Browse from oldest (kept) message

This commit is contained in:
M66B 2019-08-15 16:39:07 +02:00
parent 8bc720285e
commit 52bef544bb
2 changed files with 35 additions and 3 deletions

View File

@ -39,6 +39,8 @@ import java.io.IOException;
import java.text.Normalizer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
@ -52,9 +54,11 @@ import javax.mail.MessageRemovedException;
import javax.mail.MessagingException;
import javax.mail.UIDFolder;
import javax.mail.search.BodyTerm;
import javax.mail.search.ComparisonTerm;
import javax.mail.search.FlagTerm;
import javax.mail.search.FromStringTerm;
import javax.mail.search.OrTerm;
import javax.mail.search.ReceivedDateTerm;
import javax.mail.search.RecipientStringTerm;
import javax.mail.search.SearchTerm;
import javax.mail.search.SubjectTerm;
@ -264,9 +268,32 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
state.ifolder.open(Folder.READ_WRITE);
Log.i("Boundary server query=" + query);
if (query == null)
state.imessages = state.ifolder.getMessages();
else if (query.startsWith(context.getString(R.string.title_search_special_prefix) + ":")) {
if (query == null) {
Calendar cal_browse = Calendar.getInstance();
if (browsable.synchronize)
cal_browse.add(Calendar.DAY_OF_MONTH, -browsable.keep_days);
else {
Long oldest = db.message().getMessageOldest(browsable.id);
Log.i("Boundary oldest=" + oldest);
if (oldest != null)
cal_browse.setTimeInMillis(oldest);
}
cal_browse.set(Calendar.HOUR_OF_DAY, 0);
cal_browse.set(Calendar.MINUTE, 0);
cal_browse.set(Calendar.SECOND, 0);
cal_browse.set(Calendar.MILLISECOND, 0);
cal_browse.add(Calendar.DAY_OF_MONTH, 1);
long browse_time = cal_browse.getTimeInMillis();
if (browse_time < 0)
browse_time = 0;
Log.i("Boundary browse after=" + new Date(browse_time));
state.imessages = state.ifolder.search(new ReceivedDateTerm(ComparisonTerm.LE, new Date(browse_time)));
} else if (query.startsWith(context.getString(R.string.title_search_special_prefix) + ":")) {
String special = query.split(":")[1];
if (context.getString(R.string.title_search_special_unseen).equals(special))
state.imessages = state.ifolder.search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));

View File

@ -332,6 +332,11 @@ public interface DaoMessage {
" ORDER BY sender, subject")
Cursor getSuggestions(String query);
@Query("SELECT MIN(received)" +
" FROM message" +
" WHERE folder = :folder")
Long getMessageOldest(long folder);
@Insert
long insertMessage(EntityMessage message);