/// <summary>
/// Constructor.
/// </summary>
///
/// <param name="orGroup">
/// Or group (filters with the same group value will be linked with AND operand. OR operand is used between filters having different group value).
/// </param>
///
/// <param name="columnName">
/// Column name.
/// </param>
///
/// <param name="filterOperator">
/// Filter operator.
/// </param>
///
/// <param name="accentSensitivity">
/// Accent sensitivity enumeration.
/// </param>
public Filter(int orGroup, string columnName, FilterOperator filterOperator, AccentSensitivity accentSensitivity = AccentSensitivity.Without)
: this()
{
this.OrGroup = orGroup;
this.ColumnName = columnName;
this.Operator = filterOperator;
this.AccentSensitivity = accentSensitivity;
}
/// <summary>
/// Add a filter.
/// </summary>
/// <param name="filters">Filter collection.</param>
/// <param name="columnName">Column name.</param>
/// <param name="filterOperator">Filter operator.</param>
/// <param name="value">Value to add.</param>
/// <param name="accentSensitivity">Accent sensitivity enumeration.</param>
public static void Add(this IList <Filter> filters, string columnName, FilterOperator filterOperator, object value, AccentSensitivity accentSensitivity = AccentSensitivity.Without)
{
filters.Add(0, columnName, filterOperator, value, accentSensitivity);
}
/// <summary>
/// Add a filter.
/// </summary>
/// <param name="filters">Filter collection.</param>
/// <param name="orGroup">Or group (filters with the same group value will be linked with AND operand. OR operand is used between filters having different group value).</param>
/// <param name="columnName">Column name.</param>
/// <param name="filterOperator">Filter operator.</param>
/// <param name="value">Value to add.</param>
/// <param name="accentSensitivity">Accent sensitivity enumeration.</param>
public static void Add(this IList <Filter> filters, int orGroup, string columnName, FilterOperator filterOperator, object value, AccentSensitivity accentSensitivity = AccentSensitivity.Without)
{
if (!string.IsNullOrEmpty(columnName))
{
filters.Add(new Filter(orGroup, columnName, filterOperator, value, accentSensitivity));
}
}
/// <summary>
/// Constructor.
/// </summary>
///
/// <param name="columnName">
/// Column name.
/// </param>
///
/// <param name="filterOperator">
/// Filter operator.
/// </param>
///
/// <param name="accentSensitivity">
/// Accent sensitivity enumeration.
/// </param>
public Filter(string columnName, FilterOperator filterOperator, AccentSensitivity accentSensitivity = AccentSensitivity.Without)
: this(0, columnName, filterOperator, accentSensitivity)
{
}
/// <summary>
/// Constructor.
/// </summary>
///
/// <param name="orGroup">
/// Or group (filters with the same group value will be linked with AND operand. OR operand is used between filters having different group value).
/// </param>
///
/// <param name="columnName">
/// Column name.
/// </param>
///
/// <param name="filterOperator">
/// Filter operator.
/// </param>
///
/// <param name="value">
/// Value to add.
/// </param>
///
/// <param name="accentSensitivity">
/// Accent sensitivity enumeration.
/// </param>
public Filter(int orGroup, string columnName, FilterOperator filterOperator, object value, AccentSensitivity accentSensitivity = AccentSensitivity.Without)
: this(orGroup, columnName, filterOperator, accentSensitivity)
{
if (filterOperator == FilterOperator.Between || filterOperator == FilterOperator.In || filterOperator == FilterOperator.NotIn)
{
this.Values = value as IEnumerable;
}
else
{
this.Value = value;
}
}
