class Android

# File lib/skeleton/android.rb, line 21
def initialize(options)
  self.udid = options.udid
  @language = Language.new
end

# File lib/skeleton/android.rb, line 35
def devices
  `adb devices`.scan(/\n(.*)\t/).flatten
end

# File lib/skeleton/android.rb, line 26
def skeletoner
  check_udid
  Log.info('We starting to skeleton your screen 🚀')
  create_page_objects
  save_screenshot
  save(code: page_source)
  Log.info('We successfully skeletoned your screen 👻')
end

# File lib/skeleton/android.rb, line 143
def check_udid
  Log.info('Checking device udid 👨‍💻')
  @udid = devices.first if @udid.nil? && devices.size == 1
  return if devices.include?(@udid)
  if @udid.nil?
    Log.error("Provide device udid [-u]")
  elsif !devices.include?(@udid)
    Log.error("No such devices with udid: #{@udid}")
  end
end

# File lib/skeleton/android.rb, line 103
def code_generation(method_name:, locator_type:, locator_value:)
  java = @language.java(camel_method_name: camel_style(method_name),
                        locator_type: locator_type,
                        locator_value: locator_value)
  ruby = @language.ruby(snake_method_name: snake_style(method_name),
                        locator_type: locator_type,
                        locator_value: locator_value)
  python = @language.python(snake_method_name: snake_style(method_name),
                            locator_type: locator_type,
                            locator_value: locator_value)
  js = @language.js(camel_method_name: camel_style(method_name),
                    locator_type: locator_type,
                    locator_value: locator_value)
  save(code: java, format: Language::JAVA)
  save(code: ruby, format: Language::RUBY)
  save(code: python, format: Language::PYTHON)
  save(code: js, format: Language::JAVASCRIPT)
end

# File lib/skeleton/android.rb, line 87
def create_locator(line)
  if !line[RESOURCE_ID].empty?
    create_locator_by_resouce_id(line)
  elsif !line[CONTENT_DESC].empty?
    create_locator_by_content_desc(line)
  elsif !line[TEXT].empty?
    create_locator_by_text(line)
  end
end

# File lib/skeleton/android.rb, line 49
def create_locator_by_content_desc(line)
  method_name = "#{line[CLASS]}#{increment_locator_id}"
  method_name.slice!(/.*\./)
  content_desc = line[CONTENT_DESC]
  i = 0
  content_desc.each_char do |char|
    if char =~ /(\"|\')/
      new_value = "\\#{char}"
      content_desc[i] = new_value
      i += new_value.length - 1
    end
    i += 1
  end
  locator = "//#{line[CLASS]}[@#{CONTENT_DESC}='#{line[CONTENT_DESC]}']]"
  code_generation(method_name: method_name,
                  locator_type: XPATH,
                  locator_value: locator)
end

# File lib/skeleton/android.rb, line 41
def create_locator_by_resouce_id(line)
  method_name = line[RESOURCE_ID]
  method_name.slice!(/.*id\//)
  code_generation(method_name: method_name,
                  locator_type: ID,
                  locator_value: line[RESOURCE_ID])
end

# File lib/skeleton/android.rb, line 68
def create_locator_by_text(line)
  method_name = "#{line[CLASS]}#{increment_locator_id}"
  method_name.slice!(/.*\./)
  text = line[TEXT]
  i = 0
  text.each_char do |char|
    if char =~ /(\"|\')/
      new_value = "\\#{char}"
      text[i] = new_value
      i += new_value.length - 1
    end
    i += 1
  end
  locator = "//#{line[CLASS]}[@#{TEXT}='#{text}']"
  code_generation(method_name: method_name,
                  locator_type: XPATH,
                  locator_value: locator)
end

# File lib/skeleton/android.rb, line 97
def create_page_objects
  Log.info('Generation page objects for your awesome language 💪')
  page_source_html = Nokogiri::HTML.parse(page_source)
  page_source_html.css('node').each { |line| create_locator(line) }
end

# File lib/skeleton/android.rb, line 122
def page_source
  unless @page_source
    Log.info('Getting screen source tree ⚒')
    dump = `adb -s #{@udid} shell uiautomator dump | egrep -o '/.*?xml'`
    @page_source = `adb -s #{@udid} shell cat #{dump}`
    if @page_source.empty?
      Log.error('Something went wrong. Check your device')
    end
    Log.info('Successfully getting Screen Source Tree 🔥')
  end
  @page_source
end

# File lib/skeleton/android.rb, line 135
def save_screenshot
  Log.info('Saving screenshot 📷')
  file_name = "android_#{TIMESTAMP}.png"
  `adb -s #{@udid} shell screencap -p /sdcard/#{file_name}`
  `adb -s #{@udid} pull /sdcard/#{file_name} #{ATTACHMENTS_FOLDER}/`
  `adb -s #{@udid} shell rm /sdcard/#{file_name}`
end