Initial commit: Team Status Board with FastAPI + React

2026-04-02 03:22:17 +03:00
commit d3a9f9360b
14 changed files with 744 additions and 0 deletions
--- a/backend/main.py
+++ b/backend/main.py
@@ -0,0 +1,133 @@
+from fastapi import FastAPI, HTTPException
+from fastapi.middleware.cors import CORSMiddleware
+from pydantic import BaseModel
+from sqlalchemy import create_engine, Column, Integer, String
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker, Session
+from typing import List, Optional
+
+# Database setup
+SQLALCHEMY_DATABASE_URL = "sqlite:///./team_status.db"
+engine = create_engine(SQLALCHEMY_DATABASE_URL, connect_args={"check_same_thread": False})
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+Base = declarative_base()
+
+
+# SQLAlchemy Model
+class Employee(Base):
+    __tablename__ = "employees"
+
+    id = Column(Integer, primary_key=True, index=True)
+    name = Column(String, nullable=False)
+    position = Column(String, nullable=False)
+    status = Column(String, default="Online")
+
+
+# Create tables
+Base.metadata.create_all(bind=engine)
+
+
+# Pydantic Models
+class EmployeeBase(BaseModel):
+    name: str
+    position: str
+
+
+class EmployeeCreate(EmployeeBase):
+    pass
+
+
+class EmployeeResponse(EmployeeBase):
+    id: int
+    status: str
+
+    class Config:
+        from_attributes = True
+
+
+class StatusUpdate(BaseModel):
+    status: str
+
+
+# FastAPI app
+app = FastAPI(title="Team Status Board API")
+
+# CORS middleware
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+
+# Dependency
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
+
+# CRUD Operations
+@app.get("/api/employees", response_model=List[EmployeeResponse])
+def read_employees():
+    """Get all employees"""
+    db = SessionLocal()
+    try:
+        employees = db.query(Employee).all()
+        return employees
+    finally:
+        db.close()
+
+
+@app.post("/api/employees", response_model=EmployeeResponse)
+def create_employee(employee: EmployeeCreate):
+    """Create a new employee"""
+    db = SessionLocal()
+    try:
+        db_employee = Employee(**employee.model_dump(), status="Online")
+        db.add(db_employee)
+        db.commit()
+        db.refresh(db_employee)
+        return db_employee
+    finally:
+        db.close()
+
+
+@app.put("/api/employees/{employee_id}/status", response_model=EmployeeResponse)
+def update_employee_status(employee_id: int, status_update: StatusUpdate):
+    """Update employee status"""
+    db = SessionLocal()
+    try:
+        employee = db.query(Employee).filter(Employee.id == employee_id).first()
+        if not employee:
+            raise HTTPException(status_code=404, detail="Employee not found")
+        employee.status = status_update.status
+        db.commit()
+        db.refresh(employee)
+        return employee
+    finally:
+        db.close()
+
+
+@app.delete("/api/employees/{employee_id}")
+def delete_employee(employee_id: int):
+    """Delete an employee"""
+    db = SessionLocal()
+    try:
+        employee = db.query(Employee).filter(Employee.id == employee_id).first()
+        if not employee:
+            raise HTTPException(status_code=404, detail="Employee not found")
+        db.delete(employee)
+        db.commit()
+        return {"message": "Employee deleted successfully"}
+    finally:
+        db.close()
+
+
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(app, host="0.0.0.0", port=8000)