park/application/admin/controller/yq/perimeter/Enterprise.php

<?php

namespace app\admin\controller\yq\perimeter;

use app\common\controller\Backend;
use think\Db;

/**
 * A2-1周界配置管理
 *
 * @icon fa fa-circle-o
 */
class Enterprise extends Backend
{

    /**
     * Enterprise模型对象
     * @var \app\admin\model\yq\perimeter\Enterprise
     */
    protected $model = null;
    
    /**
     * 快速搜索字段
     */
    protected $searchFields = 'id,name';

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\yq\perimeter\Enterprise;

    }

    /**
     * 添加
     *
     * @return string
     * @throws \think\Exception
     */
    public function add()
    {
        if (false === $this->request->isPost()) {
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        // 如果设置了密码，使用 md5 加密
        if (!empty($params['password'])) {
            $params['password'] = md5($params['password']);
        }

        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
            $params[$this->dataLimitField] = $this->auth->id;
        }
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                $this->model->validateFailException()->validate($validate);
            }
            $result = $this->model->allowField(true)->save($params);
            Db::commit();
        } catch (\think\exception\ValidateException|\think\exception\PDOException|\Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }

    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws \think\db\exception\DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            // 编辑时不清空密码字段，如果密码已加密则不显示
            if (!empty($row->password) && strlen($row->password) == 32) {
                // 如果密码是32位md5值，则清空显示（不显示原始密码）
                $row->password = '';
            }
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        // 如果设置了新密码，使用 md5 加密
        if (!empty($params['password'])) {
            $params['password'] = md5($params['password']);
        } else {
            // 如果没有设置密码，保持原密码不变
            unset($params['password']);
        }

        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (\think\exception\ValidateException|\think\exception\PDOException|\Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

}