#!/usr/bin/env bash
# Copyright (C) 2026 Moko Consulting <hello@mokoconsulting.tech>
# SPDX-License-Identifier: GPL-3.0-or-later
#
# Moko Build Wrapper
# Automatically finds and uses appropriate Makefile from MokoStandards

set -e

# Colors
COLOR_RESET="\033[0m"
COLOR_GREEN="\033[32m"
COLOR_BLUE="\033[34m"
COLOR_RED="\033[31m"

# Find MokoStandards root
find_mokostandards() {
    # Check environment variable
    if [ -n "$MOKOSTANDARDS_ROOT" ] && [ -d "$MOKOSTANDARDS_ROOT/templates/build" ]; then
        echo "$MOKOSTANDARDS_ROOT"
        return 0
    fi
    
    # Check adjacent directories
    if [ -d "../MokoStandards/templates/build" ]; then
        echo "$(cd ../MokoStandards && pwd)"
        return 0
    fi
    
    if [ -d "../../MokoStandards/templates/build" ]; then
        echo "$(cd ../../MokoStandards && pwd)"
        return 0
    fi
    
    # Check home directory
    if [ -d "$HOME/.mokostandards/templates/build" ]; then
        echo "$HOME/.mokostandards"
        return 0
    fi
    
    # Check system location
    if [ -d "/opt/mokostandards/templates/build" ]; then
        echo "/opt/mokostandards"
        return 0
    fi
    
    return 1
}

# Find appropriate Makefile
find_makefile() {
    # Check for local Makefile
    if [ -f "Makefile" ]; then
        echo "Makefile"
        return 0
    fi
    
    # Check for .moko/Makefile
    if [ -f ".moko/Makefile" ]; then
        echo ".moko/Makefile"
        return 0
    fi
    
    # Find MokoStandards
    MOKO_ROOT=$(find_mokostandards)
    if [ $? -ne 0 ]; then
        echo -e "${COLOR_RED}✗${COLOR_RESET} MokoStandards repository not found" >&2
        echo -e "${COLOR_BLUE}Hint:${COLOR_RESET} Set MOKOSTANDARDS_ROOT or clone adjacent" >&2
        return 1
    fi
    
    # Detect project type
    if [ -d "core/modules" ] && ls core/modules/mod*.class.php >/dev/null 2>&1; then
        echo "$MOKO_ROOT/templates/build/dolibarr/Makefile"
        return 0
    fi
    
    # Check for Joomla XML files
    shopt -s nullglob  # Prevent glob expansion if no matches
    for xml in *.xml; do
        if [ -f "$xml" ]; then
            if grep -q 'type="component"' "$xml" 2>/dev/null; then
                echo "$MOKO_ROOT/templates/build/joomla/Makefile.component"
                return 0
            elif grep -q 'type="module"' "$xml" 2>/dev/null; then
                echo "$MOKO_ROOT/templates/build/joomla/Makefile.module"
                return 0
            elif grep -q 'type="plugin"' "$xml" 2>/dev/null; then
                echo "$MOKO_ROOT/templates/build/joomla/Makefile.plugin"
                return 0
            fi
        fi
    done
    shopt -u nullglob
    
    echo -e "${COLOR_RED}✗${COLOR_RESET} Could not detect project type" >&2
    return 1
}

# Main execution
MAKEFILE=$(find_makefile)
if [ $? -ne 0 ]; then
    exit 1
fi

# Show which Makefile we're using
if [[ "$MAKEFILE" == *"MokoStandards"* ]] || [[ "$MAKEFILE" == *".mokostandards"* ]]; then
    echo -e "${COLOR_BLUE}ℹ${COLOR_RESET} Using MokoStandards template"
fi

# Run make with the found Makefile
exec make -f "$MAKEFILE" "$@"