async def transfer_to_account(account_id: int,
body: schemas.TransferAccountRequest):
account1 = await Account.get(account_id)
if account1 is None:
raise ObjectNotFound(model="account", identifier=account_id)
account2 = await Account.get(body.account_id)
if account2 is None:
raise ObjectNotFound(model="account", identifier=body.account_id)
await account1.transfer(account2, body.amount)
def find_by_name(self, name, many=False):
"""Find child by informed name (and raises an exception if doesn't
find).
Attributes:
* name - object name to find
* many - boolean attribute that means it returns many objects
or not - in the case there are more than one object with the
same name
"""
found = []
# Get object children
children = self.get_children()
for child in children:
# Child with the name it is searching for
if getattr(child, 'name', None) == name:
found.append(child)
# Search on child's children
try:
print(child, name)
ch_found = child.find_by_name(name, many=True)
except ObjectNotFound:
ch_found = []
found.extend(ch_found)
# Cleans using a set
found = list(set(found))
# Found nothing
if not found:
raise ObjectNotFound('There is no child with name "%s"' % name)
# Found many
elif len(found) > 1 and not many:
raise ManyObjectsFound('There are many childs with name "%s"' %
name)
return many and found or found[0]
async def deposit_to_account(account_id: int,
body: schemas.DepositAccountRequest):
account = await Account.get(account_id)
if account is None:
raise ObjectNotFound(model="account", identifier=account_id)
await account.change_balance(body.amount)