use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
use sqlx::FromRow;
use uuid::Uuid;

#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, FromRow)]
pub struct RoomAttachmentModel {
    pub id: Uuid,
    pub message: Uuid,
    pub seq: i64,
    pub file_name: String,
    pub content_type: Option<String>,
    pub size_bytes: i64,
    pub storage_key: String,
    pub url: Option<String>,
    pub uploaded_by: Uuid,
    pub created_at: DateTime<Utc>,
}