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51 lines
1.6 KiB
Rust
51 lines
1.6 KiB
Rust
use crate::bibliography::keys::{K_ACCESSED_AT, K_AUTHOR, K_CMS, K_LICENSE, K_TITLE, K_URL};
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use crate::bibliography::FromHashMap;
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use crate::utils::date::{parse_date, LocalDate};
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use std::collections::hash_map::RandomState;
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use std::collections::HashMap;
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/// A repository source that represents any git repository or similar
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/// structures
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#[derive(Clone, Debug)]
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pub struct Repository {
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pub author: String,
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pub title: String,
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pub url: Option<String>,
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pub license: Option<String>,
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pub cms: Option<String>,
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pub accessed_at: Option<LocalDate>,
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}
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impl Repository {
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/// Creates a new repository source with only the mandatory fields filled
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pub fn new(author: String, title: String) -> Self {
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Self {
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author,
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title,
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url: None,
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license: None,
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cms: None,
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accessed_at: None,
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}
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}
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}
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impl FromHashMap for Repository {
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fn from_hash_map(map: &HashMap<String, String, RandomState>) -> Result<Box<Self>, String> {
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let author = map.get(K_AUTHOR).ok_or(missing_field!(K_AUTHOR))?;
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let title = map.get(K_TITLE).ok_or(missing_field!(K_TITLE))?;
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let mut repo = Repository::new(author.clone(), title.clone());
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repo.url = map.get(K_URL).cloned();
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repo.license = map.get(K_LICENSE).cloned();
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repo.cms = map.get(K_CMS).cloned();
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repo.accessed_at = map
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.get(K_ACCESSED_AT)
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.ok_or(missing_field!(K_ACCESSED_AT))
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.and_then(|d| parse_date(d))
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.ok();
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Ok(Box::new(repo))
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}
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}
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