public DynamicContentItem[] Evaluate(IDynamicContentEvaluationContext context)
{
DynamicContentItem[] retVal = null;
if (!(context.ContextObject is Dictionary <string, object>))
{
throw new ArgumentException("context.ContextObject must be a Dictionary");
}
var query = GetPublishingGroups();
var places = GetPlaces();
var place = places.FirstOrDefault(x => x.Name == context.ContentPlace);
if (place != null)
{
// sort content by type and priority
query = query.OrderByDescending(x => x.Priority).ThenByDescending(x => x.Name);
//filter by date expiration
query = query.Where(x => (x.StartDate == null || context.CurrentDate >= x.StartDate) && (x.EndDate == null || x.EndDate >= context.CurrentDate));
//filter only active
query = query.Where(x => x.IsActive);
//filter by content places
query = query.Where(x => x.ContentPlaces.Any(y => y.ContentPlace != null && y.ContentPlace.Name == context.ContentPlace));
//Evaluate query
var current = query.ToArray();
//Evaluate condition expression
Func <string, bool> conditionPredicate = (x) =>
{
var condition = DeserializeExpression <Func <IEvaluationContext, bool> >(x);
return(condition(context));
};
current = current.Where(x => string.IsNullOrEmpty(x.ConditionExpression) || conditionPredicate(x.ConditionExpression)).ToArray();
var list = new List <DynamicContentItem>();
var items = GetDynamicItems();
current.ToList().ForEach(x => x.ContentItems.ToList().ForEach(y => list.Add(items.Where(z => z.DynamicContentItemId == y.DynamicContentItemId))));
if (list.Count > 0)
{
retVal = list.ToArray();
}
}
return(retVal);
}
public DynamicContentItem[] Evaluate(IDynamicContentEvaluationContext context)
{
DynamicContentItem[] retVal = null;
if (!(context.ContextObject is Dictionary<string, object>))
throw new ArgumentException("context.ContextObject must be a Dictionary");
var query = GetPublishingGroups();
var places = GetPlaces();
var place = places.FirstOrDefault(x => x.Name == context.ContentPlace);
if (place != null)
{
// sort content by type and priority
query = query.OrderByDescending(x => x.Priority).ThenByDescending(x => x.Name);
//filter by date expiration
query = query.Where(x => (x.StartDate == null || context.CurrentDate >= x.StartDate) && (x.EndDate == null || x.EndDate >= context.CurrentDate));
//filter only active
query = query.Where(x => x.IsActive);
//filter by content places
query = query.Where(x => x.ContentPlaces.Any(y => y.ContentPlace != null && y.ContentPlace.Name == context.ContentPlace));
//Evaluate query
var current = query.ToArray();
//Evaluate condition expression
Func<string, bool> conditionPredicate = (x) =>
{
var condition = DeserializeExpression<Func<IEvaluationContext, bool>>(x);
return condition(context);
};
current = current.Where(x => string.IsNullOrEmpty(x.ConditionExpression) || conditionPredicate(x.ConditionExpression)).ToArray();
var list = new List<DynamicContentItem>();
var items = GetDynamicItems();
current.ToList().ForEach(x => x.ContentItems.ToList().ForEach(y => list.Add(items.Where(z => z.DynamicContentItemId == y.DynamicContentItemId))));
if (list.Count > 0)
retVal = list.ToArray();
}
return retVal;
}
