Class: ActsAsAccount::Journal

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/acts_as_account/journal.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.clear_current ⇒ Object 



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# File 'lib/acts_as_account/journal.rb', line 17

def clear_current
  Thread.current[:acts_as_account_current] = nil
end

.current ⇒ Object 



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# File 'lib/acts_as_account/journal.rb', line 13

def current
  Thread.current[:acts_as_account_current] ||= create!
end

Instance Method Details

#transfer(amount, from_account, to_account, reference = nil, valuta = Time.now) ⇒ Object 



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# File 'lib/acts_as_account/journal.rb', line 26

def transfer(amount, , , reference = nil, valuta = Time.now)
  transaction do
    if (amount < 0)
      # change order if amount is negative
      amount, ,  = -amount, , 
    end

    if logger
      logger.debug(
        [
          "ActsAsAccount::Journal.transfer",
          "amount: #{amount}",
          "from: #{.id}",
          "to: #{.id}",
          "reference: #{reference.class.name}(#{reference&.id})",
          "valuta: #{valuta}",
        ].join(' ')
      )
    end

    # To avoid possible deadlocks we need to ensure that the locking order
    # is always the same therfore the sort by id.
    if ActsAsAccount.configuration.
      [, ].sort_by(&:id).each(&:lock!)
    end

    posting1 = build_posting(-amount,  ,   , reference, valuta)
    posting2 = build_posting( amount,    , , reference, valuta)

    result = postings.model.insert_all([ posting1.attributes.compact, posting2.attributes.compact ])

    update_attributes_on(, -amount)
    update_attributes_on(,    amount)

    !!result
  end
end

#transfers ⇒ Object 



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# File 'lib/acts_as_account/journal.rb', line 22

def transfers
  postings.each_slice(2).map { |postings| Transfer.new(*postings) }
end