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Fix pagination in selected videos table #24

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Fix pagination in selected videos table #24

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14 changes: 11 additions & 3 deletions classes/GUI/Table/class.xvmpSelectedVideosTableGUI.php
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,12 @@ class xvmpSelectedVideosTableGUI extends xvmpTableGUI
*/
public function __construct($parent_gui, $parent_cmd)
{
global $DIC;
$ilUser = $DIC['ilUser'];
$id = 'xvmp_selected_' . (int) $_GET['ref_id'] . '_' . $ilUser->getId();
$this->setId($id);
$this->setPrefix($id);
$this->setFormName($id);
parent::__construct($parent_gui, $parent_cmd);

$this->setTitle($this->pl->txt('selected_videos'));
Expand All @@ -59,8 +65,8 @@ public function __construct($parent_gui, $parent_cmd)
$this->setDescription($description);

$this->setExternalSorting(true);
$this->setEnableNumInfo(false);
$this->setShowRowsSelector(false);
$this->setEnableNumInfo(true);
$this->setShowRowsSelector(true);

$base_link = $this->ctrl->getLinkTarget($this->parent_obj, '', '', true);
$this->tpl_global->addOnLoadCode('VimpSelected.init("' . $base_link . '");');
Expand Down Expand Up @@ -98,7 +104,9 @@ protected function addRepositoryPreviewCss($number) : void

public function parseData() : void
{
$this->setData(xvmpMedium::getSelectedAsArray($this->parent_obj->getObjId()));
$data = xvmpMedium::getSelectedAsArray($this->parent_obj->getObjId());
$this->setData($data);
$this->setMaxCount(count($data));
}

protected function initColumns() : void
Expand Down
31 changes: 25 additions & 6 deletions classes/GUI/class.xvmpSelectedVideosGUI.php
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Original file line number Diff line number Diff line change
Expand Up @@ -38,15 +38,34 @@ public function executeCommand() : void
*/
public function reorder()
{
$ids = $_POST['ids'];
$sort = 10;
$ids = $_POST['ids'] ?? [];
$media = xvmpSelectedMedia::where(['mid' => $ids, 'obj_id' => $this->getObjId()])->get();

if (empty($media)) {
echo json_encode(['success' => true]);
exit;
}

$mediaByMid = [];
foreach ($media as $obj) {
$mediaByMid[$obj->getMid()] = $obj;
}

$orderedMedia = [];
foreach ($ids as $id) {
$xvmpSelectedMedia = xvmpSelectedMedia::where(array('mid' => $id, 'obj_id' => $this->getObjId()))->first();
$xvmpSelectedMedia->setSort($sort);
$xvmpSelectedMedia->update();
if (isset($mediaByMid[$id])) {
$orderedMedia[] = $mediaByMid[$id];
}
}

$sort = min(array_map(fn($o) => $o->getSort(), $orderedMedia));
foreach ($orderedMedia as $obj) {
$obj->setSort($sort);
$obj->update();
$sort += 10;
}
echo "{\"success\": true}";

echo json_encode(['success' => true]);
exit;
}

Expand Down