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. NetGuard 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 NetGuard. If not, see . Copyright 2018 by Marcel Bokhorst (M66B) */ import java.util.List; import androidx.lifecycle.LiveData; import androidx.paging.DataSource; import androidx.room.Dao; import androidx.room.Insert; import androidx.room.Query; import androidx.room.Update; @Dao public interface DaoMessage { // About 'dummy': "When the min() or max() aggregate functions are used in an aggregate query, // all bare columns in the result set take values from the input row which also contains the minimum or maximum." // https://www.sqlite.org/lang_select.html @Query("SELECT message.*" + ", account.name AS accountName, account.color AS accountColor" + ", folder.name as folderName, folder.type as folderType" + ", COUNT(message.id) as count" + ", SUM(CASE WHEN message.ui_seen" + " OR folder.type = '" + EntityFolder.OUTBOX + "'" + " OR folder.type = '" + EntityFolder.DRAFTS + "' THEN 0 ELSE 1 END) as unseen" + ", (SELECT COUNT(a.id) FROM attachment a WHERE a.message = message.id) AS attachments" + ", MAX(CASE WHEN folder.unified THEN message.id ELSE 0 END) as dummy" + " FROM message" + " JOIN account ON account.id = message.account" + " JOIN folder ON folder.id = message.folder" + " WHERE account.`synchronize`" + " AND (NOT message.ui_hide OR :debug)" + " GROUP BY account.id, CASE WHEN message.thread IS NULL THEN message.id ELSE message.thread END" + " HAVING SUM(unified) > 0" + " ORDER BY CASE" + " WHEN 'unread' = :sort THEN NOT message.seen" + " WHEN 'starred' = :sort THEN message.flagged" + " ELSE 0" + " END DESC, message.received DESC, message.sent DESC") DataSource.Factory pagedUnifiedInbox(String sort, boolean debug); @Query("SELECT message.*" + ", account.name AS accountName, account.color AS accountColor" + ", folder.name as folderName, folder.type as folderType" + ", COUNT(message.id) as count" + ", SUM(CASE WHEN message.ui_seen" + " OR (folder.id <> :folder AND folder.type = '" + EntityFolder.OUTBOX + "')" + " OR (folder.id <> :folder AND folder.type = '" + EntityFolder.DRAFTS + "') THEN 0 ELSE 1 END) as unseen" + ", (SELECT COUNT(a.id) FROM attachment a WHERE a.message = message.id) AS attachments" + ", MAX(CASE WHEN folder.id = :folder THEN message.id ELSE 0 END) as dummy" + " FROM message" + " JOIN account ON account.id = message.account" + " JOIN folder ON folder.id = message.folder" + " JOIN folder f ON f.id = :folder" + " WHERE (message.account = f.account OR folder.type = '" + EntityFolder.OUTBOX + "')" + " AND (NOT message.ui_hide OR :debug)" + " AND (NOT :found OR ui_found = :found)" + " GROUP BY CASE WHEN message.thread IS NULL THEN message.id ELSE message.thread END" + " HAVING SUM(CASE WHEN folder.id = :folder THEN 1 ELSE 0 END) > 0" + " ORDER BY CASE" + " WHEN 'unread' = :sort THEN NOT message.seen" + " WHEN 'starred' = :sort THEN message.flagged" + " ELSE 0" + " END DESC, message.received DESC, message.sent DESC") DataSource.Factory pagedFolder(long folder, String sort, boolean found, boolean debug); @Query("SELECT message.*" + ", account.name AS accountName, account.color AS accountColor" + ", folder.name as folderName, folder.type as folderType" + ", 1 AS count" + ", CASE WHEN message.ui_seen THEN 0 ELSE 1 END as unseen" + ", (SELECT COUNT(a.id) FROM attachment a WHERE a.message = message.id) AS attachments" + " FROM message" + " JOIN account ON account.id = message.account" + " JOIN folder ON folder.id = message.folder" + " WHERE (NOT message.ui_hide OR :debug)" + " AND message.account = (SELECT m1.account FROM message m1 WHERE m1.id = :msgid)" + " AND message.thread = (SELECT m2.thread FROM message m2 WHERE m2.id = :msgid)" + " ORDER BY CASE" + " WHEN 'unread' = :sort THEN NOT message.seen" + " WHEN 'starred' = :sort THEN message.flagged" + " ELSE 0" + " END DESC, message.received DESC, message.sent DESC") DataSource.Factory pagedThread(long msgid, String sort, boolean debug); @Query("SELECT *" + " FROM message" + " WHERE id = :id") EntityMessage getMessage(long id); @Query("SELECT COUNT(id)" + " FROM message" + " WHERE id = :id") int countMessage(long id); @Query("SELECT *" + " FROM message" + " WHERE folder = :folder" + " AND uid = :uid") EntityMessage getMessageByUid(long folder, long uid); @Query("SELECT message.* FROM message" + " JOIN folder ON folder.id = message.folder" + " WHERE message.account = :account" + " AND (message.msgid = :msgid" + " OR message.msgid = :reference)") List getMessageByMsgId(long account, String msgid, String reference); @Query("SELECT message.* FROM message" + " JOIN folder ON folder.id = message.folder" + " WHERE message.account = :account" + " AND message.thread = :thread" + " AND folder.type <> '" + EntityFolder.OUTBOX + "'" + " AND folder.type <> '" + EntityFolder.DRAFTS + "'") List getMessageByThread(long account, String thread); @Query("SELECT id FROM message" + " WHERE folder = :folder" + " ORDER BY message.received DESC, message.sent DESC") List getMessageIDs(long folder); @Query("SELECT message.*" + ", account.name AS accountName, account.color AS accountColor" + ", folder.name as folderName, folder.type as folderType" + ", (SELECT COUNT(m1.id) FROM message m1 WHERE m1.account = message.account AND m1.thread = message.thread AND NOT m1.ui_hide) AS count" + ", (SELECT COUNT(m2.id) FROM message m2 WHERE m2.account = message.account AND m2.thread = message.thread AND NOT m2.ui_hide AND NOT m2.ui_seen) AS unseen" + ", (SELECT COUNT(a.id) FROM attachment a WHERE a.message = message.id) AS attachments" + " FROM message" + " LEFT JOIN account ON account.id = message.account" + " JOIN folder ON folder.id = message.folder" + " WHERE message.id = :id") LiveData liveMessage(long id); @Query("SELECT message.* FROM message" + " JOIN account ON account.id = message.account" + " JOIN folder ON folder.id = message.folder" + " WHERE account.`synchronize`" + " AND folder.unified" + " AND NOT message.ui_seen AND NOT message.ui_hide" + " AND (account.seen_until IS NULL OR message.stored > account.seen_until)" + " ORDER BY message.received") LiveData> liveUnseenUnified(); @Query("SELECT uid FROM message" + " WHERE folder = :folder" + " AND received >= :received" + " AND NOT uid IS NULL" + " AND NOT ui_found" /* keep found messages */) List getUids(long folder, long received); @Insert long insertMessage(EntityMessage message); @Update void updateMessage(EntityMessage message); @Query("UPDATE message SET uid = :uid WHERE id = :id") int setMessageUid(long id, Long uid); @Query("UPDATE message SET seen = :seen WHERE id = :id") int setMessageSeen(long id, boolean seen); @Query("UPDATE message SET ui_seen = :ui_seen WHERE id = :id") int setMessageUiSeen(long id, boolean ui_seen); @Query("UPDATE message SET flagged = :flagged WHERE id = :id") int setMessageFlagged(long id, boolean flagged); @Query("UPDATE message SET ui_flagged = :ui_flagged WHERE id = :id") int setMessageUiFlagged(long id, boolean ui_flagged); @Query("UPDATE message SET ui_hide = :ui_hide WHERE id = :id") int setMessageUiHide(long id, boolean ui_hide); @Query("UPDATE message SET error = :error WHERE id = :id") int setMessageError(long id, String error); @Query("UPDATE message SET ui_found = :found WHERE id = :id") int setMessageFound(long id, boolean found); @Query("UPDATE message SET ui_found = 0 WHERE folder = :folder") int resetFound(long folder); @Query("UPDATE message SET content = :content WHERE id = :id") int setMessageContent(long id, boolean content); @Query("UPDATE message SET headers = :headers WHERE id = :id") int setMessageHeaders(long id, String headers); @Query("UPDATE message SET avatar = :avatar WHERE id = :id") int setMessageAvatar(long id, String avatar); @Query("UPDATE message SET avatar = NULL") void clearMessageAvatars(); @Query("DELETE FROM message WHERE id = :id") int deleteMessage(long id); @Query("DELETE FROM message WHERE folder = :folder AND uid = :uid") int deleteMessage(long folder, long uid); @Query("DELETE FROM message WHERE folder = :folder AND NOT uid IS NULL") int deleteLocalMessages(long folder); @Query("DELETE FROM message WHERE folder = :folder AND seen") int deleteSeenMessages(long folder); @Query("DELETE FROM message WHERE folder = :folder AND received < :received AND NOT uid IS NULL") int deleteMessagesBefore(long folder, long received); @Query("DELETE FROM message WHERE ui_found") int deleteFoundMessages(); }