/* ------------------------------------------------------------------------------
*
* # Datatable sorting
*
* Specific JS code additions for datatable_sorting.html page
*
* Version: 1.0
* Latest update: Aug 1, 2015
*
* ---------------------------------------------------------------------------- */
$(function() {
// Table setup
// ------------------------------
// Setting datatable defaults
$.extend( $.fn.dataTable.defaults, {
autoWidth: false,
columnDefs: [{
orderable: false,
width: '100px',
targets: [ 5 ]
}],
dom: '<"datatable-header"fl><"datatable-scroll"t><"datatable-footer"ip>',
language: {
search: 'Filter: _INPUT_',
lengthMenu: 'Show: _MENU_',
paginate: { 'first': 'First', 'last': 'Last', 'next': '→', 'previous': '←' }
},
drawCallback: function () {
$(this).find('tbody tr').slice(-3).find('.dropdown, .btn-group').addClass('dropup');
},
preDrawCallback: function() {
$(this).find('tbody tr').slice(-3).find('.dropdown, .btn-group').removeClass('dropup');
}
});
// Default ordering example
$('.datatable-sorting').DataTable({
order: [3, "desc"]
});
// Multi column ordering
$('.datatable-multi-sorting').DataTable({
columnDefs: [{
targets: [0],
orderData: [0, 1]
}, {
targets: [1],
orderData: [1, 0]
}, {
targets: [4],
orderData: [4, 0]
}, {
orderable: false,
width: '100px',
targets: [5]
}]
});
// Complex headers with sorting
$('.datatable-complex-header').DataTable({
columnDefs: []
});
// Sequence control
$('.datatable-sequence-control').dataTable( {
"aoColumns": [
null,
null,
{"orderSequence": ["asc"]},
{"orderSequence": ["desc", "asc", "asc"]},
{"orderSequence": ["desc"]},
null
]
});
// External table additions
// ------------------------------
// Add placeholder to the datatable filter option
$('.dataTables_filter input[type=search]').attr('placeholder','Type to filter...');
// Enable Select2 select for the length option
$('.dataTables_length select').select2({
minimumResultsForSearch: "-1"
});
});