<?php
/**
 * 导航栏二级卡片面板 (Mega Menu) 规范与完整性测试 (TDD 模式)
 * 验证鼠标划过时弹出的二级卡片面板结构、业务内容、禁止项与现代中式质感
 */

class NavMegaMenuTest
{
    private $passed = 0;
    private $failed = 0;
    private $navContent = '';
    private $cssContent = '';

    public function __construct()
    {
        $baseDir = dirname(__DIR__);
        $navFile = $baseDir . '/addons/official/view/web/official_common/pc/nav.html';
        $cssFile = $baseDir . '/public/assets/addons/official/css/modern_nhc.css';

        if (file_exists($navFile)) {
            $this->navContent = file_get_contents($navFile);
        }
        if (file_exists($cssFile)) {
            $this->cssContent = file_get_contents($cssFile);
        }
    }

    public function run()
    {
        echo "=== 开始执行导航栏二级卡片面板规范测试 (TDD) ===\n";

        // 1. 基础结构测试
        $this->testMegaMenuStructure();

        // 2. 服务二级卡片面板业务内容测试
        $this->testServicesMegaMenu();

        // 3. 产品二级卡片面板业务内容测试
        $this->testProductsMegaMenu();

        // 4. CSS 交互与现代中式质感测试
        $this->testMegaMenuCss();

        // 5. 禁止项测试（严禁使用 emoji）
        $this->testForbiddenElements();

        echo "\n测试结果: {$this->passed} 通过, {$this->failed} 失败\n";
        if ($this->failed > 0) {
            exit(1);
        }
    }

    private function assert($condition, $message)
    {
        if ($condition) {
            echo "  [PASS] {$message}\n";
            $this->passed++;
        } else {
            echo "  [FAIL] {$message}\n";
            $this->failed++;
        }
    }

    public function testMegaMenuStructure()
    {
        $hasDropdownClass = (strpos($this->navContent, 'nhc-has-dropdown') !== false);
        $this->assert($hasDropdownClass, "导航栏必须具备 nhc-has-dropdown 下拉菜单触发类");

        $hasMegaPanel = (strpos($this->navContent, 'nhc-mega-panel') !== false);
        $this->assert($hasMegaPanel, "导航栏必须具备高端大气的 nhc-mega-panel 二级卡片面板容器");
    }

    public function testServicesMegaMenu()
    {
        $this->assert(strpos($this->navContent, '软件开发') !== false, "服务二级面板必须包含【软件开发】卡片");
        $this->assert(strpos($this->navContent, 'APP与小程序定制') !== false || (strpos($this->navContent, 'APP') !== false && strpos($this->navContent, '小程序') !== false), "服务二级面板必须包含【APP与小程序定制】卡片");
        $this->assert(strpos($this->navContent, '智能体开发') !== false, "服务二级面板必须包含【智能体开发】卡片");
    }

    public function testProductsMegaMenu()
    {
        $this->assert(strpos($this->navContent, '商城') !== false, "产品二级面板必须包含【商城】卡片");
        $this->assert(strpos($this->navContent, '收银') !== false, "产品二级面板必须包含【收银】卡片");
        $this->assert(strpos($this->navContent, '进销存') !== false, "产品二级面板必须包含【进销存】卡片");
        $this->assert(strpos($this->navContent, 'SaaS') !== false, "产品二级面板必须包含【SaaS版本】卡片");
    }

    public function testMegaMenuCss()
    {
        $hasPanelStyle = (strpos($this->cssContent, '.nhc-mega-panel') !== false);
        $this->assert($hasPanelStyle, "CSS 中必须包含 .nhc-mega-panel 卡片面板样式");

        $hasHoverTrigger = (strpos($this->cssContent, '.nhc-has-dropdown:hover') !== false || strpos($this->cssContent, '.nhc-mega-panel.active') !== false);
        $this->assert($hasHoverTrigger, "CSS 中必须包含鼠标划过悬停展开交互样式");
    }

    public function testForbiddenElements()
    {
        $hasEmoji = preg_match('/[\x{1F600}-\x{1F64F}\x{1F300}-\x{1F5FF}\x{1F680}-\x{1F6FF}\x{2600}-\x{26FF}\x{2700}-\x{27BF}]/u', $this->navContent);
        $this->assert(!$hasEmoji, "导航栏及二级卡片面板严禁使用任何 emoji 表情");
    }
}

$test = new NavMegaMenuTest();
$test->run();