<?php

namespace app\admin\controller\manage;

use app\common\controller\Backend;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 质控任务管理
 *
 * @icon fa fa-circle-o
 */
class Tasks extends Backend
{
    
    /**
     * Tasks模型对象
     * @var \app\admin\model\manage\Tasks
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\manage\Tasks;

    }
    protected $noNeedRight = ['start','complete','getnums'];
    
    /**
     * 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
     * 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
     * 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
     */

    public function start()
    {
        $id = $this->request->post('id');
        $task = $this->model->get($id);
        $ins = ['institution_id'=>$task['institution_id']];
        $exam = Db::table('exams')->where($ins);
        if(!empty($task['exam_class']))
        {
            $exam = $exam->where('exam_class','in',explode(',',$task['exam_class']));
        }
        if(!empty($task['datetime_area']))
        {
            $datetime = explode('-',$task['datetime_area']);
            $exam = $exam->whereBetween('exam_datetime',$datetime);
        }
        if(!empty($task['order_type']))
        {
            //抽取顺序类型 1随机 2检查时间正序 3检查时间倒序
            switch ($task['order_type'])
            {
                case 1:
                    $exam = $exam->orderRand();
                    break;
                case 2:
                    $exam = $exam->order('exam_datetime');
                    break;
                case 3:
                    $exam = $exam->order('exam_datetime desc');
                    break;
            }
        }
        $list = $exam->limit($task['num'])->select();
        $count = count($list);
        $arrs = [];
        foreach ($list as $k=>$v)
        {
            $reportTime = Db::table('report')->where('exam_id',$v['id'])->where('type',1)->value('report_datetime');
            $arr =  ['exam_id'=>$v['id'],'type'=>$task['type'],'task_id'=>$id,'task_type'=>2,'report_datetime'=>$reportTime];
            $arrs[] = $arr;
        }
        Db::table('qc_task_exams')->insertAll($arrs);
        $this->model->where('id',$id)->update(['status'=>1,'exam_num'=>$count]);
        $this->success('success');
    }
    public function complete()
    {
        $id = $this->request->post('id');
        $this->model->where('id',$id)->update(['status'=>2]);
        $this->success('success');
    }
    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $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;
                        $this->model->validateFailException(true)->validate($validate);
                    }
                    if(!empty($params['datetime_area'][0] ?? ''))
                    {
                        $params['datetime_area'] = implode('-',$params['datetime_area']);
                    }else{
                        $params['datetime_area'] = '';
                    }
                    if(!empty($params['institution_id']))
                    {
                        $params['institution_name'] = Db::table('institution')->where('id',$params['institution_id'])->value('name');
                    }
                    if(empty($params['name']))
                    {
                        $type = '';
                        switch ($params['type']){
                            case 1:
                                $type = '技术质控';
                                break;
                            case 2:
                                $type = '诊断质控';
                                break;
                            case 3:
                                $type = '技术+诊断质控';
                                break;
                        }
                        $params['name'] = ($params['institution_name'] ?? '').$params['datetime_area'].$type;
                    }
                    $result = $this->model->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were inserted'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }

    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if(!empty($row['datetime_area']))
        {
            $row['datetime_area'] = explode('-',$row['datetime_area']);
        }
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $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;
                        $row->validateFailException(true)->validate($validate);
                    }
                    if(!empty($params['datetime_area'][0] ?? ''))
                    {
                        $params['datetime_area'] = implode('-',$params['datetime_area']);
                    }else{
                        $params['datetime_area'] = '';
                    }
                    if(!empty($params['institution_id']))
                    {
                        $params['institution_name'] = Db::table('institution')->where('id',$params['institution_id'])->value('name');
                    }
                    $result = $row->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    public function getNums($ids)
    {
        $row = $this->model->get($ids);
        if($row['exam_num'] !== $row['qc_num'])
        {
            return false;
        }
        return true;
    }

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($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();
            }
            // 过滤机构
            $childInsIds = $this->auth->getMyInsId();
            if($childInsIds == false){
                $more = false;
            } else {
                $more = ['institution_id' => ['in', $childInsIds]];
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                ->where($where)
                ->where($more)
                ->order($sort, $order)
                ->count();

            $list = $this->model
                ->where($where)
                ->where($more)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();

            $list = collection($list)->toArray();
            $result = array("total" => $total, "rows" => $list);

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