update

app/Models/CourseAppointmentTotal.php

@@ -22,8 +22,8 @@ class CourseAppointmentTotal extends SoftDeletesModel
     public static function addByCourse($courseId)
     {
         // 判断课程是否已生成预约次数
-        $has = self::where('course_id', $courseId)->first();
+//        $has = self::where('course_id', $courseId)->first();
-        if ($has) return true;
+//        if ($has) return true;
         // 没有正常则生成预约次数
         $course = Course::find($courseId);
         $courseType = CourseType::find($course->type);