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step, date, time

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This commit is contained in:
Aleksandar Fabijanic
2007-11-10 23:21:28 +00:00
parent 95c5230389
commit fca08a18df
63 changed files with 2161 additions and 96 deletions
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19
Data/SQLite/src/Binder.cpp
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@@ -36,6 +36,8 @@
#include "Poco/Data/SQLite/Binder.h"
#include "Poco/Data/SQLite/Utility.h"
#include "Poco/Data/Date.h"
#include "Poco/Data/Time.h"
#include "Poco/Data/BLOB.h"
#include "Poco/Exception.h"
#include "Poco/DateTimeFormatter.h"
@@ -103,6 +105,23 @@ void Binder::bind(std::size_t pos, const Poco::Data::BLOB& val, Direction dir)
}
void Binder::bind(std::size_t pos, const Date& val, Direction dir)
{
DateTime dt(val.year(), val.month(), val.day());
std::string str(DateTimeFormatter::format(dt, Utility::SQLITE_DATE_FORMAT));
bind(pos, str, dir);
}
void Binder::bind(std::size_t pos, const Time& val, Direction dir)
{
DateTime dt;
dt.assign(dt.year(), dt.month(), dt.day(), val.hour(), val.minute(), val.second());
std::string str(DateTimeFormatter::format(dt, Utility::SQLITE_TIME_FORMAT));
bind(pos, str, dir);
}
void Binder::bind(std::size_t pos, const DateTime& val, Direction dir)
{
std::string dt(DateTimeFormatter::format(val, DateTimeFormat::ISO8601_FORMAT));

24
Data/SQLite/src/Extractor.cpp
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@@ -36,6 +36,8 @@
#include "Poco/Data/SQLite/Extractor.h"
#include "Poco/Data/SQLite/Utility.h"
#include "Poco/Data/Date.h"
#include "Poco/Data/Time.h"
#include "Poco/Data/BLOB.h"
#include "Poco/Data/DataException.h"
#include "Poco/DateTimeParser.h"
@@ -205,6 +207,28 @@ bool Extractor::extract(std::size_t pos, char& val)
}
bool Extractor::extract(std::size_t pos, Date& val)
{
std::string str;
extract(pos, str);
int tzd;
DateTime dt = DateTimeParser::parse(Utility::SQLITE_DATE_FORMAT, str, tzd);
val = dt;
return true;
}
bool Extractor::extract(std::size_t pos, Time& val)
{
std::string str;
extract(pos, str);
int tzd;
DateTime dt = DateTimeParser::parse(Utility::SQLITE_TIME_FORMAT, str, tzd);
val = dt;
return true;
}
bool Extractor::extract(std::size_t pos, DateTime& val)
{
std::string dt;

4
Data/SQLite/src/SQLiteStatementImpl.cpp
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@@ -196,7 +196,7 @@ bool SQLiteStatementImpl::hasNext()
}
void SQLiteStatementImpl::next()
Poco::UInt32 SQLiteStatementImpl::next()
{
if (SQLITE_ROW == _nextResponse)
{
@@ -222,6 +222,8 @@ void SQLiteStatementImpl::next()
int rc = _nextResponse;
Utility::throwException(rc, std::string("Iterator Error: trying to access the next value"));
}
return 1u;
}

6
Data/SQLite/src/Utility.cpp
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@@ -49,6 +49,10 @@ namespace Data {
namespace SQLite {
const std::string Utility::SQLITE_DATE_FORMAT = "%Y-%m-%d";
const std::string Utility::SQLITE_TIME_FORMAT = "%H:%M:%S";
std::string Utility::lastError(sqlite3 *pDB)
{
return std::string(sqlite3_errmsg(pDB));
@@ -76,6 +80,8 @@ MetaColumn::ColumnDataType Utility::getColumnType(sqlite3_stmt* pStmt, std::size
return MetaColumn::FDT_DOUBLE;
else if (sqliteType.npos != sqliteType.find("BLOB"))
return MetaColumn::FDT_BLOB;
else if (sqliteType.npos != sqliteType.find("DATE"))
return MetaColumn::FDT_TIMESTAMP;
throw Poco::NotFoundException();
}