oxspeak_server/src/routes/role/handlers.rs

use crate::core::state::AppState;
use crate::http::context::Superuser;
use crate::http::error::HTTPError;
use crate::domain::dto::role::{CreateRoleRequest, RoleResponse, UpdateRoleRequest};
use crate::routes::role::mapper;
use axum::{
    Json,
    extract::{Path, State},
    http::StatusCode,
};
use uuid::Uuid;

/// Liste tous les groupes
#[utoipa::path(
    get,
    path = "/groups",
    responses(
        (status = 200, description = "Liste des groupes récupérée avec succès", body = [RoleResponse]),
        (status = 500, description = "Erreur interne du serveur")
    ),
    tag = "Roles"
)]
pub async fn get_all(State(state): State<AppState>) -> Result<Json<Vec<RoleResponse>>, HTTPError> {
    let groups = state.repositories.role.get_all().await?;
    Ok(Json(
        groups
            .into_iter()
            .map(mapper::group_model_to_group_response)
            .collect(),
    ))
}

/// Récupère un groupe par son ID
#[utoipa::path(
    get,
    path = "/groups/{id}",
    responses(
        (status = 200, description = "Rolee trouvé", body = RoleResponse),
        (status = 404, description = "Rolee non trouvé"),
        (status = 500, description = "Erreur interne du serveur")
    ),
    params(
        ("id" = Uuid, Path, description = "ID du groupe")
    ),
    tag = "Roles"
)]
pub async fn get_by_id(
    State(state): State<AppState>,
    Path(id): Path<Uuid>,
) -> Result<Json<RoleResponse>, HTTPError> {
    let group = state
        .repositories
        .role
        .get_by_id(id)
        .await?
        .ok_or(HTTPError::NotFound)?;

    Ok(Json(mapper::group_model_to_group_response(group)))
}

/// Crée un nouveau groupe
#[utoipa::path(
    post,
    path = "/groups",
    request_body = CreateRoleRequest,
    responses(
        (status = 201, description = "Role créé avec succès", body = RoleResponse),
        (status = 404, description = "Serveur non trouvé"),
        (status = 500, description = "Erreur interne du serveur")
    ),
    tag = "Roles",
    security(
        ("bearerAuth" = [])
    )
)]
pub async fn create(
    _admin: Superuser,
    State(state): State<AppState>,
    Json(payload): Json<CreateRoleRequest>,
) -> Result<(StatusCode, Json<RoleResponse>), HTTPError> {
    // Vérifier que le serveur existe
    state
        .repositories
        .server
        .get_by_id(payload.server_id)
        .await?
        .ok_or(HTTPError::BadRequest("Server not found".to_string()))?;

    let active_model = mapper::create_request_to_am(payload);
    let group = state.repositories.role.create(active_model).await?;
    Ok((
        StatusCode::CREATED,
        Json(mapper::group_model_to_group_response(group)),
    ))
}

/// Met à jour un groupe existant
#[utoipa::path(
    put,
    path = "/groups/{id}",
    request_body = UpdateRoleRequest,
    responses(
        (status = 200, description = "Role mis à jour avec succès", body = RoleResponse),
        (status = 404, description = "Role non trouvé"),
        (status = 500, description = "Erreur interne du serveur")
    ),
    params(
        ("id" = Uuid, Path, description = "ID du groupe")
    ),
    tag = "Roles",
    security(
        ("bearerAuth" = [])
    )
)]
pub async fn update(
    _admin: Superuser,
    State(state): State<AppState>,
    Path(id): Path<Uuid>,
    Json(payload): Json<UpdateRoleRequest>,
) -> Result<Json<RoleResponse>, HTTPError> {
    // Vérifier l'existence
    let group = state
        .repositories
        .role
        .get_by_id(id)
        .await?
        .ok_or(HTTPError::NotFound)?;

    let active_model = mapper::update_request_to_am(group.id, group.server_id, payload);
    let group = state.repositories.role.update(active_model).await?;

    Ok(Json(mapper::group_model_to_group_response(group)))
}

/// Supprime un groupe
#[utoipa::path(
    delete,
    path = "/groups/{id}",
    responses(
        (status = 204, description = "Role supprimé avec succès"),
        (status = 404, description = "Role non trouvé"),
        (status = 500, description = "Erreur interne du serveur")
    ),
    params(
        ("id" = Uuid, Path, description = "ID du groupe")
    ),
    tag = "Roles",
    security(
        ("bearerAuth" = [])
    )
)]
pub async fn delete(
    _admin: Superuser,
    State(state): State<AppState>,
    Path(id): Path<Uuid>,
) -> Result<StatusCode, HTTPError> {
    if state.repositories.role.delete(id).await? {
        Ok(StatusCode::NO_CONTENT)
    } else {
        Err(HTTPError::NotFound)
    }
}