You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.3 KiB
Rust
47 lines
1.3 KiB
Rust
use crate::bibliography::keys::{K_AUTHOR, K_DATE, K_HOW_PUBLISHED, K_TITLE, K_URL};
|
|
use crate::bibliography::FromHashMap;
|
|
use crate::utils::date::{parse_date, LocalDate};
|
|
use std::collections::hash_map::RandomState;
|
|
use std::collections::HashMap;
|
|
|
|
/// A source that does not fit any of the other types
|
|
#[derive(Clone, Debug)]
|
|
pub struct Misc {
|
|
pub author: Option<String>,
|
|
pub title: Option<String>,
|
|
pub url: Option<String>,
|
|
pub how_published: Option<String>,
|
|
pub date: Option<LocalDate>,
|
|
}
|
|
|
|
impl Misc {
|
|
/// Creates an empty Misc
|
|
pub fn new() -> Self {
|
|
Self {
|
|
author: None,
|
|
title: None,
|
|
url: None,
|
|
how_published: None,
|
|
date: None,
|
|
}
|
|
}
|
|
}
|
|
|
|
impl FromHashMap for Misc {
|
|
fn from_hash_map(map: &HashMap<String, String, RandomState>) -> Result<Box<Self>, String> {
|
|
let mut misc = Misc::new();
|
|
|
|
misc.author = map.get(K_AUTHOR).cloned();
|
|
misc.title = map.get(K_TITLE).cloned();
|
|
misc.url = map.get(K_URL).cloned();
|
|
misc.how_published = map.get(K_HOW_PUBLISHED).cloned();
|
|
misc.date = map
|
|
.get(K_DATE)
|
|
.ok_or(missing_field!(K_DATE))
|
|
.and_then(|d| parse_date(d))
|
|
.ok();
|
|
|
|
Ok(Box::new(misc))
|
|
}
|
|
}
|