Revision bb5e9339
Von Sebastian Diel vor mehr als 9 Jahren hinzugefügt
| example/main.cpp | ||
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#include <QMetaMethod>
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#include <QMetaProperty>
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#include "models/group.h"
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#include "entity.h"
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#include "entitymanager.h"
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#include "../src/entity.h"
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#include "../src/entitymanager.h"
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#include <QGenericReturnArgument>
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/**
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* create,remove und merge funktionieren
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*/
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int main(int argc, char *argv[]) {
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Q_UNUSED(argc) Q_UNUSED(argv)
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CuteEntityManager::EntityManager *e = new CuteEntityManager::EntityManager("QSQLITE",
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QDir::currentPath() + "/db.sqlite");
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QSharedPointer<Artikel> a = QSharedPointer<Artikel>(new Artikel(20.0, "Müsli"));
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| example/models/artikel.h | ||
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#ifndef ARTIKEL_H
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#define ARTIKEL_H
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#include "entity.h"
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#include "../../src/entity.h"
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#include <QHash>
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#include <QVariant>
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| example/models/group.cpp | ||
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#include "models/person.h"
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#include "models/group.h"
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#include "relation.h"
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#include "../src/relation.h"
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//#include <QQmlListProperty>
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#include <QDebug>
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| example/models/person.h | ||
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#include <QString>
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#include <QList>
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#include <QObject>
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#include "entity.h"
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#include "../../src/entity.h"
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#include <QAbstractListModel>
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#include <QDebug>
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| src/entity.h | ||
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virtual QHash<QString, Relation> getRelations();
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virtual QStringList getTransientAttributes();
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virtual QStringList getBLOBColumns();
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//return value must be the exact name defined in Q_PROPERTY
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virtual QString getPrimaryKey();
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QHash<QString, QMetaProperty> getMetaProperties() const;
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| src/entityinstancefactory.cpp | ||
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return EntityInstanceFactory::createInstance(className.toUtf8().constData());
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}
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Entity *EntityInstanceFactory::createInstance(int id) {
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Entity *EntityInstanceFactory::createInstance(int metaTypeId) {
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Entity *e = 0;
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if (id != -1) {
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e = static_cast<Entity *>(QMetaType::create(id));
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if (metaTypeId != -1) {
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e = static_cast<Entity *>(QMetaType::create(metaTypeId));
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}
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return e;
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}
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| src/entityinstancefactory.h | ||
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public:
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static Entity *createInstance(const char *className);
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static Entity *createInstance(const QString &className);
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static Entity *createInstance(int id);
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static Entity *createInstance(int metaTypeId);
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static Entity *createInstance(const char *className, const QHash<QString, QVariant> &attributes);
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static Entity *setAttributes(Entity *e, const QHash<QString, QVariant> &attributes, QHash<QString, QMetaProperty> metaprops);
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static Entity *setAttributes(Entity *e, const QHash<QString, QVariant> &attributes);
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| src/querybuilder.cpp | ||
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auto o = entity.data()->metaObject();
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QHash<QString, Relation> relations = entity.data()->getRelations();
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for (int var = 0; var < o->propertyCount(); ++var) {
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o->property(var);
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auto m = o->property(var);
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if (m.name() != QString("objectName") && m.isReadable()
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&& !entity.data()->getTransientAttributes().contains(m.name())) {
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| src/relation.h | ||
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#include <QString>
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namespace CuteEntityManager {
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enum RelationType {
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ONE_TO_ONE, //e.g. specialization
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ONE_TO_ONE, //e.g. specialization, heritage
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ONE_TO_MANY, //@OneToMany(cascade=ALL, mappedBy="customer")
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MANY_TO_ONE, //1-n Entity foreign key in same table
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MANY_TO_MANY,
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| src/schema/sqlitequerybuilder.cpp | ||
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QString CuteEntityManager::SqliteQueryBuilder::addForeignKey(QString name, QString tableName, QStringList columns,
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QString refTableName, QStringList refColumns, QString deleteConstraint, QString updateConstraint) const {
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//not supported
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Q_UNUSED(refTableName)
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Q_UNUSED(refColumns)
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Q_UNUSED(name)
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Q_UNUSED(tableName)
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Q_UNUSED(deleteConstraint)
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Q_UNUSED(columns)
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Q_UNUSED(updateConstraint)
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return "";
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}
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Auch abrufbar als: Unified diff
Bei Sebastian