hexo-theme-stellar/layout/_partial/widgets/related.ejs

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<%
function layoutDiv() {
if (page.layout !== "wiki") {
return '';
}
let thisItemObject = theme.wiki.tree[page.wiki];
if (thisItemObject == null) {
return '';
}
const relatedItems = thisItemObject.relatedItems;
var el = '';
for (let relatedItem of relatedItems) {
el += '<widget class="widget-wrapper related">';
el += '<div class="widget-header cap theme dis-select">';
el += '<span class="name">' + __('meta.more', relatedItem.name) + '</span>';
el += '</div>';
el += '<div class="widget-body related-posts">';
for (let id of relatedItem.items) {
// 同一个分组中的其它项目
let item = theme.wiki.tree[id];
el += '<a class="item wiki" href="' + url_for(item.homepage?.path) + '">';
el += '<span class="title">' + item.title + '</span>';
if (item.description && item.description.length > 0) {
el += '<span class="excerpt">' + item.description + '</span>';
}
el += '</a>';
}
el += '</div>';
el += '</widget>';
}
return el;
}
%>
<%- layoutDiv() %>