2 lines
2.5 KiB
JavaScript
2 lines
2.5 KiB
JavaScript
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/*! UIkit 2.21.0 | http://www.getuikit.com | (c) 2014 YOOtheme | MIT License */
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!function(t){var e;window.UIkit&&(e=t(UIkit)),"function"==typeof define&&define.amd&&define("uikit-pagination",["uikit"],function(){return e||t(UIkit)})}(function(t){"use strict";return t.component("pagination",{defaults:{items:1,itemsOnPage:1,pages:0,displayedPages:3,edges:3,currentPage:1,lblPrev:!1,lblNext:!1,onSelectPage:function(){}},boot:function(){t.ready(function(e){t.$("[data-uk-pagination]",e).each(function(){var e=t.$(this);if(!e.data("pagination")){t.pagination(e,t.Utils.options(e.attr("data-uk-pagination")))}})})},init:function(){var e=this;this.pages=this.options.pages?this.options.pages:Math.ceil(this.options.items/this.options.itemsOnPage)?Math.ceil(this.options.items/this.options.itemsOnPage):1,this.currentPage=this.options.currentPage-1,this.halfDisplayed=this.options.displayedPages/2,this.on("click","a[data-page]",function(i){i.preventDefault(),e.selectPage(t.$(this).data("page"))}),this._render()},_getInterval:function(){return{start:Math.ceil(this.currentPage>this.halfDisplayed?Math.max(Math.min(this.currentPage-this.halfDisplayed,this.pages-this.options.displayedPages),0):0),end:Math.ceil(this.currentPage>this.halfDisplayed?Math.min(this.currentPage+this.halfDisplayed,this.pages):Math.min(this.options.displayedPages,this.pages))}},render:function(t){this.pages=t?t:this.pages,this._render()},selectPage:function(t,e){this.currentPage=t,this.render(e),this.options.onSelectPage.apply(this,[t]),this.trigger("select.uk.pagination",[t,this])},_render:function(){var t,e=this.options,i=this._getInterval();if(this.element.empty(),e.lblPrev&&this._append(e.currentPage-1,{text:e.lblPrev}),i.start>0&&e.edges>0){var s=Math.min(e.edges,i.start);for(t=0;s>t;t++)this._append(t);e.edges<i.start&&i.start-e.edges!=1?this.element.append("<li><span>...</span></li>"):i.start-e.edges==1&&this._append(e.edges)}for(t=i.start;t<i.end;t++)this._append(t);if(i.end<this.pages&&e.edges>0){this.pages-e.edges>i.end&&this.pages-e.edges-i.end!=1?this.element.append("<li><span>...</span></li>"):this.pages-e.edges-i.end==1&&this._append(i.end++);var a=Math.max(this.pages-e.edges,i.end);for(t=a;t<this.pages;t++)this._append(t)}e.lblNext&&this._append(e.currentPage+1,{text:e.lblNext})},_append:function(e,i){var s,a;e=0>e?0:e<this.pages?e:this.pages-1,a=t.$.extend({text:e+1},i),s=e==this.currentPage?'<li class="uk-active"><span>'+a.text+"</span></li>":'<li><a href="#page-'+(e+1)+'" data-page="'+e+'">'+a.text+"</a></li>",this.element.append(s)}}),t.pagination});
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