codeninjasuk.github.io/_includes/search/algolia-search-scripts.html
2023-07-18 16:33:33 +01:00

62 lines
2.1 KiB
HTML

<!-- Including InstantSearch.js library and styling -->
<script src="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch.min.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch.min.css">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch-theme-algolia.min.css">
<script>
// Instanciating InstantSearch.js with Algolia credentials
const search = instantsearch({
appId: '{{ site.algolia.application_id }}',
apiKey: '{{ site.algolia.search_only_api_key }}',
indexName: '{{ site.algolia.index_name }}',
searchParameters: {
restrictSearchableAttributes: [
'title',
'content'
]
}
});
const hitTemplate = function(hit) {
const url = hit.url;
const hightlight = hit._highlightResult;
const title = hightlight.title && hightlight.title.value || "";
const content = hightlight.html && hightlight.html.value || "";
return `
<div class="list__item">
<article class="archive__item" itemscope itemtype="https://schema.org/CreativeWork">
<h2 class="archive__item-title" itemprop="headline"><a href="{{ site.baseurl }}${url}">${title}</a></h2>
<div class="archive__item-excerpt" itemprop="description">${content}</div>
</article>
</div>
`;
}
// Adding searchbar and results widgets
search.addWidget(
instantsearch.widgets.searchBox({
container: '.search-searchbar',
{% unless site.algolia.powered_by == false %}poweredBy: true,{% endunless %}
placeholder: '{{ site.data.ui-text[site.locale].search_placeholder_text | default: "Enter your search term..." }}'
})
);
search.addWidget(
instantsearch.widgets.hits({
container: '.search-hits',
templates: {
item: hitTemplate,
empty: '{{ site.data.ui-text[site.locale].search_algolia_no_results | default: "No results" }}',
}
})
);
// Starting the search only when toggle is clicked
$(document).ready(function () {
$(".search__toggle").on("click", function() {
if(!search.started) {
search.start();
}
});
});
</script>