use std::path::Path;

use serde::Serialize;

use crate::config::Config;
use crate::error::CustomError;
use crate::intermediate::IPlainListItem;

use super::RenderElement;
use super::RenderObject;

#[derive(Debug, Serialize)]
#[serde(tag = "type")]
#[serde(rename = "plain_list_item")]
pub(crate) struct RenderPlainListItem {
    tag: Vec<RenderObject>,
    children: Vec<RenderElement>,
}

impl RenderPlainListItem {
    pub(crate) fn new(
        config: &Config,
        output_directory: &Path,
        output_file: &Path,
        original: &IPlainListItem,
    ) -> Result<RenderPlainListItem, CustomError> {
        let tag = {
            let mut ret = Vec::new();
            for obj in original.tag.iter() {
                ret.push(RenderObject::new(
                    config,
                    &output_directory,
                    &output_file,
                    obj,
                )?);
            }
            ret
        };

        let children = {
            let mut ret = Vec::new();
            for obj in original.children.iter() {
                ret.push(RenderElement::new(
                    config,
                    &output_directory,
                    &output_file,
                    obj,
                )?);
            }
            ret
        };
        Ok(RenderPlainListItem { tag, children })
    }
}