431 lines
15 KiB
PHP
431 lines
15 KiB
PHP
<?php
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namespace app\admin\controller\school\classes;
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use app\common\controller\Backend;
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use app\common\model\manystore\UserAuth;
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use app\common\model\User;
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use app\manystore\model\Manystore;
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use fast\Tree;
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use think\Db;
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use think\db\exception\DataNotFoundException;
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use think\db\exception\ModelNotFoundException;
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use think\Exception;
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use think\exception\DbException;
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use think\exception\PDOException;
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use think\exception\ValidateException;
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use think\Model;
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/**
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* 机构老师
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*
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* @icon fa fa-circle-o
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*/
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class Teacher extends Backend
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{
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/**
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* Teacher模型对象
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* @var \app\admin\model\school\classes\Teacher
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*/
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protected $model = null;
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protected $selectpageFields = 'id,name,head_image,manystore_id,shop_id,user_id';
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protected $searchFields = 'id,name,user_id';
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protected $qSwitch = true;
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protected $qFields = ["manystore_id","shop_id","user_id"];
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public function _initialize()
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{
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$this->model = new \app\admin\model\school\classes\Teacher;
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parent::_initialize();
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$this->view->assign("statusList", $this->model->getStatusList());
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$this->view->assign("recommendList", $this->model->getRecommendList());
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}
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/**
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* 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
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* 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
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* 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
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*/
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/**
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* 查看
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*/
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public function index()
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{
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//当前是否为关联查询
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$this->relationSearch = true;
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//设置过滤方法
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$this->request->filter(['strip_tags', 'trim']);
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if ($this->request->isAjax()) {
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//如果发送的来源是Selectpage，则转发到Selectpage
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if ($this->request->request('keyField')) {
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return $this->selectpage();
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}
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list($where, $sort, $order, $offset, $limit) = $this->buildparams();
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$list = $this->model
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->with(['user','manystore','shop'])
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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foreach ($list as $row) {
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$row->getRelation('user')->visible(['nickname','realname','avatar']);
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$row->getRelation('manystore')->visible(['nickname']);
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$row->getRelation('shop')->visible(['name','logo','image','address_city','province','city','district','address','address_detail']);
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}
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$result = array("total" => $list->total(), "rows" => $list->items());
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return json($result);
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}
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return $this->view->fetch();
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}
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/**
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* Selectpage的实现方法
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*
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* 当前方法只是一个比较通用的搜索匹配,请按需重载此方法来编写自己的搜索逻辑,$where按自己的需求写即可
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* 这里示例了所有的参数，所以比较复杂，实现上自己实现只需简单的几行即可
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*
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*/
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protected function selectpage()
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{
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//设置过滤方法
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$this->request->filter(['trim', 'strip_tags', 'htmlspecialchars']);
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//搜索关键词,客户端输入以空格分开,这里接收为数组
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$word = (array)$this->request->request("q_word/a");
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//当前页
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$page = $this->request->request("pageNumber");
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//分页大小
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$pagesize = $this->request->request("pageSize");
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//搜索条件
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$andor = $this->request->request("andOr", "and", "strtoupper");
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//排序方式
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$orderby = (array)$this->request->request("orderBy/a");
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//显示的字段
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$field = $this->request->request("showField");
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//主键
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$primarykey = $this->request->request("keyField");
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//主键值
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$primaryvalue = $this->request->request("keyValue");
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//搜索字段
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$searchfield = (array)$this->request->request("searchField/a");
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//自定义搜索条件
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$custom = (array)$this->request->request("custom/a");
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//是否返回树形结构
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$istree = $this->request->request("isTree", 0);
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$ishtml = $this->request->request("isHtml", 0);
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if ($istree) {
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$word = [];
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$pagesize = 999999;
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}
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$order = [];
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foreach ($orderby as $k => $v) {
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$order[$v[0]] = $v[1];
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}
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$field = $field ? $field : 'name';
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//如果有primaryvalue,说明当前是初始化传值
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if ($primaryvalue !== null) {
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$where = [$primarykey => ['in', $primaryvalue]];
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$pagesize = 999999;
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} else {
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$where = function ($query) use ($word, $andor, $field, $searchfield, $custom) {
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$logic = $andor == 'AND' ? '&' : '|';
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$searchfield = is_array($searchfield) ? implode($logic, $searchfield) : $searchfield;
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$searchfield = str_replace(',', $logic, $searchfield);
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$word = array_filter(array_unique($word));
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if (count($word) == 1) {
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$query->where($searchfield, "like", "%" . reset($word) . "%");
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} else {
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$query->where(function ($query) use ($word, $searchfield) {
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foreach ($word as $index => $item) {
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$query->whereOr(function ($query) use ($item, $searchfield) {
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$query->where($searchfield, "like", "%{$item}%");
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});
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}
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});
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}
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if ($custom && is_array($custom)) {
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foreach ($custom as $k => $v) {
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if (is_array($v) && 2 == count($v)) {
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$query->where($k, trim($v[0]), $v[1]);
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} else {
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$query->where($k, '=', $v);
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}
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}
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}
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};
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}
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$adminIds = $this->getDataLimitAdminIds();
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if (is_array($adminIds)) {
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$this->model->where($this->dataLimitField, 'in', $adminIds);
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}
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$list = [];
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$total = $this->model->where($where)->count();
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if ($total > 0) {
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if (is_array($adminIds)) {
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$this->model->where($this->dataLimitField, 'in', $adminIds);
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}
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$fields = is_array($this->selectpageFields) ? $this->selectpageFields : ($this->selectpageFields && $this->selectpageFields != '*' ? explode(',', $this->selectpageFields) : []);
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//如果有primaryvalue,说明当前是初始化传值,按照选择顺序排序
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if ($primaryvalue !== null && preg_match("/^[a-z0-9_\-]+$/i", $primarykey)) {
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$primaryvalue = array_unique(is_array($primaryvalue) ? $primaryvalue : explode(',', $primaryvalue));
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//修复自定义data-primary-key为字符串内容时，给排序字段添加上引号
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$primaryvalue = array_map(function ($value) {
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return '\'' . $value . '\'';
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}, $primaryvalue);
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$primaryvalue = implode(',', $primaryvalue);
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$this->model->orderRaw("FIELD(`{$primarykey}`, {$primaryvalue})");
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} else {
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$this->model->order($order);
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}
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$datalist = $this->model->where($where)
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->page($page, $pagesize)
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->select();
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foreach ($datalist as $index => $item) {
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unset($item['password'], $item['salt']);
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if ($this->selectpageFields == '*') {
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$result = [
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$primarykey => $item[$primarykey] ?? '',
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$field => $item[$field] ?? '',
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];
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} else {
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$result = array_intersect_key(($item instanceof Model ? $item->toArray() : (array)$item), array_flip($fields));
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}
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$result['pid'] = isset($item['pid']) ? $item['pid'] : (isset($item['parent_id']) ? $item['parent_id'] : 0);
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$list[] = $result;
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}
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if ($istree && !$primaryvalue) {
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$tree = Tree::instance();
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$tree->init(collection($list)->toArray(), 'pid');
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$list = $tree->getTreeList($tree->getTreeArray(0), $field);
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if (!$ishtml) {
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foreach ($list as &$item) {
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$item = str_replace(' ', ' ', $item);
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}
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unset($item);
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}
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}
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}
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//这里一定要返回有list这个字段,total是可选的,如果total<=list的数量,则会隐藏分页按钮
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return json(['list' => $list, 'total' => $total]);
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}
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protected function updateCheck($id,$params=[],$row=null){
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// 课程存在售后订单则不允许操作
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}
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protected function update_check(&$params,$row=null)
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{
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$shop_id = $params["shop_id"];
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$manystore = Manystore::where("shop_id",$shop_id)->find();
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if(!$manystore){
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$this->error("店铺不存在");
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}
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//用户不存在
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$user_id = $params["user_id"];
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$user = User::where("id",$user_id)->find();
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if(!$user){
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$this->error("用户不存在");
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}
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//如果开启了检测用户授权，则检测用户是否授权
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if(config("site.shop_auth_user_check")){
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if(!UserAuth::authcheck($shop_id,$user["id"])) $this->error("用户未授权当前机构！请先让用户授权同意您再操作！");
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}
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//修改
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if($row){
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//用户已是其他的教师（搜索）
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$teacher_user = $this->model->where("user_id",$user_id)->where("id","<>",$row["id"])->find();
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if($teacher_user){
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$this->error("用户已存在或已是其他授权机构教师！");
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}
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}else{
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//新增
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//用户已是教师（搜索）
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$teacher_user = $this->model->where("user_id",$user_id)->find();
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if($teacher_user){
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$this->error("用户已存在或已是其他授权机构教师！");
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}
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}
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$params["manystore_id"] = $manystore["id"];
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}
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/**
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* 添加
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*
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* @return string
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* @throws \think\Exception
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*/
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public function add()
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{
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if (false === $this->request->isPost()) {
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return $this->view->fetch();
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}
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$params = $this->request->post('row/a');
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if (empty($params)) {
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$this->error(__('Parameter %s can not be empty', ''));
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}
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$params = $this->preExcludeFields($params);
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if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
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$params[$this->dataLimitField] = $this->auth->id;
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}
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$result = false;
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Db::startTrans();
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try {
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//是否采用模型验证
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if ($this->modelValidate) {
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$name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
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$validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
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$this->model->validateFailException()->validate($validate);
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}
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$this->update_check($params,$row=null);
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$result = $this->model->allowField(true)->save($params);
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Db::commit();
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} catch (ValidateException|PDOException|Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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if ($result === false) {
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$this->error(__('No rows were inserted'));
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}
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$this->success();
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}
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/**
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* 编辑
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*
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* @param $ids
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* @return string
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* @throws DbException
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* @throws \think\Exception
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*/
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public function edit($ids = null)
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{
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$row = $this->model->get($ids);
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if (!$row) {
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$this->error(__('No Results were found'));
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}
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$adminIds = $this->getDataLimitAdminIds();
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if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
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$this->error(__('You have no permission'));
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}
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if (false === $this->request->isPost()) {
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$this->view->assign('row', $row);
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return $this->view->fetch();
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}
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$params = $this->request->post('row/a');
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if (empty($params)) {
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$this->error(__('Parameter %s can not be empty', ''));
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}
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$params = $this->preExcludeFields($params);
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$result = false;
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Db::startTrans();
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try {
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//是否采用模型验证
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if ($this->modelValidate) {
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$name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
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$validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
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$row->validateFailException()->validate($validate);
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}
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$this->update_check($params,$row);
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$result = $row->allowField(true)->save($params);
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Db::commit();
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} catch (ValidateException|PDOException|Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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if (false === $result) {
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$this->error(__('No rows were updated'));
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}
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$this->success();
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}
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/**
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* 删除
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*
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* @param $ids
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* @return void
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* @throws DbException
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* @throws DataNotFoundException
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* @throws ModelNotFoundException
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*/
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public function del($ids = null)
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{
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if (false === $this->request->isPost()) {
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$this->error(__("Invalid parameters"));
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}
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$ids = $ids ?: $this->request->post("ids");
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if (empty($ids)) {
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$this->error(__('Parameter %s can not be empty', 'ids'));
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}
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$pk = $this->model->getPk();
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$adminIds = $this->getDataLimitAdminIds();
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if (is_array($adminIds)) {
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$this->model->where($this->dataLimitField, 'in', $adminIds);
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}
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$list = $this->model->where($pk, 'in', $ids)->select();
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foreach ($list as $item) {
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$this->updateCheck($item->id);
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}
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$count = 0;
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Db::startTrans();
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try {
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foreach ($list as $item) {
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$count += $item->delete();
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}
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Db::commit();
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} catch (PDOException|Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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if ($count) {
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$this->success();
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}
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$this->error(__('No rows were deleted'));
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}
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}
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