eazygit 0.5.1

A fast TUI for Git with staging, conflicts, rebase, and palette-first UX
Documentation 
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//! Commit operations: commit, amend, last commit info.

use anyhow::{bail, Result};
use std::process::Command;
use super::GitCli;

impl GitCli {
    /// Get last commit information (for amend operations)
    pub fn last_commit_info(&self, repo_path: &str) -> Result<crate::app::state::LastCommitInfo> {
        let output = Command::new("git")
            .args(["-C", repo_path, "log", "-1", "--format=%an%n%ae%n%ai%n%H%n%h%n%s%n%b"])
            .output()?;
        
        if !output.status.success() {
            bail!("git log failed: {}", String::from_utf8_lossy(&output.stderr));
        }
        
        let text = String::from_utf8_lossy(&output.stdout);
        let lines: Vec<&str> = text.lines().collect();
        
        if lines.len() < 6 {
            bail!("Invalid commit info format");
        }
        
        let subject = lines.get(5).unwrap_or(&"").to_string();
        let body = if lines.len() > 6 { lines[6..].join("\n").trim().to_string() } else { String::new() };
        let message = if body.is_empty() { subject } else { format!("{}\n\n{}", subject, body) };
        
        Ok(crate::app::state::LastCommitInfo {
            author_name: lines[0].to_string(),
            author_email: lines[1].to_string(),
            message,
            date: lines[2].to_string(),
            hash: lines[3].to_string(),
            short_hash: lines[4].to_string(),
        })
    }

    /// Commit staged changes with a message; set `amend` to amend last commit.
    pub fn commit(&self, repo_path: &str, message: &str, amend: bool, author_name: Option<&str>, author_email: Option<&str>) -> Result<()> {
        let mut cmd = Command::new("git");
        cmd.args(["-C", repo_path, "commit", "-m", message]);
        if amend { cmd.arg("--amend"); }
        if let (Some(name), Some(email)) = (author_name, author_email) {
            if !name.is_empty() && !email.is_empty() {
                cmd.args(["--author", &format!("{} <{}>", name, email)]);
            }
        }
        let output = cmd.output()?;
        if !output.status.success() {
            bail!("git commit failed: {}", String::from_utf8_lossy(&output.stderr));
        }
        Ok(())
    }
}