/// <summary>
/// Delete all entries from one entity type
/// </summary>
/// <typeparam name="T"></typeparam>
public void DeleteAllEntries <T>() where T : Entity
{
using (MachineModel model = new MachineModel())
{
model.Set <T>().RemoveRange(model.Set <T>().ToList());
model.SaveChanges();
}
}
/// <summary>
/// Insert a list of entites into the related database table
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="insertObjects"></param>
public void InsertObjectsIntoDatabase <T>(List <T> insertObjects) where T : Entity
{
using (MachineModel model = new MachineModel())
{
model.Set <T>().AddRange(insertObjects);
model.SaveChanges();
}
}
/// <summary>
/// Get all entries from one entity type
/// </summary>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public List <T> GetAllEntries <T>() where T : Entity
{
List <T> result = null;
using (MachineModel model = new MachineModel())
{
result = model.Set <T>().ToList();
}
return(result);
}
/// <summary>
/// Check if the related entity table contains entries
/// </summary>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public bool CheckIfTableEmpty <T>() where T : Entity
{
using (MachineModel model = new MachineModel())
{
if (model.Set <T>().FirstOrDefault() != null)
{
return(false);
}
else
{
return(true);
}
}
}