ultimatepp/uppsrc/Sql/sch_source.h
mdelfede 263ff5f895 changed svn layout
git-svn-id: svn://ultimatepp.org/upp/trunk@281 f0d560ea-af0d-0410-9eb7-867de7ffcac7
2008-06-07 22:31:27 +00:00

127 lines
3.5 KiB
C

// SqlId
#define DOID(x) SqlId ADD_SCHEMA_PREFIX_CPP(x)(#x);
//#define DOID(x) SqlId x(#x);
#include SCHEMADIALECT
// constructor
#define TYPE(x) S_##x::S_##x() {
#define COLUMN(type, ctype, name, width, prec) SqlSchemaInitClear(ADD_SCHEMA_PREFIX_CPP(name));
#define COLUMN_ARRAY(type, ctype, name, width, prec, items) SqlSchemaInitClear(ADD_SCHEMA_PREFIX_CPP(name), items);
#define END_TYPE }
#include SCHEMADIALECT
// constructor, ColumnSet, TableName, SqlField
#define TYPECODE(x, y) \
const char S_##x::TableName[] = #x; \
const SqlSet& S_##x::ColumnSet() { \
static SqlSet set = ColumnSet(""); \
return set; \
} \
SqlSet S_##x::Of(SqlId id) { \
return ColumnSet(id.ToString() + '.'); \
} \
SqlSet S_##x::ColumnSet(const String& prefix) { \
SqlSet set; \
y \
#define TYPE(x) TYPECODE(x, __NIL)
#define BASECODE(b) \
set.Cat(S_##b::ColumnSet(prefix));
#define TYPE_I(x, b) TYPECODE(x, BASECODE(b))
#define BASE2CODE(b1, b2)\
set.Cat(S_##b1::ColumnSet(prefix)); \
set.Cat(S_##b2::ColumnSet(prefix));
#define TYPE_II(x, b1, b2) TYPECODE(x, BASE2CODE(b1, b2))
#define BASE3CODE(b1, b2, b3)\
set.Cat(S_##b1::ColumnSet(prefix)); \
set.Cat(S_##b2::ColumnSet(prefix)); \
set.Cat(S_##b3::ColumnSet(prefix));
#define TYPE_III(x, b1, b2, b3) TYPECODE(x, BASE3CODE(b1, b2, b3))
#define VAR(type, x) td_var(set, prefix, #x, &S_##type::ColumnSet);
#define COLUMN(type, ctype, name, width, prec) td_scalar(set, prefix, #name);
#define COLUMN_ARRAY(type, ctype, name, width, prec, items) td_array(set, prefix, #name, items);
#define END_TYPE return set; }
#include SCHEMADIALECT
#undef TYPECODE
#undef BASECODE
#undef BASE2CODE
#undef BASE3CODE
// Clear
#define TYPE(x)\
void S_##x::Clear() {
#define TYPE_I(x, b)\
void S_##x::Clear() { S_##b::Clear();
#define TYPE_II(x, b1, b2)\
void S_##x::Clear() { S_##b1::Clear(); S_##b2::Clear();
#define TYPE_III(x, b1, b2, b3)\
void S_##x::Clear() { S_##b1::Clear(); S_##b2::Clear(); S_##b3::Clear();
#define VAR(type, x) x.Clear();
#define COLUMN(type, ctype, name, width, prec) SqlSchemaClear(ADD_SCHEMA_PREFIX_CPP(name));
#define COLUMN_ARRAY(type, ctype, name, width, prec, items) SqlSchemaClear(ADD_SCHEMA_PREFIX_CPP(name), items);
#define END_TYPE }
#include SCHEMADIALECT
// FieldLayout
#define TYPE(x) \
void S_##x::FieldLayout(FieldOperator& fo) {\
fo.Table(#x);\
FieldLayoutRaw(fo);\
}
#include SCHEMADIALECT
// FieldLayoutRaw
#define TYPE(x) \
void S_##x::FieldLayoutRaw(FieldOperator& fo, const String& prefix) {
#define TYPE_I(x, b) \
void S_##x::FieldLayoutRaw(FieldOperator& fo, const String& prefix) {\
S_##b::FieldLayoutRaw(fo, prefix);
#define TYPE_II(x, b1, b2) \
void S_##x::FieldLayoutRaw(FieldOperator& fo, const String& prefix) {\
S_##b1::FieldLayoutRaw(fo, prefix);\
S_##b2::FieldLayoutRaw(fo, prefix);
#define TYPE_III(x, b1, b2, b3) \
void S_##x::FieldLayoutRaw(FieldOperator& fo, const String& prefix) {\
S_##b1::FieldLayoutRaw(fo, prefix);\
S_##b2::FieldLayoutRaw(fo, prefix);\
S_##b3::FieldLayoutRaw(fo, prefix);
#define COLUMN(type, ctype, name, width, prec) fo(prefix + #name, ADD_SCHEMA_PREFIX_CPP(name));
#define COLUMN_ARRAY(type, ctype, name, width, prec, items) \
{ \
for(int i = 0; i < items; i++)\
fo(Format("%s%s%d", ~prefix, #name, i), ADD_SCHEMA_PREFIX_CPP(name)[i]); \
}
#define VAR(type, x) x.FieldLayoutRaw(fo, prefix + #x + "$");
#define END_TYPE }
#include SCHEMADIALECT