Revision 696666eb
Von Christian Ehringfeld vor fast 9 Jahren hinzugefügt
| example/main.cpp | ||
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using namespace CuteEntityManager;
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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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// auto ep = a.dynamicCast<CuteEntityManager::Entity>();
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// qDebug() << e;
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// qDebug() << "Tabelle artikel erstellt:" << e->createTable(ep);
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// e->create(ep);
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CuteEntityManager::EntityManager *e = new
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CuteEntityManager::EntityManager("QSQLITE",
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QDir::currentPath() + "/db.sqlite");
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QSharedPointer<Artikel> a = QSharedPointer<Artikel>(new Artikel(20.0,
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"Müsli"));
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auto ep = a.dynamicCast<CuteEntityManager::Entity>();
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qDebug() << e;
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qDebug() << "Tabelle artikel erstellt:" << e->createTable(ep);
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e->create(ep);
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// QSharedPointer<CuteEntityManager::Entity> p = QSharedPointer<CuteEntityManager::Entity>(new Person("Max", "Mustermann", Person::MALE, "", "", "",
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// QDate::currentDate()));
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| src/entitymanager.cpp | ||
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}
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bool EntityManager::create(QSharedPointer<Entity> &entity,
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const bool persistRelations) {
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const bool persistRelations, const bool checkDuplicate) {
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bool rc = false;
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if (this->checkTable(entity) && this->count(entity) == 0) {
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if (this->checkTable(entity) && !(checkDuplicate && this->count(entity) == 0)) {
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QSqlQuery q = this->schema.data()->getQueryBuilder().data()->create(entity);
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rc = this->db->transaction(q);
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if (rc) {
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| src/entitymanager.h | ||
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bool ignoreID = false);
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bool create(QList<QSharedPointer<Entity>> entities,
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const bool persistRelations = true);
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bool create(QSharedPointer<Entity> &entity, const bool persistRelations = true);
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bool create(QSharedPointer<Entity> &entity, const bool persistRelations = true,
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const bool checkDuplicate = false);
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bool save(QSharedPointer<Entity> &entity, const bool persistRelations = true);
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qint64 findId(QSharedPointer<Entity> &entity);
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bool merge(QSharedPointer<Entity> &entity, bool withRelations = true);
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| src/schema.cpp | ||
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#include "database.h"
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using namespace CuteEntityManager;
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Schema::Schema(QSharedPointer<Database> database) {
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Schema::Schema(QSharedPointer<Database> database, QSharedPointer<QueryBuilder> builder)
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{
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this->database = database;
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this->abstractTypeMap = QSharedPointer<QHash<QString, QString>>
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(new QHash<QString, QString>());
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this->queryBuilder = QSharedPointer<QueryBuilder>();
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this->queryBuilder = builder;
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this->typeMap = QSharedPointer<QHash<QString, QString>>(new
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QHash<QString, QString>());
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this->initAbstractDatabaseTypes();
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| ... | ... | |
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}
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void Schema::initAbstractDatabaseTypes() {
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this->abstractTypeMap.create();
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this->abstractTypeMap = QSharedPointer<QHash<QString, QString>>::create();
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this->abstractTypeMap.data()->insert("bool", TYPE_SMALLINT);
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this->abstractTypeMap.data()->insert("short", TYPE_SMALLINT);
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this->abstractTypeMap.data()->insert("int", TYPE_INTEGER);
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| src/schema.h | ||
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class Database;
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class Schema {
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public:
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Schema(QSharedPointer<Database> database);
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Schema(QSharedPointer<Database> database, QSharedPointer<QueryBuilder> builder);
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virtual ~Schema();
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//http://doc.qt.io/qt-5/sql-types.html
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const QString TYPE_PK = "pk";
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| ... | ... | |
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virtual void findConstraints(const QSharedPointer<TableSchema> &ts) = 0;
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virtual bool findColumns(const QSharedPointer<TableSchema> &ts) = 0;
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virtual QSharedPointer<TableSchema> loadTableSchema(QString name) = 0;
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void initAbstractDatabaseTypes();
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virtual void initAbstractDatabaseTypes();
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QSharedPointer<Database> database;
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QSharedPointer<QHash<QString, QString>> typeMap;
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QSharedPointer<QHash<QString, QString>> abstractTypeMap;
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| src/schema/sqliteschema.cpp | ||
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using namespace CuteEntityManager;
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SqliteSchema::SqliteSchema(QSharedPointer<Database> database) : Schema(
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database) {
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this->queryBuilder = QSharedPointer<QueryBuilder>(new SqliteQueryBuilder(
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QSharedPointer<Schema>
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(this), database));
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database, QSharedPointer<QueryBuilder>(new SqliteQueryBuilder(
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QSharedPointer<Schema>
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(this), database))) {
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}
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SqliteSchema::~SqliteSchema() {
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