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/*
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* Copyright (C) 2015 Christian Ehringfeld <c.ehringfeld@t-online.de>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ENTITYINSPECTOR_H
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#define ENTITYINSPECTOR_H
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#define DIFFABLEOUTPUT
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#include <QString>
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#include <QHash>
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#include "entity.h"
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#include "entityhelper.h"
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#include "entityinstancefactory.h"
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#include "logger.h"
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namespace CuteEntityManager {
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/**
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* @brief The EntityInspector class
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* This class can check entities for errors.
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*/
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class EntityInspector {
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public:
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explicit EntityInspector(const MsgType msgType = MsgType::DEBUG);
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~EntityInspector();
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bool checkRegisteredEntities();
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bool checkEntity(QString name);
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private:
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Entity *instantiateEntity(const QString name);
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bool verifyRelations(Entity *&entity);
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void verifyTransientAttributes(Entity *&entity);
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bool checkRelation(const QVariant &entity, const Relation &r,
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const QMetaProperty &property) const;
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void checkRelationTypos(const QString &name, const Relation &r,
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bool &ok);
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void checkRelationMappings(QMetaProperty &property, const Relation &r,
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bool &ok, Entity *&entity);
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bool checkPrimaryKey(Entity *&entity);
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void verifyBlobAttributes(Entity *&entity);
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void checkMetaProperties(QHash<QString, QMetaProperty> &metaProperties,
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bool &ok, QHash<QString, Relation> &relations);
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void checkNotMappedByAttributes(int foundMappedBy, bool &ok,
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const QString &propertyName, const QString &foreignEntity);
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void checkRelationTypes(const Relation &r, const Relation &foreign, bool &ok);
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void logRelationTypeErrorMsg(const QString &type, const Relation &r,
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const Relation &foreign);
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void analyzeForeignRelations(const Relation &r, const Entity *const entity,
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const Entity *const foreignInstance, bool &ok, int &foundMappedBy,
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bool &foundForeignMappedRelation, bool &bothSidedMappedBy);
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void initLogger(const MsgType msgType);
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Logger *logger = nullptr;
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};
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}
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#endif // ENTITYINSPECTOR_H
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