83 lines
2.5 KiB
Plaintext
Executable File
83 lines
2.5 KiB
Plaintext
Executable File
/**
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* @RDE_HEADER@
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* Template for 'real' structures including insert/update/delete functions for db
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* $Id: svc_db_impl.h.grantlee 53676 2021-06-10 10:21:06Z diers $
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* $HeadURL: svn://192.168.133.21/TDS/branches/product/features/25_02_refactoring/Lts/Common/CodeGen/svc_db_impl.h.grantlee $
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* $Author: diers $
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*/
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{% autoescape off %}
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// filename: {{ namespace_abbr }}_dao.h
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#pragma once
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#include <QPointF>
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#include <QString>
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#include <QVector>
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#include <QSqlDriver>
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#include <QSqlDatabase>
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#include <QtSql/QSqlError>
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#include <{{ include_prefix }}/{{ namespace_abbr }}_enums.hpp>
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#include <{{ include_prefix }}/{{ namespace_abbr }}_db.h>
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#include <{{ include_prefix }}/logger.h>
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class NSqlQuery;
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namespace {{ namespace }}
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{
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class {{ namespace_abbr_upper }}_COMMON_EXPORT Dao {% if not custom_db_procs %}final {%endif %}: public QObject
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{
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Q_OBJECT
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public:
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explicit Dao(int exerciseId);
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~Dao();
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bool init(const QString &dbUser,
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const QString &dbPasswd,
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const QString &dbDriver,
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const QString &dbHost,
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const QString &dbName);
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QString schemaName() const;
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QString dbUser() const;
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const QSqlDatabase &database() const { return m_dbConnection; }
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void setEmitMessageOnError(bool bEmit);
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QSqlError getLastError() const;
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{% for cpp_struct in cpp_structs %}
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// --> Database::{{ cpp_struct.name }}
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public:
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bool select(QVector<Database::{{ cpp_struct.name }}> &dataVec, const QString &where = QString());
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private:
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bool selectPrepareInternal{{ cpp_struct.name }}(const QString &where);
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bool selectFetchInternal{{ cpp_struct.name }}(const std::function<void(const Database::{{ cpp_struct.name }} &data)> &cb);
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// <-- Database::{{ cpp_struct.name }}
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{% endfor %}
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static QString qVariantToJsonString(const QVariant &value);
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protected:
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QString getTableName(const QString &tableName) const;
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{% if has_db_notifications %}
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private Q_SLOTS:
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void onNotification(const QString &name, QSqlDriver::NotificationSource source, const QVariant &payload);
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Q_SIGNALS:
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{% for cpp_struct in cpp_structs %}{% for db_notify in cpp_struct.dbNotifications %} void signal{{ db_notify }}(int id);
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{% endfor %}{% endfor %}{% endif %}
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protected:
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QSqlDatabase m_dbConnection;
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std::unique_ptr<NSqlQuery> m_query;
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QSqlError m_lastError;
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int m_exerciseId;
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bool m_bEmitMessageOnError;
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bool m_bCanHandleSchemas;
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bool m_ownDatabaseConnection;
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LOGGER_T m_logger;
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private:
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bool initInternal();
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};// class Dao
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} // namespace {{ namespace }}
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{% endautoescape %}
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