use axum::{Extension, Json, extract::Path, response::IntoResponse};
use std::sync::Arc;
use uuid::Uuid;
use imphnen_utils::{errors::AppError, response_format::{ApiSuccess, ApiMessage}};
use crate::middleware::hackathon_auth::HackathonAuthUser;
use crate::chat::domain::service::ChatService;
use super::dto::*;

pub async fn get_team_messages_handler(
    Extension(service): Extension<Arc<dyn ChatService>>,
    Extension(auth): Extension<HackathonAuthUser>,
    Path(team_id): Path<Uuid>,
) -> Result<axum::response::Response, AppError> {
    let messages = service.get_team_messages(team_id, auth.user_id).await?;
    let response: Vec<MessageResponse> = messages.into_iter().map(MessageResponse::from).collect();
    Ok(ApiSuccess(response).into_response())
}

pub async fn send_message_handler(
    Extension(service): Extension<Arc<dyn ChatService>>,
    Extension(auth): Extension<HackathonAuthUser>,
    Path(team_id): Path<Uuid>,
    Json(body): Json<SendMessageRequest>,
) -> Result<axum::response::Response, AppError> {
    let message = service.send_message(team_id, auth.user_id, body.into()).await?;
    Ok(ApiSuccess(MessageResponse::from(message)).into_response())
}

pub async fn delete_message_handler(
    Extension(service): Extension<Arc<dyn ChatService>>,
    Extension(auth): Extension<HackathonAuthUser>,
    Path(message_id): Path<Uuid>,
) -> Result<axum::response::Response, AppError> {
    service.delete_message(message_id, auth.user_id).await?;
    Ok(ApiMessage::ok("Message deleted").into_response())
}