/// <summary>
/// Set defaults for database generated properties when no property is selected.
/// </summary>
/// <param name="excludeDbGeneratedByDefault"></param>
/// <returns></returns>
public virtual MergeInsertArgs <TEntity> SetExcludeDbGeneratedByDefault(
ExcludeOptions excludeDbGeneratedByDefault)
{
ExcludeDbGeneratedByDefault = excludeDbGeneratedByDefault;
return(this);
}
//Filtering and ordering
public List <MappedProperty> FilterProperties(List <MappedProperty> properties, bool hasOtherConditions
, List <string> includeProperties, List <string> excludeProperties
, bool excludeAllByDefault, ExcludeOptions includeDbGeneratedProperties)
{
List <MappedProperty> selectedProperties;
if (includeProperties.Count > 0 || hasOtherConditions)
{
selectedProperties = properties.Where(
pr => pr.IsComplexProperty ||
includeProperties.Contains(pr.EfDefaultName))
.ToList();
}
else if (excludeProperties.Count > 0)
{
selectedProperties = properties.Where(
pr => pr.IsComplexProperty ||
!excludeProperties.Contains(pr.EfDefaultName))
.ToList();
}
else if (excludeAllByDefault)
{
selectedProperties = new List <MappedProperty>();
if (includeDbGeneratedProperties == ExcludeOptions.Include)
{
List <string> generatedProps = _context.GetDatabaseGeneratedProperties(_rootEntityType);
selectedProperties = properties
.Where(x => generatedProps.Contains(x.EfMappedName))
.ToList();
}
}
else //include all by default
{
selectedProperties = properties;
if (includeDbGeneratedProperties == ExcludeOptions.Exclude)
{
List <string> generatedProps = _context.GetDatabaseGeneratedProperties(_rootEntityType);
selectedProperties = selectedProperties
.Where(x => !generatedProps.Contains(x.EfMappedName))
.ToList();
}
}
//exclude properties that are not mapped to any column
selectedProperties = selectedProperties.Where(
pr => pr.IsComplexProperty ||
pr.EfMappedName != null)
.ToList();
for (int i = 0; i < selectedProperties.Count; i++)
{
if (selectedProperties[i].IsComplexProperty)
{
MappedProperty copy = selectedProperties[i].Copy();
copy.ChildProperties = FilterProperties(selectedProperties[i].ChildProperties, hasOtherConditions
, includeProperties, excludeProperties, excludeAllByDefault, includeDbGeneratedProperties);
selectedProperties[i] = copy;
}
}
return(selectedProperties);
}
/// <summary>
/// Set defaults for database generated properties when no property is selected.
/// </summary>
/// <param name="excludeDbGeneratedByDefault"></param>
/// <returns></returns>
public virtual MergeCompareArgs<TEntity> SetExcludeDbGeneratedByDefault(
ExcludeOptions excludeDbGeneratedByDefault)
{
ExcludeDbGeneratedByDefault = excludeDbGeneratedByDefault;
return this;
}