165 lines
4 KiB
JavaScript
165 lines
4 KiB
JavaScript
/**
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* --------------------------------------------
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* AdminLTE CardRefresh.js
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* License MIT
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* --------------------------------------------
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*/
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const CardRefresh = (($) => {
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/**
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* Constants
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* ====================================================
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*/
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const NAME = 'CardRefresh'
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const DATA_KEY = 'lte.cardrefresh'
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const EVENT_KEY = `.${DATA_KEY}`
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const JQUERY_NO_CONFLICT = $.fn[NAME]
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const Event = {
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LOADED: `loaded${EVENT_KEY}`,
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OVERLAY_ADDED: `overlay.added${EVENT_KEY}`,
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OVERLAY_REMOVED: `overlay.removed${EVENT_KEY}`,
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}
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const ClassName = {
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CARD: 'card',
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}
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const Selector = {
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CARD: `.${ClassName.CARD}`,
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DATA_REFRESH: '[data-card-widget="card-refresh"]',
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}
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const Default = {
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source: '',
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sourceSelector: '',
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params: {},
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trigger: Selector.DATA_REFRESH,
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content: '.card-body',
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loadInContent: true,
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loadOnInit: true,
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responseType: '',
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overlayTemplate: '<div class="overlay"><i class="fas fa-2x fa-sync-alt fa-spin"></i></div>',
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onLoadStart: function () {
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},
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onLoadDone: function (response) {
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return response;
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}
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}
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class CardRefresh {
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constructor(element, settings) {
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this._element = element
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this._parent = element.parents(Selector.CARD).first()
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this._settings = $.extend({}, Default, settings)
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this._overlay = $(this._settings.overlayTemplate)
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if (element.hasClass(ClassName.CARD)) {
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this._parent = element
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}
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if (this._settings.source === '') {
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throw new Error('Source url was not defined. Please specify a url in your CardRefresh source option.');
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}
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this._init();
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if (this._settings.loadOnInit) {
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this.load();
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}
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}
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load() {
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this._addOverlay()
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this._settings.onLoadStart.call($(this))
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$.get(this._settings.source, this._settings.params, function (response) {
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if (this._settings.loadInContent) {
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if (this._settings.sourceSelector != '') {
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response = $(response).find(this._settings.sourceSelector).html()
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}
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this._parent.find(this._settings.content).html(response)
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}
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this._settings.onLoadDone.call($(this), response)
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this._removeOverlay();
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}.bind(this), this._settings.responseType !== '' && this._settings.responseType)
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const loadedEvent = $.Event(Event.LOADED)
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$(this._element).trigger(loadedEvent)
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}
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_addOverlay() {
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this._parent.append(this._overlay)
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const overlayAddedEvent = $.Event(Event.OVERLAY_ADDED)
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$(this._element).trigger(overlayAddedEvent)
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};
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_removeOverlay() {
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this._parent.find(this._overlay).remove()
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const overlayRemovedEvent = $.Event(Event.OVERLAY_REMOVED)
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$(this._element).trigger(overlayRemovedEvent)
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};
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// Private
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_init(card) {
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$(this).find(this._settings.trigger).on('click', () => {
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this.load()
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})
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}
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// Static
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static _jQueryInterface(config) {
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let data = $(this).data(DATA_KEY)
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let options = $(this).data()
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if (!data) {
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data = new CardRefresh($(this), options)
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$(this).data(DATA_KEY, typeof config === 'string' ? data: config)
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}
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if (typeof config === 'string' && config.match(/load/)) {
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data[config]()
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} else if (typeof config === 'object') {
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data._init($(this))
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}
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}
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}
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/**
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* Data API
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* ====================================================
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*/
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$(document).on('click', Selector.DATA_REFRESH, function (event) {
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if (event) {
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event.preventDefault()
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}
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CardRefresh._jQueryInterface.call($(this), 'load')
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})
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/**
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* jQuery API
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* ====================================================
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*/
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$.fn[NAME] = CardRefresh._jQueryInterface
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$.fn[NAME].Constructor = CardRefresh
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$.fn[NAME].noConflict = function () {
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$.fn[NAME] = JQUERY_NO_CONFLICT
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return CardRefresh._jQueryInterface
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}
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return CardRefresh
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})(jQuery)
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export default CardRefresh
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