Model get_serializer added everywhere

backend/admin.py

@@ -18,7 +18,9 @@ from backend.models.location import CityTransport
 from backend.models.location import CityTourism
 from backend.models.location import CityOtherStuff
 
-from backend.models.university import University, Campus, UniversityScholarship
+from backend.models.university import University
+from backend.models.university import Campus
+from backend.models.university import UniversityScholarship
 
 from backend.models.university import UniversityInfo
 from backend.models.university import UniversitySemestersDates
@@ -102,3 +104,6 @@ for model in CLASSIC_MODELS:
 
 for model in VERSIONNED_MODELS:
     admin.site.register(model, CompareVersionAdmin)
+    if (model.get_serializer().Meta.model != model):
+        raise Exception(
+            "Get_serializer configuration incorrect in", str(model))

backend/models/location/cityBasicModules.py

@@ -11,7 +11,8 @@ class CityTransport(BasicModule):
     city = models.OneToOneField(
         City, on_delete=models.CASCADE, related_name='city_transport', primary_key=True)
 
-    def get_serializer(self):
+    @classmethod
+    def get_serializer(cls):
         return CityTransportSerializer
 
 
@@ -39,6 +40,10 @@ class CityTourism(BasicModule):
     city = models.OneToOneField(
         City, on_delete=models.CASCADE, related_name='city_tourism', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CityTourismSerializer
+
 
 class CityTourismSerializer(BasicModuleSerializer):
     class Meta:
@@ -64,6 +69,10 @@ class CityOtherStuff(BasicModule):
     city = models.OneToOneField(
         City, on_delete=models.CASCADE, related_name='city_other_stuff', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CityOtherStuffSerializer
+
 
 class CityOtherStuffSerializer(BasicModuleSerializer):
     class Meta:

backend/models/location/cityPhoto.py

@@ -10,6 +10,10 @@ class CityPhoto(Photo):
         on_delete=models.CASCADE,
         related_name='city_photos')
 
+    @classmethod
+    def get_serializer(cls):
+        return CityPhotoSerializer
+
     class Meta:
         unique_together = ('city', 'photo')
 

backend/models/location/countryBasicModules.py

@@ -11,6 +11,10 @@ class CountryVisaAdministrative(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_visa_administrative', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryVisaAdministrativeSerializer
+
 
 class CountryVisaAdministrativeSerializer(BasicModuleSerializer):
     class Meta:
@@ -37,6 +41,10 @@ class CountryHealthInsurance(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_health_insurances', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryHealthInsuranceSerializer
+
 
 class CountryHealthInsuranceSerializer(BasicModuleSerializer):
     class Meta:
@@ -62,6 +70,10 @@ class CountryOtherInsurance(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_other_insurances', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryOtherInsuranceSerializer
+
 
 class CountryOtherInsuranceSerializer(BasicModuleSerializer):
     class Meta:
@@ -86,6 +98,10 @@ class CountryCulture(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_culture', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryCultureSerializer
+
 
 class CountryCultureSerializer(BasicModuleSerializer):
     class Meta:
@@ -110,6 +126,10 @@ class CountryTransport(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_transport', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryTransportSerializer
+
 
 class CountryTransportSerializer(BasicModuleSerializer):
     class Meta:
@@ -135,6 +155,10 @@ class CountryTourism(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_tourism', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryTourismSerializer
+
 
 class CountryTourismSerializer(BasicModuleSerializer):
     class Meta:
@@ -160,6 +184,10 @@ class CountryOtherStuff(BasicModule):
     country = models.OneToOneField(
         Country, on_delete=models.CASCADE, related_name='country_other_stuff', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryOtherStuffSerializer
+
 
 class CountryOtherStuffSerializer(BasicModuleSerializer):
     class Meta:

backend/models/location/countryDri.py

@@ -7,6 +7,10 @@ class CountryDri(DriRestrictedModule):
     country = models.ManyToManyField(
         Country, related_name="country_dri")
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryDriSerializer
+
 
 class CountryDriSerializer(DriRestrictedModuleSerializer):
 

backend/models/location/countryPhoto.py

@@ -10,6 +10,10 @@ class CountryPhoto(Photo):
         on_delete=models.CASCADE,
         related_name='country_photos')
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryPhotoSerializer
+
     class Meta:
         unique_together = ('country', 'photo')
 

backend/models/location/countryScholarship.py

@@ -7,6 +7,10 @@ class CountryScholarship(Scholarship):
     country = models.ManyToManyField(
         Country, related_name="country_scholarhip")
 
+    @classmethod
+    def get_serializer(cls):
+        return CountryScholarshipSerializer
+
 
 class CountryScholarshipSerializer(ScholarshipSerializer):
 

backend/models/my_model/forTestingVersionning.py

@@ -10,7 +10,8 @@ class ForTestingVersionning(MyModelVersionned):
     """
     bbb = models.CharField(max_length=100)
 
-    def get_serializer(self):
+    @classmethod
+    def get_serializer(cls):
         return ForTestingVersionningSerializer
 
 

backend/models/my_model/myModelVersionned.py

@@ -10,13 +10,14 @@ from django.core import serializers as djangoSerializers
 
 class MyModelVersionned(MyModel):
 
-    def get_serializer(self):
+    @classmethod
+    def get_serializer(cls):
         """
             This function is required for handling
             versionning easily.
             You have to put the correct value in each subclass
         """
-        return None
+        raise Exception("Get_serializer must be redifined in subclass")
 
     class Meta:
         abstract = True

backend/models/university/campus.py

@@ -31,6 +31,10 @@ class Campus(BasicModule):
     def location(self):
         return {'lat': self.lat, 'lon': self.lon}
 
+    @classmethod
+    def get_serializer(cls):
+        return CampusSerializer
+
     class Meta:
         unique_together = ('is_main_campus', 'university')
 

backend/models/university/campusBasicModules.py

@@ -11,6 +11,10 @@ class CampusCultureAndStudentLife(BasicModule):
     campus = models.OneToOneField(
         Campus, on_delete=models.CASCADE, related_name='campus_culture_and_sl', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CampusCultureAndStudentLifeSerializer
+
 
 class CampusCultureAndStudentLifeSerializer(BasicModuleSerializer):
     class Meta:
@@ -34,6 +38,10 @@ class CampusAccommodation(BasicModule):
     campus = models.OneToOneField(
         Campus, on_delete=models.CASCADE, related_name='campus_accomodation', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CampusAccommodationSerializer
+
 
 class CampusAccommodationSerializer(BasicModuleSerializer):
     class Meta:
@@ -57,6 +65,10 @@ class CampusTransport(BasicModule):
     campus = models.OneToOneField(
         Campus, on_delete=models.CASCADE, related_name='campus_transport', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CampusTransportSerializer
+
 
 class CampusTransportSerializer(BasicModuleSerializer):
     class Meta:
@@ -81,6 +93,10 @@ class CampusOtherStuff(BasicModule):
     campus = models.OneToOneField(
         Campus, on_delete=models.CASCADE, related_name='campus_other_stuff', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return CampusOtherStuffSerializer
+
 
 class CampusOtherStuffSerializer(BasicModuleSerializer):
     class Meta:

backend/models/university/universityBasicModules.py

@@ -12,6 +12,10 @@ class UniversityInsurance(BasicModule):
     university = models.OneToOneField(
         University, on_delete=models.CASCADE, related_name='university_insurances', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityInsuranceSerializer
+
 
 class UniversityInsuranceSerializer(BasicModuleSerializer):
     class Meta:
@@ -35,6 +39,10 @@ class UniversityCulture(BasicModule):
     university = models.OneToOneField(
         University, on_delete=models.CASCADE, related_name='university_culture', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityCultureSerializer
+
 
 class UniversityCultureSerializer(BasicModuleSerializer):
     class Meta:
@@ -58,6 +66,10 @@ class UniversityCourses(BasicModule):
     university = models.OneToOneField(
         University, on_delete=models.CASCADE, related_name='university_courses', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityCoursesSerializer
+
 
 class UniversityCoursesSerializer(BasicModuleSerializer):
     class Meta:
@@ -83,6 +95,10 @@ class UniversitySpecialOffer(BasicModule):
     university = models.OneToOneField(
         University, on_delete=models.CASCADE, related_name='university_special_offer', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversitySpecialOfferSerializer
+
 
 class UniversitySpecialOfferSerializer(BasicModuleSerializer):
     class Meta:
@@ -107,6 +123,10 @@ class UniversityOtherStuff(BasicModule):
     university = models.OneToOneField(
         University, on_delete=models.CASCADE, related_name='university_other_stuff', primary_key=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityOtherStuffSerializer
+
 
 class UniversityOtherStuffSerializer(BasicModuleSerializer):
     class Meta:

backend/models/university/universityDri.py

@@ -7,6 +7,10 @@ class UniversityDri(DriRestrictedModule):
     university = models.ManyToManyField(
         University, related_name="university_dri")
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityDriSerializer
+
 
 class UniversityDriSerializer(DriRestrictedModuleSerializer):
 

backend/models/university/universityInfo.py

@@ -26,6 +26,10 @@ class UniversityInfo(BasicModule):
 
     costs_currency = models.ForeignKey(Currency, on_delete=models.PROTECT)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityInfoSerializer
+
 
 class UniversityInfoSerializer(BasicModuleSerializer):
 

backend/models/university/universityPhoto.py

@@ -10,6 +10,10 @@ class UniversityPhoto(Photo):
         on_delete=models.CASCADE,
         related_name='university_photos')
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityPhotoSerializer
+
     class Meta:
         unique_together = ('university', 'photo')
 

backend/models/university/universityScholarship.py

@@ -7,6 +7,10 @@ class UniversityScholarship(Scholarship):
     university = models.ForeignKey(
         University, on_delete=models.PROTECT, null=False, related_name="univScholarship")
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversityScholarshipSerializer
+
 
 class UniversityScholarshipSerializer(ScholarshipSerializer):
 

backend/models/university/universitySemestersDates.py

@@ -24,6 +24,9 @@ class UniversitySemestersDates(BasicModule):
     autumn_begin = models.DateField(null=True, blank=True)
     autumn_end = models.DateField(null=True, blank=True)
 
+    @classmethod
+    def get_serializer(cls):
+        return UniversitySemestersDatesSerializer
     # Need custom validation
 
     # TODO add tests