def getList(self):
global studentList
studentList.clear()
try:
with open(connectionString, "r") as studentListFile:
studentListFromFile = dict(json.load(studentListFile))
for studentId, studentInfo in studentListFromFile.items():
currentInsertedStudent = json.loads(studentInfo)
currentStudent = Student()
currentStudent.setStudentId(
currentInsertedStudent["studentId"])
currentStudent.setName(currentInsertedStudent["name"])
currentStudent.setEmail(currentInsertedStudent["email"])
currentStudent.setAddress(
currentInsertedStudent["address"])
currentStudent.setContactNumber(
currentInsertedStudent["contactNumber"])
currentStudent.setPassword(
currentInsertedStudent["password"])
studentList[currentStudent.getStudentId(
)] = currentStudent.toJson()
# result = 1 / 0
if studentList.items() == 0:
raise ValueError(
"Dosya içerisinde herhangi kayıt bulunamadı.")
return studentList
except FileNotFoundError as fileNotFoundError:
return fileNotFoundError
except ValueError as valueError:
return valueError
except ZeroDivisionError as zeroDivisionError:
return zeroDivisionError
except Exception as ex:
return ex
def update(self, student):
global studentList
for studentId, studentInfo in studentList.items():
if studentId == student.getStudentId():
currentStudent = Student()
currentStudent.setStudentId(student.getStudentId())
currentStudent.setName(student.getName())
currentStudent.setPassword(student.getPassword())
currentStudent.setContactNumber(student.getContactNumber())
currentStudent.setEmail(student.getEmail())
currentStudent.setAddress(student.getAddress())
studentList[
currentStudent.getStudentId()] = currentStudent.toJson()
with open(connectionString, "w") as studentListFile:
json.dump(studentList, studentListFile)
return True
return False