From 83db4e6a10932ddfb37e0139a25461d632bb690a Mon Sep 17 00:00:00 2001
From: Winston Li <winston.li12@imperial.ac.uk>
Date: Mon, 9 Mar 2015 21:38:53 +0000
Subject: [PATCH] Joda-Time for ISO6801 timestamps.

---
 .../libraries/Maven__joda_time_joda_time_2_7.xml   | 13 +++++++++++++
 services/git-bridge/pom.xml                        |  5 +++++
 .../ic/wlgitbridge/writelatex/model/Snapshot.java  | 14 ++------------
 services/git-bridge/writelatex-git-bridge.iml      |  4 ++--
 4 files changed, 22 insertions(+), 14 deletions(-)
 create mode 100644 services/git-bridge/.idea/libraries/Maven__joda_time_joda_time_2_7.xml

diff --git a/services/git-bridge/.idea/libraries/Maven__joda_time_joda_time_2_7.xml b/services/git-bridge/.idea/libraries/Maven__joda_time_joda_time_2_7.xml
new file mode 100644
index 0000000000..1259ecab6c
--- /dev/null
+++ b/services/git-bridge/.idea/libraries/Maven__joda_time_joda_time_2_7.xml
@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: joda-time:joda-time:2.7">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/joda-time/joda-time/2.7/joda-time-2.7.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/joda-time/joda-time/2.7/joda-time-2.7-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/joda-time/joda-time/2.7/joda-time-2.7-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/services/git-bridge/pom.xml b/services/git-bridge/pom.xml
index d640fa92b9..0cf0189531 100644
--- a/services/git-bridge/pom.xml
+++ b/services/git-bridge/pom.xml
@@ -97,6 +97,11 @@
             <artifactId>slf4j-nop</artifactId>
             <version>1.7.9</version>
         </dependency>
+        <dependency>
+            <groupId>joda-time</groupId>
+            <artifactId>joda-time</artifactId>
+            <version>2.7</version>
+        </dependency>
     </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/writelatex/model/Snapshot.java b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/writelatex/model/Snapshot.java
index 0b0cc0d910..bd814c22a7 100644
--- a/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/writelatex/model/Snapshot.java
+++ b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/writelatex/model/Snapshot.java
@@ -1,5 +1,6 @@
 package uk.ac.ic.wlgitbridge.writelatex.model;
 
+import org.joda.time.DateTime;
 import uk.ac.ic.wlgitbridge.util.Util;
 import uk.ac.ic.wlgitbridge.writelatex.api.request.getforversion.SnapshotAttachment;
 import uk.ac.ic.wlgitbridge.writelatex.api.request.getforversion.SnapshotData;
@@ -7,8 +8,6 @@ import uk.ac.ic.wlgitbridge.writelatex.api.request.getforversion.SnapshotFile;
 import uk.ac.ic.wlgitbridge.writelatex.api.request.getsavedvers.SnapshotInfo;
 import uk.ac.ic.wlgitbridge.writelatex.api.request.getsavedvers.WLUser;
 
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
 import java.util.*;
 
 /**
@@ -31,16 +30,7 @@ public class Snapshot implements Comparable<Snapshot> {
         WLUser user = info.getUser();
         userName = user.getName();
         userEmail = user.getEmail();
-        TimeZone tz = TimeZone.getDefault();
-        Calendar cal = Calendar.getInstance(tz);
-        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
-        sdf.setCalendar(cal);
-        try {
-            cal.setTime(sdf.parse(info.getCreatedAt()));
-        } catch (ParseException e2) {
-            throw new RuntimeException(e2);
-        }
-        createdAt = cal.getTime();
+        createdAt = new DateTime(info.getCreatedAt()).toDate();
 
         srcs = data.getSrcs();
         atts = data.getAtts();
diff --git a/services/git-bridge/writelatex-git-bridge.iml b/services/git-bridge/writelatex-git-bridge.iml
index ada483d2fc..2b9d1d4a93 100644
--- a/services/git-bridge/writelatex-git-bridge.iml
+++ b/services/git-bridge/writelatex-git-bridge.iml
@@ -43,6 +43,6 @@
     <orderEntry type="library" name="Maven: org.eclipse.jgit:org.eclipse.jgit.http.server:3.6.0.201412230720-r" level="project" />
     <orderEntry type="library" name="Maven: org.xerial:sqlite-jdbc:3.8.7" level="project" />
     <orderEntry type="library" name="Maven: org.slf4j:slf4j-nop:1.7.9" level="project" />
+    <orderEntry type="library" name="Maven: joda-time:joda-time:2.7" level="project" />
   </component>
-</module>
-
+</module>
\ No newline at end of file