Fix PLC0415 violations (#3899)

* Fix PLC0415 violations

* Update code

* Update code

---------

Co-authored-by: Arkadii Yakovets <arkadii.yakovets@owasp.org>
Co-authored-by: Arkadii Yakovets <2201626+arkid15r@users.noreply.github.com>

Author: HarshitVerma109

backend/apps/ai/common/utils.py

@@ -40,8 +40,6 @@ def create_chunks_and_embeddings(
         ValueError: If context is None or invalid
 
     """
-    from apps.ai.models.chunk import Chunk
-
     try:
         last_request_time = datetime.now(UTC) - timedelta(
             seconds=DEFAULT_LAST_REQUEST_OFFSET_SECONDS
@@ -94,8 +92,6 @@ def regenerate_chunks_for_context(context: Context):
       context (Context): The specific context instance to be updated.
 
     """
-    from apps.ai.models.chunk import Chunk
-
     context.chunks.all().delete()
     new_chunk_texts = Chunk.split_text(context.content)
 

backend/apps/ai/models/chunk.py

@@ -13,6 +13,8 @@ class Chunk(TimestampedModel):
     """AI Chunk model for storing text chunks with embeddings."""
 
     class Meta:
+        """Model options."""
+
         db_table = "ai_chunks"
         verbose_name = "Chunk"
         unique_together = ("context", "text")

backend/apps/ai/models/context.py

@@ -22,6 +22,8 @@ class Context(TimestampedModel):
     source = models.CharField(max_length=100, blank=True, default="")
 
     class Meta:
+        """Model options."""
+
         db_table = "ai_contexts"
         verbose_name = "Context"
         unique_together = ("entity_type", "entity_id", "source")

backend/apps/api/models/api_key.py

@@ -17,6 +17,8 @@ class ApiKey(models.Model):
     """API key model."""
 
     class Meta:
+        """Model options."""
+
         db_table = "api_keys"
         verbose_name_plural = "API keys"
         ordering = ["-created_at"]

backend/apps/common/management/commands/algolia_update_replicas.py

@@ -10,6 +10,6 @@ class Command(BaseCommand):
 
     def handle(self, *_args, **_options) -> None:
         """Update replicas for Algolia indices."""
-        print("\n Starting replica configuration...")
+        self.stdout.write("\n Starting replica configuration...\n")
         ProjectIndex.configure_replicas()
-        print("\n Replica have been Successfully created.")
+        self.stdout.write(self.style.SUCCESS("\n Replicas have been successfully created.\n"))

backend/apps/common/management/commands/algolia_update_synonyms.py

@@ -11,8 +11,8 @@ class Command(BaseCommand):
 
     def handle(self, *_args, **_options) -> None:
         """Update synonyms for Algolia indices."""
-        print("\nThe following models synonyms were reindexed:")
+        self.stdout.write("\nThe following models synonyms were reindexed:")
         for index in (IssueIndex, ProjectIndex):
             count = index.update_synonyms()
             if count:
-                print(f"{7 * ' '} * {index.index_name.capitalize()} --> {count}")
+                self.stdout.write(f"{7 * ' '} * {index.index_name.capitalize()} --> {count}")

backend/apps/common/management/commands/dump_data.py

@@ -86,7 +86,7 @@ def handle(self, *args, **options):
             dump_cmd += [f"--table={table}" for table in tables]
             dump_cmd += ["-f", str(output_path)]
 
-            run(dump_cmd, check=True, env=env)
+            run(dump_cmd, check=True, env=env)  # noqa: S603
             self.stdout.write(self.style.SUCCESS(f"Created dump: {output_path}"))
         except CalledProcessError as e:
             message = f"Command failed: {e.cmd}"

backend/apps/common/management/commands/purge_data.py

@@ -29,4 +29,4 @@ def handle(self, *_args, **options) -> None:
                             sql.Identifier(model._meta.db_table)
                         )
                     )
-                    print(f"Purged {nest_app}.{model.__name__}")
+                    self.stdout.write(f"Purged {nest_app}.{model.__name__}")

backend/apps/core/models/prompt.py

@@ -15,6 +15,8 @@ class Prompt(TimestampedModel):
     """Prompt model."""
 
     class Meta:
+        """Model options."""
+
         db_table = "nest_prompts"
         verbose_name_plural = "Prompts"
 

backend/apps/github/management/commands/github_add_related_repositories.py

@@ -43,7 +43,7 @@ def handle(self, *args, **options) -> None:
         projects = []
         for idx, project in enumerate(active_projects[offset:]):
             prefix = f"{idx + offset + 1} of {active_projects_count}"
-            print(f"{prefix:<10} {project.owasp_url}")
+            self.stdout.write(f"{prefix:<10} {project.owasp_url}\n")
 
             repository_urls = project.related_urls.copy()
             for repository_url in repository_urls: