Line data    Source code

       1              : #include "AsyncOperation.h"
       2              : #include "../db/DB.h"
       3              : #include "../utilities/ErrorHandling.h"
       4              : #include "../utilities/FangLogging.h"
       5              : 
       6            0 : AsyncOperation::AsyncOperation(Priority priority, OperationManager* parent) :
       7              :     FangObject((QObject*)parent),
       8            0 :     operationManager(parent),
       9            0 :     priority(priority),
      10            0 :     error(false),
      11            0 :     terminate(false)
      12              : {
      13              : 
      14            0 : }
      15              : 
      16            0 : void AsyncOperation::reportError(const QString& errorString)
      17              : {
      18            0 :     qCDebug(logOperation) << "Error: [ " << metaObject()->className() << " ] " << errorString;
      19            0 :     error = true;
      20            0 :     emit finished(this);
      21            0 : }
      22              : 
      23            0 : void AsyncOperation::requireObject(QObject *object)
      24              : {
      25            0 :     FANG_REQUIRE_VOID(object != nullptr);
      26            0 :     connect(object, &QObject::destroyed, this, &AsyncOperation::onRequiredQObjectDestroyed);
      27              : }
      28              : 
      29            0 : void AsyncOperation::onRequiredQObjectDestroyed(QObject *object)
      30              : {
      31            0 :     reportError("Required object destroyed: " + object->objectName());
      32            0 :     terminate = true;
      33            0 : }
      34              : 
      35            0 : QSqlDatabase AsyncOperation::db()
      36              : {
      37            0 :     return DB::instance()->db();
      38              : }
      39              : 
      40            0 : void AsyncOperation::reportSQLError(const QSqlQuery &query, const QString &errorString)
      41              : {
      42            0 :     reportError(errorString + " SQLite says: " + query.lastError().text());
      43            0 : }