def convertPhoneToDBData(phone: PhoneData):
return {
'BRAND': phone.getBrand(),
'MODEL': phone.getDBModel(),
'NAME': phone.getName(),
'TYPE': 'Mobile',
'PRICE': phone.getPrice(),
'VENDOR': phone.getVendor(),
'INFO': phone.getInfo()
}
def deleteItemFromDB(self, item: PhoneData):
try:
_ = self.table.delete_item(Key={
'BRAND': item.getBrand(),
'MODEL': item.getDBModel()
}, )
except ClientError as e:
print(e.response['Error']['Message'])
else:
pass
def updateItemToDB(self, item: PhoneData):
try:
_ = self.table.update_item(
Key={
'BRAND': item.getBrand(),
'MODEL': item.getDBModel()
},
UpdateExpression="set INFO = :i, PRICE = :p",
ExpressionAttributeValues={
':p': item.getPrice(),
':i': item.getInfo()
},
ReturnValues="UPDATED_NEW")
except ClientError as e:
print(e.response['Error']['Message'])
else:
pass