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fastadmin
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Code Issues Releases Wiki Activity

优化权限菜单规则列表

pull/502/MERGE
Karson 2025-09-11 14:24:22 +08:00
parent d178d78882
commit 82386cc9d8
4 changed files with 117 additions and 38 deletions
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67
application/admin/controller/auth/Rule.php
View File

@ -2,12 +2,10 @@
namespace app\admin\controller\auth;
use app\admin\model\AuthRule;
use app\common\controller\Backend;
use fast\Tree;
use think\Cache;
use think\db\Query;
use think\exception\HttpResponseException;
use think\Db;
/**
* 规则管理
@ -32,24 +30,45 @@ class Rule extends Backend
$this->error(__('Access is allowed only to the super management group'));
}
$this->model = model('AuthRule');
// 必须将结果集转换为数组
$ruleList = \think\Db::name("auth_rule")->field('type,condition,remark,menutype,extend,pinyin,py,createtime,updatetime', true)->order('weigh DESC,id ASC')->select();
foreach ($ruleList as $k => &$v) {
$v['title'] = __($v['title']);
}
unset($v);
Tree::instance()->init($ruleList)->icon = ['    ', '    ', '    '];
$this->rulelist = Tree::instance()->getTreeList(Tree::instance()->getTreeArray(0), 'title');
$ruledata = [0 => __('None')];
foreach ($this->rulelist as $k => &$v) {
if (!$v['ismenu']) {
continue;
$actionName = $this->request->action();
$isAddEdit = in_array($actionName, ['add', 'edit']);
// 优化加载
if ($isAddEdit || ($actionName == 'index' && $this->request->isAjax())) {
// 必须将结果集转换为数组
$ruleList = Db::name("auth_rule")
->where(function ($query) use ($isAddEdit) {
if ($isAddEdit) {
$query->where('ismenu', 1);
}
})->field('id,pid,name,title,icon,ismenu,status,weigh')
->order('weigh DESC,id ASC')
->select();
array_walk($ruleList, function (&$v) {
$v['title'] = __($v['title']);
});
// 读取规则菜单
$this->rulelist = Tree::instance()->init($ruleList)->getTreeArrayList(0);
// 只有编辑页才需要渲染
if ($isAddEdit) {
$ruledata = [0 => __('None')];
foreach ($this->rulelist as $k => &$v) {
if (!$v['ismenu']) {
continue;
}
$ruledata[$v['id']] = str_repeat(' ', $v['level'] * 4) . $v['title'];
}
unset($v);
$this->view->assign('ruledata', $ruledata);
}
$ruledata[$v['id']] = $v['title'];
unset($v['spacer']);
}
unset($v);
$this->view->assign('ruledata', $ruledata);
$this->view->assign("menutypeList", $this->model->getMenutypeList());
}
@ -111,7 +130,8 @@ class Rule extends Backend
$this->error(__('Can not change the parent to self'));
}
if ($params['pid'] != $row['pid']) {
$childrenIds = Tree::instance()->init(collection(AuthRule::select())->toArray())->getChildrenIds($row['id']);
$tree = Tree::instance()->init(Db::name('auth_rule')->select());
$childrenIds = $tree->getChildrenIds($row['id']);
if (in_array($params['pid'], $childrenIds)) {
$this->error(__('Can not change the parent to child'));
}
@ -141,11 +161,12 @@ class Rule extends Backend
if (!$this->request->isPost()) {
$this->error(__("Invalid parameters"));
}
$ids = $ids ? $ids : $this->request->post("ids");
$ids = $ids ?: $this->request->post("ids");
if ($ids) {
$delIds = [];
$tree = Tree::instance()->init(Db::name('auth_rule')->select());
foreach (explode(',', $ids) as $k => $v) {
$delIds = array_merge($delIds, Tree::instance()->getChildrenIds($v, true));
$delIds = array_merge($delIds, $tree->getChildrenIds($v, true));
}
$delIds = array_unique($delIds);
$count = $this->model->where('id', 'in', $delIds)->delete();
@ -170,4 +191,4 @@ class Rule extends Backend
parent::dragsort();
}
}
}

1
application/admin/view/auth/rule/index.html
View File

@ -1,5 +1,6 @@
<style>
.bootstrap-table tr td .text-muted {color:#888;}
.bootstrap-table tr td .fa.fa-caret-right {width: 8px;text-align: center;}
</style>
<div class="panel panel-default panel-intro">
{:build_heading()}

69
extend/fast/Tree.php
View File

@ -55,15 +55,15 @@ class Tree
/**
* 初始化方法
* @param array $arr 2维数组，例如：
* array(
* 1 => array('id'=>'1','pid'=>0,'name'=>'一级栏目一'),
* 2 => array('id'=>'2','pid'=>0,'name'=>'一级栏目二'),
* 3 => array('id'=>'3','pid'=>1,'name'=>'二级栏目一'),
* 4 => array('id'=>'4','pid'=>1,'name'=>'二级栏目二'),
* 5 => array('id'=>'5','pid'=>2,'name'=>'二级栏目三'),
* 6 => array('id'=>'6','pid'=>3,'name'=>'三级栏目一'),
* 7 => array('id'=>'7','pid'=>3,'name'=>'三级栏目二')
* )
* array(
* 1 => array('id'=>'1','pid'=>0,'name'=>'一级栏目一'),
* 2 => array('id'=>'2','pid'=>0,'name'=>'一级栏目二'),
* 3 => array('id'=>'3','pid'=>1,'name'=>'二级栏目一'),
* 4 => array('id'=>'4','pid'=>1,'name'=>'二级栏目二'),
* 5 => array('id'=>'5','pid'=>2,'name'=>'二级栏目三'),
* 6 => array('id'=>'6','pid'=>3,'name'=>'三级栏目一'),
* 7 => array('id'=>'7','pid'=>3,'name'=>'三级栏目二')
* )
* @param string $pidname 父字段名称
* @param string $nbsp 空格占位符
* @return Tree
@ -435,4 +435,55 @@ class Tree
}
return $arr;
}
public function getTreeArrayList($pid = 0)
{
$map = [];
$data = [];
$items = $this->arr;
foreach ($items as &$item) {
$item['children'] = []; // 初始化子节点
$map[$item['id']] = &$item;
}
unset($item);
foreach ($items as &$item) {
if ($item[$this->pidname] == $pid) {
$data[] = &$item;
} else {
if (isset($map[$item[$this->pidname]])) {
$map[$item[$this->pidname]]['children'][] = &$item;
}
}
}
unset($item);
return $this->getFlattenTree($data);
}
/**
* 将多维树形结构数据扁平化处理
*
* 该函数递归遍历树形结构，将嵌套的节点展开为一维数组，
* 并为每个节点添加层级标识
*
* @param array $data 树形结构数据，每个节点可能包含children子节点
* @param int $level 当前节点的层级深度，默认为0（根节点）
* @param array &$result 引用传递的结果数组，用于存储扁平化后的所有节点
*
* @return array 扁平化后的节点数组，每个节点包含原始数据和level层级信息
*/
public function getFlattenTree($data, $level = 0, &$result = [])
{
foreach ($data as $node) {
$node['level'] = $level;
$result[] = $node;
if (!empty($node['children'])) {
$this->getFlattenTree($node['children'], $level + 1, $result);
}
}
return $result;
}
}

18
public/assets/js/backend/auth/rule.js
View File

@ -14,6 +14,8 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function
}
});
var isExpanded = false;
var table = $("#table");
// 初始化表格
@ -29,7 +31,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function
{field: 'icon', title: __('Icon'), formatter: Controller.api.formatter.icon},
{field: 'name', title: __('Name'), align: 'left', formatter: Controller.api.formatter.name},
{field: 'weigh', title: __('Weigh')},
{field: 'status', title: __('Status'), formatter: Table.api.formatter.status},
{field: 'status', title: __('Status'), formatter: Table.api.formatter.status, operate: false},
{
field: 'ismenu',
title: __('Ismenu'),
@ -50,8 +52,13 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function
search: false,
commonSearch: false,
rowAttributes: function (row, index) {
var expanded = $(".btn-toggle-all i").hasClass("fa-minus");
return row.pid == 0 || expanded ? {} : {style: "display:none"};
return row.pid == 0 || isExpanded ? {} : {style: "display:none"};
}
});
table.on('post-body.bs.table', function (e, data) {
if (data.length > 2000) {
$(".btn-dragsort").addClass("disabled");
}
});
@ -142,6 +149,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function
$(".btn-node-sub:not([data-pid=0])").closest("tr").toggle(show);
$(".btn-node-sub").data("shown", show);
$(".btn-node-sub > i").toggleClass("fa-caret-down", show).toggleClass("fa-caret-right", !show);
isExpanded = show;
});
},
add: function () {
@ -153,13 +161,11 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'template'], function
api: {
formatter: {
title: function (value, row, index) {
value = value.toString().replace(/(&|&amp;)nbsp;/g, '&nbsp;');
var caret = row.haschild == 1 || row.ismenu == 1 ? '<i class="fa fa-caret-right"></i>' : '';
value = value.indexOf("&nbsp;") > -1 ? value.replace(/(.*)&nbsp;/, "$1" + caret) : caret + value;
value = !row.ismenu || row.status == 'hidden' ? "<span class='text-muted'>" + value + "</span>" : value;
return '<a href="javascript:;" data-id="' + row.id + '" data-pid="' + row.pid + '" class="'
+ (row.haschild == 1 || row.ismenu == 1 ? 'text-primary' : 'disabled') + ' btn-node-sub">' + value + '</a>';
+ (row.haschild == 1 || row.ismenu == 1 ? 'text-primary' : 'disabled') + ' btn-node-sub">' + ('&nbsp'.repeat(row.level)) + ('&nbsp;'.repeat(parseInt(row.level) * 4)) + caret + '&nbsp;' + value + '</a>';
},
name: function (value, row, index) {
return !row.ismenu || row.status == 'hidden' ? "<span class='text-muted'>" + value + "</span>" : value;