private string GetColumnNameFromMember(MemberExpression node)
{
ColumnInfo columnInfo = DatabaseMapper.GetTableInfo(node.Member.DeclaringType)
.GetColumnInfoByPropertyName(node.Member.Name);
return(columnInfo.Name);
}
private string GetColumnNameFromMember(MemberExpression node)
{
TableInfo tableInfo = DatabaseMapper.GetTableInfo(node.Member.DeclaringType);
ColumnInfo columnInfo = tableInfo.GetColumnInfoByPropertyName(node.Member.Name);
return(tableInfo.Delimiters.QuoteIdentifier(columnInfo.Name));
}
/// <summary>
/// Visits the member.
/// </summary>
/// <param name="expression">The expression.</param>
/// <exception cref="System.NotSupportedException">If the member type is not supported.</exception>
protected override Expression VisitMember(MemberExpression expression)
{
if (expression.Expression != null &&
(expression.Expression.NodeType == ExpressionType.Parameter ||
expression.Expression.NodeType == ExpressionType.Convert))
{
var columnInfo = DatabaseMapper.GetTableInfo(expression.Member.DeclaringType).GetColumnInfoByPropertyName(expression.Member.Name);
LinqStringBuilder.Append(columnInfo.Name);
return(expression);
}
throw new NotSupportedException(string.Format("The member '{0}' is not supported.", expression.Member.Name));
}
public void ReturnTableInfoForType()
{
var modelMapper = NSubstitute.Substitute.For <IModelMapper>();
var tableInfo = new TableInfo(new List <ColumnInfo>(), new List <PropertyInfo>(), null);
modelMapper.GetTableInfo <Foo>().Returns(tableInfo);
modelMapper.GetTableInfo(Arg.Any <Type>()).Returns(tableInfo);
var databaseModelMapper = new DatabaseMapper(modelMapper);
var expected = tableInfo;
var actual = databaseModelMapper.GetTableInfo <Foo>();
actual.Should().Be(expected);
}
