Completed Technical Test by Rostik Daniliv

backend/api/team/admin.py

@@ -1,6 +1,6 @@
 from django.contrib import admin
 
-from team.models import Skill, Hobby, Profile
+from .models import Skill, Hobby, Profile
 
 
 class SkillInline(admin.TabularInline):
@@ -12,7 +12,6 @@ class HobbyInline(admin.TabularInline):
 
 
 class ProfileAdmin(admin.ModelAdmin):
-
     inlines = (SkillInline, HobbyInline)
 
 

backend/api/team/management/commands/set_team.py

@@ -1,7 +1,7 @@
 from django.contrib.auth import get_user_model
 from django.core.management import BaseCommand
 
-from team.models import Profile, Skill, Hobby
+from backend.api.team.models import Profile, Skill, Hobby
 
 TEAM = [
     {
@@ -12,11 +12,11 @@
         "hobbies": [
             {
                 "name": "Mountain biking",
-                "strength": 8,
+                "strength": 10,
             },
             {
                 "name": "Sitting in the sun, drinking wine and pretending to work",
-                "strength": 6
+                "strength": 10
             }
         ],
         "skills": [
@@ -119,6 +119,28 @@
                 "strength": 10,
             }
         ]
+    },
+    {
+        "name": "Rostik",
+        "job_title": "Python Back-end dev",
+        "years_of_experience": 2,
+        "introduction": "update things.",
+        "hobbies": [
+            {
+                "name": "Riding a motorcycle",
+                "strength": 10,
+            },
+            {
+                "name": "E-sports",
+                "strength": 8
+            }
+        ],
+        "skills": [
+            {
+                "name": "Python",
+                "strength": 8,
+            }
+        ]
     }
 ]
 
@@ -147,4 +169,3 @@ def handle(self, *args, **kwargs):
                 Hobby.objects.get_or_create(profile=profile, **hobby)
 
         self.stdout.write(self.style.SUCCESS('Created Basic User Profiles!'))
-

backend/api/team/serializers.py

@@ -1,10 +1,22 @@
+from django.db.models import Avg
 from rest_framework import serializers
 
-from team.models import Profile, Skill, Hobby
+from .models import Profile, Skill, Hobby
 
 
-class ProfileListSerializer(serializers.ModelSerializer):
+class MaximumPassionSerializer(serializers.Serializer):
+    maximum_passion = serializers.SerializerMethodField()
+
+    @staticmethod
+    def get_maximum_passion(obj):
+        try:
+            maximum_passion = int(obj)
+            return maximum_passion
+        except ValueError:
+            return 0
 
+
+class ProfileListSerializer(serializers.ModelSerializer):
     name = serializers.CharField(read_only=True, source='user.username')
 
     class Meta:
@@ -13,29 +25,22 @@ class Meta:
 
 
 class SkillSerializer(serializers.ModelSerializer):
-
     class Meta:
         model = Skill
         fields = ('name', 'strength')
 
 
 class HobbySerializer(serializers.ModelSerializer):
-
     class Meta:
         model = Hobby
         fields = ('name', 'strength')
 
 
 class ProfileRetrieveSerializer(ProfileListSerializer):
-
     average_skill_proficiency = serializers.SerializerMethodField()
     skills = SkillSerializer(many=True, read_only=True)
     hobbies = HobbySerializer(many=True, read_only=True)
 
     @staticmethod
     def get_average_skill_proficiency(profile):
-        skill_strengths = []
-        for skill in profile.skills.all():
-            skill_strengths.append(skill.strength)
-
-        return sum(skill_strengths) / len(skill_strengths)
+        return Profile.objects.aggregate(Avg('skills'))

backend/api/team/urls.py

@@ -1,6 +1,6 @@
 from rest_framework.routers import SimpleRouter
 
-from team.views import ProfileViewSet
+from .views import ProfileViewSet
 
 router = SimpleRouter()
 router.register(r'profile', ProfileViewSet, basename='profile')

backend/api/team/views.py

@@ -1,7 +1,7 @@
 from rest_framework import viewsets
 
-from team.models import Profile
-from team.serializers import ProfileRetrieveSerializer, ProfileListSerializer
+from .models import Profile
+from .serializers import ProfileRetrieveSerializer, ProfileListSerializer, MaximumPassionSerializer
 
 
 class ProfileViewSet(viewsets.ReadOnlyModelViewSet):
@@ -12,3 +12,13 @@ def get_serializer_class(self):
         if self.action == 'list':
             return ProfileListSerializer
         return ProfileRetrieveSerializer
+
+    def get_queryset(self, **kwargs):
+        qs = super().get_queryset(**kwargs)
+        maximum_passion_query = self.request.GET.get('maximum_passion')
+        if maximum_passion_query:
+            maximum_passion = MaximumPassionSerializer(maximum_passion_query).data['maximum_passion']
+            if maximum_passion > 0:
+                return qs.filter(hobbies__strength=int(maximum_passion))
+        else:
+            return qs

deploy/docker/uiDockerfile

@@ -1,4 +1,4 @@
-FROM node
+FROM node:14.18.2-bullseye
 
 EXPOSE 3000