natter/src/intermediate/footnote_definition.rs

use crate::error::CustomError;

use super::ast_node::IAstNode;
use super::registry::FootnoteDefinitionContents;
use super::registry::Registry;
use super::IElement;
use super::IObject;

#[derive(Debug)]
pub(crate) struct IFootnoteDefinition {}

impl IFootnoteDefinition {
    pub(crate) async fn new<'intermediate, 'parse>(
        registry: &mut Registry<'intermediate, 'parse>,
        original: &'intermediate organic::types::FootnoteDefinition<'parse>,
    ) -> Result<IFootnoteDefinition, CustomError> {
        registry.register_footnote_definition(original.label, &original.children);
        Ok(IFootnoteDefinition {})
    }
}

#[derive(Debug)]
pub(crate) struct IRealFootnoteDefinition {
    footnote_id: usize,
    contents: Vec<IAstNode>,
}

impl IRealFootnoteDefinition {
    pub(crate) async fn new<'intermediate, 'parse>(
        registry: &mut Registry<'intermediate, 'parse>,
        footnote_id: usize,
        original: &FootnoteDefinitionContents<'intermediate, 'parse>,
    ) -> Result<IRealFootnoteDefinition, CustomError> {
        let contents = match original {
            FootnoteDefinitionContents::FromReference(inner) => {
                let contents = {
                    let mut ret = Vec::new();
                    for obj in inner.iter() {
                        ret.push(IAstNode::Object(IObject::new(registry, obj).await?));
                    }
                    ret
                };
                contents
            }
            FootnoteDefinitionContents::FromDefinition(inner) => {
                let contents = {
                    let mut ret = Vec::new();
                    for obj in inner.iter() {
                        ret.push(IAstNode::Element(IElement::new(registry, obj).await?));
                    }
                    ret
                };
                contents
            }
        };
        Ok(IRealFootnoteDefinition {
            footnote_id,
            contents,
        })
    }
}