private IEnumerable <EfColumnInfo> DecodeComplexTypes(ComplexPropertyMapping complexMapping, Type parentClass)
{
//throw new NotImplementedException("We do not currently handle complex properties");
var complexCols = new List <EfColumnInfo>();
foreach (var property in complexMapping.TypeMappings.SelectMany(x => x.PropertyMappings))
{
var complexClrType =
Ef6MetadataDecoder.GetPublicAndPrivatePropertyByName(parentClass, complexMapping.Property.Name)
.PropertyType;
if (property.Property.IsComplexType)
{
complexCols.AddRange(DecodeComplexTypes((ComplexPropertyMapping)property, complexClrType));
}
else
{
var columnName = ((ScalarPropertyMapping)property).Column.Name;
var sqlTypeName = _tableEntitySet.ElementType.DeclaredMembers
.Single(x => x.Name == columnName).TypeUsage.EdmType.Name;
var clrProperty = Ef6MetadataDecoder.GetPublicAndPrivatePropertyByName(complexClrType, property.Property.Name);
complexCols.Add(new EfColumnInfo(columnName, sqlTypeName, property.Property.Nullable,
property.Property.MaxLength, property.Property.Precision, null, clrProperty));
}
}
return(complexCols);
}
public List <EfColumnInfo> DecodeTableProperties(EntitySet entitySet, Type clrClassType, List <EfKeyOrder> primaryKeys)
{
var columnInfos = new List <EfColumnInfo>();
foreach (var edmProperty in entitySet.ElementType.DeclaredProperties)
{
if (edmProperty.IsComplexType)
{
var complexColumn = _mapping.EntityTypeMappings.Single()
.Fragments.Single()
.PropertyMappings.OfType <ComplexPropertyMapping>().Single(m => m.Property == edmProperty);
columnInfos.AddRange(DecodeComplexTypes(complexColumn, clrClassType));
}
else
{
//normal column
var columnName = _mapping.EntityTypeMappings.Single()
.Fragments.Single()
.PropertyMappings.OfType <ScalarPropertyMapping>()
.Single(m => m.Property == edmProperty)
.Column.Name;
var sqlTypeName = _tableEntitySet.ElementType.DeclaredMembers
.Single(x => x.Name == columnName).TypeUsage.EdmType.Name;
var clrProperty = Ef6MetadataDecoder.GetPublicAndPrivatePropertyByName(clrClassType, edmProperty.Name);
var primaryKey = primaryKeys.SingleOrDefault(x => x.Name == edmProperty.Name);
columnInfos.Add(new EfColumnInfo(columnName, sqlTypeName, edmProperty.Nullable,
edmProperty.MaxLength, edmProperty.Precision, primaryKey, clrProperty));
}
}
return(columnInfos);
}
/// <summary>
/// This compares the dbContext against the given sql database
/// </summary>
/// <param name="db"></param>
/// <param name="classesAssembly"></param>
/// <returns></returns>
public ISuccessOrErrors CompareEfPart(DbContext db, Assembly classesAssembly)
{
if (db == null)
{
throw new ArgumentNullException("db");
}
var decoder = new Ef6MetadataDecoder(classesAssembly);
var efInfos = decoder.GetAllEfTablesWithColInfo(db);
return(_comparer.CompareEfWithSql(efInfos, _allSqlInfo));
}
