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use std::{collections::HashSet, env, fs, path::PathBuf};
use crate::{
cmd::{Prompt, Run},
directory::get_current_directory,
query::Query,
ui,
};
impl Run for Prompt {
fn run(&self) {
let query = Query::from(self.query.clone());
if query.parts().is_empty() {
println!(
"{}",
env::var("LACY_NO_ARGS_PATH").unwrap_or_else(|_| String::from("~"))
);
return;
}
/*
_ if first_query_part.starts_with("-")
&& !first_query_part
.strip_prefix("-")
.unwrap_or_default()
.contains("-") =>
{
if let Ok(number) = first_query_part
.strip_prefix("-")
.unwrap_or_default()
.parse::<i32>()
{
}
get_current_directory()
}
*/
let results: Vec<PathBuf> = query.results(get_current_directory().as_path());
match results.len() {
0 => {}
1 => {
println!("{}", results.first().unwrap().display());
}
_ => {
let paths = results
.iter()
.map(|path_buf| path_buf.display().to_string())
.collect::<Vec<String>>();
// Canonicalize the paths to see if we have two different paths pointing
// to the same location
let filtered_paths = paths
.clone()
.into_iter()
.map(|path| {
fs::canonicalize(&path)
.map(|canonicalized| canonicalized.display().to_string())
.unwrap_or(path.to_string())
})
.collect::<HashSet<_>>()
.into_iter()
.collect::<Vec<String>>();
if filtered_paths.len() == 1 {
println!("{}", filtered_paths.first().unwrap());
return;
}
if self.return_all {
println!("{}", paths.join("\n"));
return;
}
// Prevents cursor from being hidden when canceling
// the selection. (See #58)
let _ = ctrlc::set_handler(move || {
let term = dialoguer::console::Term::stderr();
let _ = term.show_cursor();
std::process::exit(1);
});
if let Some(selected) = ui::select("Multiple possibilities found!", paths) {
println!("{}", selected);
}
}
};
}
}