private static List <string> GetUpdateKeyValuePairs(string tableName, Dictionary <string, object> fields)
{
List <string> updateKeyValuePairs = new List <string>();
foreach (var field in fields)
{
string fieldName = field.Key;
updateKeyValuePairs.Add(fieldName + " = " + SqlHelpers.DecorateSqlValue(field.Value.AsSqlString()));
}
return(updateKeyValuePairs);
}
public override string ToString()
{
string thisConditionStr;
if (Value == null && Comparison == SqlComparisonEnum.Equals)
{
thisConditionStr = string.Format(CultureInfo.InvariantCulture, "{0}.{1} is null",
TableName,
FieldName);
}
else if (Value == null && Comparison == SqlComparisonEnum.Different)
{
thisConditionStr = string.Format(CultureInfo.InvariantCulture, "{0}.{1} is not null",
TableName,
FieldName);
}
else
{
thisConditionStr = string.Format(CultureInfo.InvariantCulture, "{0}.{1} {2} {3}",
TableName,
FieldName,
SqlHelpers.SqlComparisonEnumToString[Comparison],
SqlHelpers.DecorateSqlValue(Value.AsSqlString()));
}
if (this.And != null)
{
thisConditionStr = string.Format(CultureInfo.InvariantCulture, "(({0}) AND ({1}))",
thisConditionStr,
this.And.ToString());
}
if (this.Or != null)
{
thisConditionStr = string.Format(CultureInfo.InvariantCulture, "(({0}) OR ({1}))",
thisConditionStr,
this.Or.ToString());
}
return(thisConditionStr);
}
