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marcel-dempers 2021-09-04 09:14:37 +10:00
parent 2f778931f3
commit 976e397c1f
1 changed files with 13 additions and 10 deletions
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15
python/introduction/part-3.json/src/app.py
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@ -19,9 +19,13 @@ def getCustomers():
else: else:
return {} return {}
def updateCustomers(customer): def getCustomer(customerID):
customer = getCustomers()
return customer[customerID]
def updateCustomers(customers):
with open('customers.json', 'w', newline='') as customerFile: with open('customers.json', 'w', newline='') as customerFile:
customerJSON = json.dumps(customer) customerJSON = json.dumps(customers)
customerFile.write(customerJSON) customerFile.write(customerJSON)
customers = { customers = {
@ -35,16 +39,15 @@ customers = {
"h" : Customer("h", "Marcel", "Dempers") "h" : Customer("h", "Marcel", "Dempers")
} }
customerDict = {} customerDict = {}
for id in customers: for id in customers:
customerDict[id] = customers[id].__dict__ customerDict[id] = customers[id].__dict__
updateCustomers(customerDict) updateCustomers(customerDict)
customers = getCustomers() customers = getCustomers()
customers["i"] = Customer("i", "Bob", "Smith").__dict__
customers["i"] = Customer("i", "Marcel", "Dempers").__dict__
updateCustomers(customers) updateCustomers(customers)
print(customers)