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#ifndef ODBC_PARAM_H
#define ODBC_PARAM_H
#include "odbc-param_fwd.h"
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wold-style-cast"
#pragma GCC diagnostic ignored "-Wsign-conversion"
#ifndef __clang__
# pragma GCC diagnostic ignored "-Wuseless-cast"
#endif
#include <glibmm/ustring.h>
#pragma GCC diagnostic pop
#include <boost/date_time/posix_time/posix_time.hpp>
#include <sql.h>
#include <sqlext.h>
#include <string>
#include <string_view>
namespace ODBC {
class Command;
class BooleanParam : public Param {
public:
BooleanParam() : Param() { }
BooleanParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(BooleanParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_BIT;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_C_BIT;
}
virtual SQLULEN
size() const override
{
return sizeof(SQLINTEGER);
}
virtual SQLSMALLINT
dp() const override
{
return 0;
}
virtual const void *
dataAddress() const override
{
return &data;
}
BooleanParam &
operator=(const SQLINTEGER & d)
{
data = d;
return *this;
}
protected:
SQLINTEGER data;
};
class SignedIntegerParam : public Param {
public:
SignedIntegerParam() : Param() { }
SignedIntegerParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(SignedIntegerParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_SBIGINT;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_C_SBIGINT;
}
virtual SQLULEN
size() const override
{
return sizeof(data);
}
virtual SQLSMALLINT
dp() const override
{
return 0;
}
virtual const void *
dataAddress() const override
{
return &data;
}
SignedIntegerParam &
operator=(const SQLBIGINT & d)
{
data = d;
return *this;
}
protected:
SQLBIGINT data;
};
class UnsignedIntegerParam : public Param {
public:
UnsignedIntegerParam() : Param() { }
UnsignedIntegerParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(UnsignedIntegerParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_UBIGINT;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_C_UBIGINT;
}
virtual SQLULEN
size() const override
{
return sizeof(data);
}
virtual SQLSMALLINT
dp() const override
{
return 0;
}
virtual const void *
dataAddress() const override
{
return &data;
}
UnsignedIntegerParam &
operator=(const SQLUBIGINT & d)
{
data = d;
return *this;
}
protected:
SQLUBIGINT data;
};
class FloatingPointParam : public Param {
public:
FloatingPointParam() : Param() { }
FloatingPointParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(FloatingPointParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_DOUBLE;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_C_DOUBLE;
}
virtual SQLULEN
size() const override
{
return sizeof(SQLDOUBLE);
}
virtual SQLSMALLINT
dp() const override
{
return 10;
}
virtual const void *
dataAddress() const override
{
return &data;
}
FloatingPointParam &
operator=(const double & d)
{
data = d;
return *this;
}
FloatingPointParam &
operator=(const float & f)
{
return operator=(static_cast<double>(f));
}
protected:
SQLDOUBLE data;
};
class StdStringParam : public Param {
public:
StdStringParam() : Param() { }
StdStringParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(StdStringParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_CHAR;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_CHAR;
}
virtual SQLULEN
size() const override
{
return data.length();
}
virtual SQLSMALLINT
dp() const override
{
return 0;
}
virtual const void *
dataAddress() const override
{
return data.data();
}
StdStringParam & operator=(const std::string_view & d);
StdStringParam & operator=(const Glib::ustring & d);
protected:
std::string data;
};
class IntervalParam : public Param {
public:
IntervalParam() : Param() { }
IntervalParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(IntervalParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_INTERVAL_DAY_TO_SECOND;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_INTERVAL_DAY_TO_SECOND;
}
virtual SQLULEN
size() const override
{
return sizeof(SQL_INTERVAL_STRUCT);
}
virtual SQLSMALLINT
dp() const override
{
return boost::posix_time::time_res_traits::num_fractional_digits();
}
virtual const void *
dataAddress() const override
{
return &data;
}
IntervalParam & operator=(const boost::posix_time::time_duration & d);
protected:
SQL_INTERVAL_STRUCT data;
};
class TimeStampParam : public Param {
public:
TimeStampParam() : Param() { }
TimeStampParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = static_cast<SQLLEN>(TimeStampParam::size());
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_TYPE_TIMESTAMP;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_TYPE_TIMESTAMP;
}
virtual SQLULEN
size() const override
{
return sizeof(SQL_TIMESTAMP_STRUCT);
}
virtual SQLSMALLINT
dp() const override
{
return boost::posix_time::time_res_traits::num_fractional_digits();
}
virtual const void *
dataAddress() const override
{
return &data;
}
TimeStampParam & operator=(const boost::posix_time::ptime & d);
protected:
SQL_TIMESTAMP_STRUCT data;
};
class NullParam : public Param {
public:
NullParam() : Param() { }
NullParam(Command * c, unsigned int i) : Param(c, i)
{
bindLen = SQL_NULL_DATA;
}
virtual SQLSMALLINT
ctype() const override
{
return SQL_C_LONG;
}
virtual SQLSMALLINT
stype() const override
{
return SQL_C_LONG;
}
virtual SQLULEN
size() const override
{
return 0;
}
virtual SQLSMALLINT
dp() const override
{
return 0;
}
virtual const void *
dataAddress() const override
{
return nullptr;
}
};
}
#endif
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