128 lines
3.8 KiB
PHP
128 lines
3.8 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | saiadmin [ saiadmin快速开发框架 ]
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// +----------------------------------------------------------------------
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// | Author: sai <1430792918@qq.com>
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// +----------------------------------------------------------------------
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namespace plugin\saiadmin\app\logic\system;
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use plugin\saiadmin\basic\think\BaseLogic;
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use plugin\saiadmin\exception\ApiException;
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use plugin\saiadmin\app\model\system\SystemDept;
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use plugin\saiadmin\app\model\system\SystemUser;
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use plugin\saiadmin\utils\Helper;
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use plugin\saiadmin\utils\Arr;
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/**
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* 部门逻辑层
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*/
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class SystemDeptLogic extends BaseLogic
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{
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/**
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* 构造函数
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*/
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public function __construct()
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{
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$this->model = new SystemDept();
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}
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/**
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* 添加数据
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*/
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public function add($data): mixed
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{
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$data = $this->handleData($data);
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$this->model->save($data);
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return $this->model->getKey();
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}
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/**
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* 修改数据
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*/
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public function edit($id, $data): mixed
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{
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$oldLevel = $data['level'] . $id . ',';
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$data = $this->handleData($data);
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if ($data['parent_id'] == $id) {
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throw new ApiException('上级部门和当前部门不能相同');
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}
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if (in_array($id, explode(',', $data['level']))) {
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throw new ApiException('不能将上级部门设置为当前部门的子部门');
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}
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$newLevel = $data['level'] . $id . ',';
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$deptIds = $this->model->where('level', 'like', $oldLevel . '%')->column('id');
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return $this->transaction(function () use ($deptIds, $oldLevel, $newLevel, $data, $id) {
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$this->model->whereIn('id', $deptIds)->exp('level', "REPLACE(level, '$oldLevel', '$newLevel')")->update([]);
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return $this->model->update($data, ['id' => $id]);
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});
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}
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/**
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* 数据删除
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*/
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public function destroy($ids): bool
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{
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$num = $this->model->where('parent_id', 'in', $ids)->count();
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if ($num > 0) {
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throw new ApiException('该部门下存在子部门，请先删除子部门');
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} else {
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$count = SystemUser::where('dept_id', 'in', $ids)->count();
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if ($count > 0) {
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throw new ApiException('该部门下存在用户，请先删除或者转移用户');
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}
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return $this->model->destroy($ids);
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}
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}
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/**
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* 数据处理
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*/
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protected function handleData($data)
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{
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// 处理上级部门
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if (empty($data['parent_id']) || $data['parent_id'] == 0) {
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$data['level'] = '0';
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$data['parent_id'] = 0;
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} else {
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$parentMenu = SystemDept::findOrEmpty($data['parent_id']);
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$data['level'] = $parentMenu['level'] . $parentMenu['id'] . ',';
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}
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return $data;
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}
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/**
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* 数据树形化
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* @param array $where
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* @return array
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*/
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public function tree(array $where = []): array
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{
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$query = $this->search($where);
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$request = request();
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if ($request && $request->input('tree', 'false') === 'true') {
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$query->field('id, id as value, name as label, parent_id');
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}
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$query->order('sort', 'desc');
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$query->with(['leader']);
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$data = $this->getAll($query);
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return Helper::makeTree($data);
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}
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/**
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* 可操作部门
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* @param array $where
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* @return array
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*/
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public function accessDept(array $where = []): array
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{
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$query = $this->search($where);
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$query->auth($this->adminInfo['deptList']);
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$query->field('id, id as value, name as label, parent_id');
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$query->order('sort', 'desc');
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$data = $this->getAll($query);
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return Helper::makeTree($data);
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}
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}
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