42 lines
1.3 KiB
JavaScript
42 lines
1.3 KiB
JavaScript
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'use strict';
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{
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const $ = django.jQuery;
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const init = function ($element, options) {
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const settings = $.extend({
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ajax: {
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data: function (params) {
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return {
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term: params.term,
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page: params.page,
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app_label: $element.data('app-label'),
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model_name: $element.data('model-name'),
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field_name: $element.data('field-name')
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};
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}
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}
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}, options);
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$element.select2(settings);
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};
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$.fn.djangoAdminSelect2 = function (options) {
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const settings = $.extend({}, options);
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$.each(this, function (i, element) {
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const $element = $(element);
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init($element, settings);
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});
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return this;
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};
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$(function () {
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// Initialize all autocomplete widgets except the one in the template
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// form used when a new formset is added.
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$('.admin-autocomplete').not('[name*=__prefix__]').djangoAdminSelect2();
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});
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$(document).on('formset:added', (function () {
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return function (event, $newFormset) {
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return $newFormset.find('.admin-autocomplete').djangoAdminSelect2();
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};
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})(this));
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}
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