SubmitController.class.php
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<?php
/**
* Created by PhpStorm.
* User: yingcai
* Date: 2018/4/8
* Time: 上午10:39
*/
namespace Apicp\Controller\Check;
use Common\Service\AnswerDetailService;
use Common\Service\AnswerService;
use Common\Service\PaperService;
use Common\Common\TaskCenter;
class SubmitController extends AbstractController
{
public function Index_post()
{
$params = I('post.');
$ea_id = intval($params['ea_id']);
$submit_type = intval($params['submit_type']);
if (!$ea_id) {
// 答卷ID不能为空
E('_EMPTY_EA_ID');
}
if (!$submit_type) {
// 阅卷提交类型不能为空
E('_EMPTY_CHECK_SUBMIT_TYPE');
}
if (!in_array($submit_type, [AnswerService::CHECK_TYPE_SUBMIT, AnswerService::CHECK_TYPE_SUBMIT_NEXT])) {
// 无效的阅卷提交方式
E('_ERR_CHECK_SUBMIT_TYPE_INVALID');
}
if (empty($params['list'])) {
// 批阅试题列表不能为空
E('_EMPTY_CHECK_QUESTION_LIST');
}
// 实例化答卷表
$answer_serv = new AnswerService();
// 答卷信息
$answer = $answer_serv->get($ea_id);
if (empty($answer)) {
E("_EMPTY_MARKING_INFO");
}
// 判断阅卷状态是否是待批阅
if ($answer['answer_status'] != AnswerService::READ_WAITING) {
E("_ERR_MARKING_PAPER");
}
// 实例化答卷详情service
$answer_detail_serv = new AnswerDetailService();
$ead_ids = array_column($params['list'], 'ead_id');
$answer_detail_list = $answer_detail_serv->list_by_pks($ead_ids);
$answer_detail_list = array_combine_by_key($answer_detail_list, 'ead_id');
// 实例化试卷service
$paper_s = new PaperService();
// 试卷详情
$ep_id = $answer['ep_id'];
$paper_info = $paper_s->get($ep_id);
try {
$answer_detail_serv->start_trans();
foreach ($params['list'] as $val) {
if (!intval($val['ead_id'])) {
// 判断ead_id是否存在
E('_EMPTY_MARKING_EAD_ID');
}
$my_score = $val['my_score'];
// 获取试题信息
$data = $answer_detail_list[$val['ead_id']];
// 判断分数不合法
$score = $data['score'];
if ($my_score < 0 || $my_score > $score) {
E("_ERR_MARKING_SCORE_MIN");
}
// 更新答卷试题状态和分数
$answer_detail_serv->update_by_conds(
['ead_id' => $val['ead_id']],
[
'my_score' => $my_score,
'is_pass' => $my_score == $score ? AnswerDetailService::MY_PASS : AnswerDetailService::NO_MY_PASS, // 得满分算正确，否则错误
'marking_status' => 1
]
);
}
// 计算答题总分
$my_answer_detail_list = $answer_detail_serv->list_by_conds(['ea_id' => $ea_id]);
$my_score = array_sum(array_column($my_answer_detail_list, 'my_score'));
// 答对的试题数据
$pass_answers = array_filter($my_answer_detail_list, function ($v) {
return $v['is_pass'] == AnswerService::MY_PASS;
});
// 做对题数
$my_success_num = count($pass_answers);
// 答错的题数(总答题数-作对的题数)
$my_error_num = count($my_answer_detail_list) - $my_success_num;
// 获取最高分的答卷
$max_score_answer = $answer_serv->get_by_conds(
[
'ep_id' => $answer['ep_id'],
'uid' => $answer['uid'],
],
['my_score' => 'DESC']
);
$max_score = $max_score_answer['my_score'];
// 是否是最高分
$is_score_top = $my_score > $max_score ? AnswerService::IS_SCORE_TOP_TRUE : AnswerService::IS_SCORE_TOP_FALSE;
if ($is_score_top) {
// 更新最高分状态
$answer_serv->update(
$max_score_answer['ea_id'],
['is_score_top' => AnswerService::IS_SCORE_TOP_FALSE]
);
}
// 更新答卷表的 阅卷管理员 和 总分
$answer_serv->update(
$ea_id,
[
'marking_uid' => $this->_login->user['eaId'],
'marking_name' => $this->_login->user['eaRealname'],
'my_score' => $my_score,
'marking_user_type' => 1, // 阅卷人是否是管理员（0：否，1：是）
'is_score_top' => $is_score_top,
'my_is_pass' => $my_score >= $paper_info['pass_score'] ? AnswerService::PASS : AnswerService::UNPASS, // 是否通过
'my_error_num' => $my_error_num, // 做错的题目数
'answer_status' => AnswerService::READ_OVER,
'marking_time' => MILLI_TIME,
]
);
$answer_detail_serv->commit();
} catch (\Think\Exception $e) {
$answer_detail_serv->rollback();
E('_ERR_SUBMIT_CHECK_FAIL');
} catch (\Exception $e) {
$answer_detail_serv->rollback();
E('_ERR_SUBMIT_CHECK_FAIL');
}
// 获取下一份待批阅的答卷ID
if (AnswerService::CHECK_TYPE_SUBMIT_NEXT == $submit_type) {
$next_ea_id = $this->get_next_ea_id($answer['ep_id'], $ea_id);
$this->_result = ['next_ea_id' => $next_ea_id];
}
// 实例化试卷service
$paper_serv = new PaperService();
// 试卷详情
$paper_info = $paper_serv->get($answer['ep_id']);
// 常规任务埋点：考试通过
if (PaperService::TASK_TYPE == $paper_info['exam_type'] && AnswerService::PASS == $answer['my_is_pass']) {
$params = [
'uid' => $answer['uid'],
'customtask_id' => $answer['obj_id'],
'app_data_id' => $answer['ep_id'],
'action_key' => 'exam_pass',
'description' => '考试通过'
];
$taskCenter = &TaskCenter::instance();
$taskCenter->triggerCustomtask($params);
}
// 阅卷交卷成功，发送考试消息（阅卷结果出来发送消息）
$answer_serv->send_cms_answer($ea_id, AnswerService::MARKING_RESULT_MSG);
return true;
}
/**
* 获取下一份待批阅的答卷
*
* @param int $ep_id 试卷ID
* @param int $ea_id 答卷ID
*
* @return int
*/
private function get_next_ea_id($ep_id, $ea_id)
{
// 实例化答卷表
$answer_serv = new AnswerService();
$answer_list = $answer_serv->list_by_conds(
[
'ep_id' => $ep_id,
'answer_status' => AnswerService::READ_WAITING,
],
[],
[],
'ea_id'
);
$ea_ids = array_column($answer_list, 'ea_id');
// 待批阅总数
$total = count($ea_ids);
// 如果待批阅答卷总数大于2，随机获取2个next_ea_id
if ($total >= 2) {
$ea_id_key = array_rand($ea_ids, 2);
$next_ea_id = $ea_ids[$ea_id_key[0]];
// 如果获取的next_ea_id 等于当前批阅答卷的ea_id
if ($next_ea_id == $ea_id) {
$next_ea_id = $ea_ids[$ea_id_key[1]];
}
} else {
$next_ea_id = $total ? $ea_ids[0] : 0;
}
return $next_ea_id;
}
}