diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/AppController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/AppController.java
index ff805e2..5df476e 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/AppController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/AppController.java
@@ -666,6 +666,13 @@ public class AppController extends BaseController
         tRecord.setPatientId(patientId);
         tRecord.setDoctorId(getUserId());
         tRecord.setStatus("0");
+        // 新增预约限制：同一个医生 一天只能预约一次；
+        tRecord.setAppointmentTime(DateUtils.dateTime(new Date()));
+        List<TRecord> tRecords = tRecordService.selectTRecordList(tRecord);
+        if (!CollectionUtils.isEmpty(tRecords)) {
+            String appointmentTime = DateUtils.parseDateToStr(DateUtils.YYYY_MM_DD_HH_MM_SS ,tRecords.get(0).getCreateTime());
+            return AjaxResult.error("同一个医生，一天只能预约一次；您今天已经在" + appointmentTime + "预约");
+        }
         tRecord.setCreateBy(getUsername());
         tRecordService.insertTRecord(tRecord);
         TPatientHospitalDoctor tPatientHospitalDoctor = new TPatientHospitalDoctor();
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/TRecord.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/TRecord.java
index 3ad0fb2..1d19875 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/domain/TRecord.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/TRecord.java
@@ -79,6 +79,8 @@ public class TRecord extends BaseEntity
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     private Date aiResultModifyTime;
 
+    private String appointmentTime;
+
     public void setId(Long id)
     {
         this.id = id;
@@ -217,6 +219,14 @@ public class TRecord extends BaseEntity
         this.aiResultModifyTime = aiResultModifyTime;
     }
 
+    public String getAppointmentTime() {
+        return appointmentTime;
+    }
+
+    public void setAppointmentTime(String appointmentTime) {
+        this.appointmentTime = appointmentTime;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
@@ -232,6 +242,7 @@ public class TRecord extends BaseEntity
             .append("createTime", getCreateTime())
             .append("updateTime", getUpdateTime())
             .append("uploadTime", getUploadTime())
+            .append("appointmentTime", getAppointmentTime())
             .append("imgSx", getImgSx())
             .append("imgSm", getImgSm())
             .append("responseTime", getResponseTime())
diff --git a/ruoyi-system/src/main/resources/mapper/system/TRecordMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TRecordMapper.xml
index 31eae4c..d442750 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TRecordMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TRecordMapper.xml
@@ -284,6 +284,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="doctorId != null "> and doctor_id = #{doctorId}</if>
             <if test="hospitalId != null "> and hospital_id = #{hospitalId}</if>
             <if test="status != null  and status != ''"> and status = #{status}</if>
+            <if test="createTime != null  and createTime != ''"> and DATE_FORMAT( create_time, '%Y-%m-%d' ) = DATE_FORMAT(#{appointmentTime},'%Y-%m-%d')</if>
             <if test="aiResult != null  and aiResult != ''"> and ai_result = #{aiResult}</if>
             <if test="aiResult2 != null  and aiResult2 != ''"> and ai_result2 = #{aiResult2}</if>
             <if test="updateResult != null  and updateResult != ''"> and update_result = #{updateResult}</if>