mod content;
mod contenttype;
mod syntax;

pub use content::Content;
pub use contenttype::ContentType;
pub use syntax::system;

use anyhow::{Context, Result};
use walkdir::WalkDir;

pub fn load_content_dir(path: &str) -> Result<Content> {
	let mut raw_content = Vec::new();
	for e in WalkDir::new(path).into_iter().filter_map(|e| e.ok()) {
		if e.metadata().unwrap().is_file() {
			// TODO: better warnings
			match e.path().extension() {
				Some(t) => {
					if t.to_str() != Some("toml") {
						println!("[WARNING] {e:#?} is not a toml file, skipping.");
						continue;
					}
				}
				None => {
					println!("[WARNING] {e:#?} is not a toml file, skipping.");
					continue;
				}
			}

			let c = crate::content::ContentType::from_path(e.path())
				.with_context(|| format!("Could not load {:#?}", e.path()))?;

			match c {
				Some(c) => raw_content.push((e.path().to_path_buf(), c)),
				None => continue,
			}
		}
	}

	return crate::content::Content::new(raw_content);
}