# frozen_string_literal: true

# License: AGPL-3.0-or-later WITH WTO-AP-3.0-or-later
# Full license explanation at https://github.com/houdiniproject/houdini/blob/master/LICENSE
module ApplicationHelper
  def resource_name
    :user
  end

  def resource
    @resource ||= User.new
  end

  def devise_mapping
    @devise_mapping ||= Devise.mappings[:user]
  end

  def print_currency(cents, unit = 'EUR', sign = true)
    dollars = cents.to_f / 100.0
    dollars = number_to_currency(dollars, unit: unit.to_s, precision: dollars.round == dollars ? 0 : 2)
    dollars = dollars[1..-1] unless sign
    dollars
  end

  def print_percent(rate)
    (rate.to_f * 100).round(2)
  end

  ## Dates

  def simple_date(date_object, timezone = nil)
    return '' if date_object.nil?

    date_object = date_object.in_time_zone(timezone) if timezone
    date_object.strftime('%m/%d/%Y')
  end

  def simple_time(time_object, timezone = nil)
    return '' if time_object.nil?

    time_object = time_object.in_time_zone(timezone) if timezone
    time_object.strftime('%l:%M%P')
  end

  def readable_date(date_object)
    date_object.strftime('%B %d, %Y')
  end

  def date_and_time(date_object, timezone = nil)
    date_object = date_object.in_time_zone(timezone) if timezone
    date_object.strftime('%m/%d/%Y %I:%M%P (%Z)')
  end

  def us_states
    [%w[Alabama AL], %w[Alaska AK], %w[Arizona AZ], %w[Arkansas AR], %w[California CA], %w[Colorado CO], %w[Connecticut CT], %w[Delaware DE], ['District of Columbia', 'DC'], %w[Florida FL], %w[Georgia GA], %w[Hawaii HI], %w[Idaho ID], %w[Illinois IL], %w[Indiana IN], %w[Iowa IA], %w[Kansas KS], %w[Kentucky KY], %w[Louisiana LA], %w[Maine ME], %w[Maryland MD], %w[Massachusetts MA], %w[Michigan MI], %w[Minnesota MN], %w[Mississippi MS], %w[Missouri MO], %w[Montana MT], %w[Nebraska NE], %w[Nevada NV], ['New Hampshire', 'NH'], ['New Jersey', 'NJ'], ['New Mexico', 'NM'], ['New York', 'NY'], ['North Carolina', 'NC'], ['North Dakota', 'ND'], %w[Ohio OH], %w[Oklahoma OK], %w[Oregon OR], %w[Pennsylvania PA], ['Puerto Rico', 'PR'], ['Rhode Island', 'RI'], ['South Carolina', 'SC'], ['South Dakota', 'SD'], %w[Tennessee TN], %w[Texas TX], %w[Utah UT], %w[Vermont VT], %w[Virginia VA], %w[Washington WA], ['West Virginia', 'WV'], %w[Wisconsin WI], %w[Wyoming WY]]
  end

  # Append a parameter to a URL string
  def url_with_param(param, val, url)
    url + (url.include?('?') ? '&' : '?') + param + '=' + val
  end

  # Prepend 'http://' if it is not present in a given url
  # Used for linking to nonprofit-provided website
  def add_http(url)
    if url[%r{^http://}] || url[%r{^https://}]
      url
    else
      'http://' + url
    end
  end
end