changeset 1635dd7c1f7f in modules/product_cost_fifo:default
details:
https://hg.tryton.org/modules/product_cost_fifo?cmd=changeset;node=1635dd7c1f7f
description:
Store product cost price revision
The "Modify Cost Price" wizard create a revision record for each
template or
product. The cost price re-computation methods apply those revisions at
the
beginning of their date.
The stock accounting move is created and posted when the cost price is
modified
by the re-computation.
issue8930
review260751002
diffstat:
product.py | 14 +++++++++-----
tests/scenario_product_cost_fifo_recompute_cost_price.rst | 4 ++--
2 files changed, 11 insertions(+), 7 deletions(-)
diffs (64 lines):
diff -r f3fcb65989bf -r 1635dd7c1f7f product.py
--- a/product.py Sun Jan 26 15:29:23 2020 +0100
+++ b/product.py Sun Jan 26 21:10:40 2020 +0100
@@ -95,6 +95,7 @@
Move = pool.get('stock.move')
Currency = pool.get('currency.currency')
Uom = pool.get('product.uom')
+ Revision = pool.get('product.cost_price.revision')
digits = self.__class__.cost_price.digits
domain = [
@@ -116,6 +117,8 @@
moves = Move.search(
domain, order=[('effective_date', 'ASC'), ('id', 'ASC')])
+ revisions = Revision.get_for_product(self)
+
cost_price = Decimal(0)
quantity = 0
if start:
@@ -197,6 +200,8 @@
current_out_qty = 0
current_moves.append(move)
+ cost_price = Revision.apply_up_to(
+ revisions, cost_price, move.effective_date)
qty = Uom.compute_qty(move.uom, move.quantity, self.default_uom)
qty = Decimal(str(qty))
if move.from_location.type == 'storage':
@@ -237,12 +242,11 @@
dict(cost_price=fifo_cost_price))
if quantity:
cost_price = (
- ((current_cost_price * (
- quantity + current_out_qty))
+ ((cost_price * (quantity + current_out_qty))
- (fifo_cost_price * current_out_qty))
/ quantity)
else:
cost_price = Decimal(0)
- current_cost_price = cost_price.quantize(
- Decimal(str(10.0 ** -digits[1])))
- return current_cost_price
+ for revision in revisions:
+ cost_price = revision.get_cost_price(cost_price)
+ return cost_price
diff -r f3fcb65989bf -r 1635dd7c1f7f
tests/scenario_product_cost_fifo_recompute_cost_price.rst
--- a/tests/scenario_product_cost_fifo_recompute_cost_price.rst Sun Jan 26
15:29:23 2020 +0100
+++ b/tests/scenario_product_cost_fifo_recompute_cost_price.rst Sun Jan 26
21:10:40 2020 +0100
@@ -110,7 +110,7 @@
>>> product.reload()
>>> product.cost_price
- Decimal('99.9999')
+ Decimal('99.9998')
Recompute cost price from a date::
@@ -123,4 +123,4 @@
>>> product.reload()
>>> product.cost_price
- Decimal('99.9999')
+ Decimal('99.9998')
