Код привдён в соответствие с правилами оформления; Отсортированы импорты

Author: Toksi86

projects/admin.py

@@ -1,10 +1,10 @@
 from django.contrib import admin
 
 from projects.models import (
-    DefaultProjectCover,
-    Project,
     Achievement,
     Collaborator,
+    DefaultProjectCover,
+    Project,
     ProjectLink,
     ProjectNews,
 )
@@ -39,43 +39,55 @@ class ProjectAdmin(admin.ModelAdmin):
     )
 
     fieldsets = (
-        ("Основная информация", {
-            "fields": (
-                "name",
-                "description",
-                "leader",
-                "industry",
-                "region",
-                "step",
-                "draft",
-                "is_company",
-            )
-        }),
-        ("Для проектов ПД МосПолитеха", {
-            "fields": (
-                "track",
-                "direction",
-                "specialty",
-                "actuality",
-                "goal",
-                "problem",
-            )
-        }),
-        ("Медиа и обложка", {
-            "fields": (
-                "presentation_address",
-                "image_address",
-                "cover",
-                "cover_image_address",
-            )
-        }),
-        ("Служебные поля", {
-            "fields": (
-                "hidden_score",
-                "datetime_created",
-                "datetime_updated",
-            )
-        }),
+        (
+            "Основная информация",
+            {
+                "fields": (
+                    "name",
+                    "description",
+                    "leader",
+                    "industry",
+                    "region",
+                    "step",
+                    "draft",
+                    "is_company",
+                )
+            },
+        ),
+        (
+            "Для проектов ПД МосПолитеха",
+            {
+                "fields": (
+                    "track",
+                    "direction",
+                    "specialty",
+                    "actuality",
+                    "goal",
+                    "problem",
+                )
+            },
+        ),
+        (
+            "Медиа и обложка",
+            {
+                "fields": (
+                    "presentation_address",
+                    "image_address",
+                    "cover",
+                    "cover_image_address",
+                )
+            },
+        ),
+        (
+            "Служебные поля",
+            {
+                "fields": (
+                    "hidden_score",
+                    "datetime_created",
+                    "datetime_updated",
+                )
+            },
+        ),
     )
     readonly_fields = ("datetime_created", "datetime_updated")
 

projects/models.py

@@ -6,11 +6,9 @@
 from django.db import models
 from django.db.models import UniqueConstraint
 
-
 from core.models import Like, View
 from files.models import UserFile
 from industries.models import Industry
-
 from projects.constants import VERBOSE_STEPS
 from projects.managers import AchievementManager, CollaboratorManager, ProjectManager
 from users.models import CustomUser
@@ -55,7 +53,11 @@ def get_random_file(cls):
     @classmethod
     def get_random_file_link(cls):
         # FIXME: this is not efficient, but for ~10 default covers it should be ok
-        return cls.objects.order_by("?").first().image.link if cls.objects.order_by("?").first().image else None
+        return (
+            cls.objects.order_by("?").first().image.link
+            if cls.objects.order_by("?").first().image
+            else None
+        )
 
     class Meta:
         verbose_name = "Обложка проекта"
@@ -87,7 +89,9 @@ class Project(models.Model):
     name = models.CharField(max_length=256, null=True, blank=True)
     description = models.TextField(null=True, blank=True)
     region = models.CharField(max_length=256, null=True, blank=True)
-    step = models.PositiveSmallIntegerField(choices=VERBOSE_STEPS, null=True, blank=True)
+    step = models.PositiveSmallIntegerField(
+        choices=VERBOSE_STEPS, null=True, blank=True
+    )
     hidden_score = models.PositiveSmallIntegerField(default=100)
 
     track = models.CharField(

projects/serializers.py

@@ -1,12 +1,13 @@
 from django.contrib.auth import get_user_model
-from rest_framework import serializers
 from django.core.cache import cache
+from rest_framework import serializers
+
 from core.serializers import SkillToObjectSerializer
-from core.services import get_views_count, get_likes_count, is_fan
+from core.services import get_likes_count, get_views_count, is_fan
 from core.utils import get_user_online_cache_key
 from files.serializers import UserFileSerializer
 from industries.models import Industry
-from projects.models import Project, Achievement, Collaborator, ProjectNews
+from projects.models import Achievement, Collaborator, Project, ProjectNews
 from projects.validators import validate_project
 from vacancy.serializers import ProjectVacancyListSerializer
 
@@ -64,7 +65,6 @@ class Meta:
 
 
 class ProjectDetailSerializer(serializers.ModelSerializer):
-
     achievements = AchievementListSerializer(many=True, read_only=True)
     cover = UserFileSerializer(required=False)
     collaborators = CollaboratorSerializer(