YD/YD_AllHeartRates.Api
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tanglong 2025-07-02 14:17:04 +08:00
parent 1732e02b48
commit db301ead3c
1 changed files with 10 additions and 4 deletions
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14
YD_AllHeartRates.Api/Services/Impl/DeviceService.cs
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@ -145,8 +145,14 @@ namespace YD_AllHeartRates.Api.Services.Impl
{
var student = await _sportsContext.Student.Where(x => x.StudentNo == dto.StudentNo).FirstOrDefaultAsync();
if (student == null)
throw new Exception($"学号:{dto.StudentNo}的学生不存在!");
if (student != null)
throw new Exception($"学号:{dto.StudentNo}的学生已存在!");
var device = await _sportsContext.Device.Where(x => x.Code == dto.Code).FirstOrDefaultAsync();
if (device != null)
throw new Exception($"设备编号:{dto.Code}的学生已存在!");
var entity = new S_Device()
{
@ -176,8 +182,8 @@ namespace YD_AllHeartRates.Api.Services.Impl
var student = await _sportsContext.Student.Where(x => x.StudentNo == dto.StudentNo).FirstOrDefaultAsync();
if (student == null)
throw new Exception($"学号:{dto.StudentNo}的学生不存在!");
if (student != null)
throw new Exception($"学号:{dto.StudentNo}的学生已存在!");
device.StudentNo = dto.StudentNo;
device.DeviceType = dto.DeviceType;