public DecodedDto(Type dtoType, DecodedEntityClass entityInfo,
IGenericServicesConfig publicConfig, PerDtoConfig perDtoConfig)
{
DtoType = dtoType ?? throw new ArgumentNullException(nameof(dtoType));
_matcher = new MethodCtorMatcher(publicConfig.NameMatcher);
_perDtoConfig = perDtoConfig; //can be null
LinkedEntityInfo = entityInfo;
if (entityInfo.EntityStyle == EntityStyles.DbQuery)
{
//If DbQuery then exit immediately as properties etc
return;
}
PropertyInfos = dtoType.GetProperties()
.Select(x => new DecodedDtoProperty(x,
BestPropertyMatch.FindMatch(x, entityInfo.PrimaryKeyProperties).Score >= PropertyMatch.PerfectMatchValue))
.ToImmutableList();
if (!PropertyInfos.Any())
{
throw new InvalidOperationException("A DTO using the ILinkToEntity<T> must contain at least one Property!");
}
if (entityInfo.CanBeUpdatedViaMethods)
{
_matchedSetterMethods = PreloadPossibleMethodCtorMatches(MatchMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
if (entityInfo.CanBeCreatedByCtorOrStaticMethod)
{
_matchedCtorsAndStaticMethods = PreloadPossibleMethodCtorMatches(MatchCtorsAndStaticMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
}
public DecodedDto(Type dtoType, DecodedEntityClass entityInfo,
IGenericServicesConfig publicConfig, PerDtoConfig perDtoConfig)
{
DtoType = dtoType ?? throw new ArgumentNullException(nameof(dtoType));
_matcher = new MethodCtorMatcher(publicConfig.NameMatcher);
_perDtoConfig = perDtoConfig; //can be null
LinkedEntityInfo = entityInfo;
if (_perDtoConfig?.UseSaveChangesWithValidation != null)
{
ValidateOnSave = (bool)_perDtoConfig?.UseSaveChangesWithValidation;
}
PropertyInfos = dtoType.GetProperties()
.Select(x => new DecodedDtoProperty(x,
BestPropertyMatch.FindMatch(x, entityInfo.PrimaryKeyProperties).Score >= PropertyMatch.PerfectMatchValue))
.ToImmutableList();
if (entityInfo.CanBeUpdatedViaMethods)
{
_matchedSetterMethods = PreloadPossibleMethodCtorMatches(MatchMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
if (entityInfo.CanBeCreatedByCtorOrStaticMethod)
{
_matchedCtorsAndStaticMethods = PreloadPossibleMethodCtorMatches(MatchCtorsAndStaticMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
}
public static BestMethodCtorMatch FindMatch(ImmutableList <PropertyInfo> propertyInfos, dynamic[] whattoConsider)
{
if (whattoConsider.Length == 0)
{
return(null);
}
BestMethodCtorMatch bestSoFar = null;
foreach (var method in whattoConsider.Where(x => x.GetParameters().Length > 0).OrderByDescending(x => x.GetParameters().Length))
{
var matchedProps = new List <BestPropertyMatch>();
foreach (var methodParam in method.GetParameters())
{
matchedProps.Add(BestPropertyMatch.FindMatch(methodParam.Name, methodParam.ParameterType, propertyInfos));
}
var match = new BestMethodCtorMatch(method, matchedProps);
if (bestSoFar == null || bestSoFar.Score < match.Score)
{
bestSoFar = match;
}
}
return(bestSoFar);
}
public static BestPropertyMatch FindMatch(string name, Type type, IEnumerable<PropertyInfo> propertiesToCheck)
{
BestPropertyMatch bestMatch = null;
foreach (var propertyInfo in propertiesToCheck)
{
var match = new BestPropertyMatch(name, type, propertyInfo);
if (bestMatch == null || bestMatch.Score < match.Score)
bestMatch = match;
}
return bestMatch;
}
public DecodedDto(Type dtoType, DecodedEntityClass entityInfo,
IGenericServicesConfig publicConfig, PerDtoConfig perDtoConfig)
{
DtoType = dtoType ?? throw new ArgumentNullException(nameof(dtoType));
_matcher = new MethodCtorMatcher(publicConfig.NameMatcher);
_perDtoConfig = perDtoConfig; //can be null
LinkedEntityInfo = entityInfo;
if (entityInfo.EntityStyle == EntityStyles.OwnedType)
{
throw new InvalidOperationException($"{DtoType.Name}: You cannot use ILinkToEntity<T> with an EF Core Owned Type.");
}
if (entityInfo.EntityStyle == EntityStyles.HasNoKey)
{
//If HasNoKey or is OwnedType then exit immediately as properties etc
return;
}
PropertyInfos = dtoType.GetProperties()
.Select(x => new DecodedDtoProperty(x,
BestPropertyMatch.FindMatch(x, entityInfo.PrimaryKeyProperties).Score >= PropertyMatch.PerfectMatchValue))
.ToImmutableList();
if (!PropertyInfos.Any())
{
throw new InvalidOperationException($"The {DtoType.Name} class inherits ILinkToEntity<T> but has no properties in it!");
}
if (entityInfo.CanBeUpdatedViaMethods)
{
_matchedSetterMethods = PreloadPossibleMethodCtorMatches(MatchMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
if (entityInfo.CanBeCreatedByCtorOrStaticMethod)
{
_matchedCtorsAndStaticMethods = PreloadPossibleMethodCtorMatches(MatchCtorsAndStaticMethodsToProperties(entityInfo),
new DecodeName(_perDtoConfig?.UpdateMethod), null);
}
}
