/// <summary>
/// Convert all different types of rules to DTOs
/// </summary>
/// <param name="rule">entity</param>
/// <returns>dto</returns>
/// <exception cref="FormatException">Subclass is not recognized.</exception>
public static TriggerRuleBase ConvertRule(ITriggerRule rule)
{
if (rule is ContextCollectionRule)
{
var dto = (ContextCollectionRule)rule;
return(new TriggerContextRule
{
ContextName = dto.ContextName,
Filter = ConvertFilterCondition(dto.Condition),
PropertyName = dto.PropertyName,
PropertyValue = dto.PropertyValue,
ResultToUse = ConvertFilterResult(dto.ResultToUse)
});
}
if (rule is ExceptionRule)
{
var dto = (ExceptionRule)rule;
return(new TriggerExceptionRule
{
FieldName = dto.FieldName,
Filter = ConvertFilterCondition(dto.Condition),
ResultToUse = ConvertFilterResult(dto.ResultToUse),
Value = dto.Value
});
}
throw new FormatException("Failed to convert " + rule);
}
/// <summary>
/// Convert all different types of rules to DTOs
/// </summary>
/// <param name="rule">entity</param>
/// <returns>DTO</returns>
/// <exception cref="FormatException">Subclass is not recognized.</exception>
public static TriggerRuleBase ConvertRule(ITriggerRule rule)
{
switch (rule)
{
case ContextCollectionRule dto:
return(new TriggerContextRule
{
ContextName = dto.ContextName,
Filter = ConvertFilterCondition(dto.Condition),
PropertyName = dto.PropertyName,
PropertyValue = dto.PropertyValue,
ResultToUse = ConvertFilterResult(dto.ResultToUse)
});
case ExceptionRule dto1:
return(new TriggerExceptionRule
{
FieldName = dto1.FieldName,
Filter = ConvertFilterCondition(dto1.Condition),
ResultToUse = ConvertFilterResult(dto1.ResultToUse),
Value = dto1.Value
});
}
throw new FormatException("Failed to convert " + rule);
}
/// <summary>
/// Add the rules in the order that they should be check in. the first rule added is the first rule that will decide
/// which action to take.
/// </summary>
/// <param name="rule">Rule to add</param>
public void AddRule(ITriggerRule rule)
{
if (rule == null)
{
throw new ArgumentNullException("rule");
}
_rules.Add(rule);
}
