use crate::RepoBranches;
use crate::RepoConfigSource;

/// Mapped from `.git-next.toml` file in target repo
/// Is also derived from the optional parameters in `git-next-server.toml` at
/// `forge.{forge}.repos.{repo}.(main|next|dev)`
#[derive(Clone, Debug, PartialEq, Eq, serde::Deserialize)]
pub struct RepoConfig {
    pub branches: RepoBranches,
    pub source: RepoConfigSource,
}
impl RepoConfig {
    pub const fn new(branches: RepoBranches, source: RepoConfigSource) -> Self {
        Self { branches, source }
    }

    pub fn load(toml: &str) -> Result<Self, toml::de::Error> {
        toml::from_str(format!("source = \"Repo\"\n{}", toml).as_str())
    }

    pub const fn branches(&self) -> &RepoBranches {
        &self.branches
    }

    pub const fn source(&self) -> RepoConfigSource {
        self.source
    }
}
impl std::fmt::Display for RepoConfig {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{}", self.branches)
    }
}