/*
    * SPDX-FileCopyrightText: none
    * SPDX-License-Identifier: CC0-1.0
    */
   
   package gov.nist.secauto.metaschema.schemagen.json.impl;
   
   import com.fasterxml.jackson.databind.node.ObjectNode;
   
  import gov.nist.secauto.metaschema.core.model.INamedModelInstanceAbsolute;
  import gov.nist.secauto.metaschema.schemagen.json.IDefineableJsonSchema.IKey;
  import gov.nist.secauto.metaschema.schemagen.json.IDefinitionJsonSchema;
  import gov.nist.secauto.metaschema.schemagen.json.IJsonGenerationState;
  import gov.nist.secauto.metaschema.schemagen.json.impl.builder.IModelInstanceBuilder;
  
  import java.util.Map;
  
  import edu.umd.cs.findbugs.annotations.NonNull;
  
  public class NamedModelInstanceJsonProperty
      extends AbstractNamedInstanceJsonProperty<INamedModelInstanceAbsolute>
      implements IGroupableModelInstanceJsonProperty<INamedModelInstanceAbsolute> {
  
    private final IModelInstanceBuilder<?> collectionBuilder;
  
    public NamedModelInstanceJsonProperty(
        @NonNull INamedModelInstanceAbsolute instance,
        @NonNull IJsonGenerationState state) {
      super(instance);
      this.collectionBuilder = IModelInstanceBuilder.newCollectionBuilder(instance);
      this.collectionBuilder.addItemType(instance);
  
      // // register definition
      // // REFACTOR: handle discriminator?
      // state.getSchema(IKey.of(instance.getDefinition(),
      // instance.getJsonKeyFlagName(), null, null));
    }
  
    protected IModelInstanceBuilder<?> getCollectionBuilder() {
      return collectionBuilder;
    }
  
    // @Override
    // public void gatherDefinitions(SortedSet<IDefineableJsonSchema> schemaMap,
    // IJsonGenerationState state) {
    // for (IModelInstanceBuilder.IType type : collectionBuilder.getTypes()) {
    // IJsonSchema schema = type.getJsonSchema(state);
    // schema.gatherDefinitions(schemaMap, state);
    // }
    // }
  
    @Override
    protected void generateBody(
        ObjectNode obj,
        IJsonGenerationState state) {
      getCollectionBuilder().build(
          obj,
          state);
    }
  
    @Override
    protected void generateMetadata(ObjectNode obj) {
      INamedModelInstanceAbsolute instance = getInstance();
      MetadataUtils.generateTitle(instance, obj);
      MetadataUtils.generateDescription(instance, obj);
    }
  
    @Override
    public void gatherDefinitions(
        @NonNull Map<IKey, IDefinitionJsonSchema<?>> gatheredDefinitions,
        @NonNull IJsonGenerationState state) {
      for (IModelInstanceBuilder.IType type : collectionBuilder.getTypes()) {
        type.gatherDefinitions(gatheredDefinitions, state);
      }
    }
  }