增加二维码重复使用校验

service/src/main/java/com/sv/mapper/BarcodeMapper.java

@@ -23,4 +23,7 @@ public interface BarcodeMapper {
 
     @NoPlatform
     Barcode findBarcode(@Param("venueId") Integer venueId,@Param("memberId") Integer memberId);
+
+    @NoPlatform
+    Barcode checkCodeStatus(@Param("barcode") String barcode);
 }

service/src/main/resources/mybatis/mapper/sv/BarcodeMapper.xml

@@ -168,4 +168,12 @@
     and status = 0
   </select>
 
+  <select id="checkCodeStatus" resultMap="BaseResultMap" parameterType="String" >
+    select
+    <include refid="Base_Column_List" />
+    from sv_barcode
+    where barcode = #{barcode,jdbcType=VARCHAR}
+    and status = 0
+  </select>
+
 </mapper>