    updated_at.in_time_zone(User.new.decorate.h.controller.current_user.timezone).strftime('%b %d, %Y @ %I:%M %p %Z')
  end

  # Simple check if the account balance is negative
  def balance_negative?
    current_balance.negative?
  end

  # Set the balance color to red if the amount is negative
  def balance_color
    return 'has-text-grey-dark' if account.credit?

    balance_negative? ? 'has-text-danger' : 'has-text-grey-dark'
  end

  def noaccounts_partial
    render partial: 'noaccounts', locals: { description: NO_ACCOUNT_DESC } if @accounts.empty?
  end

  def account_icon
    case account_type
    when 'credit'
      'fa-credit-card'
    when 'checking'
      'fa-money-check'
    else
      'fa-piggy-bank'
    end
  end
end