ledger/src/csv.cc
2008-08-05 18:05:49 -04:00

148 lines
3.7 KiB
C++

/*
* Copyright (c) 2003-2008, John Wiegley. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of New Artisans LLC nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "csv.h"
namespace ledger {
namespace {
inline void write_escaped_string(std::ostream& out, const string& xact)
{
out << "\"";
foreach (char ch, xact)
if (ch == '"') {
out << "\\";
out << "\"";
} else {
out << ch;
}
out << "\"";
}
}
void format_csv_xacts::operator()(xact_t& xact)
{
if (! xact.has_xdata() ||
! xact.xdata().has_flags(XACT_EXT_DISPLAYED)) {
{
format_t fmt("%D");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << ',';
{
format_t fmt("%P");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << ',';
{
format_t fmt("%A");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << ',';
{
format_t fmt("%t");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << ',';
{
format_t fmt("%T");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << ',';
switch (xact.state) {
case xact_t::CLEARED:
write_escaped_string(out, "*");
break;
case xact_t::PENDING:
write_escaped_string(out, "!");
break;
default: {
xact_t::state_t state;
if (xact.entry->get_state(&state))
switch (state) {
case xact_t::CLEARED:
write_escaped_string(out, "*");
break;
case xact_t::PENDING:
write_escaped_string(out, "!");
break;
default:
write_escaped_string(out, "");
break;
}
}
}
out << ',';
if (xact.entry->code)
write_escaped_string(out, *xact.entry->code);
out << ',';
{
format_t fmt("%N");
std::ostringstream str;
#if 0
fmt.format(str, details_t(xact));
#endif
write_escaped_string(out, str.str());
}
out << '\n';
xact.xdata().add_flags(XACT_EXT_DISPLAYED);
}
}
} // namespace ledger