Class: Financier::Transaction

Inherits:
Object
  • Object
show all
Defined in:
lib/financier/transaction.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(amount, date = Date[Time.now]) ⇒ Transaction

Returns a new instance of Transaction.



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# File 'lib/financier/transaction.rb', line 6

def initialize(amount, date = Date[Time.now])
  send(:amount=, amount)
  send(:date=, date)
end

Instance Attribute Details

#amount ⇒ Object

Returns the value of attribute amount.



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# File 'lib/financier/transaction.rb', line 3

def amount
  @amount
end

#date ⇒ Object

Returns the value of attribute date.



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# File 'lib/financier/transaction.rb', line 4

def date
  @date
end

Instance Method Details

#after?(other_date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 31

def after?(other_date)
  date > other_date.to_date
end

#before?(other_date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 27

def before?(other_date)
  date < other_date.to_date
end

#credit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 15

def credit?
  amount.positive?
end

#debit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 35

def debit?
  amount.negative?
end

#on?(other_date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 23

def on?(other_date)
  date === other_date.to_date
end

#to_s ⇒ Object 



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# File 'lib/financier/transaction.rb', line 43

def to_s
  amount.to_s
end

#zero? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/financier/transaction.rb', line 39

def zero?
  amount.zero?
end