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