public static string GetTokenString(MappingContext<QueryTokenEntity> ctx)
{
return ctx.Inputs.Keys
.OrderBy(k => int.Parse(k.After("ddlTokens_")))
.Select(k => ctx.Inputs[k])
.TakeWhile(k => k.HasText())
.ToString(".");
}
public static void FromContext(this ModelStateDictionary modelState, MappingContext context)
{
modelState.Clear();
if (context.GlobalErrors.Count > 0)
foreach (var p in context.GlobalErrors)
foreach (var v in p.Value)
modelState.AddModelError(p.Key, v, context.GlobalInputs.TryGetC(p.Key));
}
public static byte[] GetNewPassword(MappingContext<byte[]> ctx, string newPasswordKey, string newPasswordBisKey)
{
string newPassword = ctx.Parent.Inputs[newPasswordKey];
if (string.IsNullOrEmpty(newPassword))
return ctx.ParentNone(newPasswordKey, AuthMessage.PasswordMustHaveAValue.NiceToString());
string newPasswordBis = ctx.Parent.Inputs[newPasswordBisKey];
if (string.IsNullOrEmpty(newPasswordBis))
return ctx.ParentNone(newPasswordBisKey, AuthMessage.YouMustRepeatTheNewPassword.NiceToString());
if (newPassword != newPasswordBis)
return ctx.ParentNone(newPasswordBisKey, AuthMessage.TheSpecifiedPasswordsDontMatch.NiceToString());
return Security.EncodePassword(newPassword);
}
/// <summary>
/// Creates the target object.
/// </summary>
/// <param name="from">The value from which the mapping is executed.</param>
/// <param name="targetType">The target type.</param>
/// <param name="context">The context.</param>
/// <returns>The target object.</returns>
/// <exception cref="T:System.ArgumentNullException">The <paramref name="from" />
/// or <paramref name="targetType" /> is null.</exception>
public virtual object CreateTargetObject(object from, Type targetType, MappingContext context)
{
Error.ArgumentNullException_IfNull(from, "from");
Error.ArgumentNullException_IfNull(targetType, "targetType");
if (ReflectionHelper.IsAssignable(typeof(Array), targetType))
{
int size = from.GetType().IsArray ? ((Array)from).Length : ((IEnumerable)from).Cast<object>().Count<object>();
return ReflectionHelper.CreateArray(targetType.GetElementType(), size);
}
else
{
if (ReflectionHelper.IsComplexEnumerable(targetType))
{
return ReflectionHelper.CreateList(targetType.GetGenericArguments()[0]);
}
else
{
return Activator.CreateInstance(targetType);
}
}
}
protected override void OnBuildMap(MappingContext mappingContext)
{
}
protected override void Set(ref object instance, object value, MappingContext context)
{
((IDictionary<string, object>)instance)[PropertyName] = value;
}
public MappingDataService(MappingContext db, IMapper mapper)
{
_db = db;
_mapper = mapper;
}
/// <summary>
/// Wrapper to call the MappingContext
/// </summary>
/// <param name="dataRecord"></param>
/// <param name="columnIndex"></param>
/// <param name="mappingContext"></param>
/// <returns></returns>
protected virtual string GetAsString(IDataRecord dataRecord, int columnIndex, MappingContext mappingContext)
{
var value = dataRecord.GetAsString(columnIndex);
mappingContext.OnGetAsString(dataRecord, ref value, null, columnIndex); // return type null here, expression can be a little more complex than a known type
// TODO: see if we keep this type
return(value);
}
public IEnumerable <SyntaxNode> GenerateImplementation(IMethodSymbol methodSymbol, SyntaxGenerator generator,
SemanticModel semanticModel, MappingContext mappingContext)
{
var mappingEngine = new MappingEngine(semanticModel, generator);
var source = methodSymbol.Parameters[0];
var sourceFinder = new ObjectMembersMappingSourceFinder(source.Type, generator.IdentifierName(source.Name), generator);
var targets = MappingTargetHelper.GetFieldsThaCanBeSetPrivately(methodSymbol.ContainingType, mappingContext);
return(mappingEngine.MapUsingSimpleAssignment(targets, new SingleSourceMatcher(sourceFinder), mappingContext));
}
internal SyntaxNode GetDefaultExpression(ITypeSymbol type, MappingContext mappingContext, MappingPath mappingPath)
{
if (mappingPath.AddToMapped(type) == false)
{
return(syntaxGenerator.DefaultExpression(type)
.WithTrailingTrivia(SyntaxFactory.Comment(" /* Stop recursive mapping */")));
}
if (SymbolHelper.IsNullable(type, out var underlyingType))
{
type = underlyingType;
}
if (type.TypeKind == TypeKind.Enum && type is INamedTypeSymbol namedTypeSymbol)
{
var enumOptions = namedTypeSymbol.MemberNames.Where(x => x != "value__" && x != ".ctor").OrderBy(x => x).ToList();
if (enumOptions.Count > 0)
{
return(syntaxGenerator.MemberAccessExpression(syntaxGenerator.IdentifierName(namedTypeSymbol.Name), syntaxGenerator.IdentifierName(enumOptions[0])));
}
return(syntaxGenerator.DefaultExpression(type));
}
if (type.SpecialType == SpecialType.None)
{
var objectCreationExpression = (ObjectCreationExpressionSyntax)syntaxGenerator.ObjectCreationExpression(type);
if (MappingHelper.IsCollection(type))
{
var isReadonlyCollection = ObjectHelper.IsReadonlyCollection(type);
if (type is IArrayTypeSymbol)
{
objectCreationExpression = SyntaxFactory.ObjectCreationExpression((TypeSyntax)syntaxGenerator.TypeExpression(type));
}
else if (type.TypeKind == TypeKind.Interface || isReadonlyCollection)
{
var namedType = type as INamedTypeSymbol;
if (namedType.IsGenericType)
{
var typeArgumentListSyntax = SyntaxFactory.TypeArgumentList(SyntaxFactory.SeparatedList(namedType.TypeArguments.Select(x => syntaxGenerator.TypeExpression(x))));
var newType = SyntaxFactory.GenericName(SyntaxFactory.Identifier("List"), typeArgumentListSyntax);
objectCreationExpression = SyntaxFactory.ObjectCreationExpression(newType, SyntaxFactory.ArgumentList(), default(InitializerExpressionSyntax));
}
else
{
var newType = SyntaxFactory.ParseTypeName("ArrayList");
objectCreationExpression = SyntaxFactory.ObjectCreationExpression(newType, SyntaxFactory.ArgumentList(), default(InitializerExpressionSyntax));
}
}
var subType = MappingHelper.GetElementType(type);
var initializationBlockExpressions = new SeparatedSyntaxList <ExpressionSyntax>();
var subTypeDefault = (ExpressionSyntax)GetDefaultExpression(subType, mappingContext, mappingPath.Clone());
if (subTypeDefault != null)
{
initializationBlockExpressions = initializationBlockExpressions.Add(subTypeDefault);
}
var initializerExpressionSyntax = SyntaxFactory.InitializerExpression(SyntaxKind.ObjectInitializerExpression, initializationBlockExpressions).FixInitializerExpressionFormatting(objectCreationExpression);
return(objectCreationExpression
.WithInitializer(initializerExpressionSyntax)
.WrapInReadonlyCollectionIfNecessary(isReadonlyCollection, syntaxGenerator));
}
{
var nt = type as INamedTypeSymbol;
if (nt == null)
{
var genericTypeConstraints = type.UnwrapGeneric().ToList();
if (genericTypeConstraints.Any() == false)
{
return(GetDefaultForUnknown(type, SyntaxFactory.ParseTypeName("object")));
}
nt = genericTypeConstraints.FirstOrDefault(x => x.TypeKind == TypeKind.Class) as INamedTypeSymbol ??
genericTypeConstraints.FirstOrDefault(x => x.TypeKind == TypeKind.Interface) as INamedTypeSymbol;
}
if (nt == null)
{
return(GetDefaultForUnknownType(type));
}
if (nt.TypeKind == TypeKind.Interface)
{
var implementations = SymbolFinder.FindImplementationsAsync(type, this._document.Project.Solution).Result;
var firstImplementation = implementations.FirstOrDefault();
if (firstImplementation is INamedTypeSymbol == false)
{
return(GetDefaultForUnknownType(type));
}
nt = firstImplementation as INamedTypeSymbol;
objectCreationExpression = (ObjectCreationExpressionSyntax)syntaxGenerator.ObjectCreationExpression(nt);
}
else if (nt.TypeKind == TypeKind.Class && nt.IsAbstract)
{
var randomDerived = SymbolFinder.FindDerivedClassesAsync(nt, this._document.Project.Solution).Result
.FirstOrDefault(x => x.IsAbstract == false);
if (randomDerived != null)
{
nt = randomDerived;
objectCreationExpression = (ObjectCreationExpressionSyntax)syntaxGenerator.ObjectCreationExpression(nt);
}
}
var publicConstructors = nt.Constructors.Where(x => mappingContext.AccessibilityHelper.IsSymbolAccessible(x, nt)).ToList();
var hasDefaultConstructor = publicConstructors.Any(x => x.Parameters.Length == 0);
if (hasDefaultConstructor == false && publicConstructors.Count > 0)
{
var randomConstructor = publicConstructors.First();
var constructorArguments = randomConstructor.Parameters.Select(p => GetDefaultExpression(p.Type, mappingContext, mappingPath.Clone())).ToList();
objectCreationExpression = (ObjectCreationExpressionSyntax)syntaxGenerator.ObjectCreationExpression(nt, constructorArguments);
}
var fields = MappingTargetHelper.GetFieldsThaCanBeSetPublicly(nt, mappingContext);
var assignments = fields.Select(x =>
{
var identifier = (ExpressionSyntax)(SyntaxFactory.IdentifierName(x.Name));
return((ExpressionSyntax)syntaxGenerator.AssignmentStatement(identifier, this.FindMappingSource(x.Type, mappingContext, mappingPath.Clone()).Expression));
}).ToList();
if (assignments.Count == 0)
{
return(objectCreationExpression);
}
var initializerExpressionSyntax = SyntaxFactory.InitializerExpression(SyntaxKind.ObjectInitializerExpression, new SeparatedSyntaxList <ExpressionSyntax>().AddRange(assignments)).FixInitializerExpressionFormatting(objectCreationExpression);
return(objectCreationExpression.WithInitializer(initializerExpressionSyntax));
}
}
return(GetDefaultForSpecialType(type));
}
public ModelContext(MappingContext mappingContext, object initialContext)
{
MappingContext = mappingContext;
Context = initialContext;
}
private static MatchedParameterList FindParametersMatch(ArgumentListSyntax invalidArgumentList,
IEnumerable <ImmutableArray <IParameterSymbol> > overloadParameterSets, SemanticModel semanticModel,
SyntaxGenerator syntaxGenerator, MappingContext mappingContext)
{
var sourceFinder = CreateSourceFinderBasedOnInvalidArgument(invalidArgumentList, semanticModel, syntaxGenerator);
var parametersMatch = MethodHelper.FindBestParametersMatch(sourceFinder, overloadParameterSets, mappingContext);
return(parametersMatch);
}
public async Task <IReadOnlyList <MappingMatch> > MatchAll(IReadOnlyCollection <IObjectField> targets, SyntaxGenerator syntaxGenerator, MappingContext mappingContext, SyntaxNode globalTargetAccessor = null)
{
var results = new List <MappingMatch>(targets.Count);
foreach (var target in targets)
{
results.Add(new MappingMatch
{
Source = await sourceFinder.FindMappingSource(target.Name, target.Type, mappingContext).ConfigureAwait(false),
Target = CreateTargetElement(globalTargetAccessor, target, syntaxGenerator)
});
}
return(results.Where(x => x.Source != null).ToList());
}
public async override Task <DataPage <D> > ExecuteQuery <D, D1>(ICRUDRepository repo, MappingContext context, object query)
{
var cQuery = query as IWebQueryProvider;
DataPage <DTO> pRes = null;
bool hasGrouping = false;
if (repo is IWebQueryable)
{
pRes = await(repo as IWebQueryable).ExecuteQuery <DTO, DTOEXT>(cQuery);
hasGrouping = pRes != null && pRes.Data != null && pRes.Data.Count > 0 && pRes.Data.First() is DTOEXT;
}
else
{
QueryDescription <DTO> qd = null;
if (cQuery != null)
{
qd = cQuery.Parse <DTO>();
}
if (qd == null)
{
pRes = await
repo.GetPage <DTO>(null, null, 1, int.MaxValue, null);
}
else
{
var grouping = qd.GetGrouping <DTOEXT>();
if (grouping == null)
{
pRes = await
repo.GetPage <DTO>(qd.GetFilterExpression(), qd.GetSorting(), (int)qd.Page, (int)qd.Take);
}
else
{
pRes = await
repo.GetPageExtended <DTO, DTOEXT>(qd.GetFilterExpression(), qd.GetSorting <DTOEXT>(), (int)qd.Page, (int)qd.Take, grouping);
hasGrouping = true;
}
}
}
if (pRes == null)
{
return(null);
}
var res = new DataPage <D>()
{
ItemsPerPage = pRes.ItemsPerPage,
Page = pRes.Page,
TotalCount = pRes.TotalCount,
TotalPages = pRes.TotalPages
};
if (hasGrouping)
{
res.Data = pRes.Data.Select(m => m == null ? default(DTOEXT) : (DTOEXT)m).MapIEnumerable <DTOEXT>(context).To <D1>().Select(m => m == null ? default(D) : (D)m).ToList();
}
else
{
res.Data = pRes.Data.MapIEnumerable <DTO>(context).To <D>().ToList();
}
return(res);
}
public GeneratedListMappingSource(MappingContext mappingContext, EmitHelper emitHelper, ILogger log)
{
_visitor = new FluentMappingProviderBuilder(log);
_emitHelper = emitHelper;
_ontologyProvider = mappingContext.OntologyProvider;
}
public MappingModelBuilder(MappingContext mappingContext)
{
_mappingContext = mappingContext;
}
public IEnumerable <SyntaxNode> GenerateImplementation(IMethodSymbol methodSymbol, SyntaxGenerator generator,
SemanticModel semanticModel, MappingContext mappingContext)
{
var mappingEngine = new MappingEngine(semanticModel, generator);
var targetType = methodSymbol.ReturnType;
var sourceFinder = new LocalScopeMappingSourceFinder(semanticModel, methodSymbol);
var objectCreationExpressionSyntax = (ObjectCreationExpressionSyntax)generator.ObjectCreationExpression(targetType.StripNullability());
var newExpression = mappingEngine.AddInitializerWithMapping(objectCreationExpressionSyntax, new SingleSourceMatcher(sourceFinder), targetType, mappingContext);
return(new[] { generator.ReturnStatement(newExpression).WithAdditionalAnnotations(Formatter.Annotation) });
}
public MappingElement FindMappingSource(string targetName, ITypeSymbol targetType, MappingContext mappingContext)
{
return(FindMappingSource(targetType, mappingContext, new MappingPath()));
}
private static QTable ConvertToQTable <T>(IEnumerable <T> dataModels, Dictionary <string, PropertyInfo> propertiesDict, MappingContext cxt)
{
var rowCount = dataModels.Count();
var columns = propertiesDict.Keys.ToArray();
var propertiesArray = propertiesDict.Values.ToArray();
var data = new object[propertiesDict.Count];
for (int i = 0; i < data.Length; ++i)
{
data[i] = Array.CreateInstance(ToQType(propertiesArray[i].PropertyType), rowCount);
}
int rowIndex = 0;
var result = new QTable(columns, data);
foreach (var dataModel in dataModels)
{
for (int propIndex = 0; propIndex < propertiesArray.Length; propIndex++)
{
var propInfo = propertiesArray[propIndex];
var dataModelValue = cxt.TypeAccessor[dataModel, propInfo.Name];
((Array)data.GetValue(propIndex)).SetValue(ToQObject(dataModelValue, propInfo), rowIndex);
}
rowIndex++;
}
return(result);
}
public async Task <MappingElement> FindMappingSource(string targetName, AnnotatedType targetType, MappingContext mappingContext)
{
foreach (var sourceFinder in sourceFinders)
{
var mappingElement = await sourceFinder.FindMappingSource(targetName, targetType, mappingContext).ConfigureAwait(false);
if (mappingElement != null)
{
return(mappingElement);
}
}
return(null);
}
public MatWarehouseController(MappingContext context) : base()
{
this.context = context;
}
public async Task <IReadOnlyList <SyntaxNode> > GenerateImplementation(IMethodSymbol methodSymbol, SyntaxGenerator generator,
SemanticModel semanticModel, MappingContext mappingContext)
{
var mappingEngine = new MappingEngine(semanticModel, generator);
var destinationType = new AnnotatedType(methodSymbol.ReturnType);
var sourceType = new AnnotatedType(methodSymbol.ContainingType);
var newExpression = await mappingEngine.MapExpression((ExpressionSyntax)generator.ThisExpression(), sourceType, destinationType, mappingContext).ConfigureAwait(false);
return(new[] { generator.ReturnStatement(newExpression).WithAdditionalAnnotations(Formatter.Annotation) });
}
public static MatchedParameterList FindBestParametersMatch(IMappingSourceFinder mappingSourceFinder,
IEnumerable <ImmutableArray <IParameterSymbol> > overloadParameterSets, MappingContext mappingContext)
{
return(overloadParameterSets.Select(x => FindArgumentsMatch(x, mappingSourceFinder, mappingContext))
.Where(x => x.HasAnyMatch())
.OrderByDescending(x => x.IsCompletlyMatched())
.ThenByDescending(x => x.MatchedCount)
.FirstOrDefault());
}
protected virtual object GetAsObject(IDataRecord dataRecord, int columnIndex, MappingContext mappingContext)
{
var value = dataRecord.GetAsObject(columnIndex);
mappingContext.OnGetAsObject(dataRecord, ref value, null, columnIndex);
return(value);
}
private static MatchedParameterList FindArgumentsMatch(ImmutableArray <IParameterSymbol> parameters,
IMappingSourceFinder mappingSourceFinder, MappingContext mappingContext)
{
var matchedArgumentList = new MatchedParameterList();
foreach (var parameter in parameters)
{
var mappingSource = mappingSourceFinder.FindMappingSource(parameter.Name, parameter.Type, mappingContext);
matchedArgumentList.AddMatch(parameter, mappingSource);
}
return(matchedArgumentList);
}
public DataListController(MappingContext db, IMapper mapper)
{
_service = new MappingDataService(db, mapper);
}
public void RebuildMappings(MappingContext mappingContext)
{
}
public override object Create(IDataRecord record, MappingContext context)
{
return new ExpandoObject();
}
public async Task <IReadOnlyList <SyntaxNode> > GenerateImplementation(IMethodSymbol methodSymbol, SyntaxGenerator generator,
SemanticModel semanticModel, MappingContext mappingContext)
{
foreach (var implementor in implementors)
{
var result = await implementor.GenerateImplementation(methodSymbol, generator, semanticModel, mappingContext).ConfigureAwait(false);
if (result.Count > 0)
{
return(result);
}
}
return(Array.Empty <SyntaxNode>());
}
protected override void OnBuildMap(MappingContext mappingContext)
{
mappingContext.Map<Person>()
.ToTable("people");
mappingContext.Map<Person>()
.Member(person => person.Id)
.HasName("id")
.IsPrimaryKey();
mappingContext.Map<Person>()
.Member(person => person.FirstName)
.HasName("first_name")
.IsNotNull();
}
public MatUnitController(MappingContext context) : base()
{
this.context = context;
}
public GenericRepository(MappingContext context)
{
this.context = context;
entities = context.Set <T>();
}
public async Task <IReadOnlyList <SyntaxNode> > GenerateImplementation(IMethodSymbol methodSymbol, SyntaxGenerator generator,
SemanticModel semanticModel, MappingContext mappingContext)
{
var mappingEngine = new MappingEngine(semanticModel, generator);
var source = methodSymbol.Parameters[0];
var sourceFinder = new ObjectMembersMappingSourceFinder(new AnnotatedType(source.Type), generator.IdentifierName(source.Name));
var mappingTargetHelper = new MappingTargetHelper();
var targets = mappingTargetHelper.GetFieldsThaCanBeSetPrivately(methodSymbol.ContainingType, mappingContext);
return(await mappingEngine.MapUsingSimpleAssignment(targets, new SingleSourceMatcher(sourceFinder), mappingContext).ConfigureAwait(false));
}
