Ordering and search, no pagination yet

admin/tmpl/manufacturers/default.php

@@ -34,13 +34,31 @@ use Joomla\CMS\Layout\LayoutHelper;
 						<?= HTMLHelper::_('grid.checkall'); ?>
 					</th>
 					<th>
-						<?= Text::_('COM_DEPOT_TABLE_HEAD_ID') ?>
+						<?= HTMLHelper::_(
+							'searchtools.sort',
+							'JGRID_HEADING_ID',
+							'm.id',
+							$this->listDirn,
+							$this->listOrder
+						); ?>
 					</th>
 					<th>
-						<?= Text::_('COM_DEPOT_TABLE_HEAD_MANUFACTURER_ACRONYM') ?>
+						<?= HTMLHelper::_(
+							'searchtools.sort',
+							'COM_DEPOT_TABLE_HEAD_MANUFACTURER_ACRONYM',
+							'm.name_short',
+							$this->listDirn,
+							$this->listOrder
+						); ?>
 					</th>
 					<th>
-						<?= Text::_('COM_DEPOT_TABLE_HEAD_MANUFACTURER') ?>
+						<?= HTMLHelper::_(
+							'searchtools.sort',
+							'COM_DEPOT_TABLE_HEAD_MANUFACTURER',
+							'm.name_long',
+							$this->listDirn,
+							$this->listOrder
+						); ?>
 					</th>
 				</tr>
 			</thead>