def load(self):
with open(self.dataFileName, 'r') as fileHandler:
fileData = json.load(fileHandler)
for investmentAttributes in fileData['investments']:
self.investment.append(
Investment.unserialize(investmentAttributes))
def insertNewInvestment(self, investmentData):
investmentAux = Investment.unserialize(investmentData)
self.investment.append(investmentAux)
return investmentAux.to_json()
