Merge pull request #24 from ongweekeong/master

Message Class

notifications.txt

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<Inbox/>

src/seedu/addressbook/inbox/Inbox.java

@@ -0,0 +1,35 @@
+package seedu.addressbook.inbox;
+
+public class Inbox {
+    // all messages will be stored here, notifications will appear based on severity and timestamp.
+    public static final String MESSAGE_STORAGE_FILEPATH = "notifications.txt";
+    public static final String COMMAND_WORD = "inbox";
+    public static final String MESSAGE_USAGE = COMMAND_WORD + ":\n" + "Opens up list of unread notifications. \n\t"
+            + "Example: " + COMMAND_WORD;
+    public static final String MESSAGE_PROMPT = "Press 'Enter' to take action for Message 1";
+    public static int unreadMsgs = 0;
+    private Msg message;
+    WriteNotification myMessages = new WriteNotification(MESSAGE_STORAGE_FILEPATH);
+
+    public enum Priority{
+        HIGH,   // For messages that require HPQ intervention
+        MED,    // For messages that only require PO back-up
+        LOW     // Messages that are FYI (e.g. Notifications to admin that details of subjects have changed
+    }
+
+    public Inbox(){ // A data structure must be created to store the messages from the message storage file.
+
+    }
+
+
+
+    /** Prints out all unread notifications ordered by priority, then timestamp (earlier first).
+     *
+     * @return messages to be printed out on the main window.
+     */
+
+    /*public String printMsg(){
+        //for (String s : messages)
+        return
+    }*/
+}

src/seedu/addressbook/inbox/Msg.java

@@ -0,0 +1,83 @@
+package seedu.addressbook.inbox;
+
+import java.security.Timestamp;
+
+/** Msg has the following attributes:
+ *  @params Priority, timestamp, message, location (x,y coordinates) and ETA.
+ *  Priority, timestamp and message are compulsory fields. Location and ETA are optional.
+ */
+
+
+public class Msg {
+    private String newMsg;
+    private Priority priority;
+    private double x, y;
+    private int eta = -1;
+    private String comment;
+    public boolean isRead = false;
+    public boolean isLocationAvailable = false;
+    private Timestamp time;
+    private enum Priority {
+        HIGH,   // For messages that require HPQ intervention
+        MED,    // For messages that only require PO back-up
+        LOW     // Messages that are FYI (e.g. Notifications to admin that details of subjects have changed
+    }
+
+    public Msg(){
+        Msg message = new Msg();
+    }
+
+    public void addMsg(String msg){
+        this.newMsg = msg;
+    }
+
+    public void setPriority(Priority urgency){
+        this.priority = urgency;
+    }
+
+    public Priority getPriority(){
+        return this.priority;
+    }
+    public String getMsg(){
+        return this.newMsg;
+    }
+
+    public void setLocation(double x, double y, double min){
+        this.x = x;
+        this.y = y;
+        isLocationAvailable = true;
+    }
+
+    public double getLongitude(){
+        return this.x;
+    }
+
+    public double getLatitude(){
+        return this.y;
+    }
+    public void setEta(int eta){
+        this.eta = eta;
+    }
+    public int getEta(){
+        return this.eta;
+    }
+
+    public boolean hasEta(){
+        if(eta == -1)
+            return false;
+        else
+            return true;
+    }
+
+    public void setTime(Timestamp time){
+        this.time = time;
+    }
+
+    public Timestamp getTime(){
+        return this.time;
+    }
+
+    public void setComments(String comment){
+        this.comment = comment;
+    }
+}

src/seedu/addressbook/inbox/NotificationManager.java

@@ -0,0 +1,4 @@
+package seedu.addressbook.inbox;
+
+public class NotificationManager {
+}

src/seedu/addressbook/inbox/ReadNotification.java

@@ -0,0 +1,4 @@
+package seedu.addressbook.inbox;
+
+public class ReadNotification {
+}

src/seedu/addressbook/inbox/WriteNotification.java

@@ -0,0 +1,47 @@
+package seedu.addressbook.inbox;
+
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+public class WriteNotification {
+    private String path;
+    private boolean isAppend = false;
+
+    public WriteNotification(String filePath){
+        path = filePath;
+    }
+
+    public WriteNotification(String filePath, boolean appendValue){
+        path = filePath;
+        isAppend = appendValue;
+    }
+
+
+    /**	Message format should look like this
+     *	Read/Unread (1 or 0) --> for writeToFile function, messages are entered as unread.
+     *	Priority of Message
+     *	Timestamp of message
+     *	Message
+     *  ETA, if applicable
+     *  Location, if available
+     */
+
+    public void writeToFile(Msg message) throws IOException{
+        FileWriter write = new FileWriter (path, isAppend);
+        PrintWriter myPrinter = new PrintWriter(write);
+        myPrinter.println(message.isRead);
+        myPrinter.println(message.getPriority());
+        myPrinter.println(message.getTime());
+        myPrinter.println(message.getMsg());
+        if(message.hasEta())
+            myPrinter.println(message.getEta());
+        if(message.isLocationAvailable) {
+            myPrinter.println(message.getLatitude());
+            myPrinter.println(message.getLongitude());
+        }
+        myPrinter.println("---");   // Notate the end of 1 message entry with "---"
+        myPrinter.close();
+    }
+
+}

src/seedu/addressbook/storage/StorageFile.java

@@ -19,7 +19,6 @@ public class StorageFile {
 
     /** Default file path used if the user doesn't provide the file name. */
     public static final String DEFAULT_STORAGE_FILEPATH = "addressbook.txt";
-
     /* Note: Note the use of nested classes below.
      * More info https://docs.oracle.com/javase/tutorial/java/javaOO/nested.html
      */