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@@ -91,6 +91,9 @@ class LessonStudentService extends CrudService {
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const billModel = this.ctx.model.Business.Bill;
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const data = await this.model.findOne({ lesson_id, student_id });
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if (!data) throw new BusinessError(ErrorCode.DATA_NOT_EXIST, '未找到数据');
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+ const lesson = await this.lessonModel.findById(lesson_id);
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+ if (!lesson) throw new BusinessError(ErrorCode.DATA_NOT_EXIST, '未找到课程数据');
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+ if (!moment().isBefore(lesson.refund_hour)) throw new BusinessError(ErrorCode.DATA_INVALID, '已经超过退课时间,无法退课');
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if (data.is_pay === '-3') throw new BusinessError(ErrorCode.DATA_INVALID, '已经完成退课,无法再次退课');
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if (data.is_try === '1') {
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// 试课 修改退款状态, 而不需要退钱,同时也浪费了试课机会
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