Class: VoucherService::CreateTransaction

Inherits:
ApplicationService show all
Includes:
DefaultErrorContainer, ElasticAPM::SpanHelpers
Defined in:
app/services/voucher_service/create_transaction.rb

Defined Under Namespace

Classes: VoucherTransactionAdapter

Constant Summary collapse

SUPPORTED_CURRENCIES =

Supported currencies for voucher transactions Using constants from Country model to ensure consistency

[
  Country::THAI_CURRENCY_CODE,
  Country::SINGAPORE_CURRENCY_CODE,
  Country::MALAYSIA_CURRENCY_CODE,
].freeze

Instance Attribute Summary collapse

Attributes inherited from ApplicationService

#object

Instance Method Summary collapse

Methods included from DefaultErrorContainer

#error, #error_message_simple

Methods inherited from ApplicationService

#execute!

Constructor Details

#initialize(params) ⇒ CreateTransaction

Returns a new instance of CreateTransaction.



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# File 'app/services/voucher_service/create_transaction.rb', line 14

def initialize(params)
  @params = params
end

Instance Attribute Details

#params ⇒ Object

Returns the value of attribute params.



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# File 'app/services/voucher_service/create_transaction.rb', line 4

def params
  @params
end

Instance Method Details

#execute ⇒ Object 



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# File 'app/services/voucher_service/create_transaction.rb', line 18

def execute
  ActiveRecord::Base.transaction do
    transaction_payload = {
      payment_type: payment_type_param,
    }.merge(voucher_owner_attr)

    transaction = VoucherTransaction.new transaction_payload
    transaction.vouchers << build_vouchers

    # Set currency before validation
    transaction.total_price_currency = currency_code

    validate

    return ServiceResult.new(errors: errors, message: error_message_simple) if errors.present?

    transaction.set_total_price
    use_3d_secure = params[:use_3d_secure].to_s == 'true'

    reject_cc_payment unless use_3d_secure || omise_token_param.present?

    unless transaction.save
      merge_errors(transaction.errors)
      raise InvalidVoucherPurchase
    end

    # initialize firebase
    update_firebase(transaction)

    charge_transaction(transaction)

    unless transaction.save
      merge_errors(transaction.errors)
      raise InvalidVoucherPurchase
    end

    # update as paid if charge success
    update_firebase(transaction)
    update_transaction_status(transaction)

    return ServiceResult.new(errors: errors, message: error_message_simple) if errors.present?

    ServiceResult.new data: transaction
  end
rescue InvalidVoucherPurchase
  ServiceResult.new errors: errors, message: error_message_simple
end