static public FilterGroup New(Type type, string referencePropertyName, string referenceType, Guid referencedEntityID, string propertyName, object propertyValue)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
FilterGroup group = DataAccess.Data.CreateFilterGroup();
PropertyFilter propertyFilter = DataAccess.Data.CreatePropertyFilter();
propertyFilter.AddType(type);
propertyFilter.PropertyName = propertyName;
propertyFilter.PropertyValue = propertyValue;
group.Add(propertyFilter);
ReferenceFilter referenceFilter = DataAccess.Data.CreateReferenceFilter();
referenceFilter.AddType(type);
referenceFilter.ReferencedEntityID = referencedEntityID;
referenceFilter.PropertyName = referencePropertyName;
referenceFilter.ReferenceType = EntityState.GetType(referenceType);
group.Add(referenceFilter);
return(group);
}
/// <summary>
/// Adds the provided filter values to the filter group.
/// </summary>
/// <param name="filterValues"></param>
public FilterGroup(Type type, IDictionary<string, object> filterValues)
{
Operator = FilterGroupOperator.And;
foreach (string key in filterValues.Keys)
{
PropertyFilter filter = new PropertyFilter(type, key, filterValues[key]);
if (filter != null)
Add(filter);
}
}
/// <summary>
/// Adds the provided filter values to the filter group.
/// </summary>
/// <param name="filterValues"></param>
public FilterGroup(Type type, IDictionary <string, object> filterValues)
{
Operator = FilterGroupOperator.And;
foreach (string key in filterValues.Keys)
{
PropertyFilter filter = new PropertyFilter(type, key, filterValues[key]);
if (filter != null)
{
Add(filter);
}
}
}
public void Test_IsMatch_And_False()
{
TestArticle article = new TestArticle();
article.ID = Guid.NewGuid();
article.Title = "Article1";
FilterGroup group = new FilterGroup();
PropertyFilter filter1 = new PropertyFilter();
filter1.AddType(typeof(TestArticle));
filter1.PropertyName = "Title";
filter1.PropertyValue = article.Title;
Assert.IsTrue(filter1.IsMatch(article), "filter1 failed to match article when it should.");
PropertyFilter filter2 = new PropertyFilter();
filter2.AddType(typeof(TestArticle));
filter2.PropertyName = "Title";
filter2.PropertyValue = "MISMATCH"; // This one should fail
Assert.IsFalse(filter2.IsMatch(article), "filter2 matched when it should fail.");
group.Add(filter1);
group.Add(filter2);
Assert.IsFalse(group.IsMatch(article), "group matched when it should fail");
}
public void Test_IsMatch_Or_True_BothMatch()
{
TestArticle article = new TestArticle();
article.ID = Guid.NewGuid();
article.Title = "Article1";
FilterGroup group = new FilterGroup();
group.Operator = FilterGroupOperator.Or;
PropertyFilter filter1 = new PropertyFilter();
filter1.AddType(typeof(TestArticle));
filter1.PropertyName = "Title";
filter1.PropertyValue = article.Title;
Assert.IsTrue(filter1.IsMatch(article), "filter1 failed to match article when it should.");
PropertyFilter filter2 = new PropertyFilter();
filter2.AddType(typeof(TestArticle));
filter2.PropertyName = "ID";
filter2.PropertyValue = article.ID;
Assert.IsTrue(filter2.IsMatch(article), "filter2 failed to match article when it should.");
group.Add(filter1);
group.Add(filter2);
Assert.IsTrue(group.IsMatch(article), "group failed to match when it should");
}