mirror of https://gitee.com/karson/fastadmin.git
代码优化
Henry
parent
8e48aa7edd
commit
940d4f0410
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@ -9,12 +9,16 @@ use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
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use PhpOffice\PhpSpreadsheet\Reader\Xls;
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use PhpOffice\PhpSpreadsheet\Reader\Csv;
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use think\Db;
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use think\db\exception\BindParamException;
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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\DbException;
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use think\exception\PDOException;
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use think\exception\ValidateException;
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use think\response\Json;
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trait Backend
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{
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/**
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* 排除前台提交过来的字段
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* @param $params
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@ -24,109 +28,114 @@ trait Backend
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{
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if (is_array($this->excludeFields)) {
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foreach ($this->excludeFields as $field) {
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if (key_exists($field, $params)) {
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if (array_key_exists($field, $params)) {
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unset($params[$field]);
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}
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}
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} else {
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if (key_exists($this->excludeFields, $params)) {
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unset($params[$this->excludeFields]);
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}
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} else if (array_key_exists($this->excludeFields, $params)) {
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unset($params[$this->excludeFields]);
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}
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return $params;
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}
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/**
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* 查看
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*
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* @return string|Json
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* @throws \think\Exception
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* @throws DbException
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*/
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public function index()
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{
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//设置过滤方法
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$this->request->filter(['strip_tags', '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 = $this->model
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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$result = array("total" => $list->total(), "rows" => $list->items());
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return json($result);
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if (false === $this->request->isAjax()) {
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return $this->view->fetch();
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}
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return $this->view->fetch();
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//如果发送的来源是 Selectpage，则转发到 Selectpage
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if ($this->request->request('keyField')) {
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return $this->selectpage();
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}
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[$where, $sort, $order, $offset, $limit] = $this->buildparams();
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$list = $this->model
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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$result = ['total' => $list->total(), 'rows' => $list->items()];
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return json($result);
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}
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/**
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* 回收站
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*
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* @return string|Json
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* @throws \think\Exception
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*/
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public function recyclebin()
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{
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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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list($where, $sort, $order, $offset, $limit) = $this->buildparams();
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$list = $this->model
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->onlyTrashed()
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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$result = array("total" => $list->total(), "rows" => $list->items());
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return json($result);
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if (false === $this->request->isAjax()) {
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return $this->view->fetch();
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}
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return $this->view->fetch();
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[$where, $sort, $order, $offset, $limit] = $this->buildparams();
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$list = $this->model
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->onlyTrashed()
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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$result = ['total' => $list->total(), 'rows' => $list->items()];
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return json($result);
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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 ($this->request->isPost()) {
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$params = $this->request->post("row/a");
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if ($params) {
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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(true)->validate($validate);
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}
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$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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$this->success();
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} else {
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$this->error(__('No rows were inserted'));
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}
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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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return $this->view->fetch();
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$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($validate);
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}
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$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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@ -135,102 +144,69 @@ trait Backend
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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)) {
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if (!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 (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 ($this->request->isPost()) {
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$params = $this->request->post("row/a");
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if ($params) {
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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(true)->validate($validate);
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}
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$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($e->getMessage());
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}
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if ($result !== false) {
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$this->success();
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} else {
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$this->error(__('No rows were updated'));
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}
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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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$this->error(__('Parameter %s can not be empty', ''));
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}
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$this->view->assign("row", $row);
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return $this->view->fetch();
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$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($validate);
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}
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$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 = "")
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public function del($ids = null)
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{
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if (!$this->request->isPost()) {
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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 ? $ids : $this->request->post("ids");
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if ($ids) {
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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', $ids)->select();
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$count = 0;
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Db::startTrans();
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try {
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foreach ($list as $k => $v) {
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$count += $v->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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$this->success();
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} else {
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$this->error(__('No rows were deleted'));
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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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$this->error(__('Parameter %s can not be empty', 'ids'));
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}
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$this->error(__('Parameter %s can not be empty', 'ids'));
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}
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/**
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* 真实删除
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*/
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public function destroy($ids = "")
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{
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if (!$this->request->isPost()) {
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$this->error(__("Invalid parameters"));
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}
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$ids = $ids ? $ids : $this->request->post("ids");
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$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', $adminIds);
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}
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if ($ids) {
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$this->model->where($pk, 'in', $ids);
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}
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$list = $this->model->where($pk, 'in', $ids)->select();
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$count = 0;
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Db::startTrans();
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try {
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$list = $this->model->onlyTrashed()->select();
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foreach ($list as $k => $v) {
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$count += $v->delete(true);
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foreach ($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 $e) {
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@ -239,21 +215,61 @@ trait Backend
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}
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if ($count) {
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$this->success();
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} else {
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$this->error(__('No rows were deleted'));
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}
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$this->error(__('Parameter %s can not be empty', 'ids'));
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$this->error(__('No rows were deleted'));
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}
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/**
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* 真实删除
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*
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* @param $ids
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* @return void
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*/
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public function destroy($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', $adminIds);
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}
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$this->model->where($pk, 'in', $ids);
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$count = 0;
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Db::startTrans();
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try {
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$list = $this->model->onlyTrashed()->select();
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foreach ($list as $item) {
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$count += $item->delete(true);
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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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* 还原
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*
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* @param $ids
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* @return void
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*/
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public function restore($ids = "")
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public function restore($ids = null)
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{
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if (!$this->request->isPost()) {
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$this->error(__("Invalid parameters"));
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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 ? $ids : $this->request->post("ids");
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$ids = $ids ?: $this->request->post('ids');
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$pk = $this->model->getPk();
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$adminIds = $this->getDataLimitAdminIds();
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if (is_array($adminIds)) {
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@ -266,7 +282,7 @@ trait Backend
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Db::startTrans();
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try {
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$list = $this->model->onlyTrashed()->select();
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foreach ($list as $index => $item) {
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foreach ($list as $item) {
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$count += $item->restore();
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}
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Db::commit();
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@ -282,49 +298,56 @@ trait Backend
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/**
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* 批量更新
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*
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* @param $ids
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* @return void
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*/
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public function multi($ids = "")
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public function multi($ids = null)
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{
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if (!$this->request->isPost()) {
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$this->error(__("Invalid parameters"));
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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 ? $ids : $this->request->post("ids");
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if ($ids) {
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if ($this->request->has('params')) {
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parse_str($this->request->post("params"), $values);
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$values = $this->auth->isSuperAdmin() ? $values : array_intersect_key($values, array_flip(is_array($this->multiFields) ? $this->multiFields : explode(',', $this->multiFields)));
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if ($values) {
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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', $adminIds);
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}
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$count = 0;
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Db::startTrans();
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try {
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$list = $this->model->where($this->model->getPk(), 'in', $ids)->select();
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foreach ($list as $index => $item) {
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$count += $item->allowField(true)->isUpdate(true)->save($values);
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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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$this->success();
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} else {
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$this->error(__('No rows were updated'));
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}
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} else {
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$this->error(__('You have no permission'));
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}
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$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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if (false === $this->request->has('params')) {
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$this->error(__('No rows were updated'));
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}
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parse_str($this->request->post('params'), $values);
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$values = $this->auth->isSuperAdmin() ? $values : array_intersect_key($values, array_flip(is_array($this->multiFields) ? $this->multiFields : explode(',', $this->multiFields)));
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if (empty($values)) {
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$this->error(__('You have no permission'));
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}
|
||||
$adminIds = $this->getDataLimitAdminIds();
|
||||
if (is_array($adminIds)) {
|
||||
$this->model->where($this->dataLimitField, 'in', $adminIds);
|
||||
}
|
||||
$count = 0;
|
||||
Db::startTrans();
|
||||
try {
|
||||
$list = $this->model->where($this->model->getPk(), 'in', $ids)->select();
|
||||
foreach ($list as $item) {
|
||||
$count += $item->allowField(true)->isUpdate(true)->save($values);
|
||||
}
|
||||
Db::commit();
|
||||
} catch (PDOException|Exception $e) {
|
||||
Db::rollback();
|
||||
$this->error($e->getMessage());
|
||||
}
|
||||
$this->error(__('Parameter %s can not be empty', 'ids'));
|
||||
if ($count) {
|
||||
$this->success();
|
||||
}
|
||||
$this->error(__('No rows were updated'));
|
||||
}
|
||||
|
||||
/**
|
||||
* 导入
|
||||
*
|
||||
* @return void
|
||||
* @throws PDOException
|
||||
* @throws BindParamException
|
||||
*/
|
||||
protected function import()
|
||||
{
|
||||
|
|
@ -344,12 +367,12 @@ trait Backend
|
|||
if ($ext === 'csv') {
|
||||
$file = fopen($filePath, 'r');
|
||||
$filePath = tempnam(sys_get_temp_dir(), 'import_csv');
|
||||
$fp = fopen($filePath, "w");
|
||||
$fp = fopen($filePath, 'w');
|
||||
$n = 0;
|
||||
while ($line = fgets($file)) {
|
||||
$line = rtrim($line, "\n\r\0");
|
||||
$encoding = mb_detect_encoding($line, ['utf-8', 'gbk', 'latin1', 'big5']);
|
||||
if ($encoding != 'utf-8') {
|
||||
if ($encoding !== 'utf-8') {
|
||||
$line = mb_convert_encoding($line, 'utf-8', $encoding);
|
||||
}
|
||||
if ($n == 0 || preg_match('/^".*"$/', $line)) {
|
||||
|
|
|
|||
Loading…
Reference in New Issue