97 lines
3.0 KiB
PHP
97 lines
3.0 KiB
PHP
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<?php
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namespace app\common\service;
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use app\common\model\Teacher;
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use app\common\model\TeacherFreeTime;
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use app\constant\ResponseCode;
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use DateTime;
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use think\Exception;
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class TeacherFreeTimeService
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{
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/**
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* @desc 添加空闲时间
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* @param $request
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* @return array|void
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*/
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public function addFreeTime($request)
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{
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try {
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if (empty($request->teacher)) {
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throw new Exception('请教师登陆后再设置');
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}
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$teacher = Teacher::where(['id' => $request->teacher->id])->findOrEmpty();
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if ($teacher->isEmpty()) {
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throw new Exception('未找到教师信息，设置失败');
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}
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// $free_time = [
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// '2024-7-14'=>[
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// '9:00-10:00',
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// '10:00-11:00',
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// '11:00-12:00',
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// ],
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// '2024-7-15'=>[
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// '14:00-15:00',
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// '15:00-16:00',
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// '16:00-17:00',
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// ],
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// '2024-7-16'=>[
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// '9:00-10:00',
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// '10:00-11:00',
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// '11:00-12:00',
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// ],
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// '2024-7-17'=>[
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// '9:00-10:00',
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// '10:00-11:00',
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// '11:00-12:00',
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// ]
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// ];
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$data = $request->post();
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$free_time = json_decode($data['free_time'], true);
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if (empty($free_time)) {
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throw new Exception('请选择时间段之后再提交');
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}
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foreach ($free_time as $free_date => $times) {
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if ($times) {
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foreach ($times as $time) {
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$time_period = explode('-', $time);
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$firstDate = new DateTime($free_date . ' ' . $time_period[0]);
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$secondDate = new DateTime($free_date . ' ' . $time_period[1]);
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$diff = $secondDate->diff($firstDate);
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$h = $diff->h;
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$m = round($diff->i / 60, 2);
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$hour = round($h + $m, 2);
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$free_data = [
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'teacher_id' => $request->teacher->id,
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'date' => $free_date,
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'time' => $time,
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'hour' => $hour,
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'month' => date('Y-m', strtotime($free_date)),
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];
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$res = TeacherFreeTime::create($free_data);
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if(!$res){
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throw new Exception('保存失败');
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}
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}
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}
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}
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return [
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'code' => ResponseCode::SUCCESS,
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'msg' => '保存成功'
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];
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} catch (Exception $e) {
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return [
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'code' => ResponseCode::FAIL,
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'msg' => $e->getMessage()
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];
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}
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}
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}
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