resource-watch/resource-watch-manager

# frozen_string_literal: true
# == Schema Information
#
# Table name: static_pages
#
#  id                 :bigint           not null, primary key
#  content            :text
#  description        :text
#  env                :text             default("production"), not null
#  photo_content_type :string
#  photo_file_name    :string
#  photo_file_size    :bigint
#  photo_updated_at   :datetime
#  published          :boolean
#  slug               :string
#  summary            :text
#  title              :string           not null
#  created_at         :datetime         not null
#  updated_at         :datetime         not null
#
# Indexes
#
#  index_static_pages_on_slug  (slug)
#

# frozen_string_literal: true

# Static Page Model
class StaticPage < ApplicationRecord
  include Environment
  extend FriendlyId
  friendly_id :title, use: %i[slugged finders]

  before_validation :parse_image
  attr_accessor :image_base

  has_attached_file :photo, styles: { medium: '350x>', cover: '1280x>' }
  validates_attachment_content_type :photo, content_type: %r{^image\/.*}
  do_not_validate_attachment_file_type :photo

  validates_presence_of :title

  def should_generate_new_friendly_id?
    new_record?
  end

  def self.fetch_all(options = {})
    static_pages = StaticPage.all
    if options[:filter]
      static_pages = static_pages.by_published(options[:filter][:published]) if options[:filter][:published]
    end
    static_pages = static_pages.order(get_order(options))
  end

  def self.get_order(options = {})
    field = 'created_at'
    direction = 'ASC'
    if options['sort']
      f = options['sort'].split(',').first
      field = f[0] == '-' ? f[1..-1] : f
      if StaticPage.new.has_attribute?(field)
        direction = f[0] == '-' ? 'DESC' : 'ASC'
      else
        field = 'created_at'
      end
    end
    "#{field} #{direction}"
  end

  private

  def parse_image
    return if image_base.nil?
    image = Paperclip.io_adapters.for(image_base)
    image.original_filename = 'file.jpg'
    self.photo = image
  end

  def should_generate_new_friendly_id?
    title_changed?
  end
end