#include "reset_subcommand.hpp" // #include "../wrapper/index_wrapper.hpp" #include "../wrapper/repository_wrapper.hpp" #include enum class reset_type { GIT_RESET_SOFT = 1, GIT_RESET_MIXED = 2, GIT_RESET_HARD = 3 }; reset_subcommand::reset_subcommand(const libgit2_object&, CLI::App& app) { auto *sub = app.add_subcommand("reset", "Reset current HEAD to the specified state"); sub->add_option("", m_commit, "The ID of the commit that will become HEAD"); sub->add_flag("--soft", m_soft_flag, ""); sub->add_flag("--mixed", m_mixed_flag, ""); sub->add_flag("--hard", m_hard_flag, ""); sub->callback([this]() { this->run(); }); }; void reset_subcommand::run() { auto directory = get_current_git_path(); auto repo = repository_wrapper::open(directory); auto target = repo.revparse_single(m_commit); if (!target) { throw std::runtime_error("Target revision not found."); } git_checkout_options options; git_checkout_options_init(&options, GIT_CHECKOUT_OPTIONS_VERSION); git_reset_t reset_type; if (m_soft_flag) { reset_type = GIT_RESET_SOFT; } if (m_mixed_flag) { reset_type = GIT_RESET_MIXED; } if (m_hard_flag) { reset_type = GIT_RESET_HARD; if (m_commit.empty()) { m_commit = "HEAD"; } } repo.reset(target.value(), reset_type, options); }