<?php

namespace app\admin\controller\user;

use app\common\controller\Backend;
use app\common\library\Auth;
use fast\Random;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 会员管理
 *
 * @icon fa fa-user
 */
class User extends Backend
{

    protected $relationSearch = true;
    protected $searchFields = 'id,username,nickname';

    /**
     * @var \app\admin\model\User
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model('User');
    }

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $list = $this->model
                ->with('group')
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);
            foreach ($list as $k => $v) {
                $v->avatar = $v->avatar ? cdnurl($v->avatar, true) : letter_avatar($v->nickname);
                $v->hidden(['password', 'salt']);
            }
            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 添加
     */
    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);

        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);
            }
            $params['salt']=Random::alnum();
            $params['nickname']=$params['username'];
            $params['password'] = $this->getEncryptPassword($params['password'], $params['salt']);
            $result = $this->model->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }

    /**
     * 编辑
     */
    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()) {
            $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['salt']=Random::alnum();
        $params['nickname']=$params['username'];
        $params['password'] = $this->getEncryptPassword($params['password'], $params['salt']);
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($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);
            }
            if(isset($params['password']) && $params['password'] !== "") {
                $params['password']=$this->getEncryptPassword($params['password'], $row->salt);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }
    /**
     * 设置错误信息
     *
     * @param string $error 错误信息
     * @return Auth
     */
    public function setError($error)
    {
        $this->_error = $error;
        return $this;
    }
    /**
     * 删除
     */
    public function del($ids = null)
    {
        if (false === $this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ?: $this->request->post("ids");
        if (empty($ids)) {
            $this->error(__('Parameter %s can not be empty', 'ids'));
        }
        $pk = $this->model->getPk();
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            $this->model->where($this->dataLimitField, 'in', $adminIds);
        }
        $list = $this->model->where($pk, 'in', $ids)->select();

        $count = 0;
        Db::startTrans();
        try {
            foreach ($list as $item) {
                $count += $item->delete();
            }
            Db::commit();
        } catch (PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($count) {
            $this->success();
        }
        $this->error(__('No rows were deleted'));
    }
    public function getEncryptPassword($password, $salt = '')
    {
        return md5(md5($password) . $salt);
    }
    public function downloadexcel($id)
    {
        $user = Db::name("user")->where('id', $id)->find();
        $workinghours=Db::name("workinghours")
            ->alias("a")
            ->join("department b","a.department_id=b.id")
            ->join("project c","a.project_id=c.id")
            ->field("project_name,name,working_hours,starttime,reporttime")
            ->where("a.user_id",$id)
            ->select();
        $file=$this->projectexcel($workinghours,$user);
    }

    /**
     *导出表
     */
    public function projectexcel($workinghours, $user)
    {
        vendor('phpoffice.phpexcel.PHPExcel');
        Vendor('phpoffice.phpexcel.Classes.PHPExcel');
        Vendor('phpoffice.phpexcel.Classes.PHPExcel.IOFactory.PHPExcel_IOFactory');
        //实例化
        $objExcel = new \PHPExcel();
        //设置文档属性
        $objWriter = \PHPExcel_IOFactory::createWriter($objExcel, 'Excel2007');
        //设置内容
        $objActSheet = $objExcel->getActiveSheet();
        $key = ord("A");
        $letter = explode(',', "A,B,C,D,E,F");
        $arrHeader = array('序号', '项目名称', '提交人', '部门名称', '工时', '提交时间');
        //填充表头信息
        $lenth = count($arrHeader);
        for ($i = 0; $i < $lenth; $i++) {
            $objActSheet->setCellValue("$letter[$i]1", "$arrHeader[$i]");
        };
        //填充表格信息
        foreach ($workinghours as $k => $v) {
            $j = $k + 1;
            $k += 2;

            $objActSheet->setCellValue('A' . $k, $j);
            $objActSheet->setCellValue('B' . $k, $v['project_name'])->getDefaultColumnDimension()->setWidth(20);
            $objActSheet->setCellValue('D' . $k, $v['name']);
            $objActSheet->setCellValue('C' . $k, $user['username']);
            $objActSheet->setCellValue('E' . $k, $v['working_hours']);
            $objActSheet->setCellValue('F' . $k, date("Y-m-d", $v['reporttime']));
        }
        $outfile = $user['username'] ."-". rand(10000, 99999) . ".xlsx";
        $objExcel->createSheet();
        // Redirect output to a client’s web browser (Excel2007)
        $title = date("YmdHis");
        header('Content-Disposition: attachment;filename="' . $outfile . '.xlsx"');
        $objWriter = \PHPExcel_IOFactory::createWriter($objExcel, 'Excel2007');
        $objWriter->save('php://output');
    }
}