/examples/netflix-request-paging/views/PaginationView.js

(function (views) {

	views.PaginatedView = Backbone.View.extend({

		events: {
			'click a.servernext': 'nextResultPage',
			'click a.serverprevious': 'previousResultPage',
			'click a.orderUpdate': 'updateSortBy',
			'click a.serverlast': 'gotoLast',
			'click a.serverfirst': 'gotoFirst',
			'click a.serverpage': 'gotoPage',
			'click .serverhowmany a': 'changeCount'

		},

		tagName: 'aside',

		template: _.template($('#tmpServerPagination').html()),

		initialize: function () {

			this.collection.on('reset', this.render, this);
			this.collection.on('change', this.render, this);

			this.$el.appendTo('#pagination');

		},

		render: function () {
			var html = this.template(this.collection.info());
			this.$el.html(html);
		},

		updateSortBy: function (e) {
			e.preventDefault();
			var currentSort = $('#sortByField').val();
			this.collection.updateOrder(currentSort);
		},

		nextResultPage: function (e) {
			e.preventDefault();
			this.collection.requestNextPage();
		},

		previousResultPage: function (e) {
			e.preventDefault();
			this.collection.requestPreviousPage();
		},

		gotoFirst: function (e) {
			e.preventDefault();
			this.collection.goTo(this.collection.information.firstPage);
		},

		gotoLast: function (e) {
			e.preventDefault();
			this.collection.goTo(this.collection.information.lastPage);
		},

		gotoPage: function (e) {
			e.preventDefault();
			var page = $(e.target).text();
			this.collection.goTo(page);
		},


		changeCount: function (e) {
			e.preventDefault();
			var per = $(e.target).text();
			this.collection.howManyPer(per);
		}

	});

})( app.views );