Merge pull request #20 from Callhub-Connect/email-transcript

added some helper methods

src/main/java/callhub/connect/entities/Message.java

@@ -2,7 +2,10 @@
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
 
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
 import java.time.LocalDate;
+import java.util.Date;
 
 @Document("message")
 public class Message {
@@ -36,4 +39,13 @@ public String getContent() {
     public void setContent(String content) {
         this.content = content;
     }
+
+    private String getTimeStampString() {
+        DateFormat df = new SimpleDateFormat("HH:mm:ss a");
+        return df.format(this.timeStamp);
+    }
+
+    public String formattedMessage() {
+        return String.format("%s %s", this.getTimeStampString(), this.content);
+    }
 }

src/main/java/callhub/connect/entities/Session.java

@@ -33,4 +33,8 @@ public String getCode() {
         return code;
     }
 
+    public ArrayList<Message> getMessages() {
+        return this.messages;
+    }
+
 }