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322 lines
10 KiB
322 lines
10 KiB
class OpenVerse {
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//page_count
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constructor ()
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{
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//register your key at https://api.openverse.engineering/v1/ and replace client_id, client_secret and name bellow
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this.key = {
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"client_secret" : "YhVjvIBc7TuRJSvO2wIi344ez5SEreXLksV7GjalLiKDpxfbiM8qfUb5sNvcwFOhBUVzGNdzmmHvfyt6yU3aGrN6TAbMW8EOkRMOwhyXkN1iDetmzMMcxLVELf00BR2e",
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"client_id" : "pm8GMaIXIhkjQ4iDfXLOvVUUcIKGYRnMlZYApbda",
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"name" : "My amazing project",
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"grant_type" : "client_credentials"
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};
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this.accessToken = {
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"access_token" : "DLBYIcfnKfolaXKcmMC8RIDCavc2hW",
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"scope" : "read write groups",
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"expires_in" : 36000,
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"token_type" : "Bearer"
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};
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this.filters = {
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"license" :["BY-ND", "PDM", "BY-NC", "BY-NC-SA", "BY-NC-ND", "BY-SA", "BY", "CC0"],
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"license_type" :["all", "all-cc", "commercial", "modification"],
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"categories" :["illustration", "photograph", "digitized_artwork"],
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"aspect_ratio" :["tall", "wide", "square"],
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"size" :["small", "medium", "large"],
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"source" :["woc_tech", "wikimedia", "wellcome_collection", "thorvaldsensmuseum", "thingiverse", "svgsilh", "statensmuseum", "spacex", "smithsonian_zoo_and_conservation", "smithsonian_postal_museum", "smithsonian_portrait_gallery", "smithsonian_national_museum_of_natural_history", "smithsonian_libraries", "smithsonian_institution_archives", "smithsonian_hirshhorn_museum", "smithsonian_gardens", "smithsonian_freer_gallery_of_art", "smithsonian_cooper_hewitt_museum", "smithsonian_anacostia_museum", "smithsonian_american_indian_museum", "smithsonian_american_history_museum", "smithsonian_american_art_museum", "smithsonian_air_and_space_museum", "smithsonian_african_art_museum", "smithsonian_african_american_history_museum", "sketchfab", "sciencemuseum", "rijksmuseum", "rawpixel", "phylopic", "nypl", "nasa", "museumsvictoria", "met", "mccordmuseum", "iha", "geographorguk", "floraon", "flickr", "europeana", "eol", "digitaltmuseum", "deviantart", "clevelandmuseum", "brooklynmuseum", "bio_diversity", "behance", "animaldiversity", "WoRMS", "CAPL", "500px"]
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},
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this.baseUrl = '/attachment/index?type=2&';
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this.currentUrl = this.baseUrl;
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this.filtersParameters = "";
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// this.authenticate();
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}
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authenticate() {
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let url = "https://api.openverse.engineering/v1/auth_tokens/token/";
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let self = this;
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$.ajax({
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url: url,
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type: 'POST',
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dataType: "json",
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data:this.key
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}).done(function(data) {
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this.accessToken = data;
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console.log('OpenVerse Authentication:' , data);
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});
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}
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setFiltersParams(filtersParameters) {
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this.filtersParameters = filtersParameters;
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}
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getResults(callback) {
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this.currentUrl = this.baseUrl + this.filtersParameters;
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$.ajax({
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url: this.currentUrl,
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type: 'GET',
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dataType: "json",
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headers: createHeader(),
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}).done(function(data) {
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callback(data);
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});
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/*
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jQuery.getJSON(this.currentUrl, function( data ) {
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callback(data);
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});
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*/
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}
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}
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class OpenVerseDisplay extends OpenVerse {
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constructor ()
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{
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super();
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}
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getFiltersHtml() {
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let html = "";
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for (name in this.filters) {
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let values = this.filters[name];
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html += "<div class='col-md-3'>";
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html += "<label>" + ucFirst(name.replaceAll("_", " ")) + "</label>";
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html += "<select class='form-select' name="+ name +"><option value=''>All</option>";
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for (let i=0;i< values.length;i++) {
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let value = values[i];
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let valueName = ucFirst(value.replaceAll("_", " "));
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html += "<option value="+ value + ">"+ valueName +"</option>";
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}
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html += "</select>";
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html += "</div>";
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}
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return html;
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}
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showLoading() {
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$("#openverse-results").html(`
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<div class="spinner-border" style="width: 5rem; height: 5rem;margin: 5rem auto; display:block" role="status">
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<span class="visually-hidden">Loading...</span>
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</div>`);
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}
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setFilters() {
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this.filtersParameters = $("#openverse-form").serialize();
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//this.setFiltersParams(filters);
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}
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displayResults(data) {
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var items = [];
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$.each( data['data'], function( key, val ) {
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let item =
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`<li class="files">
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<label class="form-check">
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<input type="radio" class="form-check-input" value="${val['url']}" name="file[]">
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<span class="form-check-label">
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</span>
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<div href="#" class="files">
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<img class="image" loading="lazy" src="${val['url']}" title="${val['name']}">
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<div class="info">
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<div class="name">${val['name']}</div>
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<a href="javascript:void(0);" class="preview-link"><i class="la la-search-plus"></i></a>
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<div class="preview">
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<img loading="lazy" src="${val['url']}">
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<div class="details">
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<a href="${val['url']}" target="_blank">${val['name']}</a><br/>
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<span>描述：${val['description']}</span>
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</div>
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</div>
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<span class="details">
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<span>描述：${val['description']}</span><br/>
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<span>上传时间：${val['create_time']}</span>
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</span>
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</div>
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</div>
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</label>
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</li>`;
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items.push( item );
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});
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$("#openverse-results").html(items.join( "" ));
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data['page_count'] = Math.ceil(data['count'] / 20);
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//pagination
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const maxpages = 15;
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let pages = data['page_count'];
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let visiblePages = 5;
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let pagenum = openverse.pageNo ? openverse.pageNo : 1;
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let pageStop = pages;
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let currentPage = openverse.pageNo ? openverse.pageNo : 1;
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if (pages > maxpages)
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{
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if (pagenum > visiblePages)
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{
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if ((pagenum + visiblePages) > pages) {
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currentPage = pages - maxpages - 1;
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pageStop = pages;
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} else {
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currentPage = pagenum - visiblePages;
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pageStop = pagenum + visiblePages;
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}
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} else {
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currentPage = 1;
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pageStop = maxpages;
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}
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}
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let pagination = '';
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let active = '';
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//next
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let prev = Math.max(pagenum - 1, 1);
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pagination += `<li class="page-item"><button type="button" name="page" value="${prev}" class="me-1 page-link" onclick="openverse.page(${prev});return false;">Prev</button></li>`;
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for (let i = currentPage; i <= pageStop; i++) {
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if (i == pagenum) {
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active = "active";
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} else {
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active = "";
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}
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pagination += `<li class="page-item ${active}"><button type="button" name="page" value="${i}" class="page-link" onclick="openverse.page(${i});return false;">${i}</button></li>`;
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}
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//next
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let next = Math.min(pagenum + 1, pages);
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pagination += `<li class="page-item"><button type="button" name="page" value="${next}" class="ms-1 page-link" onclick="openverse.page(${next});return false;">Next</button></li>`;
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pagination += `<div class="p-2"> total pages ${data['page_count']}</div>`;
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$("#openverse-pagination").html(pagination);
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}
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page(pageNo) {
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this.pageNo = pageNo;
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this.filtersParameters = $("#openverse-form").serialize() + "&page=" + pageNo;
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this.showLoading();
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this.getResults(this.displayResults);
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}
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search() {
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this.setFilters();
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this.showLoading();
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this.getResults(this.displayResults);
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}
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toggleBtn() {
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return `
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<button class="btn btn-outline-secondary btn-sm btn-icon me-3 float-end" id="openverse-toggle"
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data-bs-toggle="collapse"
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data-bs-target="#openverse-form"
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aria-expanded="false"
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>
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<i class="la la-search-plus la-lg"></i>
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搜索
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</button>
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`;
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}
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displayPanel() {
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return `<ul class="data" id="openverse-results"></ul>`;
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}
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paginationContainer() {
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return `<div class="pagination" id="openverse-pagination">
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</div>`;
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}
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topPanel() {
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return `
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<form id="openverse-form" class="collapse p-4">
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<div class="input-group">
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<input id="openverse" name="q" class="form-control w-50">
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<button class="btn btn-primary px-4" id="openverse-search-btn">搜索</button>
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<!-- <a class="btn btn-outline-secondary btn-sm btn-icon" -->
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<!-- data-bs-toggle="collapse" -->
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<!-- data-bs-target="#openverse-filters" -->
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<!-- aria-expanded="false" -->
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<!-- >-->
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<!-- <i class="la la-filter la-lg"></i>-->
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<!-- 过滤-->
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<!-- </a>-->
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</div>
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<div id="openverse-filters" class="row collapse">
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<div class="col-md-3">
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<label class="w-100">Results per page
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<input name="limit" type="number" value="20" step="10" class="form-control">
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</label>
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</div>
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<div class="col-md-3 d-flex flex-column-reverse">
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<label class="form-check-label">
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<input name="mature" type="checkbox" value="false" class="form-check-input">
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Mature content
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</label>
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<label class="form-check-label">
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<input name="qa" type="checkbox" value="false" class="form-check-input">
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Quality assurance
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</label>
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</div>
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</div>
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<!-- div class="pagination">
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<button type="button" name="page" value="1" class="btn btn-primary me-1">1</button>
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<button type="button" name="page" value="2" class="btn btn-secondary me-1">2</button>
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</div -->
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</form>`;
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}
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init() {
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let self = this ;
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$("#MediaModal .top-panel").append(self.topPanel());
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$("#MediaModal .display-panel").append(self.displayPanel());
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// $("#MediaModal .top-right .align-right").append(self.toggleBtn());
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$("#MediaModal .modal-footer .align-left").append(self.paginationContainer());
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$("#openverse-filters").prepend(self.getFiltersHtml());
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$("#openverse-search-btn").click(function (e) { self.search();e.preventDefault(); } );
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self.search();
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//if openverse enabled hide media images
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$("#openverse-form").on("show.bs.collapse", function (e){
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if (e.target.id == "openverse-form") {
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$("#MediaModal #openverse-results").show();
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$("#MediaModal #openverse-pagination").show();
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$("#MediaModal #media-files").hide();
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}
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});
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$("#openverse-form").on("hide.bs.collapse", function (e){
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if (e.target.id == "openverse-form") {
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// $("#MediaModal #openverse-results").hide();
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// $("#MediaModal #openverse-pagination").hide();
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$("#MediaModal #media-files").show();
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}
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});
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}
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}
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let openverse = new OpenVerseDisplay();
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$(window).on( "mediaModal:init", function( event, myName ) {
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// console.log(event, myName, ' event, myName>>>>>>>>>')
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openverse.init();
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});
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$(window).on( "mediaModal:upload", function( event, myName ) {
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// console.log(event, myName, ' event, myName>>>>>>>>>')
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openverse.search();
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});
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