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Refactor accounts to not use a player uid

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This commit is contained in:
Melledy
2022-05-27 00:22:55 -07:00
parent 880d177034
commit 243ad3abe5
12 changed files with 144 additions and 133 deletions
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54
src/main/java/emu/grasscutter/database/DatabaseHelper.java
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@@ -8,6 +8,7 @@ import dev.morphia.query.FindOptions;
import dev.morphia.query.Sort;
import dev.morphia.query.experimental.filters.Filters;
import emu.grasscutter.GameConstants;
import emu.grasscutter.Grasscutter;
import emu.grasscutter.game.Account;
import emu.grasscutter.game.avatar.Avatar;
import emu.grasscutter.game.friends.Friendship;
@@ -49,7 +50,7 @@ public final class DatabaseHelper {
account.setId(Integer.toString(DatabaseManager.getNextId(account)));
if (reservedId > 0) {
account.setPlayerId(reservedId);
account.setReservedPlayerUid(reservedId);
}
DatabaseHelper.saveAccount(account);
@@ -104,25 +105,28 @@ public final class DatabaseHelper {
// This should optimally be wrapped inside a transaction, to make sure an error thrown mid-way does not leave the
// database in an inconsistent state, but unfortunately Mongo only supports that when we have a replica set ...
// Delete Mail.class data
DatabaseManager.getGameDatabase().getCollection("mail").deleteMany(eq("ownerUid", target.getPlayerUid()));
// Delete Avatar.class data
DatabaseManager.getGameDatabase().getCollection("avatars").deleteMany(eq("ownerId", target.getPlayerUid()));
// Delete GachaRecord.class data
DatabaseManager.getGameDatabase().getCollection("gachas").deleteMany(eq("ownerId", target.getPlayerUid()));
// Delete GameItem.class data
DatabaseManager.getGameDatabase().getCollection("items").deleteMany(eq("ownerId", target.getPlayerUid()));
// Delete GameMainQuest.class data
DatabaseManager.getGameDatabase().getCollection("quests").deleteMany(eq("ownerUid", target.getPlayerUid()));
Player player = Grasscutter.getGameServer().getPlayerByAccountId(target.getId());
if (player != null) {
// Close session first
player.getSession().close();
// Delete data from collections
DatabaseManager.getGameDatabase().getCollection("mail").deleteMany(eq("ownerUid", player.getUid()));
DatabaseManager.getGameDatabase().getCollection("avatars").deleteMany(eq("ownerId", player.getUid()));
DatabaseManager.getGameDatabase().getCollection("gachas").deleteMany(eq("ownerId", player.getUid()));
DatabaseManager.getGameDatabase().getCollection("items").deleteMany(eq("ownerId", player.getUid()));
DatabaseManager.getGameDatabase().getCollection("quests").deleteMany(eq("ownerUid", player.getUid()));
// Delete friendships.
// Here, we need to make sure to not only delete the deleted account's friendships,
// but also all friendship entries for that account's friends.
DatabaseManager.getGameDatabase().getCollection("friendships").deleteMany(eq("ownerId", target.getPlayerUid()));
DatabaseManager.getGameDatabase().getCollection("friendships").deleteMany(eq("friendId", target.getPlayerUid()));
// Delete friendships.
// Here, we need to make sure to not only delete the deleted account's friendships,
// but also all friendship entries for that account's friends.
DatabaseManager.getGameDatabase().getCollection("friendships").deleteMany(eq("ownerId", player.getUid()));
DatabaseManager.getGameDatabase().getCollection("friendships").deleteMany(eq("friendId", player.getUid()));
// Delete the player.
DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("id", target.getPlayerUid())).delete();
// Delete the player last.
DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("id", player.getUid())).delete();
}
// Finally, delete the account itself.
DatabaseManager.getGameDatastore().find(Account.class).filter(Filters.eq("id", target.getId())).delete();
@@ -132,15 +136,19 @@ public final class DatabaseHelper {
return DatabaseManager.getGameDatastore().find(Player.class).stream().toList();
}
public static Player getPlayerById(int id) {
public static Player getPlayerByUid(int id) {
return DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("_id", id)).first();
}
public static boolean checkPlayerExists(int id) {
return DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("_id", id)).first() != null;
public static Player getPlayerByAccount(Account account) {
return DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("accountId", account.getId())).first();
}
public static boolean checkPlayerExists(int uid) {
return DatabaseManager.getGameDatastore().find(Player.class).filter(Filters.eq("_id", uid)).count() > 0;
}
public static synchronized Player createPlayer(Player character, int reservedId) {
public static synchronized Player generatePlayerUid(Player character, int reservedId) {
// Check if reserved id
int id;
if (reservedId > 0 && !checkPlayerExists(reservedId)) {