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#18: stored function for "fixing cash" transaction

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TMA 2025-04-21 21:14:34 +02:00
parent c21b394b42
commit f0058aad68
2 changed files with 84 additions and 17 deletions
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41
brmbar3/brmbar/Shop.py
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@ -235,24 +235,31 @@ class Shop:
# return False
def fix_cash(self, amount):
amount_in_reality = amount
amount_in_system = self.cash.balance()
rv = self.db.execute_and_fetch(
"SELECT public.fix_cash(%s, %s, %s, %s)",
[self.excess.id, self.deficit.id, self.currency.id, amount]
)[0]
diff = abs(amount_in_reality - amount_in_system)
if amount_in_reality > amount_in_system:
transaction = self._transaction(description = "BrmBar cash inventory fix of {} in system to {} in reality".format(amount_in_system, amount_in_reality))
self.cash.debit(transaction, diff, "Inventory fix excess")
self.excess.credit(transaction, diff, "Inventory cash fix excess.")
self.db.commit()
return True
elif amount_in_reality < amount_in_system:
transaction = self._transaction(description = "BrmBar cash inventory fix of {} in system to {} in reality".format(amount_in_system, amount_in_reality))
self.cash.credit(transaction, diff, "Inventory fix deficit")
self.deficit.debit(transaction, diff, "Inventory fix deficit.")
self.db.commit()
return True
else:
return False
self.db.commit()
return rv
#amount_in_reality = amount
#amount_in_system = self.cash.balance()
#diff = abs(amount_in_reality - amount_in_system)
#if amount_in_reality > amount_in_system:
# transaction = self._transaction(description = "BrmBar cash inventory fix of {} in system to {} in reality".format(amount_in_system, amount_in_reality))
# self.cash.debit(transaction, diff, "Inventory fix excess")
# self.excess.credit(transaction, diff, "Inventory cash fix excess.")
# self.db.commit()
# return True
#elif amount_in_reality < amount_in_system:
# transaction = self._transaction(description = "BrmBar cash inventory fix of {} in system to {} in reality".format(amount_in_system, amount_in_reality))
# self.cash.credit(transaction, diff, "Inventory fix deficit")
# self.deficit.debit(transaction, diff, "Inventory fix deficit.")
# self.db.commit()
# return True
#else:
# return False
def consolidate(self):
msg = self.db.execute_and_fetch(