repopilot 0.19.0

use serde::{Deserialize, Serialize};

#[derive(Debug, Default, Clone, Copy, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
#[serde(rename_all = "SCREAMING_SNAKE_CASE")]
pub enum Severity {
    #[default]
    Info,
    Low,
    Medium,
    High,
    Critical,
}

impl Severity {
    pub fn label(&self) -> &'static str {
        match self {
            Severity::Info => "INFO",
            Severity::Low => "LOW",
            Severity::Medium => "MEDIUM",
            Severity::High => "HIGH",
            Severity::Critical => "CRITICAL",
        }
    }

    pub fn lowercase_label(&self) -> &'static str {
        match self {
            Severity::Info => "info",
            Severity::Low => "low",
            Severity::Medium => "medium",
            Severity::High => "high",
            Severity::Critical => "critical",
        }
    }

    pub fn is_at_least(&self, threshold: &Severity) -> bool {
        self >= threshold
    }

    pub fn from_lowercase_label(value: &str) -> Option<Self> {
        match value {
            "info" => Some(Severity::Info),
            "low" => Some(Severity::Low),
            "medium" => Some(Severity::Medium),
            "high" => Some(Severity::High),
            "critical" => Some(Severity::Critical),
            _ => None,
        }
    }
}