4 files changed, 158 insertions, 44 deletions

diff --git a/src/de/gultsch/chat/entities/AbstractEntity.java b/src/de/gultsch/chat/entities/AbstractEntity.java
new file mode 100644
index 00000000..d62385a6
--- /dev/null
+++ b/src/de/gultsch/chat/entities/AbstractEntity.java
@@ -0,0 +1,21 @@
+package de.gultsch.chat.entities;
+
+import java.io.Serializable;
+
+import android.content.ContentValues;
+
+public abstract class AbstractEntity implements Serializable {
+
+	private static final long serialVersionUID = -1895605706690653719L;
+	
+	public static final String UUID = "uuid";
+	
+	protected String uuid;
+	
+	public String getUuid() {
+		return this.uuid;
+	}
+	
+	public abstract ContentValues getContentValues();
+	
+}
diff --git a/src/de/gultsch/chat/entities/Account.java b/src/de/gultsch/chat/entities/Account.java
index f1e15f0b..5b83ca79 100644
--- a/src/de/gultsch/chat/entities/Account.java
+++ b/src/de/gultsch/chat/entities/Account.java
@@ -1,11 +1,18 @@
 package de.gultsch.chat.entities;
 
-public class Account {
+import android.content.ContentValues;
 
-	private String uuid;
+public class Account  extends AbstractEntity{
 
-	public String getUuid() {
-		return this.uuid;
+	private static final long serialVersionUID = 6174825093869578035L;
+	
+	public Account() {
+		this.uuid = "";
+	}
+	@Override
+	public ContentValues getContentValues() {
+		// TODO Auto-generated method stub
+		return null;
 	}
 
 }
diff --git a/src/de/gultsch/chat/entities/Conversation.java b/src/de/gultsch/chat/entities/Conversation.java
index 92d5bcba..2dd8a049 100644
--- a/src/de/gultsch/chat/entities/Conversation.java
+++ b/src/de/gultsch/chat/entities/Conversation.java
@@ -1,56 +1,62 @@
 package de.gultsch.chat.entities;
 
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.UUID;
+import java.util.List;
 
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.net.Uri;
 
-public class Conversation implements Serializable {
+public class Conversation extends AbstractEntity {
 
 	private static final long serialVersionUID = -6727528868973996739L;
 	public static final int STATUS_AVAILABLE = 0;
 	public static final int STATUS_ARCHIVED = 1;
 	public static final int STATUS_DELETED = 2;
-	private String uuid;
+
+	public static final String NAME = "name";
+	public static final String PHOTO_URI = "profilePhotoUri";
+	public static final String ACCOUNT = "accountUuid";
+	public static final String CONTACT = "contactJid";
+	public static final String STATUS = "status";
+	public static final String CREATED = "created";
+
 	private String name;
 	private String profilePhotoUri;
 	private String accountUuid;
 	private String contactJid;
 	private int status;
+	private long created;
 
-	// legacy. to be removed
-	private ArrayList<Message> msgs = new ArrayList<Message>();
+	private transient List<Message> messages;
 
 	public Conversation(String name, Uri profilePhoto, Account account,
 			String contactJid) {
-		this(UUID.randomUUID().toString(), name, profilePhoto.toString(),
-				account.getUuid(), contactJid, STATUS_AVAILABLE);
+		this(java.util.UUID.randomUUID().toString(), name, profilePhoto
+				.toString(), account.getUuid(), contactJid, System
+				.currentTimeMillis(), STATUS_AVAILABLE);
 	}
 
 	public Conversation(String uuid, String name, String profilePhoto,
-			String accountUuid, String contactJid, int status) {
+			String accountUuid, String contactJid, long created, int status) {
 		this.uuid = uuid;
 		this.name = name;
 		this.profilePhotoUri = profilePhoto;
 		this.accountUuid = accountUuid;
 		this.contactJid = contactJid;
+		this.created = created;
 		this.status = status;
 	}
 
-	public ArrayList<Message> getLastMessages(int count, int offset) {
-		msgs.add(new Message("this is my last message"));
-		return msgs;
+	public List<Message> getMessages() {
+		return messages;
 	}
 
-	public String getName() {
-		return this.name;
+	public void setMessages(List<Message> msgs) {
+		this.messages = msgs;
 	}
 
-	public String getUuid() {
-		return this.uuid;
+	public String getName() {
+		return this.name;
 	}
 
 	public String getProfilePhotoString() {
@@ -78,22 +84,23 @@ public class Conversation implements Serializable {
 
 	public ContentValues getContentValues() {
 		ContentValues values = new ContentValues();
-		values.put("uuid", this.uuid);
-		values.put("name", this.name);
-		values.put("profilePhotoUri", this.profilePhotoUri);
-		values.put("accountUuid", this.accountUuid);
-		values.put("contactJid", this.contactJid);
-		values.put("status", this.status);
+		values.put(UUID, uuid);
+		values.put(NAME, name);
+		values.put(PHOTO_URI, profilePhotoUri);
+		values.put(ACCOUNT, accountUuid);
+		values.put(CONTACT, contactJid);
+		values.put(CREATED, created);
+		values.put(STATUS, status);
 		return values;
 	}
 
 	public static Conversation fromCursor(Cursor cursor) {
-		return new Conversation(
-				cursor.getString(cursor.getColumnIndex("uuid")),
-				cursor.getString(cursor.getColumnIndex("name")),
-				cursor.getString(cursor.getColumnIndex("profilePhotoUri")),
-				cursor.getString(cursor.getColumnIndex("accountUuid")),
-				cursor.getString(cursor.getColumnIndex("contactJid")),
-				cursor.getInt(cursor.getColumnIndex("status")));
+		return new Conversation(cursor.getString(cursor.getColumnIndex(UUID)),
+				cursor.getString(cursor.getColumnIndex(NAME)),
+				cursor.getString(cursor.getColumnIndex(PHOTO_URI)),
+				cursor.getString(cursor.getColumnIndex(ACCOUNT)),
+				cursor.getString(cursor.getColumnIndex(CONTACT)),
+				cursor.getLong(cursor.getColumnIndex(CREATED)),
+				cursor.getInt(cursor.getColumnIndex(STATUS)));
 	}
 }
diff --git a/src/de/gultsch/chat/entities/Message.java b/src/de/gultsch/chat/entities/Message.java
index 3b4e2115..5e5cfbe4 100644
--- a/src/de/gultsch/chat/entities/Message.java
+++ b/src/de/gultsch/chat/entities/Message.java
@@ -1,19 +1,98 @@
 package de.gultsch.chat.entities;
 
-public class Message {
+import android.content.ContentValues;
+import android.database.Cursor;
 
-	String msg;
-	
-	public Message(String msg) {
-		this.msg = msg;
+public class Message extends AbstractEntity {
+
+	private static final long serialVersionUID = 7222081895167103025L;
+
+	public static final int STATUS_RECIEVED = 0;
+	public static final int STATUS_UNSEND = 1;
+	public static final int STATUS_SEND = 2;
+
+	public static final int ENCRYPTION_NONE = 0;
+	public static final int ENCRYPTION_PGP = 1;
+	public static final int ENCRYPTION_OTR = 2;
+
+	public static String CONVERSATION = "conversationUuid";
+	public static String COUNTERPART = "counterpart";
+	public static String BODY = "body";
+	public static String TIME_SENT = "timeSent";
+	public static String ENCRYPTION = "encryption";
+	public static String STATUS = "status";
+
+	protected String conversationUuid;
+	protected String counterpart;
+	protected String body;
+	protected long timeSent;
+	protected int encryption;
+	protected int status;
+
+	protected transient Conversation conversation = null;
+
+	public Message(Conversation conversation, String body, int encryption) {
+		this(java.util.UUID.randomUUID().toString(), conversation.getUuid(),
+				conversation.getContactJid(), body, 0, encryption,
+				Message.STATUS_UNSEND);
+	}
+
+	public Message(String uuid, String conversationUUid, String counterpart,
+			String body, long timeSent, int encryption, int status) {
+		this.uuid = uuid;
+		this.conversationUuid = conversationUUid;
+		this.counterpart = counterpart;
+		this.body = body;
+		this.timeSent = timeSent;
+		this.encryption = encryption;
+		this.status = status;
+	}
+
+	@Override
+	public ContentValues getContentValues() {
+		ContentValues values = new ContentValues();
+		values.put(UUID, this.uuid);
+		values.put(CONVERSATION, conversationUuid);
+		values.put(COUNTERPART, counterpart);
+		values.put(BODY, body);
+		values.put(TIME_SENT, timeSent);
+		values.put(ENCRYPTION, encryption);
+		values.put(STATUS, status);
+		return values;
 	}
-	
-	public String toString() {
-		return msg;
+
+	public String getConversationUuid() {
+		return conversationUuid;
+	}
+
+	public String getCounterpart() {
+		return counterpart;
+	}
+
+	public String getBody() {
+		return body;
+	}
+
+	public long getTimeSent() {
+		return timeSent;
+	}
+
+	public int getEncryption() {
+		return encryption;
+	}
+
+	public int getStatus() {
+		return status;
 	}
 
-	public String getTimeReadable() {
-		return "2 min";
+	public static Message fromCursor(Cursor cursor) {
+		return new Message(cursor.getString(cursor.getColumnIndex(UUID)),
+				cursor.getString(cursor.getColumnIndex(CONVERSATION)),
+				cursor.getString(cursor.getColumnIndex(COUNTERPART)),
+				cursor.getString(cursor.getColumnIndex(BODY)),
+				cursor.getLong(cursor.getColumnIndex(TIME_SENT)),
+				cursor.getInt(cursor.getColumnIndex(ENCRYPTION)),
+				cursor.getInt(cursor.getColumnIndex(STATUS)));
 	}
 
 }