当前路径：app/control/controller/exam/Exam.php
<?php
declare(strict_types=1);
namespace app\control\controller\exam;
use app\BaseController;
use app\common\model\exam\Question;
use app\control\model\User;
use app\Request;
use mb\helper\Collection;
use think\response\Json;
use app\common\model\exam\Paper;
use app\common\model\exam\paper\Record;
/**
* Class Exam
* @package app\control\controller\exam
*/
class Exam extends BaseController
{
/**
* @param Request $request
* @return Json
* @api {post} /exam/exam/search 个人事务--试卷列表
* @apiGroup Exam-exam
* @apiName sort1
* @apiVersion 1.0.0
*
* @apiDescription 试卷列表
*
* @apiParam {String} type 考试类型<br>competition -- 竞赛级别<br>promote -- 提升级<br>beginner -- 入门级<br>simulate -- 模拟考
* @apiParam {Number} [current] 页码
* @apiParam {Number} [pageSize] 页数
*
* @apiSuccess {Number} code 状态码，0：请求成功
* @apiSuccess {String} message 提示信息
* @apiSuccess {Object} dataSet 返回数据
*
* @apiSuccessExample {json} Success-Response:
* {"code":0,"message":"","dataSet":[], "total" : 0}
*
* @apiErrorExample {json} Error-Response:
* {"code":5001,"message":"接口异常"}
*/
public function search(Request $request)
{
$input = $request->post();
$pageIndex = empty($input['current']) ? 1 : intval($input['current']);
$pageSize = empty($input['pageSize']) ? 10 : intval($input['pageSize']);
$total = 0;
$filter = [];
$filter['type'] = empty($input['type']) ? '' : $input['type'];
$papers = Paper::userWatch();
if (empty($papers)) {
return payload(['dataSet' => [], 'total' => 0]);
}
$filter['ids'] = implode(',', $papers);
$filter['timeStart'] = date('Y-m-d H:i:s', time());
$filter['timeEnd'] = date('Y-m-d H:i:s', time());
$dataSet = Paper::search($filter, $pageIndex, $pageSize, $total);
$dataSet = array_map(
function ($val) {
$val['questionType'] = unserialize($val['questionType']);
$totalNum = 0;
foreach ($val['questionType'] as $item) {
$totalNum += $item['questionNum'];
}
unset($val['questionType']);
$val['totalQuestionNum'] = $totalNum;
return $val;
},
$dataSet
);
return payload(['dataSet' => $dataSet, 'total' => $total]);
}
/**
* @param Request $request
* @return Json
* @throws \think\Exception
* @api {post} /exam/exam/create 个人事务--开始考试
* @apiGroup Exam-exam
* @apiName sort2
* @apiVersion 1.0.0
*
* @apiDescription 开始考试
*
* @apiParam {Number} id 试卷id
*
* @apiSuccess {Number} code 状态码，0：请求成功
* @apiSuccess {String} message 提示信息
* @apiSuccess {Object} dataSet 返回数据
*
* @apiSuccessExample {json} Success-Response:
* {"code":0,"message":"","dataSet":[], "total" : 0}
*
* @apiErrorExample {json} Error-Response:
* {"code":5001,"message":"接口异常"}
*/
public function create(Request $request)
{
$user = User::fetchCurrent();
// $user['id'] = mt_rand(1000, 10000);
$input = $request->param();
// $input['id'] = 1;
if (empty($input['id'])) {
return payload(error(-1, '参数不完整'));
}
$record = Record::fetchRec(['paper' => intval($input['id']), 'user' => $user['id']]);
$paper = Paper::fetch(intval($input['id']));
if ((!empty($record) && ($record['status'] == 'end')) && ($paper['multiple'] != 1)) {
return payload(error(-1, '该试卷不允许多次考试'));
}
if (!empty($record) && ($record['status'] == 'start')) {
$recData['time_beat'] = time();
Record::update(['id' => $record['id']], $recData);
return payload([]);
}
$data = [
'paper_id' => intval($input['id']),
'user_id' => $user['id'],
'status' => 'start',
'total_points' => $paper['total_points'],
'score' => 0,
'mark_id' => 0,
'exam_time' => 0,
'mark_status' => 'await',
'result' => '',
'time_beat' => time(),
'time_end' => 0
];
if ($paper['way'] == 'question') {
$question = Paper::make(unserialize($paper['strategies']));
if (is_error($question)) {
return payload(error(-1, '题库发生变更，请联系管理员修改试卷内容'));
}
$data['question'] = serialize($question);
} else {
$question = unserialize($paper['question']);
$check = Paper::checkQuestionExist($question);
if (is_error($check)) {
return payload(error(-1, '题库发生变更，请联系管理员修改试卷内容'));
}
$data['question'] = '';
}
$res = Record::add($data);
if ($res) {
return payload([]);
}
return payload(error(-3, '系统故障，请重试'));
}
/**
* @param Request $request
* @return Json
* @throws \think\Exception
* @api {post} /exam/exam/detail 个人事务--试卷详情
* @apiGroup Exam-exam
* @apiName sort3
* @apiVersion 1.0.0
*
* @apiDescription 试卷详情
*
* @apiParam {Number} id 试卷id
*
* @apiSuccess {Number} code 状态码，0：请求成功
* @apiSuccess {String} message 提示信息
* @apiSuccess {Object} dataSet 返回数据
*
* @apiSuccessExample {json} Success-Response:
* {"code":0,"message":"","dataSet":[], "total" : 0}
*
* @apiErrorExample {json} Error-Response:
* {"code":5001,"message":"接口异常"}
*/
public function detail(Request $request)
{
$user = User::fetchCurrent();
// $user['id'] = 70;
$input = $request->post();
if (empty($input['id'])) {
return payload(error(-1, '参数不完整'));
}
$paper = Paper::fetch(intval($input['id']));
$record = Record::fetchRec(['paper' => intval($input['id']), 'user' => $user['id']]);
if (!empty($record) && ($paper['way'] == 'question')) {
$dataSet = Paper::preview(intval($input['id']), unserialize($record['question']));
} else {
$dataSet = Paper::preview(intval($input['id']));
}
if (is_error($dataSet)) {
return payload(error(-11, $dataSet->getMessage()));
}
if (empty($record)) {
$dataSet['remainTime'] = Paper::secToTime($paper['time']);
} else {
$dataSet['remainTime'] = Paper::secToTime(($paper['time'] * 60) - $record['exam_time']);
}
$answers = [];
$question = [];
foreach ($dataSet['question'] as $v) {
$question = array_merge($question, $v);
}
$questionArr = Question::search(['ids' => $question], 0);
$questionArr = Collection::key($questionArr, 'id');
foreach ($dataSet['question'] as &$val) {
foreach ($val as &$v) {
if (isset($questionArr[$v])) {
$v = $questionArr[$v];
$v = Collection::elements(['id', 'type', 'name', 'options', 'knowledge', 'answer'], $v);
if ($v['type'] == 'handel') {
$v['handel'] = $v['answer'];
} else {
$v['handel'] = '';
}
if ($v['type'] == 'typing') {
$v['handel'] = $v['answer'];
}
unset($v['answer'], $v['type']);
} else {
continue;
}
}
}
if (empty($record['result'])) {
foreach ($dataSet['question'] as $k => $item) {
$type = [];
foreach ($item as $tmp) {
$type[$tmp['id']] = [
'id' => $tmp['id'],
'answer' => '',
'score' => 0,
'knowledge' => $tmp['knowledge'],
'handel' => $tmp['handel']
];
}
$answers[$k] = $type;
}
} else {
$answers = unserialize($record['result']);
}
$dataSet['result'] = $answers;
$dataSet['consequence'] = $paper['result'];
$dataSet['save'] *= 60;
unset($questionArr);
return payload(['dataSet' => $dataSet]);
}
/**
* @param Request $request
* @return Json
* @throws \think\Exception
* @api {post} /exam/exam/save 个人事务--保存试卷
* @apiGroup Exam-exam
* @apiName sort4
* @apiVersion 1.0.0
*
* @apiDescription 保存试卷
*
* @apiParam {Number} id 试卷id
* @apiParam {String} type writing -- 考试中 end -- 考试完成
* @apiParam {String[]} result 答案
*
* @apiSuccess {Number} code 状态码，0：请求成功
* @apiSuccess {String} message 提示信息
* @apiSuccess {Object} dataSet 返回数据
*
* @apiSuccessExample {json} Success-Response:
* {"code":0,"message":"","dataSet":[], "total" : 0}
*
* @apiErrorExample {json} Error-Response:
* {"code":5001,"message":"接口异常"}
*/
public function save(Request $request)
{
$input = $request->post();
if (empty($input['type']) || empty($input['result']) || empty($input['id'])) {
return payload(error(-1, '参数不完整'));
}
$user = User::fetchCurrent();
// dump($input['result']);
// die;
$paper = Paper::fetch(intval($input['id']));
$record = Record::fetchRec(['paper' => $input['id'], 'user' => $user['id']]);
if ($record['status'] == 'end') {
return payload(error(-99, '考试已结束'));
}
$data = [
'result' => $input['result'],
'time_beat' => time(),
];
$examTime = (time() - $record['time_beat']) + $record['exam_time'];
$remainTime = ($paper['time'] * 60) - $examTime;
if (($remainTime <= 0) || ($input['type'] == 'end')) {
$data['status'] = 'end';
$data['exam_time'] = $paper['time'] * 60;
$data['time_end'] = time();
$fillIn = $paper['completion'] ? true : false;
$questionType = unserialize($paper['question_type']);
$questionType = array_map(function ($val) {
$val = $val['point'];
return $val;
}, $questionType);
$grade = Record::grade($data['result'], $questionType, $fillIn);
$data['result'] = $grade['result'];
$data['score'] = $grade['score'];
$questionType = unserialize($paper['question_type']);
$type = array_keys($questionType);
$markType = Question::MARKTYPE;
if ($fillIn) {
unset($markType[array_search('fillIn', $markType)]);
}
$useMark = [];
foreach ($type as $value) {
if (in_array($value, $markType)) {
array_push($useMark, $value);
}
}
if (empty($useMark)) {
$data['mark_status'] = 'end';
}
} else {
$data['exam_time'] = $examTime;
}
$data['result'] = serialize($data['result']);
$res = Record::update(['id' => $record['id']], $data);
if (!$res) {
return payload(error(-1, '保存失败'));
}
if (isset($data['status']) && ($data['status'] == 'end') && ($input['type'] != 'end')) {
return payload(error(-10, '考试结束'));
}
return payload(['id' => $record['id']]);
}
}
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联系电话(Tel)：4008-010-151(免长途)
地址：北京市海淀区大恒科技大厦五层 邮编：100080
Floor 5th,Daheng Building,Zhongguancun,Beijing,China,100080
51Aspx.com 版权所有 CopyRight © 2006-2022. 京ICP备09089570号 | 京公网安备11010702000869号