131 lines
3.6 KiB
PHP
131 lines
3.6 KiB
PHP
<?php
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namespace app\common\service;
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use app\api\controller\WechatSubscriptController;
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use app\common\model\Student;
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use app\constant\ResponseCode;
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use think\Exception;
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use Tinywan\Jwt\JwtToken;
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class StudentService
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{
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/**
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* @desc 登录
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* @param $request
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* @return array
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*/
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public function login($request)
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{
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try {
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$student = Student::where(['account' => $request['account']])->findOrEmpty();
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if ($student->isEmpty()) {
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throw new Exception('账号不存在');
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}
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if (empty($request['password'])) {
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throw new Exception('请填写密码');
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}
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if (md5($request['password'] . $student->salt) != $student->password) {
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throw new Exception('密码错误，请填写正确的密码');
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}
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$token_data = [
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'id' => $student->id,
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'role' => 'student'
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];
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$token = JwtToken::generateToken($token_data);
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return [
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'code' => ResponseCode::SUCCESS,
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'data' => $token,
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'msg' => 'success'
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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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* @desc 登录
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* @param $request
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* @return array
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*/
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public function userInfo($request)
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{
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try {
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if (empty($request->student)) {
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throw new Exception('请学生登陆后再查看');
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}
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$student = Student::where(['id' => $request->student->id])->field('id,student_name,account,openid')->findOrEmpty();
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if ($student->isEmpty()) {
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throw new Exception('未找到学生信息');
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}
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return [
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'code' => ResponseCode::SUCCESS,
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'data' => $student,
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'msg' => 'success'
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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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* @desc 更新code
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* @param $request
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* @return array|void
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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public function updateOpenid($request)
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{
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try {
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if(empty($request->student)){
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throw new Exception('请先教师登陆');
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}
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$teacher = Student::where(['id' => $request->student->id])->findOrEmpty();
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if($teacher->isEmpty()){
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throw new Exception('未找到教师信息');
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}
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$code = $request->post('code');
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$user_info = WechatSubscriptController::getCodeAccessToken($code);
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if (isset($result['code'])) {
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throw new Exception('获取信息失败');
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}
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$openid = $user_info['openid'];
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$student = Student::where(['id'=>$request->student->id])->findOrEmpty();
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if($student->openid && $student->openid != $openid){
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throw new Exception('当前账号已绑定其它学生，不能重复绑定');
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}else{
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$student->save([
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'openid' => $openid,
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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' => 'success'
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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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} |