/// <summary>
/// Constructor for the Handlebars entity types generator.
/// </summary>
/// <param name="annotationCodeGenerator">Annotation code generator.</param>
/// <param name="entityTypeTemplateService">Template service for the entity types generator.</param>
/// <param name="entityTypeTransformationService">Service for transforming entity definitions.</param>
/// <param name="cSharpHelper">CSharp helper.</param>
/// <param name="typeScriptHelper">TypeScript helper.</param>
/// <param name="options">Handlebars scaffolding options.</param>
public HbsTypeScriptEntityTypeGenerator(
[NotNull] IAnnotationCodeGenerator annotationCodeGenerator,
[NotNull] IEntityTypeTemplateService entityTypeTemplateService,
[NotNull] IEntityTypeTransformationService entityTypeTransformationService,
[NotNull] ICSharpHelper cSharpHelper,
[NotNull] ITypeScriptHelper typeScriptHelper,
[NotNull] ResolvingNamesService resolvingNamesService,
[NotNull] IOptions <HandlebarsScaffoldingOptions> options)
: base(annotationCodeGenerator, cSharpHelper)
{
EntityTypeTemplateService = entityTypeTemplateService;
EntityTypeTransformationService = entityTypeTransformationService;
CSharpHelper = cSharpHelper;
TypeScriptHelper = typeScriptHelper;
ResolvingNamesService = resolvingNamesService;
_options = options;
}
/// <summary>
/// Constructor for the Handlebars DbContext generator.
/// </summary>
/// <param name="providerConfigurationCodeGenerator">Generator for scaffolding provider.</param>
/// <param name="annotationCodeGenerator">Annotation code generator.</param>
/// <param name="cSharpHelper">CSharp helper.</param>
/// <param name="resolvingNamesService">resolvingNamesService.</param>
/// <param name="dbContextTemplateService">Template service for DbContext generator.</param>
/// <param name="entityTypeTransformationService">Service for transforming entity definitions.</param>
/// <param name="options">Handlebars scaffolding options.</param>
public HbsCSharpDbContextGenerator(
[NotNull] IProviderConfigurationCodeGenerator providerConfigurationCodeGenerator,
[NotNull] IAnnotationCodeGenerator annotationCodeGenerator,
[NotNull] IDbContextTemplateService dbContextTemplateService,
[NotNull] IEntityTypeTransformationService entityTypeTransformationService,
[NotNull] ICSharpHelper cSharpHelper,
[NotNull] ResolvingNamesService resolvingNamesService,
[NotNull] IOptions <HandlebarsScaffoldingOptions> options)
: base(providerConfigurationCodeGenerator, annotationCodeGenerator, cSharpHelper)
{
ProviderConfigurationCodeGenerator = providerConfigurationCodeGenerator;
AnnotationCodeGenerator = annotationCodeGenerator;
CSharpHelper = cSharpHelper;
DbContextTemplateService = dbContextTemplateService;
EntityTypeTransformationService = entityTypeTransformationService;
ResolvingNamesService = resolvingNamesService;
_options = options;
}
/// <summary>
/// Constructor for the Handlebars entity types generator.
/// </summary>
/// <param name="annotationCodeGenerator">Annotation code generator.</param>
/// <param name="cSharpHelper">CSharp helper.</param>
/// <param name="entityTypeTemplateService">Template service for the entity types generator.</param>
/// <param name="entityTypeTransformationService">Service for transforming entity definitions.</param>
/// <param name="options">Handlebar scaffolding options.</param>
public HbsCSharpEntityTypeGenerator(
[NotNull] IAnnotationCodeGenerator annotationCodeGenerator,
[NotNull] ICSharpHelper cSharpHelper,
[NotNull] IEntityTypeTemplateService entityTypeTemplateService,
[NotNull] IEntityTypeTransformationService entityTypeTransformationService,
[NotNull] ResolvingNamesService resolvingNamesService,
[NotNull] IOptions <HandlebarsScaffoldingOptions> options)
: base(annotationCodeGenerator, cSharpHelper)
{
Check.NotNull(annotationCodeGenerator, nameof(annotationCodeGenerator));
Check.NotNull(cSharpHelper, nameof(cSharpHelper));
AnnotationCodeGenerator = annotationCodeGenerator;
CSharpHelper = cSharpHelper;
EntityTypeTemplateService = entityTypeTemplateService;
EntityTypeTransformationService = entityTypeTransformationService;
ResolvingNamesService = resolvingNamesService;
_options = options;
}
private void GenerateRelationship(IEntityType entityType, IForeignKey foreignKey, bool useDataAnnotations, IndentedStringBuilder sb)
{
var canUseDataAnnotations = true;
var annotations = AnnotationCodeGenerator
.FilterIgnoredAnnotations(foreignKey.GetAnnotations())
.ToDictionary(a => a.Name, a => a);
AnnotationCodeGenerator.RemoveAnnotationsHandledByConventions(foreignKey, annotations);
// TODO: Resolve TransformNavPropertyName() method
NavEntityPropertyInfo navEntityPropertyInfo = ResolvingNamesService.ResolvingName(entityType, foreignKey);
var lines = new List <string>
{
$".{nameof(EntityTypeBuilder.HasOne)}("
+ (foreignKey.DependentToPrincipal != null ? $"d => d.{EntityTypeTransformationService.TransformNavPropertyName(navEntityPropertyInfo.FieldName, navEntityPropertyInfo.ForeginEntityName, navEntityPropertyInfo.EntityName,foreignKey.DependentToPrincipal?.Name, foreignKey.PrincipalToDependent?.DeclaringType.Name, navEntityPropertyInfo.PropertyIsNullable)}" : null)
+ ")",
$".{(foreignKey.IsUnique ? nameof(ReferenceNavigationBuilder.WithOne) : nameof(ReferenceNavigationBuilder.WithMany))}"
+ "("
+ (foreignKey.PrincipalToDependent != null ? $"p => p.{EntityTypeTransformationService.TransformNavPropertyName(navEntityPropertyInfo.FieldName, navEntityPropertyInfo.ForeginEntityName, navEntityPropertyInfo.EntityName, foreignKey.PrincipalToDependent?.Name, foreignKey.DependentToPrincipal?.DeclaringType.Name, navEntityPropertyInfo.PropertyIsNullable)}" : null)
+ ")"
};
if (!foreignKey.PrincipalKey.IsPrimaryKey())
{
Func <string, string, string> tmpNameTransformFunction = (tmpName, tmpType) =>
{
return(EntityTypeTransformationService.TransformNavPropertyName(navEntityPropertyInfo.FieldName, navEntityPropertyInfo.ForeginEntityName, navEntityPropertyInfo.EntityName, tmpName, tmpType, navEntityPropertyInfo.PropertyIsNullable));
};
canUseDataAnnotations = false;
lines.Add(
$".{nameof(ReferenceReferenceBuilder.HasPrincipalKey)}"
+ (foreignKey.IsUnique ? $"<{EntityTypeTransformationService.TransformPropertyName(((ITypeBase)foreignKey.PrincipalEntityType).DisplayName(), "")}>" : "")
+ $"(p => {GenerateLambdaToKey(foreignKey.PrincipalKey.Properties, "p", tmpNameTransformFunction)})");
}
lines.Add(
$".{nameof(ReferenceReferenceBuilder.HasForeignKey)}"
+ (foreignKey.IsUnique ? $"<{GetEntityTypeName(foreignKey.PrincipalEntityType, EntityTypeTransformationService.TransformTypeEntityName(((ITypeBase)foreignKey.DeclaringEntityType).DisplayName()))}>" : "")
+ $"(d => {GenerateLambdaToKey(foreignKey.Properties, "d", EntityTypeTransformationService.TransformPropertyName)})");
var defaultOnDeleteAction = foreignKey.IsRequired
? DeleteBehavior.Cascade
: DeleteBehavior.ClientSetNull;
if (foreignKey.DeleteBehavior != defaultOnDeleteAction)
{
canUseDataAnnotations = false;
lines.Add(
$".{nameof(ReferenceReferenceBuilder.OnDelete)}({CSharpHelper.Literal(foreignKey.DeleteBehavior)})");
}
if (!string.IsNullOrEmpty((string)foreignKey[RelationalAnnotationNames.Name]))
{
canUseDataAnnotations = false;
}
lines.AddRange(
AnnotationCodeGenerator.GenerateFluentApiCalls(foreignKey, annotations).Select(m => CSharpHelper.Fragment(m))
.Concat(GenerateAnnotations(annotations.Values)));
if (!useDataAnnotations ||
!canUseDataAnnotations)
{
AppendMultiLineFluentApi(foreignKey.DeclaringEntityType, lines, sb);
}
}
