refactor: repository create mixin

repositories/project.py

@@ -5,11 +5,17 @@ from sqlalchemy.orm import selectinload
 
 from models.project import Project
 from repositories.base import BaseRepository
-from repositories.mixins import RepDeleteMixin
+from repositories.mixins import RepDeleteMixin, RepCreateMixin
 from schemas.project import CreateProjectSchema, UpdateProjectSchema
 
 
-class ProjectRepository(BaseRepository, RepDeleteMixin[Project]):
+class ProjectRepository(
+    BaseRepository,
+    RepDeleteMixin[Project],
+    RepCreateMixin[Project, CreateProjectSchema],
+):
+    entity_class = Project
+
     async def get_all(self) -> list[Project]:
         stmt = select(Project).where(Project.is_deleted.is_(False)).order_by(Project.id)
         result = await self.session.execute(stmt)
@@ -24,13 +30,6 @@ class ProjectRepository(BaseRepository, RepDeleteMixin[Project]):
         result = await self.session.execute(stmt)
         return result.scalar_one_or_none()
 
-    async def create(self, data: CreateProjectSchema) -> Project:
-        project = Project(**data.model_dump())
-        self.session.add(project)
-        await self.session.commit()
-        await self.session.refresh(project)
-        return project
-
     async def update(self, project: Project, data: UpdateProjectSchema) -> Project:
         project.name = data.name if data.name else project.name