<table id="data-table" class="table table-bordered table-hover" width="100%" cellspacing="0">
  <thead>
    <tr>
      <th>IP</th>
      <th>DNS</th>
      <th>Name</th>
      <th>Model</th>
      <th>Location</th>
      <th>PoE<br>Module</th>
      <th class="nd_center-cell">Supply</th>
      <th class="nd_center-cell">Power<br>(W)</th>
      <th class="nd_center-cell">Capable<br>Ports</th>
      <th class="nd_center-cell">Powered<br>Ports</th>
      <th class="nd_center-cell">Disabled<br>Ports</th>
      <th class="nd_center-cell">Errored<br>Ports</th>
      <th class="nd_center-cell">Committed<br>(W)</th>
      <th class="nd_center-cell">Delivering<br>(W)</th>
    </tr>
  </thead>
  <tbody>
    [% FOREACH row IN results %]
    <tr>
      <td>[% row.ip %]</td>
      <td>[% row.dns %]</td>
      <td>[% row.name %]</td>
      <td>[% row.model %]</td>
      <td>[% row.location %]</td>
      <td>[% row.module %]</td>
      <td class="nd_center-cell">[% row.power %]</td>
      <td class="nd_center-cell">[% row.status %]</td>
      <td class="nd_center-cell">[% row.poe_capable_ports %]</td>
      <td class="nd_center-cell">[% row.poe_powered_ports %]</td>
      <td class="nd_center-cell">[% row.poe_disabled_ports %]</td>
      <td class="nd_center-cell">[% row.poe_errored_ports %]</td>
      <td class="nd_center-cell">[% row.poe_power_committed %]</td>
      <td class="nd_center-cell">[% row.poe_power_delivering %]</td>
    </tr>
    [% END %]
  </tbody>
</table>

<style>
tr.group,
tr.group:hover {
    background-color: #ddd !important;
}
</style>

<script>
function groupString(d) {
    "use strict";
    var s = '';
    s = s + 'Device: ';
    s = s + '<a href="[% uri_for('/device') %]?tab=details&q=' + encodeURIComponent(d.ip) + '">';
    s = s + he.encode(d.dns || d.name || d.ip);
    if (d.dns || d.name) {
        s = s + ' (' +  he.encode(d.ip) + ') ';
    }
    s = s + '</a> Model: ' + he.encode(d.model || '');
    s = s + he.encode(d.location ? ' Location: ' + d.location : '');

    return s;
}

$(document).ready(function() {
    var table = $('#data-table').DataTable({
    "processing": true,
    "stateSave": true,
    "pageLength": [% settings.table_pagesize %],
    "language": {
      "search": 'Filter records: '
    },
    "serverSide": true,
    "ajax": "[% uri_for('/ajax/content/report/devicepoestatus/data') %]",
    "order": [[ 0, 'asc' ]],
    "columns": [
      {
        // Grouping column
        "data": 'ip',
        "visible": false
      }, {
        // Included for filtering
        "data": 'dns',
        "visible": false
      }, {
        // Included for filtering
        "data": 'name',
        "visible": false
      }, {
        // Included for filtering
        "data": 'model',
        "visible": false
      }, {
        // Included for filtering
        "data": 'location',
        "visible": false
      }, {
        "data": 'module',
        "searchable": false
      }, {
        "data": 'status',
        "className": "nd_center-cell",
        "render": function(data, type, row, meta) {
          return he.encode(data || '');
        }
      }, {
        "data": 'power',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_capable_ports',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_powered_ports',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_disabled_ports',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_errored_ports',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_power_committed',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }, {
        "data": 'poe_power_delivering',
        "className": "nd_center-cell",
        "searchable": false,
        "render": function(data, type, row, meta) {
          return data.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
      }
    ],
    "drawCallback": function ( settings ) {
      var api = this.api();
      var rows = api.rows( {page:'current'} ).nodes();
      var last=null;

      api.column(0, {page:'current'} ).data().each( function ( group, i ) {
        if ( last !== group ) {
          var row_data = api.row( i ).data();
          $(rows).eq( i ).before(
            '<tr class="group"><td colspan="9">' + groupString(row_data) + '</td></tr>'
            );
          last = group;
        }
      } );
    }
  } );
 
    // Order by the grouping
    $('#data-table tbody').on( 'click', 'tr.group', function () {
        var currentOrder = table.order()[0];
        if ( currentOrder[0] === 0 && currentOrder[1] === 'asc' ) {
            table.order( [ 0, 'desc' ] ).draw();
        }
        else {
            table.order( [ 0, 'asc' ] ).draw();
        }
    } );
} );
</script>
