136 lines
3.7 KiB
PHP
136 lines
3.7 KiB
PHP
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<?php
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namespace core\site\structure;
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use common\faq\question;
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use core\site\structure\HTMLPage as Page;
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use blog\news;
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class SchemaOrg {
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var $faqLink = '#faq';
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var $newsLink = '#news';
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var $faq = [];
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var $news = [];
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var $mainID;
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public static function formatTimeSeo($x){
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return date('Y-m-d\TH:i:sP', $x);
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}
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function addFaqArray($questions) {
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foreach ($questions as $q) $this->addFaq($q);
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}
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function addFaq($question) {
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$this->faq[] = [
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'@type' => 'Question',
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'name' => $question[Question::$QUESTION],
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'acceptedAnswer' => [
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'@type' => 'Answer',
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'text' => $question[Question::$ANSWER]
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]
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];
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}
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function addNewsArray($news) {
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foreach ($news as $n) $this->addNews($n);
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}
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function addNews($news) {
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$id = \Site::sectionUrl(substr($news['link'],1),true);
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if($news['schemaorg_main']) $this->mainID = $id;
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$el = [
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'@type' => 'NewsArticle',
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'mainEntityOfPage' => [
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'@type' => 'WebPage',
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'@id' => \Site::sectionUrl(substr($news['link'],1),true)
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],
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'headline' => News::getName($news),
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'datePublished' => self::formatTimeSeo($news[News::$CREATED]),
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'dateModified' => self::formatTimeSeo($news[News::$UPDATED]),
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'author' => $news['author'],
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'publisher' => $news['publisher'],
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'description' => $news[News::$ANNOTATION]
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];
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if($news['preview']) {
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$el['image'] = \Site::sectionUrl(substr($news['preview'],1),true);
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}
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$this->news[] = $el;
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}
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function toJson():array
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{
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$url = Page::$canonical;
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$faq = null;
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if($this->faq){
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$a = [];
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foreach ($this->faq as $q){
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$a[] = $q;
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}
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$faq = [
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"@type"=> "FAQPage",
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"@id"=> $url.$this->faqLink,
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'mainEntity'=>$a
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];
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}
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$listItems = [];
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if($this->news) {
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$listItems[] = [
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'title'=>'Новости',
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'id'=>$url.$this->newsLink,
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'list'=>$this->news,
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];
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}
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$graphListItems = null;
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if($listItems){
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$graphListItems = [];
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foreach ($listItems as $v) {
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$list = [];
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foreach($v['list'] as $el){
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$list[] = [
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'@type' => 'ListItem',
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'item'=>$el,
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];
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}
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$graphListItems[] = [
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'@type' => 'ItemList',
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'@id' => $v['id'],
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'name' => $v['title'],
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'numberOfItems' => count($v['list']),
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'itemListOrder' => 'ItemListUnordered',
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'itemListElement'=>$list
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];
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}
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}
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$main =
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[
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'@type' => 'WebPage',
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'@id' => $url,
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'name' => Page::getTitleText(),
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'description' => Page::$description,
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'url' => $url,
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//'mainEntity' => [ '@id' => 'https://site.com/games/main-game-page/#main-product' ]
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];
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if($this->mainID) $main['mainEntity'] = ['@id'=>$this->mainID];
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return [
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"@context"=> "https://schema.org",
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"@graph"=>
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array_diff(
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array_merge(
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[$main,$faq,]
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,$graphListItems
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)
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, [null]),
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];
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}
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}
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