use chrono::{DateTime, Utc};

use crate::posts::Post;

pub struct Poem {
    file_name: String,
    title: Option<String>,
    created_at: DateTime<Utc>,
    published_at: DateTime<Utc>,
    updated_at: Option<DateTime<Utc>>,
    content: String,
    // TODO: localisation (get lang from file names)
    lang: String,
}

impl Post for Poem {
    fn id(&self) -> &str {
        &self.file_name
    }

    fn subject(&self) -> Option<&str> {
        self.title.as_deref()
    }

    fn published_at(&self) -> &DateTime<Utc> {
        &self.published_at
    }

    fn updated_at(&self) -> Option<&DateTime<Utc>> {
        self.updated_at.as_ref()
    }

    fn tags(&self) -> &Vec<String> {
        todo!()
    }

    fn lang(&self) -> &str {
        "en"
    }

    fn post_type(&self) -> crate::posts::PostType {
        todo!()
    }

    fn content(&self) -> &str {
        todo!()
    }
}