static void Main(string[] args)
{
List <Person> persons = new List <Person>();
persons.Add(new Person("Bob", "Male", "Single"));
persons.Add(new Person("Bobbie", "Female", "Single"));
persons.Add(new Person("Jim", "Male", "Married"));
persons.Add(new Person("Jenny", "Female", "Single"));
persons.Add(new Person("Chris", "Male", "Single"));
persons.Add(new Person("Heather", "Female", "Married"));
persons.Add(new Person("Kim", "Female", "Single"));
ICriteria male = new CriteriaMale();
ICriteria female = new CriteriaFemale();
ICriteria single = new SingleCriteria();
ICriteria singleMale = new AndCriteria(single, male);
ICriteria singleFemale = new AndCriteria(single, female);
Console.WriteLine("Males: ");
PrintPersons(male.MeetCriteria(persons));
Console.WriteLine("\nFemales: ");
PrintPersons(female.MeetCriteria(persons));
Console.WriteLine("\nSingle Males: ");
PrintPersons(singleMale.MeetCriteria(persons));
Console.WriteLine("\nSingle Females: ");
PrintPersons(singleFemale.MeetCriteria(persons));
}
public void CombineWithSingleCriteriaReturnsThatCriteria()
{
var rangeCriteria = new RangeCriteria("field", memberInfo, RangeComparison.LessThan, 1);
var andCriteria = AndCriteria.Combine(rangeCriteria);
Assert.Same(rangeCriteria, andCriteria);
}
private void btFilterPattern_Click(object sender, EventArgs e)
{
string str = "";
List <Person> persons = new List <Person>();
persons.Add(new Person("Robert", "Male", "Single"));
persons.Add(new Person("John", "Male", "Married"));
persons.Add(new Person("Laura", "Female", "Married"));
persons.Add(new Person("Diana", "Female", "Single"));
persons.Add(new Person("Mike", "Male", "Single"));
persons.Add(new Person("Bobby", "Male", "Single"));
ICriteria male = new CriteriaMale();
ICriteria female = new CriteriaFemale();
ICriteria single = new CriteriaSingle();
ICriteria singleMale = new AndCriteria(single, male);
ICriteria singleOrFemale = new OrCriteria(single, female);
str += "Males:\r\n ";
str += printPersons(male.meetCriteria(persons)) + "\r\n";
str += "Females:\r\n ";
str += printPersons(female.meetCriteria(persons)) + "\r\n";
str += "Single Males:\r\n ";
str += printPersons(singleMale.meetCriteria(persons)) + "\r\n";
str += "Single Or Females:\r\n ";
str += printPersons(singleOrFemale.meetCriteria(persons)) + "\r\n";
tbOutWindow.Text = str;
}
public void Setup()
{
var mockControlRepository = new MockControlRepository();
_controlCollection = mockControlRepository.GetControlCollection();
_coreCompetenceOnlyAudiologyCriteria =
new CoreCompetenceCriteria(new[] {CoreCompetenceRole.Audiology});
_coreCompetenceAudiologyOrDevEngCriteria =
new CoreCompetenceCriteria(new[] {CoreCompetenceRole.Audiology, CoreCompetenceRole.DeviceEngineering,});
_reviewCompetenceOnlyFirmwareCriteria =
new ReviewCompetenceCriteria(new[] {ReviewCompetenceRole.FirmwareQa});
_coreStateUnworkedOrResetCriteria =
new CoreStateCriteria(new[] {CoreState.Unworked, CoreState.Reset});
_reviewStateReleaseCandidateOrReleasedCriteria =
new ReviewStateCriteria(new[] {ReviewState.ReleaseCandidate, ReviewState.Released,});
_complexOrCriteria =
new OrCriteria<ControlBase>(_coreCompetenceAudiologyOrDevEngCriteria,
_reviewCompetenceOnlyFirmwareCriteria);
_complexAndCriteria =
new AndCriteria<ControlBase>(new NotCriteria<ControlBase>(_coreStateUnworkedOrResetCriteria),
_reviewStateReleaseCandidateOrReleasedCriteria);
}
private JProperty Build(IFacet facet, ICriteria primaryFilter, long?defaultSize)
{
Argument.EnsureNotNull("facet", facet);
var specificBody = Build(facet);
if (facet is IOrderableFacet)
{
var facetSize = ((IOrderableFacet)facet).Size ?? defaultSize;
if (facetSize.HasValue)
{
specificBody["size"] = facetSize.Value.ToString(transportCulture);
}
}
var namedBody = new JObject(new JProperty(facet.Type, specificBody));
var combinedFilter = AndCriteria.Combine(primaryFilter, facet.Filter);
if (combinedFilter != null)
{
namedBody[facet is FilterFacet ? "filter" : "facet_filter"] = Build(combinedFilter);
}
return(new JProperty(facet.Name, namedBody));
}
public static void CriteriaPatternDemo()
{
Person p1 = new Person("Aykut", 24, Gender.MALE);
Person p2 = new Person("Yilmaz", 55, Gender.MALE);
Person p3 = new Person("Esra", 50, Gender.FEMALE);
Person p4 = new Person("Zeynep", 12, Gender.FEMALE);
List <Person> family = new List <Person>()
{
p1, p2, p3, p4
};
ICriteria <Person> maleCriteria = new MaleCriteria();
ICriteria <Person> femaleCriteria = new FemaleCriteria();
ICriteria <Person> teenCriteria = new TeenCriteria();
var males = maleCriteria.Filter(family).ToList();
var females = femaleCriteria.Filter(family).ToList();
var teens = teenCriteria.Filter(family).ToList();
ICriteria <Person> maleAndTeenCriteria = new AndCriteria(maleCriteria, teenCriteria);
var teenMales = maleAndTeenCriteria.Filter(family);
ICriteria <Person> femaleAndTeenCriteria = new AndCriteria(femaleCriteria, teenCriteria);
var teenFemales = femaleAndTeenCriteria.Filter(family);
ICriteria <Person> maleOrTeenCriteria = new OrCriteria(maleCriteria, teenCriteria);
var malesOrTeens = maleOrTeenCriteria.Filter(family);
}
public IItem GetPageIdByIshLogicalReference(int publicationId, string ishLogicalRefValue)
{
try
{
Criteria dateCriteria = new ItemLastPublishedDateCriteria(DefaultPublishData, Criteria.GreaterThanOrEqual);
CustomMetaKeyCriteria metaKeyCriteria = new CustomMetaKeyCriteria(RefFieldName);
Criteria refCriteria = new CustomMetaValueCriteria(metaKeyCriteria, ishLogicalRefValue);
Criteria pubCriteria = new PublicationCriteria(publicationId);
Criteria itemType = new ItemTypeCriteria((int)ItemType.Page);
Criteria composite = new AndCriteria(new[] { dateCriteria, refCriteria, itemType, pubCriteria });
Query query = new Query(composite);
IItem[] items = query.ExecuteEntityQuery();
if (items == null || items.Length == 0)
{
return(new ItemImpl());
}
if (items.Length > 1)
{
throw new TridionDocsApiException($"Too many page Ids found in publication with logical ref value {ishLogicalRefValue}");
}
return(items[0]);
}
catch (Exception)
{
throw new DxaItemNotFoundException($"Page reference by ishlogicalref.object.id = {ishLogicalRefValue} not found in publication {publicationId}.");
}
}
public static void Start()
{
List <Person> persons = new List <Person>();
persons.Add(new Person("Robert", "Male", "Single"));
persons.Add(new Person("John", "Male", "Married"));
persons.Add(new Person("Laura", "Female", "Married"));
persons.Add(new Person("Diana", "Female", "Single"));
persons.Add(new Person("Mike", "Male", "Single"));
persons.Add(new Person("Bobby", "Male", "Single"));
Criteria male = new CriteriaMale();
Criteria female = new CriteriaFemale();
Criteria single = new CriteriaSingle();
Criteria singleMale = new AndCriteria(single, male);
Criteria singleOrFemale = new OrCriteria(single, female);
Console.WriteLine("Males: ");
PrintPersons(male.MeetCriteria(persons));
Console.WriteLine("\nFemales: ");
PrintPersons(female.MeetCriteria(persons));
Console.WriteLine("\nSingle Males: ");
PrintPersons(singleMale.MeetCriteria(persons));
Console.WriteLine("\nSingle Or Females: ");
PrintPersons(singleOrFemale.MeetCriteria(persons));
}
void ApplyTypeSelectionCriteria()
{
var typeCriteria = Mapping.GetTypeSelectionCriteria(SourceType);
searchRequest.Query = searchRequest.Query == null || searchRequest.Query == ConstantCriteria.True
? typeCriteria
: AndCriteria.Combine(typeCriteria, searchRequest.Query);
}
public void ConstructorSetsCriteria()
{
var criteria = new AndCriteria(sampleCriteria1, sampleCriteria2);
Assert.Contains(sampleCriteria1, criteria.Criteria);
Assert.Contains(sampleCriteria2, criteria.Criteria);
Assert.Equal(2, criteria.Criteria.Count);
}
void ApplyTypeSelectionCriteria()
{
var typeCriteria = Mapping.GetTypeSelectionCriteria(SourceType);
this.searchRequest.Filter = this.searchRequest.Filter == null || this.searchRequest.Filter == ConstantCriteria.True
? typeCriteria
: AndCriteria.Combine(typeCriteria, this.searchRequest.Filter);
}
public static void AndCriteriaSample()
{
ICriteria cr = new AndCriteria(new[] { ICriteria.Empty, ICriteria.Empty });
FormatedCriteria fCr = cr.Format(0);
Console.WriteLine(fCr.Query);
Console.WriteLine(fCr.Params.Length);
}
private void ApplyTypeSelectionCriteria()
{
var typeCriteria = Mapping.GetTypeSelectionCriteria(sourceType);
searchRequest.Filter = searchRequest.Filter == null || searchRequest.Filter == ConstantCriteria.True
? typeCriteria
: AndCriteria.Combine(typeCriteria, searchRequest.Filter);
}
/// <summary>
/// 与连接,将传入的查询条件合并到当前对象
/// </summary>
/// <param name="predicate">谓词</param>
public IQuery <TEntity, TKey> And(Expression <Func <TEntity, bool> > predicate)
{
if (Criteria == null)
{
Criteria = new Criteria <TEntity>(predicate);
return(this);
}
Criteria = new AndCriteria <TEntity>(Criteria.GetPredicate(), predicate);
return(this);
}
public void AndWithFalseOptimizesToFalse()
{
var exists1 = new ExistsCriteria("1");
var exists2 = new ExistsCriteria("2");
var criteria = AndCriteria.Combine(exists1, ConstantCriteria.False, exists2);
var actual = ConstantCriteriaFilterReducer.Reduce(criteria);
Assert.Same(ConstantCriteria.False, actual);
}
public void CombineWithCriteriaCombinesIntoAndCriteria()
{
var criteria = AndCriteria.Combine(sampleCriteria1, sampleCriteria2);
Assert.IsType <AndCriteria>(criteria);
var andCriteria = (AndCriteria)criteria;
Assert.Contains(sampleCriteria1, andCriteria.Criteria);
Assert.Contains(sampleCriteria2, andCriteria.Criteria);
Assert.Equal(2, andCriteria.Criteria.Count);
}
Expression VisitQueryString(Expression source, Expression queryExpression, Expression fieldsExpression = null)
{
var constantQueryExpression = (ConstantExpression)queryExpression;
var constantFieldExpression = fieldsExpression as ConstantExpression;
var constantFields = constantFieldExpression == null ? null : (string[])constantFieldExpression.Value;
var criteriaExpression = new CriteriaExpression(new QueryStringCriteria(constantQueryExpression.Value.ToString(), constantFields));
searchRequest.Query = AndCriteria.Combine(searchRequest.Query, criteriaExpression.Criteria);
return(Visit(source));
}
public void ToStringContainsSubfields()
{
var existsCriteria = new ExistsCriteria("thisIsAMissingField");
var termCriteria = TermsCriteria.Build("termField", memberInfo, "some value");
var andCriteria = AndCriteria.Combine(existsCriteria, termCriteria);
var result = andCriteria.ToString();
Assert.Contains(existsCriteria.ToString(), result);
Assert.Contains(termCriteria.ToString(), result);
}
public void AndBecomesBoolWithMust()
{
ICriteria[] expected = { new RangeCriteria("fieldOne", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("fieldTwo", memberInfo, RangeComparison.GreaterThan, 4) };
var actual = QueryCriteriaRewriter.Compensate(AndCriteria.Combine(expected));
var boolActual = Assert.IsType <BoolCriteria>(actual);
Assert.Equal(boolActual.Must.AsEnumerable(), expected);
Assert.Empty(boolActual.Should);
Assert.Empty(boolActual.MustNot);
}
public void AndWithNotsBecomesBoolWithMustNots()
{
var expectedMustNots = new[] { new RangeCriteria("field1", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("field2", memberInfo, RangeComparison.GreaterThan, 4) };
var actual = QueryCriteriaRewriter.Compensate(AndCriteria.Combine(expectedMustNots.Select(NotCriteria.Create).ToArray()));
var boolActual = Assert.IsType <BoolCriteria>(actual);
Assert.Equal(boolActual.MustNot.AsEnumerable(), expectedMustNots);
Assert.Empty(boolActual.Should);
Assert.Empty(boolActual.Must);
}
public void AndWithOrsBecomesBoolWithShould()
{
var expected1 = new[] { new RangeCriteria("field1", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("field2", memberInfo, RangeComparison.GreaterThan, 4) };
var expected2 = new[] { new RangeCriteria("field3", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("field4", memberInfo, RangeComparison.GreaterThan, 4) };
var actual = QueryCriteriaRewriter.Compensate(AndCriteria.Combine(OrCriteria.Combine(expected1), OrCriteria.Combine(expected2)));
var boolActual = Assert.IsType <BoolCriteria>(actual);
Assert.Equal(boolActual.Should.AsEnumerable(), expected1.Concat(expected2));
Assert.Empty(boolActual.Must);
Assert.Empty(boolActual.MustNot);
}
public void AndWithTrueRemovesTrue()
{
var exists1 = new ExistsCriteria("1");
var exists2 = new ExistsCriteria("2");
var criteria = AndCriteria.Combine(exists1, ConstantCriteria.True, exists2);
var actual = ConstantCriteriaFilterReducer.Reduce(criteria);
var andActual = Assert.IsType <AndCriteria>(actual);
Assert.DoesNotContain(andActual.Criteria, c => c == ConstantCriteria.True);
Assert.Single(andActual.Criteria, exists1);
Assert.Single(andActual.Criteria, exists2);
}
Expression VisitWhere(Expression source, Expression lambdaPredicate)
{
var lambda = lambdaPredicate.GetLambda();
var criteriaExpression = lambda.Body as CriteriaExpression ?? BooleanMemberAccessBecomesEquals(lambda.Body) as CriteriaExpression;
if (criteriaExpression == null)
{
throw new NotSupportedException($"Where expression '{lambda.Body}' could not be translated");
}
searchRequest.Criteria = AndCriteria.Combine(searchRequest.Criteria, criteriaExpression.Criteria);
return(Visit(source));
}
public List <GroupedExperienceAndCategory> GetEducations()
{
var educationCriteria = new EducationCriteria();
var orderByEndDateCriteria = new OrderByEndDateCriteria();
var bothCriteria = new AndCriteria(educationCriteria, orderByEndDateCriteria);
var listOfEducations = bothCriteria.MeetCriteria(Experience);
var listofGroupedExperienceAndCategories = new List <GroupedExperienceAndCategory>()
{
new GroupedExperienceAndCategory("Uddannelse", listOfEducations.ToList())
};
return(listofGroupedExperienceAndCategories);
}
public void AndWithMixedContentBecomesBoolWithShouldMustAndMustNot()
{
ICriteria[] expectedShould = { new RangeCriteria("field1", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("field2", memberInfo, RangeComparison.GreaterThan, 4) };
var expectedMust = new RangeCriteria("field3", memberInfo, RangeComparison.LessThan, 2);
var expectedMustNot = new PrefixCriteria("field5", "prefix");
var actual = QueryCriteriaRewriter.Compensate(AndCriteria.Combine(OrCriteria.Combine(expectedShould), expectedMust, NotCriteria.Create(expectedMustNot)));
var boolActual = Assert.IsType <BoolCriteria>(actual);
Assert.Equal(boolActual.Should.AsEnumerable(), expectedShould);
Assert.Single(boolActual.Must, expectedMust);
Assert.Single(boolActual.MustNot, expectedMustNot);
}
public void CombineWithTwoSameFieldRangeCriteriaCombinesIntoSingleRangeCriteria()
{
var lowerRangeCriteria = new RangeCriteria("first", memberInfo, RangeComparison.GreaterThan, "lower");
var upperRangeCriteria = new RangeCriteria("first", memberInfo, RangeComparison.LessThanOrEqual, "upper");
var andCriteria = AndCriteria.Combine(lowerRangeCriteria, upperRangeCriteria);
Assert.IsType <RangeCriteria>(andCriteria);
var rangeCriteria = (RangeCriteria)andCriteria;
Assert.Equal(rangeCriteria.Field, lowerRangeCriteria.Field);
Assert.Same(memberInfo, lowerRangeCriteria.Member);
Assert.Single(rangeCriteria.Specifications, s => s.Comparison == lowerRangeCriteria.Specifications.First().Comparison);
Assert.Single(rangeCriteria.Specifications, s => s.Comparison == upperRangeCriteria.Specifications.First().Comparison);
}
internal void CombineSameFieldRangeNotCombineIntoSingleRangeCriteriaIfConflictingComparisons(RangeComparison leftRangeComparison, RangeComparison rightRangeComparison)
{
var leftRangeCriteria = new RangeCriteria("a", memberInfo, leftRangeComparison, "leftValue");
var rightRangeCriteria = new RangeCriteria("a", memberInfo, rightRangeComparison, "rightValue");
var criteria = AndCriteria.Combine(leftRangeCriteria, rightRangeCriteria);
var rangeCriteria = Assert.IsType <AndCriteria>(criteria).Criteria.OfType <RangeCriteria>().ToList();
Assert.Equal(2, rangeCriteria.Count());
Assert.All(rangeCriteria, c => Assert.True(Assert.IsType <RangeCriteria>(c).Member == memberInfo));
Assert.Single(rangeCriteria, leftRangeCriteria);
Assert.Single(rangeCriteria, rightRangeCriteria);
}
public void NotWithAndBecomesBoolWithMustNotBool()
{
var expected = new[] { new RangeCriteria("fieldOne", memberInfo, RangeComparison.LessThan, 2), new RangeCriteria("fieldTwo", memberInfo, RangeComparison.GreaterThan, 4) };
var actual = QueryCriteriaRewriter.Compensate(NotCriteria.Create(AndCriteria.Combine(expected)));
var boolActual = Assert.IsType <BoolCriteria>(actual);
Assert.Empty(boolActual.Should);
Assert.Empty(boolActual.Must);
Assert.Single(boolActual.MustNot);
var subBoolActual = Assert.IsType <BoolCriteria>(boolActual.MustNot.First());
Assert.Equal(subBoolActual.Must.AsEnumerable(), expected);
Assert.Empty(subBoolActual.Should);
Assert.Empty(subBoolActual.MustNot);
}
public void TryRedirect(Object s, EventArgs e)
{
HttpContext context = HttpContext.Current;
int publicationId = int.Parse(ConfigurationManager.AppSettings["GlobalPubId"]);
string redirectField = ConfigurationManager.AppSettings["RedirectUrlField"];
string url = context.Request.Url.PathAndQuery;
int pos = url.IndexOf("?");
if (pos > 0)
{
url = url.Substring(0, pos);
}
PublicationCriteria publicationCriteria = new PublicationCriteria(publicationId);
ItemTypeCriteria itemCriteria = new ItemTypeCriteria(64);
CustomMetaValueCriteria cmvCriteria = new CustomMetaValueCriteria(new CustomMetaKeyCriteria(redirectField), url);
AndCriteria andCriteria = new AndCriteria(new Criteria[] { publicationCriteria, itemCriteria, cmvCriteria });
Query query = new Query(andCriteria);
string[] results = query.ExecuteQuery();
if (results.Length > 0)
{
PageLink pageLink = new PageLink(publicationId);
Link link = pageLink.GetLink(results[0]);
if (link.IsResolved)
{
// Redirect
HttpResponse response = context.Response;
response.Clear();
response.RedirectLocation = link.Url;
response.StatusCode = 301;
response.StatusDescription = "301 Moved Permanently";
response.Write("Page has moved to " + link.Url);
response.End();
}
}
}
Expression VisitQuery(Expression source, Expression predicate)
{
var lambda = predicate.GetLambda();
var wasWithin = within;
within = CriteriaWithin.Query;
var body = BooleanMemberAccessBecomesEquals(lambda.Body);
var criteriaExpression = body as CriteriaExpression;
if (criteriaExpression == null)
{
throw new NotSupportedException(string.Format("Query expression '{0}' could not be translated", body));
}
searchRequest.Query = AndCriteria.Combine(searchRequest.Query, criteriaExpression.Criteria);
within = wasWithin;
return(Visit(source));
}
public void TryRedirect(Object s, EventArgs e)
{
HttpContext context = HttpContext.Current;
int publicationId = int.Parse(ConfigurationManager.AppSettings["GlobalPubId"]);
string redirectField = ConfigurationManager.AppSettings["RedirectUrlField"];
string url = context.Request.Url.PathAndQuery;
int pos = url.IndexOf("?");
if (pos > 0) url = url.Substring(0, pos);
PublicationCriteria publicationCriteria = new PublicationCriteria(publicationId);
ItemTypeCriteria itemCriteria = new ItemTypeCriteria(64);
CustomMetaValueCriteria cmvCriteria = new CustomMetaValueCriteria(new CustomMetaKeyCriteria(redirectField), url);
AndCriteria andCriteria = new AndCriteria(new Criteria[] { publicationCriteria, itemCriteria, cmvCriteria });
Query query = new Query(andCriteria);
string[] results = query.ExecuteQuery();
if (results.Length > 0)
{
PageLink pageLink = new PageLink(publicationId);
Link link = pageLink.GetLink(results[0]);
if (link.IsResolved)
{
// Redirect
HttpResponse response = context.Response;
response.Clear();
response.RedirectLocation = link.Url;
response.StatusCode = 301;
response.StatusDescription = "301 Moved Permanently";
response.Write("Page has moved to " + link.Url);
response.End();
}
}
}
public void CombineWithDifferentFieldRangeCriteriaCombinesRangesIntoAndCriteria()
{
var firstMemberInfo = typeof(string).GetProperty("Length");
var secondMemberInfo = typeof(string).GetMethod("Clone");
var lowerFirstRange = new RangeCriteria("first", firstMemberInfo, RangeComparison.GreaterThan, "lower");
var upperFirstRange = new RangeCriteria("first", firstMemberInfo, RangeComparison.LessThanOrEqual, "upper");
var secondRange = new RangeCriteria("second", secondMemberInfo, RangeComparison.GreaterThanOrEqual, "lower2");
var criteria = AndCriteria.Combine(lowerFirstRange, secondRange, upperFirstRange);
Assert.IsType <AndCriteria>(criteria);
var andCriteria = (AndCriteria)criteria;
Assert.Equal(2, andCriteria.Criteria.Count);
Assert.Contains(secondRange, andCriteria.Criteria);
var combinedRange = andCriteria.Criteria.OfType <RangeCriteria>().FirstOrDefault(r => r.Specifications.Count == 2);
Assert.NotNull(combinedRange);
Assert.Equal(lowerFirstRange.Field, combinedRange.Field);
Assert.Same(firstMemberInfo, combinedRange.Member);
Assert.Single(combinedRange.Specifications, s => s.Comparison == lowerFirstRange.Specifications.First().Comparison);
Assert.Single(combinedRange.Specifications, s => s.Comparison == upperFirstRange.Specifications.First().Comparison);
}