File indexing completed on 2024-05-12 05:26:04

 /*
  * Copyright (C) 2016 Christian Mollekopf <chrigi_1@fastmail.fm>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) version 3, or any
  * later version accepted by the membership of KDE e.V. (or its
  * successor approved by the membership of KDE e.V.), which shall
  * act as a proxy defined in Section 6 of version 3 of the license.
  *
  * This library 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 #pragma once
 
 #include "query.h"
 
 namespace Sink {
 namespace StandardQueries {
 
     /**
      * Returns the complete thread, containing all mails from all folders.
      */
     static Query completeThread(const ApplicationDomain::Mail &mail)
     {
         Sink::Query query;
         query.setId("completethread");
         if (!mail.resourceInstanceIdentifier().isEmpty()) {
             query.resourceFilter(mail.resourceInstanceIdentifier());
         }
         query.filter(mail.identifier());
         query.sort<ApplicationDomain::Mail::Date>();
         query.bloom<ApplicationDomain::Mail::ThreadId>();
         return query;
     }
 
     /**
      * Returns thread leaders only, sorted by date.
      */
     static Query threadLeaders(const ApplicationDomain::Folder &folder)
     {
         Sink::Query query;
         query.setId("threadleaders");
         if (!folder.resourceInstanceIdentifier().isEmpty()) {
             query.resourceFilter(folder.resourceInstanceIdentifier());
         }
         query.filter<ApplicationDomain::Mail::Folder>(folder);
         query.sort<ApplicationDomain::Mail::Date>();
         query.reduce<ApplicationDomain::Mail::ThreadId>(Query::Reduce::Selector::max<ApplicationDomain::Mail::Date>())
             .count()
             .select<ApplicationDomain::Mail::Subject>(Query::Reduce::Selector::Min)
             .collect<ApplicationDomain::Mail::Unread>()
             .collect<ApplicationDomain::Mail::Important>();
         return query;
     }
 
     /**
      * Outgoing mails.
      */
     static Query outboxMails()
     {
         Sink::Query query;
         query.setId("outbox");
         query.resourceContainsFilter<ApplicationDomain::SinkResource::Capabilities>(ApplicationDomain::ResourceCapabilities::Mail::transport);
         query.sort<ApplicationDomain::Mail::Date>();
         return query;
     }
 
 }
 }