use std::path::Path;

use serde::Serialize;

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

use super::RenderElement;

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

impl RenderSection {
    pub(crate) fn new(
        config: &Config,
        output_directory: &Path,
        output_file: &Path,
        section: &ISection,
    ) -> Result<RenderSection, CustomError> {
        let children = {
            let mut ret = Vec::new();
            for obj in section.children.iter() {
                ret.push(RenderElement::new(
                    config,
                    output_directory,
                    output_file,
                    obj,
                )?);
            }
            ret
        };

        Ok(RenderSection { children })
    }
}