25 lines
802 B
Rust
25 lines
802 B
Rust
use owo_colors::OwoColorize;
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use std::{fs, io, path::PathBuf};
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use crate::md::Doc;
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pub fn list_entries(path: PathBuf) -> io::Result<()> {
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let file = fs::read_to_string(path)?;
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if let Some(doc) = Doc::new(&file) {
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let termsize::Size { cols, .. } = termsize::get().unwrap();
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for (i, entry) in doc.entries.into_iter().enumerate() {
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let n = format!("{:>2}", i + 1);
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let r = format!(". {}", entry.title,);
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let l = format!(" {} ", crate::utils::format_datetime(entry.timestamp));
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let padding = " ".repeat(cols as usize - (n.len() + r.len() + l.len()));
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println!("{}{r}{padding}{}", n.cyan(), l.white())
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}
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Ok(())
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} else {
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eprintln!("Parsing error...");
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std::process::exit(1);
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}
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}
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