Ubuntu
jQuery(document).ready(function($) {
(function($) {
var pagify = {
items: {},
container: null,
totalPages: 1,
perPage: 3,
currentPage: 0,
createNavigation: function() {
//var footer = this.container.closest()
this.totalPages = Math.ceil(this.items.length / this.perPage);
$('.cmplz-pagination', this.container.parent()).remove();
var paging_prev_icon = $('.cmplz-paging-prev-icon').html();
var paging_next_icon = $('.cmplz-paging-next-icon').html();
var pagination = $('').append(''+paging_prev_icon+'');
for (var i = 0; i < this.totalPages; i++) {
var pageElClass = "cmplz-page";
if (!i)
pageElClass = "cmplz-page cmplz-current";
var pageEl = '' + (
i + 1) + "";
pagination.append(pageEl);
}
pagination.append(''+paging_next_icon+'');
this.container.find('.cmplz-footer-contents').append(pagination );
var that = this;
$("body").off("click", ".cmplz-nav");
this.navigator = $("body").on("click", ".cmplz-nav", function() {
var el = $(this);
that.navigate(el.data("next"));
});
$("body").off("click", ".cmplz-page");
this.pageNavigator = $("body").on("click", ".cmplz-page", function() {
var el = $(this);
that.goToPage(el.data("page"));
});
},
navigate: function(next) {
// default perPage to 5
if (isNaN(next) || next === undefined) {
next = true;
}
$(".cmplz-pagination .cmplz-nav").removeClass("cmplz-disabled");
if (next) {
this.currentPage++;
if (this.currentPage > (this.totalPages - 1))
this.currentPage = (this.totalPages - 1);
if (this.currentPage == (this.totalPages - 1))
$(".cmplz-pagination .cmplz-nav.cmplz-next").addClass("cmplz-disabled");
}
else {
this.currentPage--;
if (this.currentPage < 0)
this.currentPage = 0;
if (this.currentPage == 0)
$(".cmplz-pagination .cmplz-nav.cmplz-prev").addClass("cmplz-disabled");
}
this.showItems();
},
updateNavigation: function() {
var pages = $(".cmplz-pagination .cmplz-page");
pages.removeClass("cmplz-current");
$('.cmplz-pagination .cmplz-page[data-page="' + (
this.currentPage + 1) + '"]').addClass("cmplz-current");
},
goToPage: function(page) {
this.currentPage = page - 1;
$(".pagination .nav").removeClass("cmplz-disabled");
if (this.currentPage == (this.totalPages - 1))
$(".pagination .nav.next").addClass("cmplz-disabled");
if (this.currentPage == 0)
$(".pagination .nav.prev").addClass("cmplz-disabled");
this.showItems();
},
showItems: function() {
this.items.hide();
var base = this.perPage * this.currentPage;
this.items.slice(base, base + this.perPage).show();
this.updateNavigation();
},
init: function(container, items, perPage) {
this.container = container;
this.currentPage = 0;
this.totalPages = 1;
this.perPage = perPage;
this.items = items;
this.createNavigation();
this.showItems();
}
};
// stuff it all into a jQuery method!
$.fn.pagify = function(perPage, itemSelector) {
var el = $(this);
var items = el.find(itemSelector);
// default perPage to 5
if (isNaN(perPage) || perPage === undefined) {
perPage = 3;
}
// don't fire if fewer items than perPage
if (items.length <= perPage) {
return true;
}
pagify.init(el, items, perPage);
};
})(jQuery);
$(".cmplz-settings-item").each(function(){
$(this).pagify(6, ".field-group")
});
});