feat: New patch subcommands apply,close,draft,merge and reopen to manage the patch status

Signed-off-by: Awiteb <a@4rs.nl>

src/cli/commands/patch/merge.rs

@@ -0,0 +1,77 @@
+// n34 - A CLI to interact with NIP-34 and other stuff related to codes in nostr
+// Copyright (C) 2025 Awiteb <a@4rs.nl>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://gnu.org/licenses/gpl-3.0.html>.
+
+use bitcoin_hashes::Sha1;
+use clap::Args;
+
+use super::PatchStatus;
+use crate::{
+    cli::{
+        CliOptions,
+        traits::CommandRunner,
+        types::{NaddrOrSet, NostrEvent},
+    },
+    error::{N34Error, N34Result},
+};
+
+#[derive(Debug, Args)]
+pub struct MergeArgs {
+    /// Repository address in `naddr` format (`naddr1...`), NIP-05 format
+    /// (`4rs.nl/n34` or `_@4rs.nl/n34`), or a set name like `kernel`.
+    ///
+    /// If omitted, looks for a `nostr-address` file.
+    #[arg(value_name = "NADDR-NIP05-OR-SET", long = "repo")]
+    naddrs:       Option<Vec<NaddrOrSet>>,
+    /// The open patch id to merge it. Must be orignal root patch or
+    /// revision root
+    patch_id:     NostrEvent,
+    /// The merge commit id
+    merge_commit: Sha1,
+}
+
+impl CommandRunner for MergeArgs {
+    async fn run(self, options: CliOptions) -> N34Result<()> {
+        crate::cli::common_commands::patch_status_command(
+            options,
+            self.patch_id,
+            self.naddrs,
+            PatchStatus::MergedApplied,
+            Some(either::Either::Left(self.merge_commit)),
+            |patch_status| {
+                if patch_status.is_merged_or_applied() {
+                    return Err(N34Error::InvalidStatus(
+                        "You can't merge an already merged patch".to_owned(),
+                    ));
+                }
+
+                if patch_status.is_closed() {
+                    return Err(N34Error::InvalidStatus(
+                        "You can't merge a closed patch".to_owned(),
+                    ));
+                }
+
+                if patch_status.is_drafted() {
+                    return Err(N34Error::InvalidStatus(
+                        "You can't merge a drafted patch".to_owned(),
+                    ));
+                }
+
+                Ok(())
+            },
+        )
+        .await
+    }
+}