1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
/*
* Copyright (C) 2015 Christian Mollekopf <chrigi_1@fastmail.fm>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "facade.h"
#include "commands.h"
#include "log.h"
#include "storage.h"
#include "definitions.h"
#include "domainadaptor.h"
#include "queryrunner.h"
#include "bufferutils.h"
#include "resourceconfig.h"
using namespace Sink;
template <class DomainType>
GenericFacade<DomainType>::GenericFacade(const ResourceContext &context)
: Sink::StoreFacade<DomainType>(), mResourceContext(context), mResourceAccess(mResourceContext.resourceAccess())
{
}
template <class DomainType>
GenericFacade<DomainType>::~GenericFacade()
{
}
template <class DomainType>
QByteArray GenericFacade<DomainType>::bufferTypeForDomainType()
{
// We happen to have a one to one mapping
return Sink::ApplicationDomain::getTypeName<DomainType>();
}
template <class DomainType>
KAsync::Job<void> GenericFacade<DomainType>::create(const DomainType &domainObject)
{
flatbuffers::FlatBufferBuilder entityFbb;
if (!mResourceContext.adaptorFactory<DomainType>().createBuffer(domainObject, entityFbb)) {
SinkWarning() << "No domain type adaptor factory available";
return KAsync::error<void>();
}
return mResourceAccess->sendCreateCommand(domainObject.identifier(), bufferTypeForDomainType(), BufferUtils::extractBuffer(entityFbb));
}
template <class DomainType>
KAsync::Job<void> GenericFacade<DomainType>::modify(const DomainType &domainObject)
{
SinkTrace() << "Modifying entity: " << domainObject.identifier() << domainObject.changedProperties();
flatbuffers::FlatBufferBuilder entityFbb;
if (!mResourceContext.adaptorFactory<DomainType>().createBuffer(domainObject, entityFbb)) {
SinkWarning() << "No domain type adaptor factory available";
return KAsync::error<void>();
}
return mResourceAccess->sendModifyCommand(domainObject.identifier(), domainObject.revision(), bufferTypeForDomainType(), QByteArrayList(), BufferUtils::extractBuffer(entityFbb), domainObject.changedProperties(), QByteArray(), false);
}
template <class DomainType>
KAsync::Job<void> GenericFacade<DomainType>::move(const DomainType &domainObject, const QByteArray &newResource)
{
SinkTrace() << "Moving entity: " << domainObject.identifier() << domainObject.changedProperties() << newResource;
flatbuffers::FlatBufferBuilder entityFbb;
if (!mResourceContext.adaptorFactory<DomainType>().createBuffer(domainObject, entityFbb)) {
SinkWarning() << "No domain type adaptor factory available";
return KAsync::error<void>();
}
return mResourceAccess->sendModifyCommand(domainObject.identifier(), domainObject.revision(), bufferTypeForDomainType(), QByteArrayList(), BufferUtils::extractBuffer(entityFbb), domainObject.changedProperties(), newResource, true);
}
template <class DomainType>
KAsync::Job<void> GenericFacade<DomainType>::copy(const DomainType &domainObject, const QByteArray &newResource)
{
SinkTrace() << "Copying entity: " << domainObject.identifier() << domainObject.changedProperties() << newResource;
flatbuffers::FlatBufferBuilder entityFbb;
if (!mResourceContext.adaptorFactory<DomainType>().createBuffer(domainObject, entityFbb)) {
SinkWarning() << "No domain type adaptor factory available";
return KAsync::error<void>();
}
return mResourceAccess->sendModifyCommand(domainObject.identifier(), domainObject.revision(), bufferTypeForDomainType(), QByteArrayList(), BufferUtils::extractBuffer(entityFbb), domainObject.changedProperties(), newResource, false);
}
template <class DomainType>
KAsync::Job<void> GenericFacade<DomainType>::remove(const DomainType &domainObject)
{
return mResourceAccess->sendDeleteCommand(domainObject.identifier(), domainObject.revision(), bufferTypeForDomainType());
}
template <class DomainType>
QPair<KAsync::Job<void>, typename ResultEmitter<typename DomainType::Ptr>::Ptr> GenericFacade<DomainType>::load(const Sink::Query &query, const Log::Context &ctx)
{
// The runner lives for the lifetime of the query
auto runner = new QueryRunner<DomainType>(query, mResourceContext, bufferTypeForDomainType(), ctx);
runner->setResultTransformation(mResultTransformation);
return qMakePair(KAsync::null<void>(), runner->emitter());
}
#define REGISTER_TYPE(T) \
template class Sink::GenericFacade<T>; \
SINK_REGISTER_TYPES()
#include "facade.moc"
|
