// file : common/relationship-query/query/test.hxx // license : GNU GPL v2; see accompanying LICENSE file #ifndef TEST_HXX #define TEST_HXX #include <common/config.hxx> // HAVE_CXX11, HAVE_TR1_MEMORY #if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY) #include <string> #include <odb/core.hxx> #ifdef HAVE_CXX11 # include <memory> using std::shared_ptr; #else # include <odb/tr1/memory.hxx> using std::tr1::shared_ptr; #endif struct country; #pragma db value struct residence_info { residence_info (bool p, shared_ptr<country> l) : permanent (p), location (l) { } residence_info () { } bool permanent; #pragma db not_null shared_ptr<country> location; }; #pragma db object pointer(shared_ptr) struct person { person (unsigned long i, const std::string& fn, const std::string& ln, unsigned short a, shared_ptr<country> r, bool p, shared_ptr<country> n) : id (i), first_name (fn), last_name (ln), age (a), residence (p, r), nationality (n) { } person () { } #pragma db id unsigned long id; #pragma db column ("first") std::string first_name; #pragma db column ("last") std::string last_name; unsigned short age; residence_info residence; #pragma db not_null shared_ptr<country> nationality; shared_ptr<person> husband; // Self-join. }; struct employer; #pragma db object pointer(shared_ptr) struct employee: person { employee (unsigned long i, const std::string& fn, const std::string& ln, unsigned short a, shared_ptr<country> r, bool p, shared_ptr<country> n, shared_ptr<employer> e) : person (i, fn, ln, a, r, p, n), employed_by (e) { } employee () { } shared_ptr<employer> employed_by; }; #pragma db object pointer(shared_ptr) struct employer { employer (const std::string& n, shared_ptr<country> nat) : name (n), nationality (nat) { } employer () { } #pragma db id std::string name; // The same member name and type as in person (test JOIN alias). // #pragma db not_null shared_ptr<country> nationality; }; #pragma db object pointer(shared_ptr) struct country { country (const std::string& c, const std::string& n) : code (c), name (n) { } country () { } #pragma db id std::string code; // ISO 2-letter country code. std::string name; }; #endif // HAVE_CXX11 || HAVE_TR1_MEMORY #endif // TEST_HXX