<?php
/**
 * 案例独立页改版规范与内容完整性测试 (TDD 模式)
 * 验证案例页必备板块：筛选、挑战方案结果、数据，以及色彩体系、去AI味道与禁止项
 */

class CasesPageTest
{
    private $passed = 0;
    private $failed = 0;
    private $htmlContent = '';
    private $mobileHtmlContent = '';
    private $cssContent = '';

    public function __construct()
    {
        $baseDir = dirname(__DIR__);
        $caseFile = $baseDir . '/addons/official/view/web/official_case_show/list.html';
        $mobileCaseFile = $baseDir . '/addons/official/view/web/official_case_show/list_e.html';
        $cssFile = $baseDir . '/public/assets/addons/official/css/modern_nhc.css';

        if (file_exists($caseFile)) {
            $this->htmlContent = file_get_contents($caseFile);
        }
        if (file_exists($mobileCaseFile)) {
            $this->mobileHtmlContent = file_get_contents($mobileCaseFile);
        }
        if (file_exists($cssFile)) {
            $this->cssContent = file_get_contents($cssFile);
        }
    }

    public function run()
    {
        echo "=== 开始执行案例独立页设计规范与内容完整性测试 (TDD) ===\n";

        // 1. 品牌名称必须为纳海川
        $this->testBrandName();

        // 2. 必备板块测试：筛选、挑战方案结果、数据 (AGENTS.md 规范)
        $this->testEssentialSections();

        // 3. 去除 AI 味道：真实严谨的业务挑战、技术方案与量化结果
        $this->testNoAiCharacteristics();

        // 4. 禁止项测试（严禁 emoji）
        $this->testForbiddenElements();

        // 5. 色彩与设计规范
        $this->testDesignTokens();

        // 6. 移动端模板完整性
        $this->testMobileTemplate();

        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 testBrandName()
    {
        $this->assert(strpos($this->htmlContent, '纳海川') !== false, "案例页必须明确包含品牌名称【纳海川】");
        $hasWrongAbbr = preg_match('/纳川(?![海])/u', $this->htmlContent);
        $this->assert(!$hasWrongAbbr, "案例页严禁错误简称为【纳川】");
    }

    public function testEssentialSections()
    {
        // 按照 AGENTS.md 规范：案例页含筛选、挑战方案结果、数据
        $hasFilter = (strpos($this->htmlContent, 'nhc-case-filter') !== false || strpos($this->htmlContent, '全部案例') !== false);
        $this->assert($hasFilter, "案例页必须包含【筛选】(多维业务/行业分类筛选器)板块");

        $hasChallenge = (strpos($this->htmlContent, '遇到的问题') !== false || strpos($this->htmlContent, '业务挑战') !== false || strpos($this->htmlContent, 'CHALLENGE') !== false);
        $hasSolution = (strpos($this->htmlContent, '我们的做法') !== false || strpos($this->htmlContent, '技术方案') !== false || strpos($this->htmlContent, '实施方案') !== false || strpos($this->htmlContent, 'SOLUTION') !== false || strpos($this->htmlContent, '解决方案') !== false);
        $hasResult = (strpos($this->htmlContent, '交付结果') !== false || strpos($this->htmlContent, '成果验证') !== false || strpos($this->htmlContent, '交付内容') !== false || strpos($this->htmlContent, 'RESULT') !== false || strpos($this->htmlContent, '交付成效') !== false);
        $this->assert($hasChallenge && $hasSolution && $hasResult, "案例页必须深度包含【挑战、方案、结果】三位一体标杆案例档案");

        $hasData = (strpos($this->htmlContent, 'nhc-case-metrics') !== false || strpos($this->htmlContent, '数据验证') !== false || strpos($this->htmlContent, '成果指标') !== false);
        $this->assert($hasData, "案例页必须包含【数据】(可量化业务数据指标墙)板块");
    }

    public function testNoAiCharacteristics()
    {
        // 必须具备真实可信的业务机制与指标（不使用无出处的百分比/单量）
        $hasMetrics = (strpos($this->htmlContent, 'nhc-case-metrics') !== false && (strpos($this->htmlContent, '自动分单') !== false || strpos($this->htmlContent, '动态 BOM') !== false || strpos($this->htmlContent, '断网断电仍可收银') !== false));
        $this->assert($hasMetrics, "去AI味道：案例必须具备真实可信的业务机制与指标");

        // 覆盖重点实体行业（商贸零售、智能制造、政企服务等）
        $hasRealIndustries = (strpos($this->htmlContent, '商贸') !== false || strpos($this->htmlContent, '零售') !== false || strpos($this->htmlContent, '制造') !== false);
        $this->assert($hasRealIndustries, "去AI味道：必须展示具体的实体行业应用场景");
    }

    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->htmlContent);
        $this->assert(!$hasEmoji, "案例页严禁使用任何 emoji 表情符号");
    }

    public function testDesignTokens()
    {
        $hasSerif = (stripos($this->cssContent, 'SimSun') !== false || stripos($this->cssContent, 'Songti') !== false || stripos($this->cssContent, 'Noto Serif SC') !== false);
        $this->assert($hasSerif, "必须沿用宋体标题规范");

        $hasPrimary = (stripos($this->cssContent, '#2563EB') !== false || stripos($this->cssContent, '#2563eb') !== false);
        $this->assert($hasPrimary, "必须沿用科技蓝 #2563EB 主色规范");
    }

    public function testMobileTemplate()
    {
        $this->assert(!empty($this->mobileHtmlContent), "移动端案例模板 list_e.html 文件必须存在");
        $this->assert(strpos($this->mobileHtmlContent, '纳海川') !== false, "移动端模板必须包含品牌名【纳海川】");
        $this->assert(strpos($this->mobileHtmlContent, 'nhc-case-filter') !== false, "移动端模板必须包含多维案例筛选器");
        $this->assert(strpos($this->mobileHtmlContent, '遇到的问题') !== false || strpos($this->mobileHtmlContent, 'CHALLENGE') !== false || strpos($this->mobileHtmlContent, '业务挑战') !== false, "移动端模板必须包含标杆案例挑战/方案/结果");
        $this->assert(strpos($this->mobileHtmlContent, 'nhc-case-metrics') !== false, "移动端模板必须包含数据指标墙");
    }
}

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