/**
* This plug-in adds to DataTables the ability to set multiple column filtering
* terms in a single call (particularly useful if using server-side processing).
* Used in combination with the column sName parameter, simply pass in an object
* with the key/value pair being the column you wish to search on, and the value
* you wish to search for.
*
* DataTables 1.10's API provides a easy built-in way to apply multiple filters
* to the table without redrawing until required. For example, the example below
* with the DataTables 1.10 API could be written as:
*
* ```js
* var table = $('#example').DataTable();
* table
* .column( 0 ).search( 'Gecko' )
* .column( 1 ).search( 'Cam' )
* .draw();
* ```
*
* As such this method is marked deprecated, but is available for use with
* legacy version of DataTables. Please use the new API if you are used
* DataTables 1.10 or newer.
*
* @name fnMultiFilter
* @summary Apply multiple column filters together
* @author _mrkevans_
* @deprecated
*
* @param {object} oData Data to search for
*
* @example
* $(document).ready(function() {
* var table = $('#example').dataTable( {
* "aoColumns": [
* { "sName": "engine" },
* { "sName": "browser" },
* { "sName": "platform" },
* { "sName": "version" },
* { "sName": "grade" }
* ]
* } );
* table.fnMultiFilter( { "engine": "Gecko", "browser": "Cam" } );
* } );
*/
jQuery.fn.dataTableExt.oApi.fnMultiFilter = function( oSettings, oData ) {
for ( var key in oData )
{
if ( oData.hasOwnProperty(key) )
{
for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
{
if( oSettings.aoColumns[i].sName == key )
{
/* Add single column filter */
oSettings.aoPreSearchCols[ i ].sSearch = oData[key];
break;
}
}
}
}
this.oApi._fnReDraw( oSettings );
};
|
Download
