PdfZipController.class.php
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<?php
/**
* 【后台】批量导出学员成绩单
* PdfZipController.class.php
* @author：heyuelong
* @date：2018年4月23日10:01:06
*/
namespace Apicp\Controller\Export;
use Common\Common\Cache;
use Common\Common\Department;
use Common\Common\ExamHelper;
use Common\Common\ExportDownload;
use Common\Service\AnswerService;
use Common\Service\AnswerDetailService;
use Common\Service\PaperService;
class PdfZipController extends AbstractController
{
/** @var PaperService 实例化试卷对象 */
protected $paper_service;
/** @var AnswerService 实例化答卷表对象 */
protected $answer_service;
/** @var AnswerDetailService 实例化答卷详情表对象 */
protected $answer_detail_service;
/** @var Department */
protected $department;
public function before_action($action = '')
{
if (!parent::before_action($action)) {
return false;
}
$this->paper_service = new PaperService();
$this->answer_service = new AnswerService();
$this->answer_detail_service = new AnswerDetailService();
$this->department = &Department::instance();
return true;
}
public function Index()
{
$params = I('post.');
// 试卷id为空，返回提示""
if (!$params['ep_id']) {
return true;
}
$types = array(
ExamHelper::HAS_JOINED,
ExamHelper::NOT_JOINED
);
// 导出类型不正确
if (!in_array($params['type'], $types)) {
E('_ERR_EXPORT_TYPE');
}
// 获取试卷信息
$paper = $this->paper_service->get($params['ep_id']);
// 试卷不存在
if (empty($paper)) {
E('_ERR_PAPER_NOT_FOUND');
}
// 拼接数组
if (!empty($params['dpIds'])) {
$params['dpIds'] = explode(';', $params['dpIds']);
}
// 拼接数组
if (!empty($params['end_time'])) {
$params['end_time'] = explode(';', $params['end_time']);
}
// 初始化列表数据
$lists = [];
// 【已参与】人员列表（测评试卷）
if (
$params['type'] == ExamHelper::HAS_JOINED &&
$paper['paper_type'] == PaperService::EVALUATION_PAPER_TYPE
) {
// 组装查询条件
$conds = $this->answer_service->get_conditions($paper, $params);
// 【考试完成时间】
if (isset($params['end_time']) && !empty($params['end_time']) && is_array($params['end_time'])) {
$end_time = $params['end_time'];
$end_time1 = $end_time[0];
$end_time2 = $end_time[1];
if ($end_time1 && $end_time2) {
$conds['my_end_time>=?'] = $end_time1;
$conds['my_end_time<=?'] = $end_time2;
}
}
// 最高分记录
$conds['is_score_top'] = PaperService::IS_SCORE_TOP_TRUE;
// 参与这场考试的人员的考试信息
$lists = $this->answer_service->list_by_conds($conds, null, [], 'ea_id');
}
// 【已参与】人员列表(模拟试卷)
if (
$params['type'] == ExamHelper::HAS_JOINED &&
$paper['paper_type'] == PaperService::SIMULATION_PAPER_TYPE
) {
// 组装查询条件
$conds = $this->answer_service->get_conditions($paper, $params);
// 【考试完成时间】
if (isset($params['end_time']) && !empty($params['end_time']) && is_array($params['end_time'])) {
$end_time = $params['end_time'];
$end_time1 = $end_time[0];
$end_time2 = $end_time[1];
if ($end_time1 && $end_time2) {
$conds['my_end_time>=?'] = $end_time1;
$conds['my_end_time<=?'] = $end_time2;
}
}
// 参与考试的人员的考试信息
$lists = $this->answer_service->get_mock_join_list($conds, null, []);
}
// 如果存在数据则生成
if (!empty($lists)) {
$title = $paper['ep_name'] . '_已参与批量导出成绩单';
$params_down = [
'title' => $title,
'ea_id' => $this->_login->user['eaId'],
'username' => $this->_login->user['eaRealname'],
'type' => ExportDownload::ZIP_TYPE
];
// 新增开始生成状态
$id = ExportDownload::set_down_load($params_down);
$ea_ids = array_column($lists, 'ea_id');
$params = [
'user_id' => $this->_login->user['eaId'],
'time' => microtime(true),
'id' => $id,
'title' => $title
];
// 生成缓存
Cache::instance()->set('Common.Exam_Down_Pdf_' . $id, $ea_ids);
$url = oaUrl('Frontend/Callback/DownPdf');
// 生成定时任务
ExportDownload::set_Cron($params, $url, '考试中心成绩单生成PDF批量下载', 'Exam_Down_Pdf_' . $id);
};
return true;
}
}