feat: Freelancer Match — полная продакшн версия с AI-матчингом и escrow

backend/app/api/projects.py

@@ -0,0 +1,122 @@
+"""Endpoints для проектов."""
+
+import logging
+from typing import Any
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy import select, desc
+
+from app.core.database import get_db
+from app.core.security import get_current_user
+from app.schemas.project import ProjectCreate, ProjectUpdate, ProjectResponse
+from app.models.user import User
+from app.models.project import Project
+
+logger = logging.getLogger(__name__)
+router = APIRouter(prefix="/api/projects", tags=["projects"])
+
+
+@router.post("", response_model=ProjectResponse)
+async def create_project(data: ProjectCreate, db: AsyncSession = Depends(get_db), user: dict = Depends(get_current_user)):
+    """Создать новый проект."""
+    
+    project = Project(
+        client_id=user["id"],
+        title=data.title,
+        description=data.description,
+        category=data.category,
+        required_skills=data.required_skills,
+        budget_min=data.budget_min,
+        budget_max=data.budget_max,
+        deadline=data.deadline,
+    )
+    db.add(project)
+    await db.commit()
+    await db.refresh(project)
+    
+    return ProjectResponse(
+        id=str(project.id),
+        title=project.title,
+        description=project.description,
+        category=project.category,
+        required_skills=project.required_skills,
+        budget_min=float(project.budget_min) if project.budget_min else None,
+        budget_max=float(project.budget_max) if project.budget_max else None,
+        status=project.status,
+        deadline=str(project.deadline) if project.deadline else None,
+        created_at=str(project.created_at),
+        updated_at=str(project.updated_at),
+    )
+
+
+@router.get("", response_model=list[ProjectResponse])
+async def list_projects(
+    db: AsyncSession = Depends(get_db),
+    status_filter: str | None = Query(None, alias="status"),
+    category: str | None = None,
+    page: int = 1,
+    limit: int = 20,
+):
+    """Список проектов с фильтрацией."""
+    
+    stmt = select(Project)
+    
+    if status_filter:
+        stmt = stmt.where(Project.status == status_filter)
+    if category:
+        stmt = stmt.where(Project.category == category)
+    
+    stmt = stmt.order_by(desc(Project.created_at)).offset((page - 1) * limit).limit(limit)
+    
+    result = await db.execute(stmt)
+    projects = result.scalars().all()
+    
+    return [ProjectResponse(
+        id=str(p.id), title=p.title, description=p.description, category=p.category,
+        required_skills=p.required_skills, budget_min=float(p.budget_min) if p.budget_min else None,
+        budget_max=float(p.budget_max) if p.budget_max else None, status=p.status,
+        deadline=str(p.deadline) if p.deadline else None, created_at=str(p.created_at), updated_at=str(p.updated_at),
+    ) for p in projects]
+
+
+@router.get("/{project_id}", response_model=ProjectResponse)
+async def get_project(project_id: str, db: AsyncSession = Depends(get_db)):
+    """Получить проект по ID."""
+    
+    result = await db.execute(select(Project).where(Project.id == project_id))
+    project = result.scalar_one_or_none()
+    
+    if not project:
+        raise HTTPException(status_code=404, detail="Проект не найден")
+    
+    return ProjectResponse(
+        id=str(project.id), title=project.title, description=project.description, category=project.category,
+        required_skills=project.required_skills, budget_min=float(project.budget_min) if project.budget_min else None,
+        budget_max=float(project.budget_max) if project.budget_max else None, status=project.status,
+        deadline=str(project.deadline) if project.deadline else None, created_at=str(project.created_at), updated_at=str(project.updated_at),
+    )
+
+
+@router.put("/{project_id}", response_model=ProjectResponse)
+async def update_project(project_id: str, data: ProjectUpdate, db: AsyncSession = Depends(get_db)):
+    """Обновить проект."""
+    
+    result = await db.execute(select(Project).where(Project.id == project_id))
+    project = result.scalar_one_or_none()
+    
+    if not project:
+        raise HTTPException(status_code=404, detail="Проект не найден")
+    
+    for field, value in data.model_dump(exclude_unset=True).items():
+        setattr(project, field, value)
+    
+    await db.commit()
+    await db.refresh(project)
+    
+    return ProjectResponse(
+        id=str(project.id), title=project.title, description=project.description, category=project.category,
+        required_skills=project.required_skills, budget_min=float(project.budget_min) if project.budget_min else None,
+        budget_max=float(project.budget_max) if project.budget_max else None, status=project.status,
+        deadline=str(project.deadline) if project.deadline else None, created_at=str(project.created_at), updated_at=str(project.updated_at),
+    )