From fd62e0b258b89c7cff5a80fe757f1279b14005c8 Mon Sep 17 00:00:00 2001
From: tc-wleite <wladimir.leite@gmail.com>
Date: Sat, 11 Jan 2025 18:23:21 -0300
Subject: [PATCH] '#2406: Set created/modified dates based on first/ last
 messages dates.

---
 .../main/java/iped/parsers/whatsapp/WhatsAppParser.java   | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/whatsapp/WhatsAppParser.java b/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/whatsapp/WhatsAppParser.java
index 7f2b987643..d953f0bc35 100644
--- a/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/whatsapp/WhatsAppParser.java
+++ b/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/whatsapp/WhatsAppParser.java
@@ -344,6 +344,14 @@ private void createReport(List<Chat> chatList, IItemSearcher searcher, WAContact
                     }
                 }
 
+                // Set created and modified dates based on the first and last messages dates
+                if (!msgSubset.isEmpty()) {
+                    Message first = msgSubset.get(0);
+                    chatMetadata.set(TikaCoreProperties.CREATED, first.getTimeStamp());
+                    Message last = msgSubset.get(msgSubset.size() - 1);
+                    chatMetadata.set(TikaCoreProperties.MODIFIED, last.getTimeStamp());
+                }
+
                 ByteArrayInputStream chatStream = new ByteArrayInputStream(bytes);
                 extractor.parseEmbedded(chatStream, handler, chatMetadata, false);
                 bytes = nextBytes;