// Update management module
// Provides operations for managing Proxmox updates

use serde::{Deserialize, Serialize};

/// Update information
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct UpdateInfo {
    pub package: String,
    pub version: String,
    pub available_version: String,
    pub size: u64,
}

/// Update status
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct UpdateStatus {
    pub checked_at: String,
    pub updates: Vec<UpdateInfo>,
    pub update_count: u32,
}

/// Check for updates
pub async fn check_updates(
    _client: &crate::proxmox::client::ProxmoxClient,
    _ticket: &str,
) -> Result<UpdateStatus, String> {
    Err("Not implemented yet".to_string())
}

/// List available updates
pub async fn list_updates(
    _client: &crate::proxmox::client::ProxmoxClient,
    _ticket: &str,
) -> Result<Vec<UpdateInfo>, String> {
    Err("Not implemented yet".to_string())
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_update_info_serialization() {
        let update = UpdateInfo {
            package: "proxmox-ve".to_string(),
            version: "7.4-15".to_string(),
            available_version: "7.4-16".to_string(),
            size: 50000000,
        };

        let json = serde_json::to_string(&update).unwrap();
        let deserialized: UpdateInfo = serde_json::from_str(&json).unwrap();

        assert_eq!(update.package, deserialized.package);
        assert_eq!(update.available_version, deserialized.available_version);
    }
}