internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
List <DataParameter> list = new List <DataParameter> ();
Type objType = _value.GetType();
object obj = null;
if (objType == typeof(byte[]))
{
obj = Encoding.UTF8.GetString((byte[])_value);
}
else if (objType == typeof(char[]))
{
obj = new string ((char[])_value);
}
else
{
obj = _value;
}
if (_value is System.Collections.IEnumerable && obj.GetType() != typeof(string))
{
System.Collections.IEnumerable values = (System.Collections.IEnumerable)obj;
foreach (object value in values)
{
string pn = factory.CreateTempParamName();
list.Add(new DataParameter(pn, _fieldInfo.DataField.ToColumn(value), _fieldInfo.DBType));
}
}
else
{
string pn = factory.CreateTempParamName();
list.Add(new DataParameter(pn, _fieldInfo.DataField.ToColumn(obj), _fieldInfo.DBType));
}
dataParameters = list.ToArray();
return(factory.CreateCollectionMatchQuerySql(_fieldInfo.CreateDataFieldSql(factory), _isReverse, _isMatch, _isNot, list));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
string pn = factory.CreateTempParamName();
DataParameter dataParameter = new DataParameter(pn, _fieldInfo.DataField.ToColumn(_value), _fieldInfo.DBType);
dataParameters = new DataParameter[] { dataParameter };
return(factory.CreateSingleParamSql(_fieldInfo.CreateDataFieldSql(factory), _predicate, _isReverse, dataParameter));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
string pn = factory.CreateTempParamName();
string pn1 = factory.CreateTempParamName();
DataParameter fromParam = new DataParameter(pn, _fieldInfo.DataField.ToColumn(_fromValue), _fieldInfo.DBType);
DataParameter toParam = new DataParameter(pn1, _fieldInfo.DataField.ToColumn(_toValue), _fieldInfo.DBType);
dataParameters = new DataParameter[] { fromParam, toParam };
return(factory.CreateBetweenParamsQuerySql(_fieldInfo.CreateDataFieldSql(factory), _isNot, fromParam, toParam));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
List <DataParameter> list = new List <DataParameter> ();
foreach (object value in _values)
{
string pn = factory.CreateTempParamName();
list.Add(new DataParameter(pn, _fieldInfo.DataField.ToColumn(value), _fieldInfo.DBType));
}
dataParameters = list.ToArray();
return(factory.CreateCollectionParamsQuerySql(_fieldInfo.CreateDataFieldSql(factory), _predicate, list));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters, GetAliasHandler handler)
{
string alise = handler(_function);
if (string.IsNullOrEmpty(alise))
{
return(CreateSqlString(factory, out dataParameters));
}
string name = factory.CreateDataFieldSql(alise);
string queryString = null;
queryString = _queryExpression.CreateSqlString(factory, out dataParameters);
return(factory.CreateSubQuerySql(name, _predicate, _queryFieldInfo.CreateDataFieldSql(factory), factory.CreateDataTableSql(_queryFieldInfo.TableMapping), queryString));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
string queryString = null;
if (_queryExpression == null)
{
dataParameters = new DataParameter[0];
}
else
{
queryString = _queryExpression.CreateSqlString(factory, out dataParameters);
}
return(factory.CreateSubQuerySql(_fieldInfo.CreateDataFieldSql(factory), _predicate, _queryFieldInfo.CreateDataFieldSql(factory), factory.CreateDataTableSql(_queryFieldInfo.TableMapping), queryString));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
dataParameters = new DataParameter[0];
return(factory.CreateBooleanQuerySql(_fieldInfo.CreateDataFieldSql(factory), _isTrue));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
dataParameters = new DataParameter[0];
return(factory.CreateOrderBySql(_fieldInfo.CreateDataFieldSql(factory), _orderType));
}
internal override string CreateSqlString(CommandFactory factory, out DataParameter[] dataParameters)
{
dataParameters = new DataParameter[0];
return(factory.CreateRelationTableSql(_fieldInfo.CreateDataFieldSql(factory), _predicate, _isReverse, _relateFieldInfo.CreateDataFieldSql(factory, !_isSameTable)));
}