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Improved code for uupdating course year level and semester for student and for postmigration generation of subjects per course

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This commit is contained in:
Keannu Christian Bernasol 2023-07-18 22:13:31 +08:00
parent 33e8218e51
commit 41b2747495
2 changed files with 25 additions and 12 deletions
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24
stude/accounts/serializers.py
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@ -48,14 +48,23 @@ class CustomUserSerializer(BaseUserSerializer):
def update(self, instance, validated_data):
# First, we'll remove all the existing subjects from the user
instance.subjects.clear()
print('Clearing user subjects')
print(validated_data)
# If course, year_level, or semester is changed
if ('course' in validated_data or 'year_level' in validated_data or 'semester' in validated_data):
if (instance.course is not validated_data['course'] or
instance.year_level is not validated_data['year_level'] or
instance.semester is not validated_data['semester']):
# Update the user instance with the validated data
instance = super().update(instance, validated_data)
print('Subjects:', instance.subjects)
# Next, we'll add new subjects based on the matching criteria
self.add_subjects(instance)
# Clear all subjects
instance.subjects.clear()
# Update the user instance with the validated data
instance = super().update(instance, validated_data)
# Then add new subjects matching the new criteria
self.add_subjects(instance)
# Else update as usual
else:
instance = super().update(instance, validated_data)
return instance
@ -64,7 +73,6 @@ class CustomUserSerializer(BaseUserSerializer):
matching_subjects = Subject.objects.filter(
courses=instance.course, year_levels=instance.year_level, semesters=instance.semester)
# Add the matching subjects to the user's subjects list
print('Mathing subjects', matching_subjects)
instance.subjects.add(*matching_subjects)
# The model from your custom user