FairEmail/app/src/main/java/eu/faircode/email/DaoOperation.java

124 lines
5.2 KiB
Java

package eu.faircode.email;
/*
This file is part of FairEmail.
FairEmail is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FairEmail is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
Copyright 2018-2019 by Marcel Bokhorst (M66B)
*/
import androidx.lifecycle.LiveData;
import androidx.room.Dao;
import androidx.room.Insert;
import androidx.room.Query;
import java.util.List;
@Dao
public interface DaoOperation {
String priority = "CASE" +
" WHEN operation.name = '" + EntityOperation.BODY + "' THEN -2" +
" WHEN operation.name = '" + EntityOperation.ATTACHMENT + "' THEN -1" +
" WHEN operation.name = '" + EntityOperation.SYNC + "' THEN" +
" CASE WHEN folder.account IS NULL THEN -1 ELSE 1 END" + // outbox
" ELSE 0" +
" END";
@Query("SELECT operation.*, account.name AS accountName, folder.name AS folderName" +
" ,((account.synchronize IS NULL OR account.synchronize)" +
" AND (NOT folder.account IS NULL OR identity.synchronize IS NULL OR identity.synchronize)) AS synchronize" +
" FROM operation" +
" JOIN folder ON folder.id = operation.folder" +
" LEFT JOIN message ON message.id = operation.message" +
" LEFT JOIN account ON account.id = operation.account OR account.id = folder.account" +
" LEFT JOIN identity ON identity.id = message.identity" +
" ORDER BY " + priority + ", id")
LiveData<List<TupleOperationEx>> liveOperations();
String GET_OPS_FOLDER = "SELECT operation.* FROM operation" +
" JOIN folder ON folder.id = operation.folder" +
" LEFT JOIN message ON message.id = operation.message" +
" LEFT JOIN account ON account.id = operation.account" +
" LEFT JOIN identity ON identity.id = message.identity" +
" WHERE CASE WHEN :folder IS NULL THEN folder.account IS NULL ELSE operation.folder = :folder END" +
" AND (account.synchronize IS NULL OR account.synchronize)" +
" AND (NOT folder.account IS NULL OR identity.synchronize IS NULL OR identity.synchronize)" +
" ORDER BY " + priority + ", id";
@Query(GET_OPS_FOLDER)
List<EntityOperation> getOperations(Long folder);
@Query(GET_OPS_FOLDER)
LiveData<List<EntityOperation>> liveOperations(Long folder);
@Query("SELECT COUNT(operation.id) AS pending" +
", SUM(CASE WHEN operation.error IS NULL THEN 0 ELSE 1 END) AS errors" +
" FROM operation" +
" JOIN folder ON folder.id = operation.folder" +
" LEFT JOIN message ON message.id = operation.message" +
" LEFT JOIN account ON account.id = operation.account" +
" LEFT JOIN identity ON identity.id = message.identity" +
" WHERE (account.synchronize IS NULL OR account.synchronize)" +
" AND (NOT folder.account IS NULL OR identity.synchronize IS NULL OR identity.synchronize)")
LiveData<TupleOperationStats> liveStats();
@Query("SELECT COUNT(operation.id) FROM operation" +
" JOIN message ON message.id = operation.message" +
" JOIN identity ON identity.id = message.identity" +
" WHERE operation.name = '" + EntityOperation.SEND + "'" +
" AND identity.synchronize")
LiveData<Integer> liveUnsent();
@Query("SELECT * FROM operation ORDER BY id")
List<EntityOperation> getOperations();
@Query("SELECT * FROM operation WHERE name = :name")
List<EntityOperation> getOperations(String name);
@Query("SELECT * FROM operation WHERE id = :id")
EntityOperation getOperation(long id);
@Query("SELECT * FROM operation WHERE error IS NOT NULL")
List<EntityOperation> getOperationsError();
@Query("SELECT COUNT(id) FROM operation" +
" WHERE folder = :folder" +
" AND (:name IS NULL OR name = :name)")
int getOperationCount(long folder, String name);
@Query("SELECT COUNT(id) FROM operation" +
" WHERE folder = :folder" +
" AND message = :message")
int getOperationCount(long folder, long message);
@Query("SELECT COUNT(id) FROM operation" +
" WHERE folder = :folder" +
" AND message = :message" +
" AND name = :name")
int getOperationCount(long folder, long message, String name);
@Query("UPDATE operation SET state = :state WHERE id = :id")
int setOperationState(long id, String state);
@Query("UPDATE operation SET error = :error WHERE id = :id")
int setOperationError(long id, String error);
@Insert
long insertOperation(EntityOperation operation);
@Query("DELETE FROM operation WHERE id = :id")
int deleteOperation(long id);
}