tas/src/cli/list.rs

73 lines
2.1 KiB
Rust

//! Copyright (C) 2022, Dmitriy Pleshevskiy <dmitriy@ideascup.me>
//!
//! tas is free software: you can redistribute it and/or modify
//! it under the terms of the GNU General Public License as published by
//! the Free Software Foundation, either version 3 of the License, or
//! (at your option) any later version.
//!
//! tas is distributed in the hope that it will be useful,
//! but WITHOUT ANY WARRANTY; without even the implied warranty of
//! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//! GNU General Public License for more details.
//!
//! You should have received a copy of the GNU General Public License
//! along with tas. If not, see <https://www.gnu.org/licenses/>.
//!
use crate::domain::CurrentTaskInfo;
use crate::repo::Repository;
#[derive(clap::Args)]
pub struct Args {
#[clap(short, long)]
finished: bool,
projects: Vec<String>,
}
pub fn execute(repo: impl Repository, args: Args) {
let tasks = match repo.get_tasks(args.finished) {
Ok(tasks) => tasks,
Err(err) => return eprintln!("Cannot read tasks: {}", err),
};
let cur_task = match repo.get_current_task_opt() {
Ok(cur_task) => cur_task,
Err(err) => {
return eprintln!("Cannot read current task: {}", err);
}
};
let projects = args
.projects
.into_iter()
.map(|g| match g.as_str() {
"-" => None,
_ => Some(g),
})
.collect::<Vec<_>>();
let filtered_tasks = tasks
.iter()
.enumerate()
.filter(|(_, t)| projects.is_empty() || projects.contains(&t.project));
for (i, task) in filtered_tasks {
let idx = i + 1;
match cur_task {
Some(CurrentTaskInfo { task_idx, .. }) if task_idx == idx => print!("> "),
_ => print!(" "),
}
print!("{}. ", idx);
if let Some(project) = task.project.as_ref() {
print!("[{}]: ", project);
}
print!("{}", task.name);
if task.link.is_some() {
print!(" (link)");
}
println!();
}
}