protected override SqlBuilder Update(NewExpression expression, SqlBuilder sqlBuilder)
{
for (int i = 0; i < expression.Members.Count; i++)
{
MemberInfo m = expression.Members[i];
ConstantExpression c = expression.Arguments[i] as ConstantExpression;
sqlBuilder += m.Name + " =";
sqlBuilder.AddDbParameter(c.Value);
sqlBuilder += ",";
}
if (sqlBuilder[sqlBuilder.Length - 1] == ',')
{
sqlBuilder.Remove(sqlBuilder.Length - 1, 1);
}
return(sqlBuilder);
}
protected override SqlBuilder In(NewArrayExpression expression, SqlBuilder sqlBuilder)
{
sqlBuilder += "(";
foreach (Expression expressionItem in expression.Expressions)
{
Expression2SqlProvider.In(expressionItem, sqlBuilder);
}
if (sqlBuilder[sqlBuilder.Length - 1] == ',')
{
sqlBuilder.Remove(sqlBuilder.Length - 1, 1);
}
sqlBuilder += ")";
return(sqlBuilder);
}