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Fixed dynamic rows for bind_results

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rbock 2014-06-27 17:45:33 +02:00
parent bc99c2b240
commit f14b6025d3
1 changed files with 27 additions and 1 deletions
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28
include/sqlpp11/result_row.h
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@ -237,6 +237,10 @@ namespace sqlpp
_is_valid(false), _is_valid(false),
_dynamic_columns(dynamic_columns) _dynamic_columns(dynamic_columns)
{ {
for (auto name : _dynamic_columns)
{
_dynamic_fields.insert({name, _field_type{}});
}
} }
dynamic_result_row_t(const dynamic_result_row_t&) = delete; dynamic_result_row_t(const dynamic_result_row_t&) = delete;
@ -255,13 +259,24 @@ namespace sqlpp
dynamic_row.len += _last_static_index; dynamic_row.len += _last_static_index;
for (const auto& column : _dynamic_columns) for (const auto& column : _dynamic_columns)
{ {
_dynamic_fields[column].assign(dynamic_row.data[0], dynamic_row.len[0]); _dynamic_fields.at(column).assign(dynamic_row.data[0], dynamic_row.len[0]);
++dynamic_row.data; ++dynamic_row.data;
++dynamic_row.len; ++dynamic_row.len;
} }
return *this; return *this;
} }
void validate()
{
_impl::validate();
_is_valid = true;
for (auto& field : _dynamic_fields)
{
field.second.validate();
}
}
void invalidate() void invalidate()
{ {
_impl::invalidate(); _impl::invalidate();
@ -287,6 +302,17 @@ namespace sqlpp
return _is_valid; return _is_valid;
} }
template<typename Target>
void _bind(Target& target)
{
_impl::_bind(target);
std::size_t index = _last_static_index;
for (const auto& name : _dynamic_columns)
{
_dynamic_fields.at(name)._bind(target, ++index);
}
}
}; };
} }