3 // Conversion routines for vtodos (VCALENDAR, etc)
7 Copyright (C) 2008-2009, Nicolas VIVIEN
8 Copyright (C) 2006-2010, Net Direct Inc. (http://www.netdirect.ca/)
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
19 See the GNU General Public License in the COPYING file at the
20 root directory of this project for more details.
23 #include <opensync/opensync.h>
24 #include <opensync/opensync-time.h>
27 #include "environment.h"
29 #include "tosserror.h"
35 using namespace Barry::Sync
;
37 //////////////////////////////////////////////////////////////////////////////
40 VTodoConverter::VTodoConverter()
45 VTodoConverter::VTodoConverter(uint32_t newRecordId
)
47 m_RecordId(newRecordId
)
51 VTodoConverter::~VTodoConverter()
57 // Transfers ownership of m_Data to the caller
58 char* VTodoConverter::ExtractData()
60 Trace
trace("VTodoConverter::ExtractData");
66 bool VTodoConverter::ParseData(const char *data
)
68 Trace
trace("VTodoConverter::ParseData");
74 m_Task
= vtodo
.ToBarry(data
, m_RecordId
);
77 catch( Barry::ConvertError
&ce
) {
78 trace
.logf("ERROR: vtodo:Barry::ConvertError exception: %s", ce
.what());
85 // Barry storage operator
86 void VTodoConverter::operator()(const Barry::Task
&rec
)
88 Trace
trace("VTodoConverter::operator()");
90 // Delete data if some already exists
101 m_Data
= vtodo
.ExtractVTodo();
104 catch( Barry::ConvertError
&ce
) {
105 trace
.logf("ERROR: vtodo:Barry::ConvertError exception: %s", ce
.what());
109 // Barry builder operator
110 bool VTodoConverter::operator()(Barry::Task
&rec
, unsigned int dbId
)
112 Trace
trace("VTodoConverter::builder operator()");
118 // Handles calling of the Barry::Controller to fetch a specific
119 // record, indicated by index (into the RecordStateTable).
120 // Returns a g_malloc'd string of data containing the vevent20
121 // data. It is the responsibility of the caller to free it.
122 // This is intended to be passed into the GetChanges() function.
123 char* VTodoConverter::GetRecordData(BarryEnvironment
*env
, unsigned int dbId
,
124 Barry::RecordStateTable::IndexType index
)
126 Trace
trace("VTodoConverter::GetRecordData()");
128 using namespace Barry
;
130 VTodoConverter task2todo
;
131 RecordParser
<Task
, VTodoConverter
> parser(task2todo
);
132 env
->m_pDesktop
->GetRecord(dbId
, index
, parser
);
133 return task2todo
.ExtractData();
136 bool VTodoConverter::CommitRecordData(BarryEnvironment
*env
, unsigned int dbId
,
137 Barry::RecordStateTable::IndexType StateIndex
, uint32_t recordId
,
138 const char *data
, bool add
, std::string
&errmsg
)
140 Trace
trace("VTodoConverter::CommitRecordData()");
142 uint32_t newRecordId
;
144 // use given id if possible
145 if( recordId
&& !env
->m_TodoSync
.m_Table
.GetIndex(recordId
) ) {
146 // recordId is unique and non-zero
147 newRecordId
= recordId
;
150 trace
.log("Can't use recommended recordId, generating new one.");
151 newRecordId
= env
->m_TodoSync
.m_Table
.MakeNewRecordId();
155 newRecordId
= env
->m_TodoSync
.m_Table
.StateMap
[StateIndex
].RecordId
;
157 trace
.logf("newRecordId: %u", newRecordId
);
159 VTodoConverter
convert(newRecordId
);
160 if( !convert
.ParseData(data
) ) {
161 std::ostringstream oss
;
162 oss
<< "unable to parse change data for new RecordId: "
163 << newRecordId
<< " data: " << data
;
165 trace
.log(errmsg
.c_str());
169 Barry::RecordBuilder
<Barry::Task
, VTodoConverter
> builder(convert
);
172 trace
.log("adding record");
173 env
->m_pDesktop
->AddRecord(dbId
, builder
);
176 trace
.log("setting record");
177 env
->m_pDesktop
->SetRecord(dbId
, StateIndex
, builder
);
178 trace
.log("clearing dirty flag");
179 env
->m_pDesktop
->ClearDirty(dbId
, StateIndex
);