Class: Watchmob::Watchlist

Inherits:
Object
  • Object
show all
Includes:
ViewHelpers
Defined in:
lib/watchmob/watchlist.rb

Constant Summary collapse

HAML_TEMPLATE = 
File.expand_path("../watchlist.haml", __FILE__)
PHONE_TIMEOUT = 
15.0

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ViewHelpers

#format_datetime, #format_time_interval

Constructor Details

#initialize(json) ⇒ Watchlist

Returns a new instance of Watchlist.



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# File 'lib/watchmob/watchlist.rb', line 14

def initialize(json)
  @phones = []

  phone_threads = json.map do |phone_json|
    params = if phone_json.is_a? Array
      {"aukro" => phone_json[0], "phone" => phone_json[1]}
    else
      phone_json
    end

    Thread.new do
      Thread.current.abort_on_exception = true
      @phones << Smartphone.find(params) 
    end
  end

  Timeout.timeout(PHONE_TIMEOUT) do
    phone_threads.each(&:join)
  end
end

Instance Attribute Details

#phones ⇒ Object (readonly)

Returns the value of attribute phones.



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# File 'lib/watchmob/watchlist.rb', line 35

def phones
  @phones
end

Instance Method Details

#sort_by!(property) ⇒ Object 



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# File 'lib/watchmob/watchlist.rb', line 37

def sort_by!(property)
  @phones.sort_by! { |phone| phone.aukro_page.uri.to_s }
  @phones.sort_by! { |phone| phone.__send__(property) or 0 }
end

#to_html ⇒ Object 



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# File 'lib/watchmob/watchlist.rb', line 42

def to_html
  engine = Haml::Engine.new(File.read(HAML_TEMPLATE), :filename => HAML_TEMPLATE)
  engine.render(self)
end