Module: HardwaresHelper

Defined in:

app/helpers/hardwares_helper.rb

Overview

Constant Summary

TYPE_QR =

QR Code

'qr'

TYPE_NFC =

NFC tag

'nfc'

TYPE_BLE =

Bluetooth LE beacon

'ble-beacon'

Class Method Summary (collapse)

• + (Object) supported_hardware_types

  Get all valid and currently supported hardware types.

• + (Object) supported_hardware_types_with_names

  Get all valid and currently supported hardware types including their names.

• + (Object) validate_hardware_type(hardware_type)

  Check if the given hardware type is valid.

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# File 'app/helpers/hardwares_helper.rb', line 26

def self.supported_hardware_types
  [TYPE_QR, TYPE_NFC, TYPE_BLE]
end

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# File 'app/helpers/hardwares_helper.rb', line 32

def self.supported_hardware_types_with_names
  [['QR-Code', TYPE_QR], ['NFC', TYPE_NFC], ['iBeacon', TYPE_BLE]]
end

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# File 'app/helpers/hardwares_helper.rb', line 17

def self.validate_hardware_type(hardware_type)
  if hardware_type == TYPE_NFC or hardware_type == TYPE_BLE or hardware_type == TYPE_QR
    return true
  end
  return false
end