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authorKaren Arutyunov <karen@codesynthesis.com>2024-01-25 20:32:06 +0300
committerKaren Arutyunov <karen@codesynthesis.com>2024-01-25 20:32:06 +0300
commit0d49ea1fe08cf1eab41a00149393a291c65a59d7 (patch)
tree0391eb09309ca95282e200516937e64d89f3e1bb /odb-tests/evolution/combined/model.hxx
parentfc3fb39c90ab7fe5fccbe3f3bc0eb2645157bb96 (diff)
Turn odb-tests repository into package for muti-package repositoryodb-tests
Diffstat (limited to 'odb-tests/evolution/combined/model.hxx')
-rw-r--r--odb-tests/evolution/combined/model.hxx174
1 files changed, 174 insertions, 0 deletions
diff --git a/odb-tests/evolution/combined/model.hxx b/odb-tests/evolution/combined/model.hxx
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+// file : evolution/combined/model.hxx
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef MODEL_VERSION
+# error model.hxx included directly
+#endif
+
+#include <string>
+#include <vector>
+
+#include <odb/core.hxx>
+#include <odb/nullable.hxx>
+
+#include <common/config.hxx> // DATABASE_XXX
+
+#pragma db model version(1, MODEL_VERSION)
+
+#define MODEL_NAMESPACE_IMPL(V) v##V
+#define MODEL_NAMESPACE(V) MODEL_NAMESPACE_IMPL(V)
+
+namespace MODEL_NAMESPACE(MODEL_VERSION)
+{
+ #pragma db object
+ struct object1
+ {
+ object1 (unsigned long id = 0): id_ (id) {}
+
+ #pragma db id
+ unsigned long id_;
+ };
+
+ #pragma db object
+ struct object
+ {
+ #pragma db id
+ std::string id_;
+
+ //
+ // Pre pass 1.
+ //
+
+ // Drop unique index.
+ //
+#if MODEL_VERSION == 2
+ #pragma db unique
+#endif
+ unsigned long dui;
+
+ // Alter table drop foreign key. Not supported by SQLite.
+ //
+#ifndef DATABASE_SQLITE
+#if MODEL_VERSION == 2
+ object1* dfk;
+#else
+ #pragma db null
+ unsigned long dfk;
+#endif
+#endif
+
+ // Add table.
+ //
+#if MODEL_VERSION == 3
+ std::vector<std::string> at;
+#endif
+
+ // Add column.
+ //
+#if MODEL_VERSION == 3
+ #pragma db default(999)
+ unsigned long ac1;
+
+ odb::nullable<unsigned long> ac2;
+
+ // Initially added as NULL, converted to NOT NULL. Not supported by SQLite.
+ //
+#ifndef DATABASE_SQLITE
+ #pragma db not_null
+ odb::nullable<unsigned long> ac3;
+#endif
+#endif
+
+ // Alter column NULL. Not supported by SQLite.
+ //
+#ifndef DATABASE_SQLITE
+#if MODEL_VERSION == 2
+ unsigned long acn;
+#else
+ odb::nullable<unsigned long> acn;
+#endif
+#endif
+
+ //
+ // Pre pass 2.
+ //
+
+ // Add non-unique indexes.
+ //
+#if MODEL_VERSION == 3
+ #pragma db index
+#endif
+ unsigned long anui;
+
+ //
+ // Post pass 1.
+ //
+
+ // Drop non-unique indexes.
+ //
+#if MODEL_VERSION == 2
+ #pragma db index
+#endif
+ unsigned long dnui;
+
+ //
+ // Post pass 2.
+ //
+
+ // Drop table.
+ //
+#if MODEL_VERSION == 2
+ std::vector<unsigned long> dt;
+#endif
+
+ // Drop column. Logical drop (set NULL) in SQLite.
+ //
+#if MODEL_VERSION == 2
+ unsigned long dc;
+#endif
+
+ // Alter column NOT NULL. Not supported by SQLite.
+ //
+#ifndef DATABASE_SQLITE
+#if MODEL_VERSION == 3
+ #pragma db not_null
+#endif
+ odb::nullable<unsigned long> acnn;
+#endif
+
+ // Alter table add foreign key. Not supported by SQLite.
+ //
+#ifndef DATABASE_SQLITE
+#if MODEL_VERSION == 2
+ #pragma db null
+ unsigned long afk;
+#else
+ object1* afk;
+#endif
+#endif
+
+ // Add unique index.
+ //
+#if MODEL_VERSION == 3
+ #pragma db unique
+#endif
+ unsigned long aui;
+
+ public:
+#ifndef DATABASE_SQLITE
+#if MODEL_VERSION == 2
+
+ object (std::string id = ""): id_ (id), dfk (0) {}
+ ~object () {delete dfk;}
+#else
+ object (std::string id = ""): id_ (id), afk (0) {}
+ ~object () {delete afk;}
+#endif
+#else
+ object (std::string id = ""): id_ (id) {}
+#endif
+ };
+}
+
+#undef MODEL_NAMESPACE
+#undef MODEL_NAMESPACE_IMPL