workflow_utils/
action.rs

1use crate::imports::*;
2use workflow_core::enums::Describe;
3
4pub trait Action<Context>: Describe + Clone + Copy + Eq {
5    type Error;
6
7    fn select() -> std::result::Result<Self, std::io::Error> {
8        Self::select_with_prompt(Self::caption())
9    }
10
11    fn select_with_prompt<S>(prompt: S) -> std::result::Result<Self, std::io::Error>
12    where
13        S: Display,
14    {
15        let mut selector = cliclack::select(prompt.to_string());
16        for action in Self::iter() {
17            selector = selector.item(*action, action.describe(), action.rustdoc());
18        }
19
20        selector.interact()
21    }
22
23    fn multiselect<S>(values: Vec<Self>) -> std::result::Result<Vec<Self>, std::io::Error> {
24        Self::multiselect_with_prompt(Self::caption(), values)
25    }
26
27    fn multiselect_with_prompt<S>(
28        prompt: S,
29        values: Vec<Self>,
30    ) -> std::result::Result<Vec<Self>, std::io::Error>
31    where
32        S: Display,
33    {
34        let mut selector = cliclack::multiselect(prompt.to_string()).initial_values(values);
35        for option in Self::into_iter() {
36            selector = selector.item(option, option.describe(), option.rustdoc());
37        }
38
39        selector.interact()
40    }
41
42    fn run(&self, _ctx: &mut Context) -> std::result::Result<(), Self::Error>;
43}
workflow_utils/action.rs

workflow_utils/
action.rs
