Module: InvoiceBar::Generators

Defined in:

lib/invoice_bar/engine.rb

Constant Summary

@@issued_invoice_number =

Document numbers generators defaults

Proc.new do |n|
  "VF#{self.default_number(n)}"
end

@@received_invoice_number =

Proc.new do |n|
  "PF#{self.default_number(n)}"
end

@@expense_receipt_number =

Proc.new do |n|
  "VD#{self.default_number(n)}"
end

@@income_receipt_number =

Proc.new do |n|
  "PD#{self.default_number(n)}"
end

Class Method Summary

• .default_number(n) ⇒ Object
• .expense_receipt_number(n) ⇒ Object
• .income_receipt_number(n) ⇒ Object
• .issued_invoice_number(n) ⇒ Object
• .received_invoice_number(n) ⇒ Object
• .with_zeros(n) ⇒ Object

Class Method Details

.default_number(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 62

def self.default_number(n)
  number = "#{Time.now.strftime("%Y%m")}#{self.with_zeros(n)}"
  number
end

.expense_receipt_number(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 58

def self.expense_receipt_number(n)
  @@expense_receipt_number.call(n)
end

.income_receipt_number(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 54

def self.income_receipt_number(n)
  @@income_receipt_number.call(n)
end

.issued_invoice_number(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 46

def self.issued_invoice_number(n)
  @@issued_invoice_number.call(n)
end

.received_invoice_number(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 50

def self.received_invoice_number(n)
  @@received_invoice_number.call(n)
end

.with_zeros(n) ⇒ Object

# File 'lib/invoice_bar/engine.rb', line 67

def self.with_zeros(n)
  length = n.to_s.length
  number_of_zeros = Integer(4-length)
  zeros = ''

  number_of_zeros.times do
    zeros += '0'
  end

  "#{zeros}#{n}"
end