public CaseAlert[] GetCaseAlerts(ICaseAlertEvaluationContext context)
{
return _evaluator.Evaluate(context);
}
public CaseAlert[] Evaluate(ICaseAlertEvaluationContext context)
{
CaseAlert[] retVal = null;
//if (!(context.ContextObject is Dictionary<string, object>))
// throw new ArgumentException("context.ContextObject must be a Dictionary");
var contextCase = context.CurrentCase;
if (contextCase != null)
{
var query = GetCaseRules();
if (query != null)
{
query = query.Where(rule => rule.Status == (int)CaseRuleStatus.Active);
// sort content by type and priority
query = query.OrderByDescending(rule => rule.Priority);
//Evaluate query
var current = query.ToArray();
//Evaluate condition expression
Func <CaseRule, bool> conditionPredicate = (x) =>
{
var condition = DeserializeExpression <Func <IEvaluationContext, bool> >(x.PredicateSerialized);
return(condition(context));
};
current = current.Where(x => string.IsNullOrEmpty(x.PredicateSerialized) || conditionPredicate(x)).ToArray();
var list = new List <CaseAlert>();
var serializedCase = SerializeCase(contextCase);
current.ToList().ForEach(x =>
{
x.Alerts.ToList().ForEach(alert =>
{
if (!String.IsNullOrEmpty(alert.XslTemplate))
{
alert.HtmlBody = TransformXML.TransformXml(serializedCase, alert.XslTemplate);
}
if (!string.IsNullOrEmpty(alert.RedirectUrl))
{
alert.HtmlBody = alert.RedirectUrl.
Replace(ContextRedirectVariables.CaseId, contextCase.CaseId).
Replace(ContextRedirectVariables.ContactId, contextCase.ContactId);
}
list.Add(alert);
});
});
if (list.Count > 0)
{
retVal = list.ToArray();
}
}
}
return(retVal);
}
public CaseAlert[] GetCaseAlerts(ICaseAlertEvaluationContext context)
{
return(_evaluator.Evaluate(context));
}