content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you under the Apache License, Version 2.0 (the
   *  "License"); you may not use this file except in compliance
   *  with the License.  You may obtain a copy of the License at
   *
   *        http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing,
   *  software distributed under the License is distributed on an
   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   *  KIND, either express or implied.  See the License for the
   *  specific language governing permissions and limitations
   *  under the License.
   *
   */
  package org.apache.causeway.persistence.commons.integration.changetracking;
  
  import java.awt.Color;
  
  import jakarta.inject.Provider;
  
  import org.apache.causeway.applib.services.iactn.InteractionProvider;
  import org.apache.causeway.commons.internal.debug._XrayEvent;
  import org.apache.causeway.commons.internal.debug.xray.XrayUi;
  import org.apache.causeway.core.metamodel.object.ManagedObject;
  import org.apache.causeway.core.metamodel.object.ManagedObjects;
  import org.apache.causeway.core.security.util.XrayUtil;
  
  final class _Xray {
  
      public static void publish(
              final EntityChangeTrackerDefault entityChangeTrackerDefault,
              final Provider<InteractionProvider> interactionProviderProvider) {
  
          if(!XrayUi.isXrayEnabled()) {
              return;
          }
  
          final long propertyChangeRecordCount = entityChangeTrackerDefault.countPotentialPropertyChangeRecords();
  
          var enteringLabel = String.format("consider %d entity change records for publishing",
                  propertyChangeRecordCount);
  
          XrayUtil.createSequenceHandle(interactionProviderProvider.get(), "ec-tracker")
          .ifPresent(handle->{
  
              handle.submit(sequenceData->{
  
                  sequenceData.alias("ec-tracker", "EntityChange-\nTracker-\n(Default)");
  
                  if(propertyChangeRecordCount==0) {
                      sequenceData.setConnectionArrowColor(Color.GRAY);
                      sequenceData.setConnectionLabelColor(Color.GRAY);
                  }
  
                  var callee = handle.callees().getFirstElseFail();
                  sequenceData.enter(handle.caller(), callee, enteringLabel);
                  //sequenceData.activate(callee);
              });
  
          });
      }
  
      public static void enlistCreated(
              final ManagedObject entity,
              final Provider<InteractionProvider> interactionProviderProvider) {
          addSequence("enlistCreated", entity, interactionProviderProvider);
      }
  
      public static void enlistDeleting(
              final ManagedObject entity,
              final Provider<InteractionProvider> interactionProviderProvider) {
          addSequence("enlistDeleting", entity, interactionProviderProvider);
      }
  
      public static void enlistUpdating(
              final ManagedObject entity,
              final Provider<InteractionProvider> interactionProviderProvider) {
          addSequence("enlistUpdating", entity, interactionProviderProvider);
      }
  
      public static void recognizeLoaded(
              final ManagedObject entity,
              final Provider<InteractionProvider> interactionProviderProvider) {
          addSequence("recognizeLoaded", entity, interactionProviderProvider);
      }
  
      // -- HELPER
  
      private static void addSequence(
              final String what,
              final ManagedObject entity,
              final Provider<InteractionProvider> interactionProviderProvider) {
  
          if(!XrayUi.isXrayEnabled()) {
              return;
          }
  
          var enteringLabel = String.format("%s %s",
                  what,
                  ManagedObjects.isNullOrUnspecifiedOrEmpty(entity)
                      ? "<empty>"
                      : String.format("%s:\n%s",
                              entity.objSpec().logicalTypeName(),
                              "" + entity.getPojo()));
  
          _XrayEvent.event(enteringLabel);
  
          XrayUtil.createSequenceHandle(interactionProviderProvider.get(), "ec-tracker")
          .ifPresent(handle->{
  
              handle.submit(sequenceData->{
  
                  sequenceData.alias("ec-tracker", "EntityChange-\nTracker-\n(Default)");
  
                  var callee = handle.callees().getFirstElseFail();
                  sequenceData.enter(handle.caller(), callee, enteringLabel);
                  //sequenceData.activate(callee);
              });
  
          });
  
      }
  
  }
  