laravel datatables在两个金额之间过滤

Question

我想在两个值之间过滤数据表，当前工作两个日期之间的范围，但我想在列数量的最小值和最大值之间进行过滤。我想首先显示所有数据，这是现在正在工作，但我想使用ajax返回两个金额之间的过滤表

视图：

<div class="input-amountrange input-group" id="amountrange">
    <input type="text" class="input-sm form-control" name="start_amount" id="start_amount" />
    <span class="input-group-addon">to</span>
    <input type="text" class="input-sm form-control" name="end_amount" id="end_amount"/>
</div>

数据表ajax：

var oTable = $('#users-table').DataTable({
  dom: 'flBrtip',
  buttons: [
    'excelHtml5',
    'csvHtml5',
    'pdfHtml5'
  ],               
  stateSave: true,
  paging:     true,
  pagingType: 'simple_numbers',
  lengthMenu: [ [10,15, 30, 50, -1 ], [ 10,15, 30, 50, "All" ] ],
  processing: true,
  serverSide: true,
  ajax: {
    url: 'custom-filter-data',
    data: function(d) {
      d.start_date = $('input[name=start_date]').val();
      d.end_date = $('input[name=end_date]').val();
      d.start_amount = 
      $('input[name=start_amount]').val();
      d.end_amount = $('input[name=end_amount]').val();
    }
  },
  columns : [

    { data: 'details', name: 'details' },
    { data: 'postingdate', render: function (data) {
      var date = new Date(data);
      var month = date.getMonth() + 1;
      return (month.length > 1 ? month : "0" + month) + "/" + date.getDate() + "/" + date.getFullYear();} },

      { data: 'description', name: 'description' },
      { data: 'amount', name: 'amount' },
      { data: 'type', name: 'type' },

      { data: 'vendor_name', name: 'vendors.vendor_name', mRender: function (data, type, row) {                   
        return '<label hidden>'+data+'</label> <input type="text" id="vendor_name" class="vendor_name" data-id="'+row.id+'" onClick="this.select();" value="'+data+'">';
        }
      },

      { data: 'vendor_id', mRender: function (data, type, row) {                   
        return '<label hidden>'+data+'</label> <input type="text" id="vendor_no" class="vendor_no"      onClick="this.select();" value="'+data+'">';
        }
      },

      { data: 'category_name', name: 'excategories.category_name', mRender: function (data, type, row) {                   
        return '<label hidden>'+data+'</label> <input type="text" id="category_name" 
        class="category_name" data-id="'+row.id+'" onClick="this.select();" 
        value="'+data+'">';
        }
      },
    ],
      pageLength: 10,
  });
oTable.draw();

调节器

public function getCustomFilterData()
{
    $arrStart = explode("/", Input::get('start_date'));
    $arrEnd = explode("/", Input::get('end_date'));
    $start = Carbon::create($arrStart[2], $arrStart[0], $arrStart[1], 0, 0, 0);
    $end = Carbon::create($arrEnd[2], $arrEnd[0], $arrEnd[1], 23, 59, 59);

    $vendorTableName= with(new Vendors())->getTable();
    $categoryTableName= with(new Excategories())->getTable();
    $orders=Checks::select(["checks.*","vendors.vendor_name","excategories.category_name"])->between($start, $end)->leftJoin($vendorTableName,$vendorTableName.".vendor_id","=","checks.vendor_id")->leftJoin($categoryTableName,$categoryTableName.".category_id","=","checks.category_id");

    return Datatables::of($orders)->make( TRUE );
}

Answer 1

您需要创建自定义过滤器并将其应用于数据表（https://yajrabox.com/docs/laravel-datatables/master/filter-column）