包简介

JsonLD Helper class for Yii2

README 文档

README

Yii2 helper class for registering structured data markup in JSON-LD format.

Resources

Installation

Composer

Add extension to your composer.json and update your dependencies as usual, e.g. by running composer update

{
    "require": {
        "powerkernel/yii2-jsonld-helper": "*"
    }
}

##Sample Usage

To let search engines know how to display your website name in search results, you can add the following JSON-LD document somewhere on your landing page:

$doc = (object)[
    "@type" => "http://schema.org/WebSite",
    "http://schema.org/name" => Yii::$app->params['brand'],
    "http://schema.org/url" => Yii::$app->urlManager->hostInfo
];

JsonLDHelper::add($doc);

You may pass $context as an optional second parameter if you need to use something other than default ["@vocab" => "http://schema.org/"]:

JsonLDHelper::add($doc, $context);

Note that doing so may cause resulting script to not pass validation by the Google's [SDTT] (https://search.google.com/structured-data/testing-tool) - refer this this stackoverflow question for details.

You can also use JsonLDHelper::addBreadcrumbList to add BreadcrumbList schema.org markup based on the application view breadcrumbs parameter. E.g. in the beginning of your layout add:

JsonLDHelper::addBreadcrumbList();

Finally, you must invoke JsonLDHelper::registerScripts method in the <head> section of your layout, e.g.

<head>
    <!-- ... -->
    <?php JsonLDHelper::registerScripts(); ?>
    <?php $this->head() ?>
</head>

###Example with nested data:

$doc = [
    "@type" => "http://schema.org/BlogPosting",
    "http://schema.org/mainEntityOfPage" => (object)[
        "@type" => "http://schema.org/WebPage",
        "@id" => "http://example.com/awesome-blog-post",
    ],
    "http://schema.org/headline" => "Post Title",
    "http://schema.org/articleBody" => "Post Body",
    "http://schema.org/author" => (object)[
        "@type" => "http://schema.org/Person",
        "http://schema.org/name" => "Jon Snow",
        "http://schema.org/url" => "http://example.com",
        "http://schema.org/sameAs" => [
            "https://www.instagram.com/kitharingtonn/",
        ]
    ],
];

JsonLDHelper::add($doc);

Note that this extension is just a thin wrapper around lanthaler/JsonLD processor - refer to this library for the full documentation.

##License

Extension is released under MIT license.

powerkernel/yii2-jsonld-helper 适用场景与选型建议

powerkernel/yii2-jsonld-helper 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 1.57k 次下载、GitHub Stars 达 0，最近一次更新时间为 2018 年 04 月 19 日，在 PHP 生态内属于活跃度较高的组件。

它主要适用于以下技术方向：「jsonld」「yii2」等业务场景。在实际项目中，围绕这些方向常见需要落地的问题包括：接口对接、性能调优、并发安全、与既有框架（Laravel / ThinkPHP / Yii / Webman 等）的兼容适配，以及生产环境的日志埋点与稳定性保障。

我们在过去多个企业项目中使用过 powerkernel/yii2-jsonld-helper 或与其功能相近的方案，如果你在选型或落地过程中遇到问题，例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查，欢迎联系我们协助评估。

围绕 powerkernel/yii2-jsonld-helper 我们能提供哪些服务？

定制开发 / 二次开发

基于 powerkernel/yii2-jsonld-helper 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。

BUG 修复 & 性能优化

线上偶发问题、内存泄漏、慢查询、并发异常等排查修复；针对高流量场景做缓存、队列、索引层面的调优。

项目外包 & 长期维护

承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维；也可按月提供技术保姆服务。

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powerkernel/yii2-jsonld-helper

包简介

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