185 lines
6.5 KiB
JavaScript
Vendored
185 lines
6.5 KiB
JavaScript
Vendored
/*! DataTables Bootstrap 4 integration
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* ©2011-2017 SpryMedia Ltd - datatables.net/license
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*/
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/**
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* DataTables integration for Bootstrap 4. This requires Bootstrap 4 and
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* DataTables 1.10 or newer.
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*
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* This file sets the defaults and adds options to DataTables to style its
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* controls using Bootstrap. See http://datatables.net/manual/styling/bootstrap
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* for further information.
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*/
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(function( factory ){
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if ( typeof define === 'function' && define.amd ) {
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// AMD
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define( ['jquery', 'datatables.net'], function ( $ ) {
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return factory( $, window, document );
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} );
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}
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else if ( typeof exports === 'object' ) {
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// CommonJS
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module.exports = function (root, $) {
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if ( ! root ) {
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root = window;
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}
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if ( ! $ || ! $.fn.dataTable ) {
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// Require DataTables, which attaches to jQuery, including
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// jQuery if needed and have a $ property so we can access the
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// jQuery object that is used
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$ = require('datatables.net')(root, $).$;
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}
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return factory( $, root, root.document );
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};
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}
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else {
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// Browser
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factory( jQuery, window, document );
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}
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}(function( $, window, document, undefined ) {
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'use strict';
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var DataTable = $.fn.dataTable;
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/* Set the defaults for DataTables initialisation */
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$.extend( true, DataTable.defaults, {
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dom:
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"<'row'<'col-sm-12 col-md-6'l><'col-sm-12 col-md-6'f>>" +
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"<'row'<'col-sm-12'tr>>" +
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"<'row'<'col-sm-12 col-md-5'i><'col-sm-12 col-md-7'p>>",
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renderer: 'bootstrap'
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} );
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/* Default class modification */
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$.extend( DataTable.ext.classes, {
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sWrapper: "dataTables_wrapper dt-bootstrap4",
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sFilterInput: "form-control form-control-sm",
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sLengthSelect: "custom-select custom-select-sm form-control form-control-sm",
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sProcessing: "dataTables_processing card",
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sPageButton: "paginate_button page-item"
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} );
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/* Bootstrap paging button renderer */
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DataTable.ext.renderer.pageButton.bootstrap = function ( settings, host, idx, buttons, page, pages ) {
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var api = new DataTable.Api( settings );
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var classes = settings.oClasses;
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var lang = settings.oLanguage.oPaginate;
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var aria = settings.oLanguage.oAria.paginate || {};
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var btnDisplay, btnClass, counter=0;
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var attach = function( container, buttons ) {
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var i, ien, node, button;
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var clickHandler = function ( e ) {
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e.preventDefault();
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if ( !$(e.currentTarget).hasClass('disabled') && api.page() != e.data.action ) {
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api.page( e.data.action ).draw( 'page' );
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}
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};
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for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
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button = buttons[i];
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if ( Array.isArray( button ) ) {
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attach( container, button );
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}
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else {
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btnDisplay = '';
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btnClass = '';
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switch ( button ) {
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case 'ellipsis':
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btnDisplay = '…';
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btnClass = 'disabled';
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break;
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case 'first':
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btnDisplay = lang.sFirst;
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btnClass = button + (page > 0 ?
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'' : ' disabled');
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break;
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case 'previous':
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btnDisplay = lang.sPrevious;
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btnClass = button + (page > 0 ?
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'' : ' disabled');
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break;
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case 'next':
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btnDisplay = lang.sNext;
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btnClass = button + (page < pages-1 ?
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'' : ' disabled');
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break;
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case 'last':
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btnDisplay = lang.sLast;
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btnClass = button + (page < pages-1 ?
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'' : ' disabled');
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break;
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default:
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btnDisplay = button + 1;
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btnClass = page === button ?
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'active' : '';
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break;
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}
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if ( btnDisplay ) {
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node = $('<li>', {
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'class': classes.sPageButton+' '+btnClass,
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'id': idx === 0 && typeof button === 'string' ?
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settings.sTableId +'_'+ button :
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null
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} )
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.append( $('<a>', {
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'href': '#',
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'aria-controls': settings.sTableId,
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'aria-label': aria[ button ],
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'data-dt-idx': counter,
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'tabindex': settings.iTabIndex,
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'class': 'page-link'
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} )
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.html( btnDisplay )
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)
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.appendTo( container );
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settings.oApi._fnBindAction(
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node, {action: button}, clickHandler
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);
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counter++;
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}
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}
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}
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};
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// IE9 throws an 'unknown error' if document.activeElement is used
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// inside an iframe or frame.
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var activeEl;
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try {
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// Because this approach is destroying and recreating the paging
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// elements, focus is lost on the select button which is bad for
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// accessibility. So we want to restore focus once the draw has
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// completed
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activeEl = $(host).find(document.activeElement).data('dt-idx');
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}
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catch (e) {}
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attach(
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$(host).empty().html('<ul class="pagination"/>').children('ul'),
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buttons
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);
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if ( activeEl !== undefined ) {
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$(host).find( '[data-dt-idx='+activeEl+']' ).trigger('focus');
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}
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};
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return DataTable;
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}));
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