https://vigeyegpms.in/IAY-BIHAR/includes/js/tablesorter/addons/pager/jquery.tablesorter.pager.js

1(function($) {
2	$.extend({
3		tablesorterPager: new function() {
4			
5			function updatePageDisplay(c) {
6				var s = $(c.cssPageDisplay,c.container).val((c.page+1) + c.seperator + c.totalPages);	
7			}
8			
9			function setPageSize(table,size) {
10				var c = table.config;
11				c.size = size;
12				c.totalPages = Math.ceil(c.totalRows / c.size);
13				c.pagerPositionSet = false;
14				moveToPage(table);
15				fixPosition(table);
16			}
17			
18			function fixPosition(table) {
19				var c = table.config;
20				if(!c.pagerPositionSet && c.positionFixed) {
21					var c = table.config, o = $(table);
22					if(o.offset) {
23						c.container.css({
24							top: o.offset().top + o.height() + 'px',
25							position: 'absolute'
26						});
27					}
28					c.pagerPositionSet = true;
29				}
30			}
31			
32			function moveToFirstPage(table) {
33				var c = table.config;
34				c.page = 0;
35				moveToPage(table);
36			}
37			
38			function moveToLastPage(table) {
39				var c = table.config;
40				c.page = (c.totalPages-1);
41				moveToPage(table);
42			}
43			
44			function moveToNextPage(table) {
45				var c = table.config;
46				c.page++;
47				if(c.page >= (c.totalPages-1)) {
48					c.page = (c.totalPages-1);
49				}
50				moveToPage(table);
51			}
52			
53			function moveToPrevPage(table) {
54				var c = table.config;
55				c.page--;
56				if(c.page <= 0) {
57					c.page = 0;
58				}
59				moveToPage(table);
60			}
61						
62			
63			function moveToPage(table) {
64				var c = table.config;
65				if(c.page < 0 || c.page > (c.totalPages-1)) {
66					c.page = 0;
67				}
68				
69				renderTable(table,c.rowsCopy);
70			}
71			
72			function renderTable(table,rows) {
73				
74				var c = table.config;
75				var l = rows.length;
76				var s = (c.page * c.size);
77				var e = (s + c.size);
78				if(e > rows.length ) {
79					e = rows.length;
80				}
81				
82				
83				var tableBody = $(table.tBodies[0]);
84				
85				// clear the table body
86				
87				$.tablesorter.clearTableBody(table);
88				
89				for(var i = s; i < e; i++) {
90					
91					//tableBody.append(rows[i]);
92					
93					var o = rows[i];
94					var l = o.length;
95					for(var j=0; j < l; j++) {
96						
97						tableBody[0].appendChild(o[j]);
98
99					}
100				}
101				
102				fixPosition(table,tableBody);
103				
104				$(table).trigger("applyWidgets");
105				
106				if( c.page >= c.totalPages ) {
107        			moveToLastPage(table);
108				}
109				
110				updatePageDisplay(c);
111			}
112			
113			this.appender = function(table,rows) {
114				
115				var c = table.config;
116				
117				c.rowsCopy = rows;
118				c.totalRows = rows.length;
119				c.totalPages = Math.ceil(c.totalRows / c.size);
120				
121				renderTable(table,rows);
122			};
123			
124			this.defaults = {
125				size: 10,
126				offset: 0,
127				page: 0,
128				totalRows: 0,
129				totalPages: 0,
130				container: null,
131				cssNext: '.next',
132				cssPrev: '.prev',
133				cssFirst: '.first',
134				cssLast: '.last',
135				cssPageDisplay: '.pagedisplay',
136				cssPageSize: '.pagesize',
137				seperator: "/",
138				positionFixed: true,
139				appender: this.appender
140			};
141			
142			this.construct = function(settings) {
143				
144				return this.each(function() {	
145					
146					config = $.extend(this.config, $.tablesorterPager.defaults, settings);
147					
148					var table = this, pager = config.container;
149				
150					$(this).trigger("appendCache");
151					
152					config.size = parseInt($(".pagesize",pager).val());
153					
154					$(config.cssFirst,pager).click(function() {
155						moveToFirstPage(table);
156						return false;
157					});
158					$(config.cssNext,pager).click(function() {
159						moveToNextPage(table);
160						return false;
161					});
162					$(config.cssPrev,pager).click(function() {
163						moveToPrevPage(table);
164						return false;
165					});
166					$(config.cssLast,pager).click(function() {
167						moveToLastPage(table);
168						return false;
169					});
170					$(config.cssPageSize,pager).change(function() {
171						setPageSize(table,parseInt($(this).val()));
172						return false;
173					});
174				});
175			};
176			
177		}
178	});
179	// extend plugin scope
180	$.fn.extend({
181        tablesorterPager: $.tablesorterPager.construct
182	});
183	
184})(jQuery);