import Link from 'next/link'
import { Metadata } from 'next'

export const metadata: Metadata = {
  title: '农业资产管理 - Crop-X 智慧农业管理系统',
  description: '农业资产管理系统主页面',
}

export default function AgriculturalAssetPage() {
  return (
    <div className="space-y-6">
      <div className="bg-white rounded-lg shadow p-6">
        <h2 className="text-xl font-semibold text-gray-800 mb-4">
          农业资产管理系统
        </h2>
        <p className="text-gray-600 mb-6">
          管理农业资产信息、采购库存、物资领用和可视化报表
        </p>

        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
          <Link
            href="/agricultural-asset/basic-information"
            className="block p-4 bg-green-50 rounded-lg hover:bg-green-100 transition-colors"
          >
            <h3 className="font-semibold text-green-900 mb-2">
              📋 基础信息管理
            </h3>
            <p className="text-green-700 text-sm">
              资产信息录入和分类管理
            </p>
          </Link>

          <Link
            href="/agricultural-asset/procurement-management"
            className="block p-4 bg-blue-50 rounded-lg hover:bg-blue-100 transition-colors"
          >
            <h3 className="font-semibold text-blue-900 mb-2">
              🛒 采购管理
            </h3>
            <p className="text-blue-700 text-sm">
              采购计划和供应商管理
            </p>
          </Link>

          <Link
            href="/agricultural-asset/inventory-management"
            className="block p-4 bg-purple-50 rounded-lg hover:bg-purple-100 transition-colors"
          >
            <h3 className="font-semibold text-purple-900 mb-2">
              📦 库存管理
            </h3>
            <p className="text-purple-700 text-sm">
              库存监控和调整管理
            </p>
          </Link>

          <Link
            href="/agricultural-asset/material-requisition"
            className="block p-4 bg-orange-50 rounded-lg hover:bg-orange-100 transition-colors"
          >
            <h3 className="font-semibold text-orange-900 mb-2">
              📤 物资领用管理
            </h3>
            <p className="text-orange-700 text-sm">
              领用申请和审批流程
            </p>
          </Link>

          <Link
            href="/agricultural-asset/material-return"
            className="block p-4 bg-teal-50 rounded-lg hover:bg-teal-100 transition-colors"
          >
            <h3 className="font-semibold text-teal-900 mb-2">
              📥 物资归还管理
            </h3>
            <p className="text-teal-700 text-sm">
              归还申请和跟踪管理
            </p>
          </Link>

          <Link
            href="/agricultural-asset/agricultural-supplies"
            className="block p-4 bg-indigo-50 rounded-lg hover:bg-indigo-100 transition-colors"
          >
            <h3 className="font-semibold text-indigo-900 mb-2">
              🚜 农资农具管理
            </h3>
            <p className="text-indigo-700 text-sm">
              农具农资和维护管理
            </p>
          </Link>

          <Link
            href="/agricultural-asset/visualization-reports"
            className="block p-4 bg-pink-50 rounded-lg hover:bg-pink-100 transition-colors"
          >
            <h3 className="font-semibold text-pink-900 mb-2">
              📊 可视化报表
            </h3>
            <p className="text-pink-700 text-sm">
              资产库存成本分析报表
            </p>
          </Link>
        </div>
      </div>

      <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
        <div className="bg-white rounded-lg shadow p-6">
          <h3 className="text-lg font-semibold text-gray-800 mb-4">
            📊 资产概览
          </h3>
          <div className="space-y-2">
            <div className="flex justify-between items-center">
              <span className="text-gray-600">总资产数</span>
              <span className="text-green-600 font-semibold">1,245 项</span>
            </div>
            <div className="flex justify-between items-center">
              <span className="text-gray-600">库存预警</span>
              <span className="text-orange-600 font-semibold">12 项</span>
            </div>
            <div className="flex justify-between items-center">
              <span className="text-gray-600">待审批申请</span>
              <span className="text-blue-600 font-semibold">8 项</span>
            </div>
          </div>
        </div>

        <div className="bg-white rounded-lg shadow p-6">
          <h3 className="text-lg font-semibold text-gray-800 mb-4">
            🔧 快速操作
          </h3>
          <div className="space-y-2">
            <button className="w-full px-4 py-2 bg-green-600 text-white rounded hover:bg-green-700 transition-colors">
              添加新资产
            </button>
            <button className="w-full px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700 transition-colors">
              领用申请
            </button>
            <button className="w-full px-4 py-2 bg-purple-600 text-white rounded hover:bg-purple-700 transition-colors">
              生成报表
            </button>
          </div>
        </div>
      </div>
    </div>
  )
}