/// <summary>
/// Gets the element conditions.
/// </summary>
/// <param name="expressionPlace">The expression place.</param>
/// <param name="node">The node.</param>
/// <returns></returns>
public override ConditionElementCollection GetElementConditions(string expressionPlace, FilterExpressionNode node)
{
ConditionElementCollection retVal = new ConditionElementCollection();
if (node != null)
{
ElementDefs elementDef = FindElementDef(node.Key);
if (elementDef == null)
{
throw new ArgumentException("element " + node.Key + " not registered");
}
//Default Decimal conditions
var conditions = elementDef.Conditions ?? ConditionDecimalDefs;
if (elementDef.HasChildren && node.Method != null)
{
ElementDefs methodDef = elementDef.GetMethodDef(node.Method.Key);
if (methodDef == null)
{
throw new ArgumentException("method " + node.Method.Key + " not registered");
}
conditions = methodDef.Conditions;
}
//Add stored condition elements in Tag property in definition
foreach (ElementDefs conditionDef in conditions)
{
retVal.Add(conditionDef.Tag as ConditionElement);
}
}
return(retVal);
}
/// <summary>
/// Gets the element conditions.
/// </summary>
/// <param name="field">The field.</param>
/// <returns></returns>
protected virtual ConditionElementCollection GetElementConditions(MetaField field)
{
ConditionElementCollection retVal = new ConditionElementCollection();
switch (field.DataType)
{
case MetaDataType.ShortString:
retVal.Add(new ConditionElement(ConditionElementType.Text, "Equals", "Equals", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "Not.Equals", "Does not equal", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "Contains", "Contains", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "Not.Contains", "Does not contain", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "StartsWith", "Begins with", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "EndsWith", "Ends with", string.Empty));
break;
case MetaDataType.LongString:
case MetaDataType.LongHtmlString:
case MetaDataType.NText:
case MetaDataType.Text:
retVal.Add(new ConditionElement(ConditionElementType.Text, "Contains", "Contains", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "Not.Contains", "Does not contain", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "StartsWith", "Begins with", string.Empty));
retVal.Add(new ConditionElement(ConditionElementType.Text, "EndsWith", "Ends with", string.Empty));
break;
}
return(retVal);
}
/// <summary>
/// Gets the element conditions.
/// </summary>
/// <param name="expressionPlace">The expression place.</param>
/// <param name="node">The node.</param>
/// <returns></returns>
public override ConditionElementCollection GetElementConditions(string expressionPlace, FilterExpressionNode node)
{
ConditionElementCollection retVal = new ConditionElementCollection();
ElementDefs elementDef = FindElementDef(node.Key);
if (elementDef == null)
{
throw new ArgumentException("element " + node.Key + " not registered");
}
foreach (ElementDefs condDef in elementDef.Conditions)
{
retVal.Add(condDef.Tag as ConditionElement);
}
return(retVal);
}
