Use repo list logic in status command

gdn-cli/src/commands/repo.rs

@@ -7,6 +7,8 @@ use clap::Parser;
 
 use crate::Environment;
 
+pub use self::list::print_repo_list;
+
 /// Perform repo operations.
 #[derive(Debug, Parser)]
 pub enum Command {

gdn-cli/src/commands/repo/list.rs

@@ -1,4 +1,5 @@
 use clap::Parser;
+use gdn::data::State;
 
 use crate::Environment;
 
@@ -10,11 +11,16 @@ impl Command {
     pub fn run(self, env: &Environment) -> anyhow::Result<()> {
         let data = gdn::data::open(env.data_dir.clone())?;
         let state = gdn::data::load_state(&data)?;
+        print_repo_list(&state);
+        Ok(())
+    }
+}
 
+pub fn print_repo_list(state: &State) {
     let mut repos = state
         .repos
-            .into_iter()
-            .map(|(id, name)| (name, id))
+        .iter()
+        .map(|(id, name)| (name, *id))
         .collect::<Vec<_>>();
     repos.sort_unstable();
 
@@ -24,13 +30,10 @@ impl Command {
         println!("Repos: {}", repos.len());
         for (name, id) in repos {
             if state.selected_repo == Some(id) {
-                    println!("- {name} ({id }, selected)");
+                println!("- {name} ({id}, selected)");
             } else {
-                    println!("- {name} ({id })");
+                println!("- {name} ({id})");
             }
         }
     }
-
-        Ok(())
-    }
 }

gdn-cli/src/commands/status.rs

@@ -1,6 +1,6 @@
 use clap::Parser;
 
-use crate::Environment;
+use crate::{Environment, commands::repo};
 
 /// Display current status.
 #[derive(Debug, Parser)]
@@ -24,18 +24,7 @@ impl Command {
         let state = gdn::data::load_state(&data)?;
 
         println!();
-        if state.repos.is_empty() {
-            println!("No repos");
-        } else {
-            println!("Repos ({}):", state.repos.len());
-            for (id, name) in &state.repos {
-                if state.selected_repo == Some(*id) {
-                    println!("- {name} ({id}, selected)");
-                } else {
-                    println!("- {name} ({id})");
-                }
-            }
-        }
+        repo::print_repo_list(&state);
 
         Ok(())
     }