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86 lines
2.5 KiB
86 lines
2.5 KiB
<?php
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namespace app\admin\controller;
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use app\common\controller\Backend;
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use fast\Tree;
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/**
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* navigation
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*
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* @icon fa fa-circle-o
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*/
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class Navigation extends Backend
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{
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/**
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* Navigation模型对象
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* @var \app\admin\model\Navigation
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*/
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protected $model = null;
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protected $navlist = [];
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public function _initialize()
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{
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parent::_initialize();
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$this->model = new \app\admin\model\Navigation;
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$tree = Tree::instance();
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$tree->init(collection($this->model->order('id asc')->select())->toArray(), 'pid');
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$this->navlist = $tree->getTreeList($tree->getTreeArray(0), 'title');
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$navlistdata = [0 => ['type' => 'all', 'title' => __('None')]];
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foreach ($this->navlist as $k => $v) {
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$navlistdata[$v['id']] = $v;
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}
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$this->view->assign("parentList", $navlistdata);
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}
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/**
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* 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
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* 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
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* 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
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*/
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/**
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* 查看
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*/
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public function index()
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{
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//设置过滤方法
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$this->request->filter(['strip_tags']);
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if ($this->request->isAjax()) {
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$search = $this->request->request("search");
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$type = $this->request->request("type");
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//构造父类select列表选项数据
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$list = [];
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foreach ($this->navlist as $k => $v) {
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if ($search) {
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if ($v['type'] == $type && stripos($v['name'], $search) !== false || stripos($v['nickname'], $search) !== false) {
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if ($type == "all" || $type == null) {
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$list = $this->navlist;
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} else {
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$list[] = $v;
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}
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}
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} else {
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if ($type == "all" || $type == null) {
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$list = $this->navlist;
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} elseif ($v['type'] == $type) {
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$list[] = $v;
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}
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}
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}
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$total = count($list);
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$result = array("total" => $total, "rows" => $list);
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return json($result);
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}
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return $this->view->fetch();
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}
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}
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