feat: projects create, update, delete

services/project.py

@@ -1,7 +1,16 @@
+from fastapi import HTTPException
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from repositories import ProjectRepository
-from schemas.project import GetProjectsResponse, ProjectSchema
+from schemas.project import (
+    GetProjectsResponse,
+    ProjectSchema,
+    CreateProjectRequest,
+    CreateProjectResponse,
+    UpdateProjectRequest,
+    UpdateProjectResponse,
+    DeleteProjectResponse,
+)
 
 
 class ProjectService:
@@ -13,3 +22,31 @@ class ProjectService:
         return GetProjectsResponse(
             projects=[ProjectSchema.model_validate(project) for project in projects]
         )
+
+    async def create_project(
+        self, request: CreateProjectRequest
+    ) -> CreateProjectResponse:
+        project = await self.repository.create(request.project)
+        return CreateProjectResponse(
+            project=ProjectSchema.model_validate(project),
+            message="Проект успешно создан",
+        )
+
+    async def update_project(
+        self, project_id: int, request: UpdateProjectRequest
+    ) -> UpdateProjectResponse:
+        project = await self.repository.get_by_id(project_id)
+        if not project:
+            raise HTTPException(status_code=404, detail="Проект не найден")
+
+        await self.repository.update(project, request.project)
+        return UpdateProjectResponse(message="Проект успешно обновлен")
+
+    async def delete_project(self, project_id: int) -> DeleteProjectResponse:
+        project = await self.repository.get_by_id(project_id)
+        if not project:
+            raise HTTPException(status_code=404, detail="Проект не найден")
+
+        is_soft_needed: bool = len(project.boards) > 0
+        await self.repository.delete(project, is_soft_needed)
+        return DeleteProjectResponse(message="Проект успешно удален")