#include "../subcommand/tag_subcommand.hpp"

#include 

tag_subcommand::tag_subcommand(const libgit2_object&, CLI::App& app)
{
    auto* sub = app.add_subcommand("tag", "Create, list, delete or verify tags");

    sub->add_flag("-l,--list", m_list_flag, "List tags. With optional .");
    sub->add_flag("-f,--force", m_force_flag, "Replace an existing tag with the given name (instead of failing)");
    sub->add_option("-d,--delete", m_delete, "Delete existing tags with the given names.");
    sub->add_option(
        "-n",
        m_num_lines,
        " specifies how many lines from the annotation, if any, are printed when using -l. Implies --list."
    );
    sub->add_flag("-a,--annotate", m_annotate_flag, "Make an annotated tag.");
    sub->add_option("-m,--message", m_message, "Tag message for annotated tags");
    sub->add_option("", m_tag_name, "Tag name");
    sub->add_option("", m_target, "Target commit (defaults to HEAD)");

    sub->callback(
        [this]()
        {
            this->run();
        }
    );
}

namespace
{
    // Tag listing: Print individual message lines
    void print_list_lines(const std::string& message, int num_lines)
    {
        if (message.empty())
        {
            return;
        }

        auto lines = split_input_at_newlines(message);

        // header
        std::cout