#!/bin/bash
# 03_html_helpers.sh - Funktionen zum Erstellen von Header und Footer

generate_html_header() {
    local current_page_title="$1"
    local relative_path_prefix="${2:-.}"
    local active_page_id="${3:-}"
    local active_class_home=""; local active_class_worlds=""; local active_class_downloads=""
    case "$active_page_id" in
        home)      active_class_home="active" ;;
        worlds)    active_class_worlds="active" ;;
        downloads) active_class_downloads="active" ;;
    esac
    
    local header_file
    header_file=$(mktemp)
    render_template "${TEMPLATE_DIR_PATH}/html_header.template" "$header_file" \
        "current_page_title" "$current_page_title" \
        "relative_path_prefix" "$relative_path_prefix" \
        "active_class_home" "$active_class_home" \
        "active_class_worlds" "$active_class_worlds" \
        "active_class_downloads" "$active_class_downloads" \
        "CACHE_BUSTER" "$CACHE_BUSTER" \
        "SITE_TITLE" "$SITE_TITLE"
    cat "$header_file"
    rm "$header_file"
}

generate_html_footer() {
    local footer_file
    footer_file=$(mktemp)
    render_template "${TEMPLATE_DIR_PATH}/html_footer.template" "$footer_file" \
        "CURRENT_YEAR" "$CURRENT_YEAR" \
        "SITE_TITLE" "$SITE_TITLE" \
        "SITE_OWNER_NAME" "$SITE_OWNER_NAME"
    cat "$footer_file"
    rm "$footer_file"
}