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Pnl

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This commit is contained in:
laurentbarontini
2026-07-16 10:11:11 +02:00
parent 4652a1a94a
commit 728e2c7d60
4 changed files with 130 additions and 26 deletions
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62
modules/purchase_trade/valuation.py
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@@ -1596,17 +1596,14 @@ class ValuationBase(ModelSQL):
@classmethod
def create_pnl_der_from_line(cls, line):
Date = Pool().get('ir.date')
der_lines = []
for d in line.derivatives or []:
price = Decimal(d.price_index.get_price_per_qt(
d.price, line.unit, line.purchase.currency
))
mtm_price = Decimal(d.price_index.get_price(
Date.today(), line.unit, line.purchase.currency, True
))
currency = line.purchase.currency
price, _market_price, amount = cls._derivative_pnl_values(
d, line.unit, currency)
base_amount, rate, base_currency = cls._base_amount_values(
amount, currency, line.purchase.company.currency)
der_lines.append({
'purchase': line.purchase.id,
@@ -1619,28 +1616,28 @@ class ValuationBase(ModelSQL):
'product': d.product.id,
'state': 'fixed',
'quantity': round(d.quantity, 5),
'amount': round(price * d.quantity * Decimal(-1), 2),
'mtm_price': round(mtm_price, 4),
'mtm': round((price * d.quantity * Decimal(-1)) - (mtm_price * d.quantity * Decimal(-1)), 2),
'amount': amount,
'base_amount': base_amount,
'base_currency': base_currency,
'rate': rate,
'mtm_price': None,
'mtm': None,
'unit': line.unit.id,
'currency': line.purchase.currency.id,
'currency': currency.id,
})
return der_lines
@classmethod
def create_pnl_der_from_sale_line(cls, sale_line):
Date = Pool().get('ir.date')
der_lines = []
for d in sale_line.derivatives or []:
price = Decimal(d.price_index.get_price_per_qt(
d.price, sale_line.unit, sale_line.sale.currency
))
mtm_price = Decimal(d.price_index.get_price(
Date.today(), sale_line.unit, sale_line.sale.currency, True
))
currency = sale_line.sale.currency
price, _market_price, amount = cls._derivative_pnl_values(
d, sale_line.unit, currency)
base_amount, rate, base_currency = cls._base_amount_values(
amount, currency, sale_line.sale.company.currency)
der_lines.append({
'sale': sale_line.sale.id,
@@ -1653,14 +1650,31 @@ class ValuationBase(ModelSQL):
'product': d.product.id,
'state': 'fixed',
'quantity': round(d.quantity, 5),
'amount': round(price * d.quantity * Decimal(-1), 2),
'mtm_price': round(mtm_price, 4),
'mtm': round((price * d.quantity * Decimal(-1)) - (mtm_price * d.quantity * Decimal(-1)), 2),
'amount': amount,
'base_amount': base_amount,
'base_currency': base_currency,
'rate': rate,
'mtm_price': None,
'mtm': None,
'unit': sale_line.unit.id,
'currency': sale_line.sale.currency.id,
'currency': currency.id,
})
return der_lines
@classmethod
def _derivative_pnl_values(cls, derivative, unit, currency):
Date = Pool().get('ir.date')
entry_price = Decimal(derivative.price_index.get_price_per_qt(
derivative.price, unit, currency))
market_price = Decimal(derivative.price_index.get_price(
Date.today(), unit, currency, True))
quantity = Decimal(derivative.quantity or 0)
direction = Decimal(1)
if getattr(derivative, 'direction', None) == 'short':
direction = Decimal(-1)
amount = round((market_price - entry_price) * quantity * direction, 2)
return round(entry_price, 4), round(market_price, 4), amount
@classmethod
def generate(cls, line, valuation_type='all'):