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authorDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-02-28 18:46:01 +0100
committerDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-02-28 18:46:01 +0100
commitacf80bddd07d5579cdb20a888b3f9e99e53030a5 (patch)
tree034a8e364488c89c8e1997f56313d919019afa65 /src/de/gultsch/chat/persistance
parent03d96266f8bbb76e25610e903d74a0afa7dcd03b (diff)
rebranding
Diffstat (limited to 'src/de/gultsch/chat/persistance')
-rw-r--r--src/de/gultsch/chat/persistance/DatabaseBackend.java284
-rw-r--r--src/de/gultsch/chat/persistance/OnPhoneContactsMerged.java5
2 files changed, 0 insertions, 289 deletions
diff --git a/src/de/gultsch/chat/persistance/DatabaseBackend.java b/src/de/gultsch/chat/persistance/DatabaseBackend.java
deleted file mode 100644
index 18fad7c4..00000000
--- a/src/de/gultsch/chat/persistance/DatabaseBackend.java
+++ /dev/null
@@ -1,284 +0,0 @@
-package de.gultsch.chat.persistance;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
-
-import de.gultsch.chat.entities.Account;
-import de.gultsch.chat.entities.Contact;
-import de.gultsch.chat.entities.Conversation;
-import de.gultsch.chat.entities.Message;
-import de.gultsch.chat.entities.Presences;
-import android.content.ContentValues;
-import android.content.Context;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.os.Bundle;
-import android.util.Log;
-
-public class DatabaseBackend extends SQLiteOpenHelper {
-
- private static DatabaseBackend instance = null;
-
- private static final String DATABASE_NAME = "history";
- private static final int DATABASE_VERSION = 1;
-
- public DatabaseBackend(Context context) {
- super(context, DATABASE_NAME, null, DATABASE_VERSION);
- }
-
- @Override
- public void onCreate(SQLiteDatabase db) {
- db.execSQL("PRAGMA foreign_keys=ON;");
- db.execSQL("create table " + Account.TABLENAME + "(" + Account.UUID
- + " TEXT PRIMARY KEY," + Account.USERNAME + " TEXT,"
- + Account.SERVER + " TEXT," + Account.PASSWORD + " TEXT,"
- + Account.ROSTERVERSION + " TEXT," + Account.OPTIONS
- + " NUMBER, "+Account.KEYS+" TEXT)");
- db.execSQL("create table " + Conversation.TABLENAME + " ("
- + Conversation.UUID + " TEXT PRIMARY KEY, " + Conversation.NAME
- + " TEXT, " + Conversation.CONTACT + " TEXT, "
- + Conversation.ACCOUNT + " TEXT, " + Conversation.CONTACTJID
- + " TEXT, " + Conversation.CREATED + " NUMBER, "
- + Conversation.STATUS + " NUMBER," + Conversation.MODE
- + " NUMBER," + "FOREIGN KEY(" + Conversation.ACCOUNT
- + ") REFERENCES " + Account.TABLENAME + "(" + Account.UUID
- + ") ON DELETE CASCADE);");
- db.execSQL("create table " + Message.TABLENAME + "( " + Message.UUID
- + " TEXT PRIMARY KEY, " + Message.CONVERSATION + " TEXT, "
- + Message.TIME_SENT + " NUMBER, " + Message.COUNTERPART
- + " TEXT, " + Message.BODY + " TEXT, " + Message.ENCRYPTION
- + " NUMBER, " + Message.STATUS + " NUMBER," + "FOREIGN KEY("
- + Message.CONVERSATION + ") REFERENCES "
- + Conversation.TABLENAME + "(" + Conversation.UUID
- + ") ON DELETE CASCADE);");
- db.execSQL("create table " + Contact.TABLENAME + "(" + Contact.UUID
- + " TEXT PRIMARY KEY, " + Contact.ACCOUNT + " TEXT, "
- + Contact.DISPLAYNAME + " TEXT," + Contact.JID + " TEXT,"
- + Contact.PRESENCES + " TEXT, " + Contact.KEYS
- + " TEXT," + Contact.PHOTOURI + " TEXT," + Contact.SUBSCRIPTION
- + " NUMBER," + Contact.SYSTEMACCOUNT + " NUMBER, "
- + "FOREIGN KEY(" + Contact.ACCOUNT + ") REFERENCES "
- + Account.TABLENAME + "(" + Account.UUID
- + ") ON DELETE CASCADE);");
- }
-
- @Override
- public void onUpgrade(SQLiteDatabase db, int arg1, int arg2) {
- // TODO Auto-generated method stub
-
- }
-
- public static synchronized DatabaseBackend getInstance(Context context) {
- if (instance == null) {
- instance = new DatabaseBackend(context);
- }
- return instance;
- }
-
- public void createConversation(Conversation conversation) {
- SQLiteDatabase db = this.getWritableDatabase();
- db.insert(Conversation.TABLENAME, null, conversation.getContentValues());
- }
-
- public void createMessage(Message message) {
- SQLiteDatabase db = this.getWritableDatabase();
- db.insert(Message.TABLENAME, null, message.getContentValues());
- }
-
- public void createAccount(Account account) {
- SQLiteDatabase db = this.getWritableDatabase();
- db.insert(Account.TABLENAME, null, account.getContentValues());
- }
-
- public void createContact(Contact contact) {
- SQLiteDatabase db = this.getWritableDatabase();
- db.insert(Contact.TABLENAME, null, contact.getContentValues());
- }
-
- public int getConversationCount() {
- SQLiteDatabase db = this.getReadableDatabase();
- Cursor cursor = db.rawQuery("select count(uuid) as count from "
- + Conversation.TABLENAME + " where " + Conversation.STATUS
- + "=" + Conversation.STATUS_AVAILABLE, null);
- cursor.moveToFirst();
- return cursor.getInt(0);
- }
-
- public List<Conversation> getConversations(int status) {
- List<Conversation> list = new ArrayList<Conversation>();
- SQLiteDatabase db = this.getReadableDatabase();
- String[] selectionArgs = { "" + status };
- Cursor cursor = db.rawQuery("select * from " + Conversation.TABLENAME
- + " where " + Conversation.STATUS + " = ? order by "
- + Conversation.CREATED + " desc", selectionArgs);
- while (cursor.moveToNext()) {
- list.add(Conversation.fromCursor(cursor));
- }
- return list;
- }
-
- public List<Message> getMessages(Conversation conversation, int limit) {
- List<Message> list = new ArrayList<Message>();
- SQLiteDatabase db = this.getReadableDatabase();
- String[] selectionArgs = { conversation.getUuid() };
- Cursor cursor = db.query(Message.TABLENAME, null, Message.CONVERSATION
- + "=?", selectionArgs, null, null, Message.TIME_SENT + " DESC",
- String.valueOf(limit));
- if (cursor.getCount() > 0) {
- cursor.moveToLast();
- do {
- list.add(Message.fromCursor(cursor));
- } while (cursor.moveToPrevious());
- }
- return list;
- }
-
- public Conversation findConversation(Account account, String contactJid) {
- SQLiteDatabase db = this.getReadableDatabase();
- String[] selectionArgs = { account.getUuid(), contactJid };
- Cursor cursor = db.query(Conversation.TABLENAME, null,
- Conversation.ACCOUNT + "=? AND " + Conversation.CONTACTJID + "=?",
- selectionArgs, null, null, null);
- if (cursor.getCount() == 0)
- return null;
- cursor.moveToFirst();
- return Conversation.fromCursor(cursor);
- }
-
- public void updateConversation(Conversation conversation) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { conversation.getUuid() };
- db.update(Conversation.TABLENAME, conversation.getContentValues(),
- Conversation.UUID + "=?", args);
- }
-
- public List<Account> getAccounts() {
- List<Account> list = new ArrayList<Account>();
- SQLiteDatabase db = this.getReadableDatabase();
- Cursor cursor = db.query(Account.TABLENAME, null, null, null, null,
- null, null);
- Log.d("gultsch", "found " + cursor.getCount() + " accounts");
- while (cursor.moveToNext()) {
- list.add(Account.fromCursor(cursor));
- }
- return list;
- }
-
- public void updateAccount(Account account) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { account.getUuid() };
- db.update(Account.TABLENAME, account.getContentValues(), Account.UUID
- + "=?", args);
- }
-
- public void deleteAccount(Account account) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { account.getUuid() };
- db.delete(Account.TABLENAME, Account.UUID + "=?", args);
- }
-
- @Override
- public SQLiteDatabase getWritableDatabase() {
- SQLiteDatabase db = super.getWritableDatabase();
- db.execSQL("PRAGMA foreign_keys=ON;");
- return db;
- }
-
- public void updateMessage(Message message) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { message.getUuid() };
- db.update(Message.TABLENAME, message.getContentValues(), Message.UUID
- + "=?", args);
- }
-
- public void updateContact(Contact contact) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { contact.getUuid() };
- db.update(Contact.TABLENAME, contact.getContentValues(), Contact.UUID
- + "=?", args);
- }
-
- public void clearPresences(Account account) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { account.getUuid() };
- ContentValues values = new ContentValues();
- values.put(Contact.PRESENCES,"[]");
- db.update(Contact.TABLENAME, values, Contact.ACCOUNT
- + "=?", args);
- }
-
- public void mergeContacts(List<Contact> contacts) {
- SQLiteDatabase db = this.getWritableDatabase();
- for (int i = 0; i < contacts.size(); i++) {
- Contact contact = contacts.get(i);
- String[] columns = {Contact.UUID, Contact.PRESENCES};
- String[] args = {contact.getAccount().getUuid(), contact.getJid()};
- Cursor cursor = db.query(Contact.TABLENAME, columns,Contact.ACCOUNT+"=? AND "+Contact.JID+"=?", args, null, null, null);
- if (cursor.getCount()>=1) {
- cursor.moveToFirst();
- contact.setUuid(cursor.getString(0));
- contact.setPresences(Presences.fromJsonString(cursor.getString(1)));
- updateContact(contact);
- } else {
- contact.setUuid(UUID.randomUUID().toString());
- createContact(contact);
- }
- }
- }
-
- public List<Contact> getContacts(Account account) {
- List<Contact> list = new ArrayList<Contact>();
- SQLiteDatabase db = this.getReadableDatabase();
- Cursor cursor;
- if (account==null) {
- cursor = db.query(Contact.TABLENAME, null, null, null, null,
- null, null);
- } else {
- String args[] = {account.getUuid()};
- cursor = db.query(Contact.TABLENAME, null, Contact.ACCOUNT+"=?", args, null,
- null, null);
- }
- while (cursor.moveToNext()) {
- list.add(Contact.fromCursor(cursor));
- }
- return list;
- }
-
- public List<Contact> getContats(String where) {
- List<Contact> list = new ArrayList<Contact>();
- SQLiteDatabase db = this.getReadableDatabase();
- Cursor cursor = db.query(Contact.TABLENAME, null, where, null, null, null, null);
- while (cursor.moveToNext()) {
- list.add(Contact.fromCursor(cursor));
- }
- return list;
- }
-
- public Contact findContact(Account account, String jid) {
- SQLiteDatabase db = this.getReadableDatabase();
- String[] selectionArgs = { account.getUuid(), jid };
- Cursor cursor = db.query(Contact.TABLENAME, null,
- Contact.ACCOUNT + "=? AND " + Contact.JID + "=?",
- selectionArgs, null, null, null);
- if (cursor.getCount() == 0)
- return null;
- cursor.moveToFirst();
- return Contact.fromCursor(cursor);
- }
-
- public void deleteMessage(Message message) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { message.getUuid() };
- db.delete(Message.TABLENAME, Message.UUID + "=?", args);
- }
-
- public void deleteContact(Contact contact) {
- SQLiteDatabase db = this.getWritableDatabase();
- String[] args = { contact.getUuid() };
- db.delete(Contact.TABLENAME, Contact.UUID + "=?", args);
- }
-
-
-}
diff --git a/src/de/gultsch/chat/persistance/OnPhoneContactsMerged.java b/src/de/gultsch/chat/persistance/OnPhoneContactsMerged.java
deleted file mode 100644
index a7918efb..00000000
--- a/src/de/gultsch/chat/persistance/OnPhoneContactsMerged.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package de.gultsch.chat.persistance;
-
-public interface OnPhoneContactsMerged {
- public void phoneContactsMerged();
-}