mambax7/alumni-26x

/*! Widget: formatter - 2/9/2015 (v2.19.1) *//*
 * Requires tablesorter v2.8+ and jQuery 1.7+
 * by Rob Garrison
 */
/*jshint browser:true, jquery:true, unused:false */
/*global jQuery: false */
;(function($){
    'use strict';
    var ts = $.tablesorter;

    ts.formatter = {
        init : function( c ) {
            var events = c.widgetOptions.formatter_event +
                ' pagerComplete updateComplete '.split(' ').join('.tsformatter ');
            c.$table
                .off( events.replace(/\s+/g, ' ') )
                .on( events, function() {
                    ts.formatter.setup( c );
                });
            ts.formatter.setup( c );
        },
        setup : function( c ) {
            // do nothing for empty tables
            if ( $.isEmptyObject( c.cache ) ) { return; }
            var $tbody, tbodyIndex, rowIndex, rows, cell, len, column,
                wo = c.widgetOptions,
                data = { config: c, wo: wo },
                formatter = [],
                $headers = [];
            // set up variables
            for ( column = 0; column < c.columns; column++ ) {
                $headers[ column ] = c.$headerIndexed[ column ];
                formatter[ column ] = ts.getColumnData( c.table, wo.formatter_column, column ) || false;
            }
            // main loop
            for ( tbodyIndex = 0; tbodyIndex < c.$tbodies.length; tbodyIndex++ ){
                $tbody = ts.processTbody( c.table, c.$tbodies.eq( tbodyIndex ), true ); // detach tbody
                rows = c.cache[ tbodyIndex ];
                len = rows.normalized.length;
                for ( rowIndex = 0; rowIndex < len; rowIndex++ ) {
                    data.$row = rows.normalized[ rowIndex ][ c.columns ].$row;
                    data.$cells = data.$row.children( 'th, td' );
                    for ( column = 0; column < c.columns; column++ ) {
                        if ( formatter[ column ] ) {
                            data.columnIndex = column;
                            data.$header = $headers[ column ];
                            data.$cell = data.$cells.eq( column );
                            cell = data.$cell[0];
                            // get text from attribute first, just in case we're updating
                            data.text = cell.getAttribute( c.textAttribute ) || cell.textContent || data.$cell.text();
                            cell.innerHTML = formatter[ column ]( data.text, data );
                        }
                    }
                }
                ts.processTbody( c.table, $tbody, false); // restore tbody
            }
        }
    };

    ts.addWidget({
        id: 'formatter',
        priority: 100,
        options: {
            formatter_column : {},
            formatter_event  : 'applyFormatter'
        },
        init: function( table ) {
            ts.formatter.init( table.config );
        }
    });

})( jQuery );