devtb

#!/usr/bin/env bash
# =============================================================================
# DEVTB - DevelopmentTranslation Bridge CLI
# =============================================================================
# Unified CLI wrapper that routes commands to the appropriate backend:
#   - transform, transform-all, transform-site, analyze → Python engine
#   - list-frameworks, validate → PHP engine (WordPress runtime utilities)
#
# Version: 5.1.0
# =============================================================================

set -e

# Get the directory where this script is located
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Version
VERSION="5.1.0"

# Show version
show_version() {
    echo "DevelopmentTranslation Bridge v${VERSION}"
    echo "  One schema, two conforming runtimes (parse -> universal -> convert)"
    echo "  Python engine: transform commands"
    echo "  PHP engine: WordPress runtime utilities"
}

# Show help
show_help() {
    echo ""
    echo "DevelopmentTranslation Bridge v${VERSION}"
    echo "========================================"
    echo ""
    echo "Universal page builder translation with JSON-native transforms"
    echo ""
    echo "USAGE:"
    echo "  devtb <command> [options]"
    echo ""
    echo "COMMANDS (Python engine - JSON-native, lossless):"
    echo "  transform <source> <target> <file>    Transform a file (100% metadata preserved)"
    echo "  transform-all <source> <file>         Transform to every other framework"
    echo "  transform-site <source> <target> <dir> Transform all files in directory"
    echo "  analyze <framework> <file>            Analyze page builder content"
    echo ""
    echo "COMMANDS (PHP engine utilities):"
    echo "  list-frameworks                       List supported frameworks"
    echo "  validate <framework> <file>           Validate file format"
    echo ""
    echo "OPTIONS:"
    echo "  -h, --help                            Show this help message"
    echo "  -v, --version                         Show version information"
    echo "  -n, --dry-run                         Preview without writing files"
    echo "  -d, --debug                           Show debug information"
    echo "  -o, --output <file>                   Specify output file path"
    echo ""
    echo "EXAMPLES:"
    echo "  # v4 JSON-native transform (recommended for Elementor JSON)"
    echo "  devtb transform elementor bootstrap page.json"
    echo "  devtb analyze elementor page.json"
    echo ""
    echo "  # fan out to every framework at once"
    echo "  devtb transform-all bootstrap page.html"
    echo ""
    echo "NOTE:"
    echo "  Every conversion rides the lossless parse → universal → convert"
    echo "  path; fidelity is reported per conversion. 'translate' was"
    echo "  removed in 5.1 — use 'transform'."
    echo ""
    echo "For more info: https://github.com/coryhubbell/development-translation-bridge"
    echo ""
}

# Check if Python module is installed
check_python() {
    if python3 -c "import translation_bridge" 2>/dev/null; then
        return 0
    else
        return 1
    fi
}

# Run Python command
run_python() {
    if check_python; then
        python3 -m translation_bridge.cli "$@"
    else
        # Try running from source directory
        PYTHONPATH="${SCRIPT_DIR}/src:${PYTHONPATH:-}" python3 -m translation_bridge.cli "$@"
    fi
}

# Run PHP command
run_php() {
    local cmd="$1"
    shift

    # Run the PHP CLI
    php "${SCRIPT_DIR}/devtb-php" "$cmd" "$@"
}

# Main command routing
main() {
    # Handle no arguments
    if [[ $# -eq 0 ]]; then
        show_help
        exit 0
    fi

    # Parse global options
    case "$1" in
        -h|--help|help)
            show_help
            exit 0
            ;;
        -v|--version|version)
            show_version
            exit 0
            ;;
    esac

    # Route commands
    local cmd="$1"
    shift

    case "$cmd" in
        # Python engine (JSON-native)
        transform|transform-all|transform-site|analyze)
            run_python "$cmd" "$@"
            ;;

        # Removed in 5.1 (deprecated since 4.14.0)
        translate|translate-all)
            echo -e "${RED}'$cmd' was removed in 5.1 — use 'devtb transform' / 'devtb transform-all'.${NC}"
            exit 1
            ;;

        # PHP engine utilities (WordPress runtime)
        list-frameworks|validate)
            run_php "$cmd" "$@"
            ;;

        # Unknown command - try PHP as fallback
        *)
            echo -e "${YELLOW}Unknown command: $cmd${NC}"
            echo "Trying PHP backend..."
            run_php "$cmd" "$@"
            ;;
    esac
}

# Run main with all arguments
main "$@"