app/api/routes.py

from fastapi import APIRouter, HTTPException
from app.contracts.dtos import AssessmentRequest, Submission, EvaluationResult
from app.container import container

router = APIRouter()

@router.post("/assessments/generate")
async def generate_assessment(request: AssessmentRequest):
    if request.type == "exam":
        service = container.get("exam_service")
        if not service:
            raise HTTPException(status_code=500, detail="Service not ready")
        return service.generate_exam(request.learner_id, request.context)
        
    elif request.type == "assignment":
        service = container.get("assignment_service")
        if not service:
            raise HTTPException(status_code=500, detail="Service not ready")
        return service.generate_assignment(request.learner_id, request.context)
    
    else:
        raise HTTPException(status_code=400, detail="Unsupported assessment type")

@router.post("/assessments/submit", response_model=EvaluationResult)
async def submit_assessment(submission: Submission):
    service = container.get("evaluation_service")
    if not service:
        raise HTTPException(status_code=500, detail="Service not ready")
    
    return service.evaluate_submission(submission)