From ed73e44d5ee7aaaeaa5130a08243909f2d45dcce Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Mon, 27 Apr 2015 10:56:50 +0200
Subject: Moved the non-generic code back to dummyresource.

The dummy resource could now implement incremental queries.
---
 examples/dummyresource/facade.cpp | 7 ++++++-
 examples/dummyresource/facade.h   | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'examples/dummyresource')

diff --git a/examples/dummyresource/facade.cpp b/examples/dummyresource/facade.cpp
index 37f75ae..c1e7a64 100644
--- a/examples/dummyresource/facade.cpp
+++ b/examples/dummyresource/facade.cpp
@@ -127,7 +127,7 @@ void DummyResourceFacade::readValue(QSharedPointer<Akonadi2::Storage> storage, c
     });
 }
 
-Async::Job<qint64> DummyResourceFacade::load(const Akonadi2::Query &query, const std::function<void(const Akonadi2::ApplicationDomain::Event::Ptr &)> &resultCallback)
+Async::Job<qint64> DummyResourceFacade::load(const Akonadi2::Query &query, const QSharedPointer<Akonadi2::ResultProvider<Akonadi2::ApplicationDomain::Event::Ptr> > &resultProvider, qint64 oldRevision, qint64 newRevision)
 {
     return Async::start<qint64>([=](Async::Future<qint64> &future) {
         //Now that the sync is complete we can execute the query
@@ -153,6 +153,11 @@ Async::Job<qint64> DummyResourceFacade::load(const Akonadi2::Query &query, const
             });
         }
 
+        // TODO only emit changes and don't replace everything
+        resultProvider->clear();
+        // rerun query
+        auto resultCallback = std::bind(&Akonadi2::ResultProvider<Akonadi2::ApplicationDomain::Event::Ptr>::add, resultProvider, std::placeholders::_1);
+
         if (keys.isEmpty()) {
             Log() << "Executing a full scan";
             readValue(storage, QByteArray(), resultCallback, preparedQuery);
diff --git a/examples/dummyresource/facade.h b/examples/dummyresource/facade.h
index 2fd2fa9..d0af487 100644
--- a/examples/dummyresource/facade.h
+++ b/examples/dummyresource/facade.h
@@ -34,7 +34,7 @@ class DummyResourceFacade : public Akonadi2::GenericFacade<Akonadi2::Application
 public:
     DummyResourceFacade();
     virtual ~DummyResourceFacade();
-    Async::Job<qint64> load(const Akonadi2::Query &query, const std::function<void(const Akonadi2::ApplicationDomain::Event::Ptr &)> &resultCallback) Q_DECL_OVERRIDE;
+    Async::Job<qint64> load(const Akonadi2::Query &query, const QSharedPointer<Akonadi2::ResultProvider<Akonadi2::ApplicationDomain::Event::Ptr> > &resultProvider, qint64 oldRevision, qint64 newRevision) Q_DECL_OVERRIDE;
 
 private:
     void readValue(QSharedPointer<Akonadi2::Storage> storage, const QByteArray &key, const std::function<void(const Akonadi2::ApplicationDomain::Event::Ptr &)> &resultCallback, std::function<bool(const std::string &key, DummyCalendar::DummyEvent const *buffer, Akonadi2::ApplicationDomain::Buffer::Event const *local)>);
-- 
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