// HA (High Availability) groups management module
// Provides operations for managing Proxmox HA groups

use serde::{Deserialize, Serialize};

/// HA group information
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct HaGroup {
    pub group: String,
    pub nodes: Vec<String>,
    pub max_failures: u32,
    pub max_relocate: u32,
    pub state: String,
}

/// HA resource information
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct HaResource {
    pub resource: String,
    pub group: Option<String>,
    pub node: Option<String>,
    pub state: String,
    pub enabled: bool,
}

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

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

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

    #[test]
    fn test_ha_group_serialization() {
        let group = HaGroup {
            group: "primary".to_string(),
            nodes: vec!["pve-node-1".to_string(), "pve-node-2".to_string()],
            max_failures: 2,
            max_relocate: 1,
            state: "enabled".to_string(),
        };

        let json = serde_json::to_string(&group).unwrap();
        let deserialized: HaGroup = serde_json::from_str(&json).unwrap();

        assert_eq!(group.group, deserialized.group);
        assert_eq!(group.state, "enabled");
    }
}