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Apply rules to import

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Mo 2022-09-08 01:37:06 +02:00
parent 93fef08b4c
commit 5d3a8023df
1 changed files with 51 additions and 19 deletions
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70
advlabdb/database_import.py
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@ -174,29 +174,61 @@ def importFromFile(filePath: Path):
flash("Student...")
dbStudents = {}
for i, studentNumber in enumerate(students["student_number"]):
studentNumber = int(not_nullable(studentNumber))
dbStudent = get_first(select(Student).where(Student.student_number == studentNumber))
for i, student_number in enumerate(students["student_number"]):
student_number = int(not_nullable(student_number))
first_name = not_nullable(students["first_name"][i])
last_name = not_nullable(students["last_name"][i])
uni_email = not_nullable(students["uni_email"][i])
contact_email = nullable(students["contact_email"][i])
bachelor_thesis = nullable(students["bachelor_thesis"][i])
bachelor_thesis_work_group = nullable(students["bachelor_thesis_work_group"][i])
note = nullable(students["note"][i])
dbStudent = get_first(select(Student).where(Student.student_number == student_number))
if dbStudent is None:
dbStudent = Student(
student_number=studentNumber,
first_name=not_nullable(students["first_name"][i]),
last_name=not_nullable(students["last_name"][i]),
uni_email=not_nullable(students["uni_email"][i]),
contact_email=nullable(students["contact_email"][i]),
bachelor_thesis=nullable(students["bachelor_thesis"][i]),
bachelor_thesis_work_group=nullable(students["bachelor_thesis_work_group"][i]),
note=nullable(students["note"][i]),
student_number=student_number,
first_name=first_name,
last_name=last_name,
uni_email=uni_email,
contact_email=contact_email,
bachelor_thesis=bachelor_thesis,
bachelor_thesis_work_group=bachelor_thesis_work_group,
note=note,
)
db.session.add(dbStudent)
else:
dbStudent.contact_email = nullable(students["contact_email"][i])
dbStudent.bachelor_thesis = nullable(students["bachelor_thesis"][i])
dbStudent.bachelor_thesis_work_group = nullable(students["bachelor_thesis_work_group"][i])
dbStudent.note = nullable(students["note"][i])
# Check if columns that should not change match
if dbStudent.first_name != first_name:
raise DataBaseImportException(
f"First name {dbStudent.first_name} in the database does not match with the first name {first_name} provided in the import file for the student number {student_number}. In case the name is changed, please change it manually using the web interface first."
)
if dbStudent.last_name != last_name:
raise DataBaseImportException(
f"Last name {dbStudent.last_name} in the database does not match with the last name {last_name} provided in the import file for the student number {student_number}. In case the name is changed, please change it manually using the web interface first."
)
if dbStudent.uni_email != uni_email:
raise DataBaseImportException(
f"University email {dbStudent.uni_email} in the database does not match with the university email {last_name} provided in the import file for the student number {student_number}. In case the email is changed, please change it manually using the web interface first."
)
dbStudents[studentNumber] = dbStudent
dbStudent.contact_email = contact_email
# Only overwrite if set
if bachelor_thesis is not None:
dbStudent.bachelor_thesis = bachelor_thesis
if bachelor_thesis_work_group is not None:
dbStudent.bachelor_thesis_work_group = bachelor_thesis_work_group
# Append to note instead of overwriting
if note is not None:
if dbStudent.note is None:
dbStudent.note = note
dbStudent.note += "\n" + note
dbStudents[student_number] = dbStudent
# Group
flash("Group...")
@ -216,10 +248,10 @@ def importFromFile(filePath: Path):
# PartStudent
flash("PartStudent...")
for i, studentNumber in enumerate(partStudents["student_number"]):
studentNumber = int(not_nullable(studentNumber))
for i, student_number in enumerate(partStudents["student_number"]):
student_number = int(not_nullable(student_number))
dbPartStudent = PartStudent(
student=dbStudents[studentNumber],
student=dbStudents[student_number],
part=dbParts[int(not_nullable(partStudents["part_id"][i]))],
group=dbGroups[int(not_nullable(partStudents["group_id"][i]))],
)