63 lines
2.3 KiB
JavaScript
63 lines
2.3 KiB
JavaScript
import LazyLoad from "vanilla-lazyload";
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window.lazyFunctions = {
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more: function (element) {
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const elementHold = element;
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const params = JSON.parse(atob(element.dataset.params)),
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myHeaders = new Headers();
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myHeaders.append("Content-Type", "application/json");
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myHeaders.append("Accept", "application/json");
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// console.log(params);
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const postBody = {
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page: params.page,
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route: params.route
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};
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if ('genre' in params.route_parameters) {
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postBody.genre = params.route_parameters.genre;
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}
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const requestOptions = {
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method: "POST",
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headers: myHeaders,
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body: JSON.stringify(postBody),
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// redirect: "follow"
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};
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fetch(params.route, requestOptions)
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.then((response) => response.json())
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.then((result) => {
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const parentNode = element.parentNode;
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parentNode.innerHTML += result.html;
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window.lLoad.update();
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element.remove();
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document.getElementById(element.getAttribute('id')).remove()
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if (result.has_more_pages) {
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params.page = result.current_page + 1;
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elementHold.setAttribute('href', elementHold.getAttribute('href').replace(new RegExp(result.current_page + '$'), result.current_page + 1));
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elementHold.setAttribute('data-params', btoa(JSON.stringify(params)));
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elementHold.removeAttribute('data-ll-status');
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elementHold.classList.remove('entered');
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parentNode.appendChild(elementHold);
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window.lMore.update();
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}
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})
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.catch((error) => console.error(error));
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},
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};
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function executeLazyFunction(element) {
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var lazyFunctionName = element.getAttribute("data-lazy-function");
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var lazyFunction = window.lazyFunctions[lazyFunctionName];
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if (!lazyFunction) return;
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lazyFunction(element);
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}
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window.lMore = new LazyLoad({
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elements_selector: "#next-page",
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unobserve_entered: true, // <- Avoid executing the function multiple times
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callback_enter: executeLazyFunction, // Assigning the function defined above
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});
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