def new_transaction(origin_id, target_id):
app.logger.info('creating a transaction fron user: {0} to: {1}'.format(
origin_id, target_id))
response = None
if not request.json:
raise BadRequestError(request)
else:
try:
origin = db.query(User).filter(User.id == origin_id).first()
target = db.query(User).filter(User.id == target_id).first()
origin_account = db.query(Account).filter(
Account.id == request.json['origin_account']['id']).first()
target_account = db.query(Account).filter(
Account.id == request.json['target_account']['id']).first()
operation_date = request.json['date']
operation_date = datetime.strptime(operation_date,
'%Y-%m-%dT%H:%M:%S.%fZ')
operation = Operation(request.json['amount'], operation_date,
origin_account, target_account)
response = do_transaction(origin, target, operation)
except Exception as err:
db.rollback()
app.logger.error('An error occurred: {0}'.format(err.message))
raise Error(request=request)
return jsonify(response)
def create_account(user_id):
app.logger.info('creating a account for a user')
response = None
if not request.json:
raise BadRequestError(request)
else:
try:
currency = db.query(Currency).filter(
Currency.id == request.json['currency']['id']).first()
account = Account.fromJson(request.json, currency)
user = db.query(User).filter(User.id == user_id).first()
user.accounts.append(account)
db.add(user)
db.commit()
response = account.toJSON()
except Exception as err:
db.rollback()
app.logger.error('An error occurred: {0}'.format(err.message))
raise Error(request=request)
return jsonify(response)
def get_all():
app.logger.info('getting all users')
userListResult = []
userList = db.query(User).filter(User.enable == 1).all()
for user in userList:
userListResult.append(user.toJSON())
return jsonify(userListResult)
def get_all_currencies():
app.logger.info('getting all currencies')
currenciesListResult = []
currenciesList = db.query(Currency).filter(Currency.enable == 1).all()
for currency in currenciesList:
currenciesListResult.append(currency.toJSON())
return jsonify(currenciesListResult)
def find_account_transactions(user_id, account_id):
app.logger.info('getting all transactions for a user account')
transactionListResult = []
account = db.query(Account).filter(Account.id == account_id).first()
for transaction in account.transactions:
transactionListResult.append(transaction.toJSON())
return jsonify(transactionListResult)
def find_all_accounts(user_id):
app.logger.info('getting all accounts for a user')
accountListResult = []
user = db.query(User).filter(User.id == user_id).first()
for account in user.accounts:
if account.enable:
accountListResult.append(account.toJSON())
return jsonify(accountListResult)
def get_all_transactions(user_id):
app.logger.info('getting all transactions for a user')
transactions_list_result = []
user = db.query(User).filter(User.id == user_id).first()
transactions_list = user.transactions
for transaction in transactions_list:
transactions_list_result.append(transaction.toJSON())
return jsonify(transactions_list_result)
def update_currency(currency_id):
app.logger.info('updating a currency')
response = None
if not request.json:
raise BadRequestError(request)
else:
try:
currency = db.query(Currency).filter(
Currency.id == currency_id).first()
currency.name = request.json['name']
currency.symbol = request.json['symbol']
currency.enable = request.json['enable']
db.commit()
response = currency.toJSON()
except Exception as err:
db.rollback()
app.logger.error('An error occurred: {0}'.format(err.message))
raise Error(request=request)
return jsonify(response)
def update_user(user_id):
app.logger.info('updating a user')
response = None
if not request.json:
raise BadRequestError(request)
else:
try:
user = db.query(User).filter(User.id == user_id).first()
user.name = request.json['name']
user.email = request.json['email']
user.enable = request.json['enable']
#user.__dict__.update(request.json)
#db.add(user)
db.commit()
response = user.toJSON()
except Exception as err:
db.rollback()
app.logger.error('An error occurred: {0}'.format(err.message))
raise Error(request=request)
return jsonify(response)
def update_account(user_id, account_id):
app.logger.info('updating a account for a user')
response = None
if not request.json:
raise BadRequestError(request)
else:
try:
account = db.query(Account).filter(
Account.id == account_id).first()
account.name = request.json['name']
account.amount = request.json['amount']
account.enable = request.json['enable']
db.commit()
response = account.toJSON()
except Exception as err:
db.rollback()
app.logger.error('An error occurred: {0}'.format(err.message))
raise Error(request=request)
return jsonify(response)
def find(user_id):
app.logger.info('getting a user')
user = db.query(User).filter(User.id == user_id).first()
return jsonify(user.toJSON())
