/*
    * 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.syncope.core.persistence.jpa.entity.task;
  
  import java.util.ArrayList;
  import java.util.List;
  import javax.persistence.CascadeType;
  import javax.persistence.Entity;
  import javax.persistence.FetchType;
  import javax.persistence.ManyToOne;
  import javax.persistence.OneToMany;
  import javax.persistence.OrderBy;
  import javax.persistence.Table;
  import javax.validation.Valid;
  import javax.validation.constraints.NotNull;
  import org.apache.syncope.common.lib.types.IdRepoImplementationType;
  import org.apache.syncope.core.persistence.api.entity.Implementation;
  import org.apache.syncope.core.persistence.api.entity.Realm;
  import org.apache.syncope.core.persistence.api.entity.task.FormPropertyDef;
  import org.apache.syncope.core.persistence.api.entity.task.MacroTask;
  import org.apache.syncope.core.persistence.api.entity.task.MacroTaskCommand;
  import org.apache.syncope.core.persistence.api.entity.task.SchedTask;
  import org.apache.syncope.core.persistence.api.entity.task.TaskExec;
  import org.apache.syncope.core.persistence.jpa.entity.JPAImplementation;
  import org.apache.syncope.core.persistence.jpa.entity.JPARealm;
  
  @Entity
  @Table(name = JPAMacroTask.TABLE)
  public class JPAMacroTask extends JPASchedTask implements MacroTask {
  
      private static final long serialVersionUID = 8261850094316787406L;
  
      public static final String TABLE = "MacroTask";
  
      @ManyToOne(fetch = FetchType.EAGER, optional = false)
      private JPARealm realm;
  
      @NotNull
      private Boolean continueOnError = false;
  
      @NotNull
      private Boolean saveExecs = true;
  
      @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER, orphanRemoval = true, mappedBy = "macroTask")
      @OrderBy("idx")
      private List<JPAMacroTaskCommand> macroTaskCommands = new ArrayList<>();
  
      @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER, orphanRemoval = true, mappedBy = "macroTask")
      @OrderBy("idx")
      @Valid
      private List<JPAFormPropertyDef> formPropertyDefs = new ArrayList<>();
  
      @ManyToOne(fetch = FetchType.EAGER)
      private JPAImplementation macroActions;
  
      @OneToMany(targetEntity = JPAMacroTaskExec.class,
              cascade = CascadeType.ALL, orphanRemoval = true, mappedBy = "task")
      private List<TaskExec<SchedTask>> executions = new ArrayList<>();
  
      @Override
      public Realm getRealm() {
          return realm;
      }
  
      @Override
      public void setRealm(final Realm realm) {
          checkType(realm, JPARealm.class);
          this.realm = (JPARealm) realm;
      }
  
      @Override
      public boolean isContinueOnError() {
          return continueOnError == null ? false : continueOnError;
      }
  
      @Override
      public void setContinueOnError(final boolean continueOnError) {
          this.continueOnError = continueOnError;
      }
  
      @Override
      public boolean isSaveExecs() {
          return saveExecs == null ? true : saveExecs;
     }
 
     @Override
     public void setSaveExecs(final boolean saveExecs) {
         this.saveExecs = saveExecs;
     }
 
     @Override
     protected Class<? extends TaskExec<SchedTask>> executionClass() {
         return JPAMacroTaskExec.class;
     }
 
     @Override
     protected List<TaskExec<SchedTask>> executions() {
         return executions;
     }
 
     @Override
     public void add(final MacroTaskCommand macroTaskCommand) {
         checkType(macroTaskCommand, JPAMacroTaskCommand.class);
         ((JPAMacroTaskCommand) macroTaskCommand).setIdx(macroTaskCommands.size());
         macroTaskCommands.add((JPAMacroTaskCommand) macroTaskCommand);
     }
 
     @Override
     public List<? extends MacroTaskCommand> getCommands() {
         return macroTaskCommands;
     }
 
     @Override
     public void add(final FormPropertyDef formPropertyDef) {
         checkType(formPropertyDef, JPAFormPropertyDef.class);
         ((JPAFormPropertyDef) formPropertyDef).setIdx(formPropertyDefs.size());
         formPropertyDefs.add((JPAFormPropertyDef) formPropertyDef);
     }
 
     @Override
     public List<? extends FormPropertyDef> getFormPropertyDefs() {
         return formPropertyDefs;
     }
 
     @Override
     public Implementation getMacroActions() {
         return macroActions;
     }
 
     @Override
     public void setMacroAction(final Implementation macroActions) {
         checkType(macroActions, JPAImplementation.class);
         checkImplementationType(macroActions, IdRepoImplementationType.MACRO_ACTIONS);
         this.macroActions = (JPAImplementation) macroActions;
     }
 }