diff options
Diffstat (limited to 'src/eu/siacs/conversations/persistance/DatabaseBackend.java')
| -rw-r--r-- | src/eu/siacs/conversations/persistance/DatabaseBackend.java | 152 |
1 files changed, 48 insertions, 104 deletions
diff --git a/src/eu/siacs/conversations/persistance/DatabaseBackend.java b/src/eu/siacs/conversations/persistance/DatabaseBackend.java index 5a34dac6..63e050e3 100644 --- a/src/eu/siacs/conversations/persistance/DatabaseBackend.java +++ b/src/eu/siacs/conversations/persistance/DatabaseBackend.java @@ -10,6 +10,7 @@ import eu.siacs.conversations.entities.Contact; import eu.siacs.conversations.entities.Conversation; import eu.siacs.conversations.entities.Message; import eu.siacs.conversations.entities.Presences; +import eu.siacs.conversations.entities.Roster; import android.content.ContentValues; import android.content.Context; import android.database.Cursor; @@ -23,7 +24,16 @@ public class DatabaseBackend extends SQLiteOpenHelper { private static DatabaseBackend instance = null; private static final String DATABASE_NAME = "history"; - private static final int DATABASE_VERSION = 3; + private static final int DATABASE_VERSION = 5; + + private static String CREATE_CONTATCS_STATEMENT = "create table " + + Contact.TABLENAME + "(" + Contact.UUID + " TEXT PRIMARY KEY, " + + Contact.ACCOUNT + " TEXT, " + Contact.SERVERNAME + " TEXT, " + + Contact.SYSTEMNAME + " TEXT," + Contact.JID + " TEXT," + + Contact.KEYS + " TEXT," + Contact.PHOTOURI + " TEXT," + + Contact.OPTIONS + " NUMBER," + Contact.SYSTEMACCOUNT + + " NUMBER, " + "FOREIGN KEY(" + Contact.ACCOUNT + ") REFERENCES " + + Account.TABLENAME + "(" + Account.UUID + ") ON DELETE CASCADE);"; public DatabaseBackend(Context context) { super(context, DATABASE_NAME, null, DATABASE_VERSION); @@ -36,7 +46,7 @@ public class DatabaseBackend extends SQLiteOpenHelper { + " TEXT PRIMARY KEY," + Account.USERNAME + " TEXT," + Account.SERVER + " TEXT," + Account.PASSWORD + " TEXT," + Account.ROSTERVERSION + " TEXT," + Account.OPTIONS - + " NUMBER, "+Account.KEYS+" TEXT)"); + + " NUMBER, " + Account.KEYS + " TEXT)"); db.execSQL("create table " + Conversation.TABLENAME + " (" + Conversation.UUID + " TEXT PRIMARY KEY, " + Conversation.NAME + " TEXT, " + Conversation.CONTACT + " TEXT, " @@ -50,31 +60,28 @@ public class DatabaseBackend extends SQLiteOpenHelper { + " TEXT PRIMARY KEY, " + Message.CONVERSATION + " TEXT, " + Message.TIME_SENT + " NUMBER, " + Message.COUNTERPART + " TEXT, " + Message.BODY + " TEXT, " + Message.ENCRYPTION - + " NUMBER, " + Message.STATUS + " NUMBER," +Message.TYPE +" 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);"); + + " NUMBER, " + Message.STATUS + " NUMBER," + Message.TYPE + + " NUMBER, FOREIGN KEY(" + Message.CONVERSATION + + ") REFERENCES " + Conversation.TABLENAME + "(" + + Conversation.UUID + ") ON DELETE CASCADE);"); + + db.execSQL(CREATE_CONTATCS_STATEMENT); } @Override public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { if (oldVersion < 2 && newVersion >= 2) { - // enable compression by default. - db.execSQL("update " + Account.TABLENAME - + " set " + Account.OPTIONS + " = " + Account.OPTIONS + " | 8"); + db.execSQL("update " + Account.TABLENAME + " set " + + Account.OPTIONS + " = " + Account.OPTIONS + " | 8"); } if (oldVersion < 3 && newVersion >= 3) { - //add field type to message - db.execSQL("ALTER TABLE "+Message.TABLENAME+" ADD COLUMN "+Message.TYPE+" NUMBER");; + db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " + + Message.TYPE + " NUMBER"); + } + if (oldVersion < 5 && newVersion >= 5) { + db.execSQL("DROP TABLE "+Contact.TABLENAME); + db.execSQL(CREATE_CONTATCS_STATEMENT); + db.execSQL("UPDATE "+Account.TABLENAME+ " SET "+Account.ROSTERVERSION+" = NULL"); } } @@ -99,7 +106,7 @@ public class DatabaseBackend extends SQLiteOpenHelper { 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()); @@ -145,10 +152,10 @@ public class DatabaseBackend extends SQLiteOpenHelper { public Conversation findConversation(Account account, String contactJid) { SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { account.getUuid(), contactJid+"%" }; + String[] selectionArgs = { account.getUuid(), contactJid + "%" }; Cursor cursor = db.query(Conversation.TABLENAME, null, - Conversation.ACCOUNT + "=? AND " + Conversation.CONTACTJID + " like ?", - selectionArgs, null, null, null); + Conversation.ACCOUNT + "=? AND " + Conversation.CONTACTJID + + " like ?", selectionArgs, null, null, null); if (cursor.getCount() == 0) return null; cursor.moveToFirst(); @@ -200,87 +207,20 @@ public class DatabaseBackend extends SQLiteOpenHelper { db.update(Message.TABLENAME, message.getContentValues(), Message.UUID + "=?", args); } - - public void updateContact(Contact contact, boolean updatePresences) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { contact.getUuid() }; - ContentValues values = contact.getContentValues(); - if (!updatePresences) { - values.remove(Contact.PRESENCES); - } else { - values.remove(Contact.DISPLAYNAME); - values.remove(Contact.PHOTOURI); - values.remove(Contact.SYSTEMACCOUNT); - } - 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)); - updateContact(contact,false); - } else { - contact.setUuid(UUID.randomUUID().toString()); - createContact(contact); - } - } - } - public List<Contact> getContactsByAccount(Account account) { - List<Contact> list = new ArrayList<Contact>(); + public void readRoster(Roster roster) { 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); - } + String args[] = { roster.getAccount().getUuid() }; + cursor = db.query(Contact.TABLENAME, null, Contact.ACCOUNT + "=?", + args, null, null, null); while (cursor.moveToNext()) { - list.add(Contact.fromCursor(cursor)); + roster.initContact(Contact.fromCursor(cursor)); } - return list; } - public List<Contact> getContacts(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 writeRoster(Roster roster) { + } public void deleteMessage(Message message) { @@ -288,7 +228,7 @@ public class DatabaseBackend extends SQLiteOpenHelper { String[] args = { message.getUuid() }; db.delete(Message.TABLENAME, Message.UUID + "=?", args); } - + public void deleteMessagesInConversation(Conversation conversation) { SQLiteDatabase db = this.getWritableDatabase(); String[] args = { conversation.getUuid() }; @@ -304,7 +244,8 @@ public class DatabaseBackend extends SQLiteOpenHelper { public Contact getContact(String uuid) { SQLiteDatabase db = this.getWritableDatabase(); String[] args = { uuid }; - Cursor cursor = db.query(Contact.TABLENAME, null, Contact.UUID + "=?", args, null, null, null); + Cursor cursor = db.query(Contact.TABLENAME, null, Contact.UUID + "=?", + args, null, null, null); if (cursor.getCount() == 0) { return null; } @@ -315,7 +256,8 @@ public class DatabaseBackend extends SQLiteOpenHelper { public Conversation findConversationByUuid(String conversationUuid) { SQLiteDatabase db = this.getReadableDatabase(); String[] selectionArgs = { conversationUuid }; - Cursor cursor = db.query(Conversation.TABLENAME, null, Conversation.UUID + "=?", selectionArgs, null, null, null); + Cursor cursor = db.query(Conversation.TABLENAME, null, + Conversation.UUID + "=?", selectionArgs, null, null, null); if (cursor.getCount() == 0) { return null; } @@ -326,18 +268,20 @@ public class DatabaseBackend extends SQLiteOpenHelper { public Message findMessageByUuid(String messageUuid) { SQLiteDatabase db = this.getReadableDatabase(); String[] selectionArgs = { messageUuid }; - Cursor cursor = db.query(Message.TABLENAME, null, Message.UUID + "=?", selectionArgs, null, null, null); + Cursor cursor = db.query(Message.TABLENAME, null, Message.UUID + "=?", + selectionArgs, null, null, null); if (cursor.getCount() == 0) { return null; } cursor.moveToFirst(); return Message.fromCursor(cursor); } - + public Account findAccountByUuid(String accountUuid) { SQLiteDatabase db = this.getReadableDatabase(); String[] selectionArgs = { accountUuid }; - Cursor cursor = db.query(Account.TABLENAME, null, Account.UUID + "=?", selectionArgs, null, null, null); + Cursor cursor = db.query(Account.TABLENAME, null, Account.UUID + "=?", + selectionArgs, null, null, null); if (cursor.getCount() == 0) { return null; } |