Revision 9d62f4aa
Von Christian Ehringfeld vor fast 9 Jahren hinzugefügt
| src/entitymanager.cpp | ||
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auto e = EntityInstanceFactory::castQVariant(var);
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if (this->shouldBeSaved(e, r)) {
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this->save(e);
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if(!r.getMappedBy().isEmpty()) {
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auto props = EntityHelper::getMetaProperties(e.data());
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if(props.contains(r.getMappedBy())) {
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EntityHelper::addEntityToListProperty(e,entity,props.value(r.getMappedBy()));
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}
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auto fkProp = EntityHelper::mappedProperty(r,e);
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if(fkProp.isValid()) {
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EntityHelper::addEntityToListProperty(e,entity,fkProp);
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}
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}
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} else if (r.getType() == RelationType::ONE_TO_ONE) {
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} else if (r.getType() == RelationType::ONE_TO_ONE && r.getMappedBy().isEmpty()) {
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auto e = EntityInstanceFactory::castQVariant(var);
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this->save(e);
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/**
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@todo find relation of the other entity
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*/
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// if(!r.getMappedBy().isEmpty()) {
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// e->setProperty(r.getMappedBy(),entity);
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// }
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auto prop = EntityHelper::mappedProperty(r,e);
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if(prop.isValid()) {
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EntityHelper::setProperty(e,entity,prop);
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}
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}
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}
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++iterator;
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| ... | ... | |
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QList<QSharedPointer<Entity>> list = EntityInstanceFactory::castQVariantList(
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var);
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if(!list.isEmpty()) {
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//auto foreignEntityProps = list.at(0)->getMetaProperties();
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//QString propertyName = r.getMappedBy() ||
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auto fkProp = EntityHelper::mappedProperty(r,list.at(0));
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for (int var = 0; var < list.size(); ++var) {
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auto e = list.at(var);
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if (this->shouldBeSaved(e, r)) {
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this->save(e);
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if(fkProp.isValid()) {
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EntityHelper::addEntityToListProperty(e,entity,fkProp);
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}
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}
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//this->addEntityToListProperty();
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}
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}
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} else if (r.getType() == RelationType::ONE_TO_ONE
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&& !r.getMappedBy().isEmpty()) {
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auto e = EntityInstanceFactory::castQVariant(var);
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this->save(e);
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auto fkProp = EntityHelper::mappedProperty(r,e);
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if(fkProp.isValid()) {
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EntityHelper::addEntityToListProperty(e,entity,fkProp);
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}
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}
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}
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++iterator;
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| ... | ... | |
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void EntityManager::manyToMany(const QSharedPointer<Entity> &entity,
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const QMetaProperty &property, const Relation &relation, const bool refresh) {
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QSharedPointer<Entity> secEntityPtr = QSharedPointer<Entity>
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(EntityInstanceFactory::createInstance(EntityInstanceFactory::extractEntityType(
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QString(property.typeName()))));
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(EntityInstanceFactory::createInstance(EntityInstanceFactory::extractEntityType(
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QString(property.typeName()))));
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auto builder = this->schema->getQueryBuilder();
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if (secEntityPtr) {
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QString tblName = builder->generateManyToManyTableName(entity, secEntityPtr,
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relation);
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relation);
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if (this->schema->getTables().contains(tblName)) {
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QSqlQuery q = builder->manyToMany(tblName,
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builder->generateManyToManyColumnName(entity),
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entity->getProperty(entity->getPrimaryKey()).toLongLong());
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auto listMap = this->convertQueryResult(q);
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auto entities = QList<QSharedPointer<Entity> >();
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QMetaProperty foreignProp;
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bool first = true;
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QSharedPointer<Entity> e = QSharedPointer<Entity>();
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for (int var = 0; var < listMap.size(); ++var) {
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auto id = listMap.at(var).value(builder->generateManyToManyColumnName(
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secEntityPtr));
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if (!refresh
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&& this->cache.contains(id.toLongLong(), EntityHelper::getClassname(secEntityPtr.data()))) {
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auto entity2 = this->cache.get(id.toLongLong(), EntityHelper::getClassname(secEntityPtr.data()));
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entities.append(entity2);
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//this->addEntityToListProperty(entity,entity2,property);
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e = this->cache.get(id.toLongLong(), EntityHelper::getClassname(secEntityPtr.data()));
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} else {
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auto entity2 = this->findById(id.toLongLong(), EntityHelper::getClassname(secEntityPtr.data()));
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//this->addEntityToListProperty(entity,entity2,property);
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entities.append(entity2);
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e = this->findById(id.toLongLong(), EntityHelper::getClassname(secEntityPtr.data()));
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}
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if(first) {
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foreignProp = EntityHelper::mappedProperty(relation,e);
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first = false;
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}
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if(e) {
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EntityHelper::addEntityToListProperty(entity,e,property);
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if(foreignProp.isValid()) {
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EntityHelper::addEntityToListProperty(e,entity,foreignProp);
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}
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}
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}
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if(!entities.isEmpty()) {
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EntityHelper::setListProperty(entity, entities, property);
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}
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} else {
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qDebug() << "MANY_TO_MANY Table " << tblName << " not exists";
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Auch abrufbar als: Unified diff
bugs!?!?!?!?!?!