50 lines
1.6 KiB
Java
50 lines
1.6 KiB
Java
package org.mercury_im.messenger.persistence.room.dao;
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import androidx.annotation.WorkerThread;
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import androidx.room.Dao;
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import androidx.room.Query;
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import androidx.room.TypeConverters;
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import org.jxmpp.jid.EntityBareJid;
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import org.mercury_im.messenger.persistence.room.model.RoomAccountModel;
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import org.mercury_im.messenger.persistence.room.type_converter.EntityBareJidConverter;
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import java.util.List;
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import io.reactivex.Completable;
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import io.reactivex.Maybe;
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import io.reactivex.Observable;
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@Dao
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@TypeConverters(EntityBareJidConverter.class)
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@WorkerThread
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public interface AccountDao extends BaseDao<RoomAccountModel> {
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/**
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* Return an {@link Observable} wrapping a {@link List} which contains all
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* {@link RoomAccountModel Accounts} which are currently stored in the database.
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*
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* @return live updating account list
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*/
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@Query("select * from accounts")
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Observable<List<RoomAccountModel>> getAllAccounts();
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/**
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* Return the {@link RoomAccountModel Account} which is identified by the given id.
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*
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* @param id id of the account
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* @return account or null
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*/
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@Query("select * from accounts where pk_account_id = :id")
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Maybe<RoomAccountModel> getAccountById(long id);
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@Query("select * from accounts where jid = :jid")
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Maybe<RoomAccountModel> getAccountByJid(EntityBareJid jid);
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@Query("update accounts set state = :state where pk_account_id = :accountId")
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Completable updateConnectionState(long accountId, String state);
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@Query("DELETE FROM accounts WHERE pk_account_id = :accountId")
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Completable deleteAccount(long accountId);
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}
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