#!/bin/bash

# Dream-Machine 采购清单管理系统快速启动脚本
# Quick start script for Dream-Machine Purchase List Management System

set -e

# 颜色定义
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# 显示横幅
echo -e "${BLUE}"
echo "╔══════════════════════════════════════════════════════════════╗"
echo "║                 Dream-Machine 采购清单管理系统                ║"
echo "║                   Purchase List Management                   ║"
echo "╚══════════════════════════════════════════════════════════════╝"
echo -e "${NC}"

# 检查系统要求
echo -e "${YELLOW}🔍 检查系统要求...${NC}"

# 检查 Node.js
if ! command -v node &> /dev/null; then
    echo -e "${RED}❌ Node.js 未安装。请安装 Node.js v18.0.0 或更高版本${NC}"
    exit 1
fi

NODE_VERSION=$(node --version | cut -d'v' -f2)
echo -e "${GREEN}✅ Node.js 版本: v${NODE_VERSION}${NC}"

# 检查 npm
if ! command -v npm &> /dev/null; then
    echo -e "${RED}❌ npm 未安装${NC}"
    exit 1
fi

NPM_VERSION=$(npm --version)
echo -e "${GREEN}✅ npm 版本: ${NPM_VERSION}${NC}"

# 检查 Make
if command -v make &> /dev/null; then
    echo -e "${GREEN}✅ Make 可用 - 推荐使用 Makefile 命令${NC}"
    USE_MAKE=true
else
    echo -e "${YELLOW}⚠️  Make 不可用 - 将使用 npm 命令${NC}"
    USE_MAKE=false
fi

echo ""

# 询问用户选择
echo -e "${BLUE}🚀 请选择启动方式：${NC}"
echo "1) 开发环境 (Development)"
echo "2) 生产构建 (Production Build)"
echo "3) 生产预览 (Production Preview)"
echo "4) 显示帮助 (Show Help)"

read -p "请输入选择 (1-4): " choice

case $choice in
    1)
        echo -e "${GREEN}🔧 启动开发环境...${NC}"
        if [ "$USE_MAKE" = true ]; then
            make dev
        else
            echo -e "${YELLOW}📦 安装依赖...${NC}"
            npm install
            echo -e "${YELLOW}🚀 启动开发服务器...${NC}"
            npm run dev
        fi
        ;;
    2)
        echo -e "${GREEN}🏗️  构建生产版本...${NC}"
        if [ "$USE_MAKE" = true ]; then
            make build
        else
            echo -e "${YELLOW}📦 安装依赖...${NC}"
            npm install
            echo -e "${YELLOW}🔍 代码检查...${NC}"
            npm run lint
            echo -e "${YELLOW}🏗️  构建中...${NC}"
            npm run build
        fi
        echo -e "${GREEN}✅ 构建完成！输出目录: dist/${NC}"
        ;;
    3)
        echo -e "${GREEN}👀 启动生产预览...${NC}"
        if [ "$USE_MAKE" = true ]; then
            make preview
        else
            if [ ! -d "dist" ]; then
                echo -e "${YELLOW}📦 安装依赖...${NC}"
                npm install
                echo -e "${YELLOW}🏗️  构建生产版本...${NC}"
                npm run build
            fi
            echo -e "${YELLOW}🚀 启动预览服务器...${NC}"
            npm run preview
        fi
        ;;
    4)
        echo -e "${BLUE}📚 可用命令：${NC}"
        echo ""
        if [ "$USE_MAKE" = true ]; then
            echo -e "${GREEN}使用 Makefile (推荐):${NC}"
            echo "  make help        - 显示所有可用命令"
            echo "  make dev         - 启动开发环境"
            echo "  make build       - 构建生产版本"
            echo "  make preview     - 预览生产版本"
            echo "  make lint        - 代码质量检查"
            echo "  make clean       - 清理文件"
            echo "  make info        - 显示项目信息"
            echo ""
        fi
        echo -e "${GREEN}使用 npm:${NC}"
        echo "  npm install      - 安装依赖"
        echo "  npm run dev      - 启动开发服务器"
        echo "  npm run build    - 构建生产版本"
        echo "  npm run preview  - 预览生产版本"
        echo "  npm run lint     - 代码质量检查"
        echo ""
        echo -e "${BLUE}📖 更多信息请查看：${NC}"
        echo "  - README.md      - 项目说明文档"
        echo "  - DEPLOYMENT.md  - 部署指南文档"
        ;;
    *)
        echo -e "${RED}❌ 无效选择${NC}"
        exit 1
        ;;
esac

echo ""
echo -e "${GREEN}🎉 感谢使用 Dream-Machine 采购清单管理系统！${NC}"