Auto-fallback to list options if argument not provided

[DarthBenro008]

Right now you need to provide an positional argument to rchore tasks done <pos> or rchore tasks delete <pos>. It would be really nice if you could fall back to a list option presented to the user when the position is not passed, something like what already rchore task-list update or rchore task-list delete does.

Sample:

Relevant Codebase:

rchore/src/handlers/task_handler.rs

Lines 109 to 127 in 2561389

	pub fn delete_task(&self, pos: usize) -> anyhow::Result<()> {
	let resp = &self.client.localdb.get_data()?;
	let task = resp.get(pos - 1).unwrap();
	let new_resp = &self
	.client
	.delete_task(task.id.as_ref().unwrap().to_string());
	match new_resp {
	Ok(_res) => {
	let _ = self
	.client
	.localdb
	.delete_task(task.id.as_ref().unwrap().to_string());
	print_success(format!("Task {} has been deleted!", &task.title))
	}
	Err(err) => print_error("deleting the task", err),
	}
	Ok(())
	}
	}

rchore/src/handlers/task_handler.rs

Lines 74 to 95 in 2561389

	pub fn complete_task(&self, pos: usize, is_completed: bool) -> anyhow::Result<()> {
	let resp = &self.client.localdb.get_data()?;
	let mut task = resp.get(pos - 1).unwrap().clone();
	task.status = if is_completed {
	String::from("completed")
	} else {
	String::from("needsAction")
	};
	let new_resp = &self.client.update_task(task);
	match new_resp {
	Ok(task) => {
	let _ = self.client.localdb.update_task(task.clone());
	if is_completed {
	print_success(format!("Task {} marked as completed!", task.title))
	} else {
	print_warning(format!("Task {} marked as incomplete!", task.title))
	}
	}
	Err(err) => print_error("marking task complete", err),
	}
	Ok(())
	}