Class: Reji::InvoiceLineItem

Inherits:
Object
  • Object
show all
Defined in:
lib/reji/invoice_line_item.rb

Instance Method Summary collapse

Constructor Details

#initialize(invoice, item) ⇒ InvoiceLineItem

Returns a new instance of InvoiceLineItem.



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# File 'lib/reji/invoice_line_item.rb', line 5

def initialize(invoice, item)
  @invoice = invoice
  @item = item
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(key) ⇒ Object

Dynamically access the Stripe invoice line item instance.



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# File 'lib/reji/invoice_line_item.rb', line 67

def method_missing(key)
  @item[key]
end

Instance Method Details

#as_stripe_invoice_line_item ⇒ Object

Get the underlying Stripe invoice line item.



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# File 'lib/reji/invoice_line_item.rb', line 62

def as_stripe_invoice_line_item
  @item
end

#end_date ⇒ Object

Get a human readable date for the end date.



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# File 'lib/reji/invoice_line_item.rb', line 47

def end_date
  self.is_subscription ? Time.at(@item.period.end).strftime('%b %d, %Y') : nil
end

#exclusive_tax_percentage ⇒ Object

Get the total percentage of the default exclusive tax for the invoice line item.



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# File 'lib/reji/invoice_line_item.rb', line 28

def exclusive_tax_percentage
  @invoice.is_not_tax_exempt ?
    self.calculate_tax_percentage_by_tax_amount(false) :
    self.calculate_tax_percentage_by_tax_rate(false)
end

#has_both_inclusive_and_exclusive_tax ⇒ Object

Determine if the line item has both inclusive and exclusive tax.



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# File 'lib/reji/invoice_line_item.rb', line 16

def has_both_inclusive_and_exclusive_tax
  self.inclusive_tax_percentage > 0 && self.exclusive_tax_percentage > 0
end

#has_tax_rates ⇒ Object

Determine if the invoice line item has tax rates.



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# File 'lib/reji/invoice_line_item.rb', line 35

def has_tax_rates
  @invoice.is_not_tax_exempt ?
    ! @item.tax_amounts.empty? :
    ! @item.tax_rates.empty?
end

#inclusive_tax_percentage ⇒ Object

Get the total percentage of the default inclusive tax for the invoice line item.



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# File 'lib/reji/invoice_line_item.rb', line 21

def inclusive_tax_percentage
  @invoice.is_not_tax_exempt ?
    self.calculate_tax_percentage_by_tax_amount(true) :
    self.calculate_tax_percentage_by_tax_rate(true)
end

#invoice ⇒ Object

Get the Stripe model instance.



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# File 'lib/reji/invoice_line_item.rb', line 57

def invoice
  @invoice
end

#is_subscription ⇒ Object

Determine if the invoice line item is for a subscription.



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# File 'lib/reji/invoice_line_item.rb', line 52

def is_subscription
  @item.type == 'subscription'
end

#start_date ⇒ Object

Get a human readable date for the start date.



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# File 'lib/reji/invoice_line_item.rb', line 42

def start_date
  self.is_subscription ? Time.at(@item.period.start).strftime('%b %d, %Y') : nil
end

#total ⇒ Object

Get the total for the invoice line item.



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# File 'lib/reji/invoice_line_item.rb', line 11

def total
  self.format_amount(@item.amount)
end