from fastapi import APIRouter, Depends, HTTPException
from pydantic import BaseModel
from typing import List, Optional
from core.database import fake_users_db

router = APIRouter()

class BakingInstructions(BaseModel):
    recipe_name: str
    temperature: int
    baking_time: int
    ingredients: List[str]
    steps: List[str]
    notes: Optional[str] = None

@router.post("/api/v1/endpoint")
async def bake_code(
    instructions: BakingInstructions
):
    """Create baking instructions for coding concepts"""
    
    if instructions.temperature < 0 or instructions.temperature > 500:
        raise HTTPException(
            status_code=400,
            detail="Temperature must be between 0 and 500 degrees"
        )
    
    if instructions.baking_time < 1:
        raise HTTPException(
            status_code=400,
            detail="Baking time must be at least 1 minute"
        )
    
    recipe_id = len(fake_users_db) + 1
    
    recipe = {
        "id": recipe_id,
        "recipe_name": instructions.recipe_name,
        "temperature": instructions.temperature,
        "baking_time": instructions.baking_time,
        "ingredients": instructions.ingredients,
        "steps": instructions.steps,
        "notes": instructions.notes
    }
    
    fake_users_db[recipe_id] = recipe
    
    return {
        "message": "Recipe created successfully",
        "recipe": recipe,
        "tips": [
            "Make sure to follow each step carefully",
            "Check understanding before moving to next step",
            "Practice makes perfect!"
        ],
        "metadata": {
            "difficulty_level": "beginner",
            "estimated_completion_time": f"{instructions.baking_time} minutes"
        }
    }