/// <summary>
/// Obtém o repositório que será usado para obter as traduções
/// </summary>
/// <param name="fromEnum"></param>
/// <returns></returns>
private static ResourceManager GetResourceManager(Type fromEnum)
{
object[] atts = fromEnum.GetCustomAttributes(typeof(ResourceTypeAttribute), false);
if (atts != null && atts.Length > 0)
{
ResourceTypeAttribute resTypeAtt = (ResourceTypeAttribute)atts[0];
return(new ResourceManager(resTypeAtt.ResourceType));
}
return(null);
}
private Expression GetPredicateBodyForField(ResourceTypeAttribute resourceTypeAttribute, string queryValue,
ParameterExpression param)
{
return(GetPredicateBodyForProperty(resourceTypeAttribute.Property, queryValue, param));
}
// ReSharper disable once FunctionComplexityOverflow
// TODO: should probably break this method up
private Expression GetPredicateBodyForField(ResourceTypeAttribute resourceTypeAttribute, string queryValue, ParameterExpression param)
{
var prop = resourceTypeAttribute.Property;
var propertyType = prop.PropertyType;
Expression expr;
if (propertyType == typeof(String))
{
if (String.IsNullOrWhiteSpace(queryValue))
{
Expression propertyExpr = Expression.Property(param, prop);
expr = Expression.Equal(propertyExpr, Expression.Constant(null));
}
else
{
Expression propertyExpr = Expression.Property(param, prop);
expr = Expression.Equal(propertyExpr, Expression.Constant(queryValue));
}
}
else if (propertyType == typeof(Boolean))
{
bool value;
expr = bool.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Boolean?))
{
bool tmp;
var value = bool.TryParse(queryValue, out tmp) ? tmp : (bool?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(SByte))
{
SByte value;
expr = SByte.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(SByte?))
{
SByte tmp;
var value = SByte.TryParse(queryValue, out tmp) ? tmp : (SByte?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Byte))
{
Byte value;
expr = Byte.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Byte?))
{
Byte tmp;
var value = Byte.TryParse(queryValue, out tmp) ? tmp : (Byte?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Int16))
{
Int16 value;
expr = Int16.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Int16?))
{
Int16 tmp;
var value = Int16.TryParse(queryValue, out tmp) ? tmp : (Int16?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(UInt16))
{
UInt16 value;
expr = UInt16.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(UInt16?))
{
UInt16 tmp;
var value = UInt16.TryParse(queryValue, out tmp) ? tmp : (UInt16?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Int32))
{
Int32 value;
expr = Int32.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Int32?))
{
Int32 tmp;
var value = Int32.TryParse(queryValue, out tmp) ? tmp : (Int32?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(UInt32))
{
UInt32 value;
expr = UInt32.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(UInt32?))
{
UInt32 tmp;
var value = UInt32.TryParse(queryValue, out tmp) ? tmp : (UInt32?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Int64))
{
Int64 value;
expr = Int64.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Int64?))
{
Int64 tmp;
var value = Int64.TryParse(queryValue, out tmp) ? tmp : (Int64?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(UInt64))
{
UInt64 value;
expr = UInt64.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(UInt64?))
{
UInt64 tmp;
var value = UInt64.TryParse(queryValue, out tmp) ? tmp : (UInt64?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Single))
{
Single value;
expr = Single.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Single?))
{
Single tmp;
var value = Single.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out tmp) ? tmp : (Single?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Double))
{
Double value;
expr = Double.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Double?))
{
Double tmp;
var value = Double.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out tmp) ? tmp : (Double?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(Decimal))
{
Decimal value;
expr = Decimal.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(Decimal?))
{
Decimal tmp;
var value = Decimal.TryParse(queryValue, NumberStyles.Any, CultureInfo.InvariantCulture, out tmp) ? tmp : (Decimal?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(DateTime))
{
DateTime value;
expr = DateTime.TryParse(queryValue, out value)
? GetPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(DateTime?))
{
DateTime tmp;
var value = DateTime.TryParse(queryValue, out tmp) ? tmp : (DateTime?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType == typeof(DateTimeOffset))
{
DateTimeOffset value;
expr = DateTimeOffset.TryParse(queryValue, out value)
? GetPropertyExpression <DateTimeOffset>(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType == typeof(DateTimeOffset?))
{
DateTimeOffset tmp;
var value = DateTimeOffset.TryParse(queryValue, out tmp) ? tmp : (DateTimeOffset?)null;
expr = GetPropertyExpression(value, prop, param);
}
else if (propertyType.IsEnum)
{
int value;
expr = (int.TryParse(queryValue, out value) && Enum.IsDefined(propertyType, value))
? GetEnumPropertyExpression(value, prop, param)
: Expression.Constant(false);
}
else if (propertyType.IsGenericType && propertyType.GetGenericTypeDefinition() == typeof(Nullable <>) &&
propertyType.GenericTypeArguments[0].IsEnum)
{
int tmp;
var value = int.TryParse(queryValue, out tmp) ? tmp : (int?)null;
expr = GetEnumPropertyExpression(value, prop, param);
}
else
{
expr = Expression.Constant(true);
}
return(expr);
}
public void Returns_correct_document_for_resource()
{
// Arrange
var city1 = new City
{
Id = "10",
Name = "Madrid"
};
var city2 = new City
{
Id = "11",
Name = "Barcelona"
};
var city3 = new City
{
Id = "12",
Name = "Badajoz"
};
var province1 = new Province
{
Id = "506",
Name = "Badajoz",
Capital = city3
};
var province2 = new Province
{
Id = "507",
Name = "Cuenca",
Capital = null // Leaving null to test a null to-one
};
var continent = new Continent
{
Id = "1",
Name = "Europe"
};
var country = new Country
{
Id = "4",
Name = "Spain",
Continent = continent,
Provinces = new List <Province> {
province1, province2
},
Cities = new List <City> {
city1, city2, city3
}
};
// Country registration
var countryName =
new ResourceTypeAttribute(
new PrimitiveTypeAttributeValueConverter <string>(typeof(Country).GetProperty("Name")), null, "name");
var countryCities =
new ToManyResourceTypeRelationship(typeof(Country).GetProperty("Cities"), "cities", typeof(City), null, null);
var countryProvinces =
new ToManyResourceTypeRelationship(typeof(Country).GetProperty("Provinces"), "provinces", typeof(Province), null, null);
var countryContinent =
new ToOneResourceTypeRelationship(typeof(Country).GetProperty("Continent"), "continent", typeof(Continent), null, null);
var countryRegistration = new Mock <IResourceTypeRegistration>(MockBehavior.Strict);
countryRegistration.Setup(m => m.GetIdForResource(It.IsAny <Country>())).Returns((Country c) => country.Id);
countryRegistration.Setup(m => m.ResourceTypeName).Returns("countries");
countryRegistration.Setup(m => m.Attributes).Returns(new[] { countryName });
countryRegistration
.Setup(m => m.Relationships)
.Returns(() => new ResourceTypeRelationship[] { countryCities, countryProvinces, countryContinent });
// City registration
var cityName =
new ResourceTypeAttribute(
new PrimitiveTypeAttributeValueConverter <string>(typeof(City).GetProperty("Name")), null, "name");
var cityRegistration = new Mock <IResourceTypeRegistration>(MockBehavior.Strict);
cityRegistration.Setup(m => m.ResourceTypeName).Returns("cities");
cityRegistration.Setup(m => m.GetIdForResource(It.IsAny <City>())).Returns((City c) => c.Id);
cityRegistration.Setup(m => m.Attributes).Returns(new[] { cityName });
cityRegistration.Setup(m => m.Relationships).Returns(new ResourceTypeRelationship[] { });
// Province registration
var provinceName =
new ResourceTypeAttribute(
new PrimitiveTypeAttributeValueConverter <string>(typeof(Province).GetProperty("Name")), null, "name");
var provinceCapital = new ToOneResourceTypeRelationship(typeof(Province).GetProperty("Capital"), "capital", typeof(City), null, null);
var provinceRegistration = new Mock <IResourceTypeRegistration>(MockBehavior.Strict);
provinceRegistration.Setup(m => m.ResourceTypeName).Returns("provinces");
provinceRegistration.Setup(m => m.GetIdForResource(It.IsAny <Province>())).Returns((Province c) => c.Id);
provinceRegistration.Setup(m => m.Attributes).Returns(new[] { provinceName });
provinceRegistration
.Setup(m => m.Relationships)
.Returns(() => new ResourceTypeRelationship[] { provinceCapital });
// Continent registration
var continentName =
new ResourceTypeAttribute(
new PrimitiveTypeAttributeValueConverter <string>(typeof(Continent).GetProperty("Name")), null, "name");
var continentCountries =
new ToManyResourceTypeRelationship(typeof(Continent).GetProperty("Countries"), "countries", typeof(Country), null, null);
var continentRegistration = new Mock <IResourceTypeRegistration>(MockBehavior.Strict);
continentRegistration.Setup(m => m.ResourceTypeName).Returns("continents");
continentRegistration.Setup(m => m.GetIdForResource(It.IsAny <Continent>())).Returns((Continent c) => c.Id);
continentRegistration.Setup(m => m.Attributes).Returns(new[] { continentName });
continentRegistration
.Setup(m => m.Relationships)
.Returns(() => new ResourceTypeRelationship[] { continentCountries });
var mockRegistry = new Mock <IResourceTypeRegistry>(MockBehavior.Strict);
mockRegistry.Setup(r => r.GetRegistrationForType(typeof(Country))).Returns(countryRegistration.Object);
mockRegistry.Setup(r => r.GetRegistrationForType(typeof(City))).Returns(cityRegistration.Object);
mockRegistry.Setup(r => r.GetRegistrationForType(typeof(Province))).Returns(provinceRegistration.Object);
mockRegistry.Setup(r => r.GetRegistrationForType(typeof(Continent))).Returns(continentRegistration.Object);
var linkConventions = new DefaultLinkConventions();
var metadataObject = new JObject();
metadataObject["baz"] = "qux";
var metadata = new BasicMetadata(metadataObject);
// Act
var documentBuilder = new RegistryDrivenSingleResourceDocumentBuilder(mockRegistry.Object, linkConventions);
var document = documentBuilder.BuildDocument(country, "http://www.example.com", new[] { "provinces.capital", "continent" }, metadata, null);
// Assert
document.PrimaryData.Id.Should().Be("4");
document.PrimaryData.Type.Should().Be("countries");
((string)document.PrimaryData.Attributes["name"]).Should().Be("Spain");
document.PrimaryData.Relationships.Count.Should().Be(3);
var citiesRelationship = document.PrimaryData.Relationships.First();
citiesRelationship.Key.Should().Be("cities");
citiesRelationship.Value.SelfLink.Href.Should().Be("http://www.example.com/countries/4/relationships/cities");
citiesRelationship.Value.RelatedResourceLink.Href.Should().Be("http://www.example.com/countries/4/cities");
citiesRelationship.Value.Linkage.Should().BeNull();
var provincesRelationship = document.PrimaryData.Relationships.Skip(1).First();
provincesRelationship.Key.Should().Be("provinces");
provincesRelationship.Value.SelfLink.Href.Should().Be("http://www.example.com/countries/4/relationships/provinces");
provincesRelationship.Value.RelatedResourceLink.Href.Should().Be("http://www.example.com/countries/4/provinces");
provincesRelationship.Value.Linkage.IsToMany.Should().BeTrue();
provincesRelationship.Value.Linkage.Identifiers[0].Type.Should().Be("provinces");
provincesRelationship.Value.Linkage.Identifiers[0].Id.Should().Be("506");
provincesRelationship.Value.Linkage.Identifiers[1].Type.Should().Be("provinces");
provincesRelationship.Value.Linkage.Identifiers[1].Id.Should().Be("507");
var continentRelationship = document.PrimaryData.Relationships.Skip(2).First();
AssertToOneRelationship(continentRelationship, "continent",
"http://www.example.com/countries/4/relationships/continent",
"http://www.example.com/countries/4/continent",
"continents", "1");
document.RelatedData.Length.Should().Be(4); // 2 provinces, 1 city, and 1 continent
var province1RelatedData = document.RelatedData[0];
province1RelatedData.Id.Should().Be("506");
province1RelatedData.Attributes["name"].Value <string>().Should().Be("Badajoz");
province1RelatedData.Type.Should().Be("provinces");
province1RelatedData.Relationships.Count.Should().Be(1);
var province1CapitalRelationship = province1RelatedData.Relationships.First();
AssertToOneRelationship(province1CapitalRelationship, "capital",
"http://www.example.com/provinces/506/relationships/capital",
"http://www.example.com/provinces/506/capital",
"cities", "12");
var province2RelatedData = document.RelatedData[1];
province2RelatedData.Id.Should().Be("507");
province2RelatedData.Type.Should().Be("provinces");
province2RelatedData.Attributes["name"].Value <string>().Should().Be("Cuenca");
var province2CapitalRelationship = province2RelatedData.Relationships.First();
AssertEmptyToOneRelationship(province2CapitalRelationship, "capital",
"http://www.example.com/provinces/507/relationships/capital",
"http://www.example.com/provinces/507/capital");
var city3RelatedData = document.RelatedData[2];
city3RelatedData.Id.Should().Be("12");
city3RelatedData.Type.Should().Be("cities");
city3RelatedData.Attributes["name"].Value <string>().Should().Be("Badajoz");
var continentRelatedData = document.RelatedData[3];
continentRelatedData.Id.Should().Be("1");
continentRelatedData.Type.Should().Be("continents");
continentRelatedData.Attributes["name"].Value <string>().Should().Be("Europe");
continentRelatedData.Relationships.Count.Should().Be(1);
var continentCountriesRelationship = continentRelatedData.Relationships.First();
continentCountriesRelationship.Key.Should().Be("countries");
continentCountriesRelationship.Value.SelfLink.Href.Should().Be("http://www.example.com/continents/1/relationships/countries");
continentCountriesRelationship.Value.RelatedResourceLink.Href.Should().Be("http://www.example.com/continents/1/countries");
continentCountriesRelationship.Value.Linkage.Should().BeNull();
((string)document.Metadata.MetaObject["baz"]).Should().Be("qux");
}
