use std::process::Command;
use crate::select::Entry;
pub trait VersionControlActions {
fn repository_directory(&self) -> &str;
fn get_files_to_commit(&mut self) -> Result<Vec<Entry>, String>;
fn version(&mut self) -> Result<String, String>;
fn status(&mut self) -> Result<String, String>;
fn log(&mut self) -> Result<String, String>;
fn changes(&mut self, target: &str) -> Result<String, String>;
fn diff(&mut self, target: &str) -> Result<String, String>;
fn commit_all(&mut self, message: &str) -> Result<String, String>;
fn commit_selected(&mut self, message: &str, entries: &Vec<Entry>) -> Result<String, String>;
fn revert_all(&mut self) -> Result<String, String>;
fn revert_selected(&mut self, entries: &Vec<Entry>) -> Result<String, String>;
fn update(&mut self, target: &str) -> Result<String, String>;
fn merge(&mut self, target: &str) -> Result<String, String>;
fn conflicts(&mut self) -> Result<String, String>;
fn take_other(&mut self) -> Result<String, String>;
fn take_local(&mut self) -> Result<String, String>;
fn fetch(&mut self) -> Result<String, String>;
fn pull(&mut self) -> Result<String, String>;
fn push(&mut self) -> Result<String, String>;
fn create_tag(&mut self, name: &str) -> Result<String, String>;
fn list_branches(&mut self) -> Result<String, String>;
fn create_branch(&mut self, name: &str) -> Result<String, String>;
fn close_branch(&mut self, name: &str) -> Result<String, String>;
}
pub fn handle_command(command: &mut Command) -> Result<String, String> {
match command.output() {
Ok(output) => {
if output.status.success() {
Ok(String::from_utf8_lossy(&output.stdout[..]).into_owned())
} else {
let mut out = String::new();
out.push_str(&String::from_utf8_lossy(&output.stdout[..]).into_owned()[..]);
out.push_str("\n\n");
out.push_str(&String::from_utf8_lossy(&output.stderr[..]).into_owned()[..]);
Err(out)
}
}
Err(error) => Err(error.to_string()),
}
}