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# File 'app/models/caboose/subscription.rb', line 46
def create_invoices
self.calculate_date_started_full if self.date_started_full.nil?
v = self.variant
interval = case v.subscription_interval
when Variant::SUBSCRIPTION_INTERVAL_MONTHLY then 1.month
when Variant::SUBSCRIPTION_INTERVAL_YEARLY then 1.year
end
sc = v.product.site.store_config
unit_price = v.clearance && v.clearance_price ? v.clearance_price : (v.on_sale? ? v.sale_price : v.price)
if v.subscription_start_on_day && (Date.today > self.date_started_full)
li = self.line_items.where("date_starts = ? date_ends = ?", self.date_started, self.date_started_full - 1.day).first
if li.nil?
prorated_unit_price = unit_price + 0.00
if v.subscription_prorate
prorated_unit_price = case v.subscription_prorate_method
when Variant::SUBSCRIPTION_PRORATE_METHOD_FLAT then v.subscription_prorate_flat_amount
when Variant::SUBSCRIPTION_PRORATE_METHOD_PERCENTAGE then unit_price * ((self.date_started_full - self.date_started).to_f / ((self.date_started_full + interval) - self.date_started_full).to_f)
when Variant::SUBSCRIPTION_PRORATE_METHOD_CUSTOM then self.custom_prorate
end
end
invoice = Caboose::Invoice.create(
:site_id => v.product.site_id,
:status => Caboose::Invoice::STATUS_PENDING,
:financial_status => Caboose::Invoice::STATUS_PENDING,
:date_created => DateTime.now,
:payment_terms => sc.default_payment_terms,
:invoice_number => sc.next_invoice_number
)
LineItem.create(
:invoice_id => invoice.id,
:variant_id => v.id,
:quantity => 1,
:unit_price => prorated_unit_price,
:subtotal => prorated_unit_price,
:status => 'pending',
:subscription_id => self.id,
:date_starts => d,
:date_ends => d + interval - 1.day
)
invoice.calculate
invoice.save
end
end
d2 = self.date_started_full + 1.day - 1.day
while d2 <= Date.today do
d2 = d2 + interval
end
d = self.date_started + 1.day - 1.day
while d <= d2 do
li = self.line_items.where("date_starts = ? AND date_ends = ?", d, d + interval - 1.day).first
if li.nil?
invoice = Caboose::Invoice.create(
:site_id => v.product.site_id,
:customer_id => self.user_id,
:status => Caboose::Invoice::STATUS_PENDING,
:financial_status => Caboose::Invoice::STATUS_PENDING,
:date_created => DateTime.now,
:payment_terms => sc.default_payment_terms,
:invoice_number => sc.next_invoice_number
)
LineItem.create(
:invoice_id => invoice.id,
:variant_id => v.id,
:quantity => 1,
:unit_price => unit_price,
:subtotal => unit_price,
:status => 'pending',
:subscription_id => self.id,
:date_starts => d,
:date_ends => d + interval - 1.day
)
invoice.calculate
invoice.save
end
d = d + interval
end
return true
end
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