v0.0.1-alpha funcs

1 files changed, 52 insertions, 0 deletions

diff --git a/src/funcs/find_select_recent_repos.rs b/src/funcs/find_select_recent_repos.rs
new file mode 100644
index 0000000..79054c0
--- /dev/null
+++ b/src/funcs/find_select_recent_repos.rs
@@ -0,0 +1,52 @@
+use dialoguer::Select;
+use nostr::{Event, EventId, Filter};
+use nostr_sdk::blocking::Client;
+
+use crate::{kind::Kind, repos::repo::Repo};
+
+pub fn find_select_recent_repos(
+    client: &Client,
+) -> EventId {
+
+    let mut repo_events: Vec<Event> = client.get_events_of(
+        vec![
+            Filter::new()
+                .hashtag("ngit-format-0.0.1")
+                .kind(
+                    Kind::InitializeRepo.into_sdk_custom_kind(),
+                )
+                .limit(10),
+        ],
+        None,
+    )
+        .expect("get_events_of to not return an error");
+
+    repo_events.sort();
+    repo_events.dedup();
+
+    if repo_events.is_empty() {
+        panic!("could not find any repositories. Create one with ngit init?")
+    }
+
+    let repos: Vec<Repo> = repo_events.iter().map(|r|
+        Repo::new_from_event(r.clone())
+            .expect("repo to be well formed event")
+    ).collect();
+    let repo_names: Vec<String> = repos.iter().map(|r|
+        match r.name.clone() {
+            None => "(untitled)".to_string(),
+            Some(name) => name,
+        }
+    ).collect();
+
+    // select pr to review
+    let i = Select::new()
+        .with_prompt("clone for a repository on selected relays")
+        .items(&repo_names)
+        .report(false)
+        .interact()
+        .unwrap();
+    // display nevent
+    println!("selected repo: {} {}",repo_names[i], repos[i].nevent());
+    repos[i].id
+}
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