zoi_cli/cmd/
rollback.rs

1use crate::pkg::{self, transaction};
2use crate::utils;
3use anyhow::{Result, anyhow};
4
5pub fn run(
6    package_name: &str,
7    yes: bool,
8    plugin_manager: Option<&crate::pkg::plugin::PluginManager>,
9) -> Result<()> {
10    let request = pkg::resolve::parse_source_string(package_name)?;
11    let mut candidates = Vec::new();
12    for scope in [
13        pkg::types::Scope::User,
14        pkg::types::Scope::System,
15        pkg::types::Scope::Project,
16    ] {
17        candidates.extend(pkg::local::find_installed_manifests_matching(
18            &request, scope,
19        )?);
20    }
21    if candidates.is_empty() {
22        return Err(anyhow!("Package '{}' is not installed.", package_name));
23    }
24    let chosen =
25        crate::cmd::installed_select::choose_installed_manifest(package_name, &candidates, yes)?;
26
27    if let Some(pm) = plugin_manager {
28        pm.set_context(chosen.scope)?;
29        pm.trigger_hook("on_rollback", None)?;
30    }
31    pkg::rollback::run(&pkg::local::installed_manifest_source(&chosen), yes)
32}
33
34pub fn run_transaction_rollback(
35    yes: bool,
36    plugin_manager: Option<&crate::pkg::plugin::PluginManager>,
37) -> Result<()> {
38    if !utils::ask_for_confirmation(
39        "This will roll back the last recorded transaction. Are you sure?",
40        yes,
41    ) {
42        println!("Operation aborted.");
43        return Ok(());
44    }
45
46    match transaction::get_last_transaction_id()? {
47        Some(id) => {
48            println!("Rolling back transaction {}...", id);
49            if let Some(pm) = plugin_manager {
50                pm.trigger_hook("on_rollback", None)?;
51            }
52            transaction::rollback(&id)
53        }
54        None => {
55            println!("No transactions found to roll back.");
56            Ok(())
57        }
58    }
59}
zoi_cli/cmd/rollback.rs

zoi_cli/cmd/
rollback.rs
