Class: Terminal

Inherits:
Object
  • Object
show all
Includes:
Redis::Objects
Defined in:
app/models/terminal.rb

Class Method Summary collapse

Class Method Details

.actual_modified_at ⇒ Object 



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# File 'app/models/terminal.rb', line 46

def self.actual_modified_at
  self.modified_at.value || DateTime.now
end

.as_json(*args) ⇒ Object 



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# File 'app/models/terminal.rb', line 106

def self.as_json(*args)
  {
    :address => Terminal.address.value,
    :modified_at => Terminal.actual_modified_at,
    :logo_url => Terminal.logo_url,
    :keyword => Terminal.keyword,
    :support_phone => Terminal.support_phone.value,
    :groups => Group.all.map{|x| x.as_json},
    :providers => Provider.active.map{|x| x.as_json},
    :promotions => Promotion.active.order(Promotion.arel_table[:priority]).limit(6).map{|x| x.provider_id}
  }
end

.condition ⇒ Object 



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# File 'app/models/terminal.rb', line 123

def self.condition
  {
    :ip => ip,
    :state => Terminal.state,
    :banknotes => Payment.merge_banknotes(Payment.uncollected),
    :cash => Payment.merge_cash(Payment.uncollected.cash),
    :cashless => Payment.merge_cash(Payment.uncollected.cashless),
    :providers_updated_at => Terminal.providers_updated_at,
    :queues => {
      :payments => Sidekiq::Queue.new('payments').size,
      :pings => Sidekiq::Queue.new('pings').size,
      :orders => Sidekiq::Queue.new('orders').size,
      :sync => Sidekiq::Queue.new('sync').size
    },
    :cash_acceptor => {
      :error => Smartware.cash_acceptor.error,
      :model => Smartware.cash_acceptor.model,
      :version => Smartware.cash_acceptor.version
    },
    :printer => {
      :error => Smartware.printer.error,
      :model => Smartware.printer.model,
      :version => Smartware.printer.version
    },
    :modem => {
      :error => Smartware.modem.error,
      :signal_level => Smartware.modem.signal_level,
      :balance => Smartware.modem.balance,
      :model => Smartware.modem.model,
      :version => Smartware.modem.version
    },
    :watchdog => {
      :error => Smartware.watchdog.error,
      :model => Smartware.watchdog.model,
      :version => Smartware.watchdog.version
    },
    :card_reader => {
      :error => Smartware.card_reader.error,
      :model => Smartware.card_reader.model,
      :version => Smartware.card_reader.version
    },
    :version => Smartkiosk::Client::VERSION
  }
end

.config ⇒ Object

CONDITON



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# File 'app/models/terminal.rb', line 81

def self.config
  @config ||= Smartkiosk::Config::YAML.new(Application.root.join 'config/services/application.yml')
end

.disable ⇒ Object 



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# File 'app/models/terminal.rb', line 30

def self.disable
  self.state = 'disabled'
end

.enable ⇒ Object

STATES



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# File 'app/models/terminal.rb', line 26

def self.enable
  self.state = 'active'
end

.enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/terminal.rb', line 89

def self.enabled?
  self.state == 'active'
end

.ip ⇒ Object 



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# File 'app/models/terminal.rb', line 93

def self.ip
  orig, Socket.do_not_reverse_lookup = Socket.do_not_reverse_lookup, true

  UDPSocket.open do |s|
    s.connect '64.233.187.99', 1
    s.addr.last
  end
rescue
  '0.0.0.0'
ensure
  Socket.do_not_reverse_lookup = orig
end

.keyword ⇒ Object 



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# File 'app/models/terminal.rb', line 85

def self.keyword
  config.keyword
end

.payment_in_progress? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/terminal.rb', line 34

def self.payment_in_progress?
  self.payment_in_progress.value == "true"
end

.ping ⇒ Object

ACTIONS



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# File 'app/models/terminal.rb', line 61

def self.ping
  PingWorker.perform_async
end

.providers_updated_at ⇒ Object 



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# File 'app/models/terminal.rb', line 50

def self.providers_updated_at
  self.providers_updates[self.config.host] rescue nil
end

.providers_updated_at=(value) ⇒ Object 



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# File 'app/models/terminal.rb', line 54

def self.providers_updated_at=(value)
  self.providers_updates = {self.config.host => value}
end

.reboot ⇒ Object 



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# File 'app/models/terminal.rb', line 69

def self.reboot
  Smartguard::Client.reboot_async
end

.recalibrate ⇒ Object 



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# File 'app/models/terminal.rb', line 73

def self.recalibrate
  Smartware.user_interface.delete_calibration
  Smartware.user_interface.restart_ui
end

.reload ⇒ Object 



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# File 'app/models/terminal.rb', line 65

def self.reload
  Smartguard::Client.restart_async
end

.state ⇒ Object 



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# File 'app/models/terminal.rb', line 38

def self.state
  self.actual_state.value || 'active'
end

.state=(value) ⇒ Object 



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# File 'app/models/terminal.rb', line 42

def self.state=(value)
  self.actual_state = value
end

.to_json(*args) ⇒ Object 



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# File 'app/models/terminal.rb', line 119

def self.to_json(*args)
  as_json.to_json
end