Revision c9f21778
Von Christian Ehringfeld vor mehr als 8 Jahren hinzugefügt
| src/entitymanager.h | ||
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static QStringList getConnectionNames();
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QSharedPointer<QueryBuilder> getQueryBuilder() const;
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template<class T> QList<QSharedPointer<T>> find(Query &q) {
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template<class T> QList<QSharedPointer<T>> find(Query &q,
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const bool joinBaseClasses = false, const bool resolveRelations = true) {
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QSharedPointer<Entity> ptr = QSharedPointer<Entity>
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(EntityInstanceFactory::createInstance<T *>());
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if (ptr) {
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if (q.getFrom().isEmpty()) {
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q.setFrom(QStringList(ptr->getTablename()));
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}
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if (joinBaseClasses) {
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q.appendJoins(this->schema->getQueryBuilder()->joinBaseClasses(ptr));
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}
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QSqlQuery query = this->queryInterpreter->build(q);
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auto maps = this->convertQueryResult(query);
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auto converted = this->convert(maps, EntityHelper::getClassname(ptr.data()));
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auto converted = this->convert(maps, EntityHelper::getClassname(ptr.data()),
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resolveRelations);
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return this->convertList<T>(converted);
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}
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return QList<QSharedPointer<T>>();
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}
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template<class T> QList<QSharedPointer<T>> findAll() {
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template<class T> QList<QSharedPointer<T>> findAll(const bool resolveRelations =
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true) {
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QSharedPointer<Entity> ptr = QSharedPointer<Entity>
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(EntityInstanceFactory::createInstance<T *>());
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if (ptr) {
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auto maps = this->findAll(ptr);
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auto converted = this->convert(maps, EntityHelper::getClassname(ptr.data()));
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auto converted = this->convert(maps, EntityHelper::getClassname(ptr.data()),
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resolveRelations);
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return this->convertList<T>(converted);
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}
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return QList<QSharedPointer<T>>();
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| ... | ... | |
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return this->findById(id, ptr).objectCast<T>();
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}
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template<class T> QSharedPointer<T> findEntityByAttributes(
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template<class T>
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QSharedPointer<T> findEntityByAttributes(
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const QHash<QString, QVariant>
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&attributes) {
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auto list = this->findAllEntitiesByAttributes<T>(attributes, 1, 0);
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&attributes, const bool joinBaseClasses = false,
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const bool resolveRelations = true) {
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auto list = this->findAllEntitiesByAttributes<T>(attributes, 1, 0,
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joinBaseClasses, resolveRelations);
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if (list.isEmpty()) {
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return QSharedPointer<T>();
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}
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| ... | ... | |
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template<class T> QList<QSharedPointer<T>> findAllEntitiesByAttributes(
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const QHash<QString, QVariant> &attributes =
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QHash<QString, QString>(), quint64 limit = 0, quint64 offset = 0) {
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QHash<QString, QString>(), quint64 limit = 0, quint64 offset = 0,
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bool joinBaseClasses = false, const bool resolveRelations = true) {
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QSharedPointer<Entity> e = QSharedPointer<Entity>
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(EntityInstanceFactory::createInstance<T *>());
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(EntityInstanceFactory::createInstance<T *>());
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if (e) {
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Query query = Query(QStringList(e->getTablename()));
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if (joinBaseClasses) {
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query.appendJoins(this->schema->getQueryBuilder()->joinBaseClasses(e));
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}
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query.appendWhere(this->schema->getQueryBuilder()->where(attributes));
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query.setLimit(limit);
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query.setOffset(offset);
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QSqlQuery q = this->queryInterpreter->build(query);
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auto results = this->convertQueryResult(q);
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auto list = this->convert(results, EntityHelper::getClassname(e.data()));
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auto list = this->convert(results, EntityHelper::getClassname(e.data()),
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resolveRelations);
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return this->convertList<T>(list);
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}
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return QList<QSharedPointer<T>>();
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| ... | ... | |
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void setNullOneToManyRelation(QVariant &var, const Relation &r);
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void setNullEntityPropertyRelation(QVariant &var, const Relation &r);
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QSharedPointer<Entity> convert(const QHash<QString, QVariant> &map,
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const char *classname, const bool refresh = false);
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const char *classname, const bool refresh = false,
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const bool resolveRelations = true);
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QList<QSharedPointer<Entity>> convert(QList<QHash<QString, QVariant> > maps,
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const char *classname, const bool refresh = false);
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const char *classname, const bool refresh = false,
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const bool resolveRelations = true);
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void missingManyToManyTable(const QString &tblName,
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const QSharedPointer<Entity> &e, const Relation &r);
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bool isRelationPropertyValid(const QMetaProperty &prop, const Relation &r,
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Auch abrufbar als: Unified diff
fixes