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43 lines
1.3 KiB
JavaScript
43 lines
1.3 KiB
JavaScript
/**
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* This plug-in adds to DataTables the ability to set multiple column
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* filtering terms in a single call (particularly useful if using server-side
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* processing). Used in combination with the column sName parameter, simply
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* pass in an object with the key/value pair being the column you wish to
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* search on, and the value you wish to search for.
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* @name fnMultiFilter
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* @author <i>mrkevans</i>
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*
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* @example
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* $(document).ready(function() {
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* var oTable = $('#example').dataTable( {
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* "aoColumns": [
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* { "sName": "engine" },
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* { "sName": "browser" },
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* { "sName": "platform" },
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* { "sName": "version" },
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* { "sName": "grade" }
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* ]
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* } );
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* oTable.fnMultiFilter( { "engine": "Gecko", "browser": "Cam" } );
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* } );
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*/
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$.fn.dataTableExt.oApi.fnMultiFilter = function( oSettings, oData ) {
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for ( var key in oData )
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{
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if ( oData.hasOwnProperty(key) )
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{
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for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
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{
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if( oSettings.aoColumns[i].sName == key )
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{
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/* Add single column filter */
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oSettings.aoPreSearchCols[ i ].sSearch = oData[key];
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break;
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}
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}
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}
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}
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this.oApi._fnDraw( oSettings );
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};
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