from fastapi import APIRouter, Depends, HTTPException
from core.database import fake_users_db
import uuid
from typing import Optional

router = APIRouter()

@router.post("/api/employees")
async def create_employee(
    name: str,
    position: str,
    email: str,
    department: Optional[str] = None,
    salary: Optional[float] = None
):
    """Create new employee record"""
    employee_id = str(uuid.uuid4())
    
    if email in [emp.get("email") for emp in fake_users_db.values()]:
        raise HTTPException(status_code=400, detail="Employee with this email already exists")
    
    employee_data = {
        "id": employee_id,
        "name": name,
        "position": position,
        "email": email,
        "department": department,
        "salary": salary,
        "active": True
    }
    
    fake_users_db[employee_id] = employee_data
    
    return {
        "message": "Employee created successfully",
        "data": {
            "employee_id": employee_id,
            "name": name,
            "email": email
        },
        "metadata": {
            "created_at": "demo_timestamp",
            "department": department
        },
        "next_steps": [
            "Complete employee onboarding",
            "Assign access credentials",
            "Schedule orientation"
        ]
    }