#!/bin/bash

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO_DIR="$(cd "${SCRIPT_DIR}/.." && pwd)"
APP_LIST_FILE="${SCRIPT_DIR}/AppList.md"

source "${SCRIPT_DIR}/project_registry.sh"

show_help() {
    cat <<'EOF'
用法:
  ./project_updateversion.sh <ProjectName>

支持更新版本的项目:
EOF

    list_projects | sed 's/^/  - /'
}

if [ $# -eq 1 ] && { [ "$1" = "-h" ] || [ "$1" = "--help" ]; }; then
    show_help
    exit 0
fi

if [ $# -ne 1 ]; then
    show_help
    exit 1
fi

if ! load_version_project_meta "$1"; then
    echo "未知项目: $1" >&2
    echo >&2
    show_help >&2
    exit 1
fi

VERSION_FILE="${REPO_DIR}/${VERSION_FILE_REL}"

if [ ! -f "${VERSION_FILE}" ]; then
    echo "缺少版本文件: ${VERSION_FILE}" >&2
    exit 1
fi

if [ ! -f "${APP_LIST_FILE}" ]; then
    echo "缺少应用列表文件: ${APP_LIST_FILE}" >&2
    exit 1
fi

read_project_version "${VERSION_FILE}" "${VERSION_MACRO}"

FULL_VERSION="${PROJECT_VERSION}.${PROJECT_BUILD}"

echo "项目: ${VERSION_PROJECT}"
echo "发布名称: ${PUBLISH_NAME}"
echo "版本文件: ${VERSION_FILE}"
echo "完整版本号: ${FULL_VERSION}"

if ! grep -qE "\\|[[:space:]]*${PUBLISH_NAME}[[:space:]]*\\|" "${APP_LIST_FILE}"; then
    echo "错误: AppList.md 中未找到 ${PUBLISH_NAME}" >&2
    exit 1
fi

tmp_file="$(mktemp)"
trap 'rm -f "${tmp_file}"' EXIT

awk -F'|' -v publish="${PUBLISH_NAME}" -v version="${FULL_VERSION}" '
BEGIN {
    OFS = "|"
}
{
    if (NF >= 6) {
        app_name = $4
        gsub(/^[[:space:]]+|[[:space:]]+$/, "", app_name)
        if (app_name == publish) {
            $5 = " " version " "
        }
    }
    print
}
' "${APP_LIST_FILE}" > "${tmp_file}"

mv "${tmp_file}" "${APP_LIST_FILE}"
trap - EXIT

echo "已将 ${PUBLISH_NAME} 更新为 ${FULL_VERSION}"