From 648c00c42321815fe9b1fc59081ba0cc52198314 Mon Sep 17 00:00:00 2001
From: Joseph Kotanchik <joseph.kotanchik@semanticbits.com>
Date: Thu, 29 Aug 2024 14:38:10 -0400
Subject: [PATCH] MAT-7570: Update the QDM Date Shift lower limit to 1900.

---
 pom.xml                                                       | 2 +-
 .../madie/models/cqm/datacriteria/basetypes/DataElement.java  | 4 ++--
 .../models/cqm/datacriteria/basetypes/DataElementTest.java    | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/pom.xml b/pom.xml
index e83ba29..ab6f8d5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>gov.cms.madie</groupId>
   <artifactId>madie-java-models</artifactId>
-  <version>0.6.59-SNAPSHOT</version>
+  <version>0.6.60-SNAPSHOT</version>
   <name>madie-java-models</name>
   <description>Java based models for MADiE microservices</description>
   <properties>
diff --git a/src/main/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElement.java b/src/main/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElement.java
index fd0f17e..f179027 100644
--- a/src/main/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElement.java
+++ b/src/main/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElement.java
@@ -133,8 +133,8 @@ public ZonedDateTime shiftDateByYear(ZonedDateTime dateTime, int year) {
     if (shiftedDateTime.getYear() > 9999) {
       return shiftedDateTime.withYear(9999);
     }
-    if (shiftedDateTime.getYear() < 0) {
-      return shiftedDateTime.withYear(0);
+    if (shiftedDateTime.getYear() < 1900) {
+      return shiftedDateTime.withYear(1900);
     }
     return shiftedDateTime;
   }
diff --git a/src/test/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElementTest.java b/src/test/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElementTest.java
index 5e45316..62c7122 100644
--- a/src/test/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElementTest.java
+++ b/src/test/java/gov/cms/madie/models/cqm/datacriteria/basetypes/DataElementTest.java
@@ -26,6 +26,6 @@ void shiftDateByYearBeforeYear0() {
     ZonedDateTime dateTime = ZonedDateTime.ofInstant(Instant.now(), ZoneId.of("UTC"));
     encounterPerformed.setAuthorDatetime(dateTime);
     ZonedDateTime shiftedDateTime = encounterPerformed.shiftDateByYear(dateTime, -100000);
-    assertThat(shiftedDateTime).isEqualTo(dateTime.withYear(0));
+    assertThat(shiftedDateTime).isEqualTo(dateTime.withYear(1900));
   }
 }