From 5da0df2986a62e1254d27c8cfbc383ba580555e1 Mon Sep 17 00:00:00 2001 From: Constantin Michael Date: Thu, 7 Apr 2011 12:47:27 +0200 Subject: Update examples to include qt/basic and qt/date-time usage --- qt/employee.hxx | 157 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 157 insertions(+) create mode 100644 qt/employee.hxx (limited to 'qt/employee.hxx') diff --git a/qt/employee.hxx b/qt/employee.hxx new file mode 100644 index 0000000..1e39993 --- /dev/null +++ b/qt/employee.hxx @@ -0,0 +1,157 @@ +// file : qt/employee.hxx +// author : Constantin Michael +// copyright : not copyrighted - public domain + +#ifndef EMPLOYEE_HXX +#define EMPLOYEE_HXX + +#include + +#include +#include +#include + +#include + +// Include TR1 header in a compiler-specific fashion. Fall back +// on the Boost implementation if the compiler does not support TR1. +// +#include + +#include + +using std::tr1::shared_ptr; + +using odb::tr1::lazy_shared_ptr; +using odb::tr1::lazy_weak_ptr; + +// Forward declarations. +// +class employer; +class employee; + +typedef std::vector > employees; + +#pragma db object +class employer +{ +public: + employer (const QString& name) + : name_ (name) + { + } + + const QString& + name () const + { + return name_; + } + + // Employees of this employer. + // + typedef ::employees employees_type; + + const employees_type& + employees () const + { + return employees_; + } + + employees_type& + employees () + { + return employees_; + } + +private: + friend class odb::access; + + employer () {} + + #pragma db id + QString name_; + + #pragma db not_null inverse(employer_) + employees_type employees_; +}; + +#pragma db object +class employee +{ +public: + typedef ::employer employer_type; + + employee (const QString& first, + const QString& last, + const QDate& born, + const QByteArray& public_key, + shared_ptr employer) + : first_ (first), last_ (last), born_(born), public_key_(public_key), + employer_ (employer) + { + } + + // Name. + // + const QString& + first () const + { + return first_; + } + + const QString& + last () const + { + return last_; + } + + // Date of birth. + // + const QDate& + born () const + { + return born_; + } + + // Public key. + // + const QByteArray& + public_key () const + { + return public_key_; + } + + // Employer. + // + lazy_shared_ptr + employer () const + { + return employer_; + } + + void + employer (shared_ptr employer) + { + employer_ = employer; + } + +private: + friend class odb::access; + + employee () {} + + #pragma db id auto + unsigned long id_; + + QString first_; + QString last_; + + QDate born_; + + QByteArray public_key_; + + #pragma db not_null + lazy_shared_ptr employer_; +}; + +#endif // EMPLOYEE_HXX -- cgit v1.1