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添加分组排序功能

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This commit is contained in:
LyLme 2022-02-23 19:08:41 +08:00
parent 6f322de182
commit 8b9848f6c5
1 changed files with 84 additions and 24 deletions
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108
admin/group.php
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@ -1,5 +1,5 @@
<?php
$title='链接管理';
$title='分组管理';
include './head.php';
?>
<main class="lyear-layout-content">
@ -64,20 +64,21 @@ elseif($set=='add_submit')
{
$name=$_POST['group_name'];
$icon=$_POST['group_icon'];
$group_order = $groupsrows+1;
if($name==NULL){
echo '<script>alert("保存错误,请确保带星号的都不为空！");history.go(-1);</script>';
} else {
$sql="INSERT INTO `lylme_groups` (`group_id`, `group_name`, `group_icon`) VALUES (NULL, '".$name."', '".$icon."')";
$sql="INSERT INTO `lylme_groups` (`group_id`, `group_name`, `group_icon`,`group_order`) VALUES (NULL, '".$name."', '".$icon."', '".$group_order."')";
if(mysqli_query($con,$sql)){
echo '<script>alert("添加分组 '.$name.' 成功！");window.location.href="/admin/group.php";</script>';
exit();
}else
echo '<script>alert("添加分组失败);history.go(-1);</script>';
echo '<script>alert("添加分组失败");history.go(-1);</script>';
exit();
}
echo '<script>alert("添加分组失败,名称重复);history.go(-1);</script>';
echo '<script>alert("添加分组失败,名称重复");history.go(-1);</script>';
}
elseif($set=='edit_submit')
{
@ -100,7 +101,6 @@ else
echo '<script>alert("'.$sql.'修改分组失败");history.go(-1);</script>';
}
}
elseif($set=='delete')
{
$id=$_GET['id'];
@ -109,8 +109,50 @@ $delsql2='DELETE FROM `lylme_groups` WHERE group_id='.$id;
if(mysqli_query($con,$delsql1) && mysqli_query($con,$delsql2))
echo '<script>alert("删除成功！");window.location.href="/admin/group.php";</script>';
else
echo '<script>alert("删除失败!\n);history.go(-1);</script>';
echo '<script>alert("删除失败！");history.go(-1);</script>';
}
elseif($set=='up')
{
$id=$_GET['id'];
$order=$_GET['order']-1;
$arrid=$_GET['arrid'];
if($order <= 0){
echo '<script>window.location.href="/admin/group.php";</script>';
exit();
}
// while($orderrow > 1){
// $order=$order-1;
// $sql3 = 'SELECT * FROM `lylme_groups` WHERE `group_order` ='.$order;
// $orderrow=mysqli_num_rows(mysqli_query($con,$sql3));
// }
$sql1 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.' WHERE `group_id` = '.$id;
$sql2 = 'UPDATE `lylme_groups` SET `group_order` = '.$_GET['order'].' WHERE `group_id` = '.$arrid;
if(mysqli_query($con,$sql1))
echo '<script>window.location.href="/admin/group.php?orderid='.$id.'";</script>';
else
echo '<script>alert("上移失败!");history.go(-1);</script>';
}
elseif($set=='down')
{
$id=$_GET['id'];
$order=$_GET['order']+1;
$arrid=$_GET['arrid'];
$sql1 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.' WHERE `group_id` = '.$id;
$sql2 = 'UPDATE `lylme_groups` SET `group_order` = '.$order.' WHERE `group_id` = '.$arr[$arrid+1];
if(mysqli_query($con,$sql1))
echo '<script>window.location.href="/admin/group.php?orderid='.$id.'";</script>';
else
echo '<script>alert("下移失败!");history.go(-1);</script>';
}
else
{
@ -120,35 +162,53 @@ $cons='系统共有 <b>'.$groupsrows.'</b> 个分组<br/><a href="./group.php?se
echo '<div class="alert alert-info">';
echo $cons;
echo '</div>';
// echo $css;
?>
<div class="table-responsive">
<table class="table table-striped">
<thead><tr><th>ID</th><th>名称</th><th>操作</th></tr></thead>
<thead><tr><th>排序权重</th><th>名称</th><th>排序</th><th>操作</th></tr></thead>
<tbody>
<?php
$pagesize=30;
$pages=intval($groupsrows/$pagesize);
if ($groupsrows%$pagesize)
{
$pages++;
}
if (isset($_GET['page'])){
$page=intval($_GET['page']);
}
else{
$page=1;
}
$offset=$pagesize*($page - 1);
// $pagesize=30;
// $pages=intval($groupsrows/$pagesize);
// if ($groupsrows%$pagesize)
// {
// $pages++;
// }
// if (isset($_GET['page'])){
// $page=intval($_GET['page']);
// }
// else{
// $page=1;
// }
// $offset=$pagesize*($page - 1);
$rs=mysqli_query($con,"SELECT * FROM lylme_groups WHERE{$sql} order by group_id asc");
while($res = mysqli_fetch_array($rs))
{
echo '<tr><td><b>'.$res['group_id'].'</b></td><td>'.$res['group_name'].'</td><td><a href="./group.php?set=edit&id='.$res['group_id'].'" class="btn btn-info btn-xs">编辑</a>&nbsp;<a href="./group.php?set=delete&id='.$res['group_id'].'" class="btn btn-xs btn-danger" onclick="return confirm(\'你确实要删除分组 '.$res['group_name'].' 吗？\n\n注意：该操作组会同时删除分组下的链接\');">删除</a></td></tr>';
$rs=mysqli_query($con,"SELECT * FROM lylme_groups WHERE{$sql} order by group_order asc");
$orderid=isset($_GET['orderid'])?$_GET['orderid']:null;
if($orderid != NULL){echo '<style>#ordertd-'.$orderid.' {background: #d9edf7; !important}</style>';}
$arr=array();
$arrid = 0;
while($res = mysqli_fetch_array($rs)){
array_push($arr,$res['group_id']);
echo '<tr id="ordertd-'.$res['group_id'].'"><td><b>'.$res['group_order'].'</b></td><td>'.$res['group_name'].'</td><td>';
if($arr[0] != $res['group_id']){
echo '<a href="./group.php?set=up&id='.$res['group_id'].'&order='.$res['group_order'].'&arrid='.$arr[$arrid-1].'" class="btn btn-primary btn-xs">上移</a>&nbsp; ';}
if($arr[$groupsrows-1] != $res['group_id']){
echo '<a href="./group.php?set=down&id='.$res['group_id'].'&order='.$res['group_order'].'&arrid='.$arr[$arrid].'" class="btn btn-cyan btn-xs">下移</a>';}
echo '</td><td>&nbsp;<a href="./group.php?set=edit&id='.$res['group_id'].'" class="btn btn-info btn-xs">编辑</a>&nbsp;<a href="./group.php?set=delete&id='.$res['group_id'].'" class="btn btn-xs btn-danger" onclick="return confirm(\'你确实要删除分组 '.$res['group_name'].' 吗？\n\n注意：该操作组会同时删除分组下的链接\');">删除</a> </td></tr>';
$arrid = $arrid+1;
}
?>
</tbody>
</table>
<p><b>注：</b>权重越小越靠前, 权重相同时按分组ID排序</p>
</div>
</div>
</div>