/*
    * 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.time.OffsetDateTime;
  import java.util.ArrayList;
  import java.util.List;
  import javax.persistence.CascadeType;
  import javax.persistence.Column;
  import javax.persistence.Entity;
  import javax.persistence.Inheritance;
  import javax.persistence.InheritanceType;
  import javax.persistence.OneToMany;
  import javax.persistence.OneToOne;
  import javax.persistence.Table;
  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.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.validation.entity.SchedTaskCheck;
  
  @Entity
  @Table(name = JPASchedTask.TABLE)
  @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
  @SchedTaskCheck
  public class JPASchedTask extends AbstractTask<SchedTask> implements SchedTask {
  
      private static final long serialVersionUID = 7596236684832602180L;
  
      public static final String TABLE = "SchedTask";
  
      @OneToOne(optional = false)
      private JPAImplementation jobDelegate;
  
      private OffsetDateTime startAt;
  
      private String cronExpression;
  
      @Column(unique = true, nullable = false)
      private String name;
  
      private String description;
  
      @NotNull
      private Boolean active = true;
  
      @OneToMany(targetEntity = JPASchedTaskExec.class,
              cascade = CascadeType.ALL, orphanRemoval = true, mappedBy = "task")
      private List<TaskExec<SchedTask>> executions = new ArrayList<>();
  
      @Override
      public Implementation getJobDelegate() {
          return jobDelegate;
      }
  
      @Override
      public void setJobDelegate(final Implementation jobDelegate) {
          checkType(jobDelegate, JPAImplementation.class);
          checkImplementationType(jobDelegate, IdRepoImplementationType.TASKJOB_DELEGATE);
          this.jobDelegate = (JPAImplementation) jobDelegate;
      }
  
      @Override
      public OffsetDateTime getStartAt() {
          return startAt;
      }
  
      @Override
      public void setStartAt(final OffsetDateTime startAt) {
          this.startAt = startAt;
      }
  
      @Override
      public String getCronExpression() {
          return cronExpression;
      }
  
      @Override
      public void setCronExpression(final String cronExpression) {
          this.cronExpression = cronExpression;
      }
 
     @Override
     public String getDescription() {
         return description;
     }
 
     @Override
     public void setDescription(final String description) {
         this.description = description;
     }
 
     @Override
     public String getName() {
         return name;
     }
 
     @Override
     public void setName(final String name) {
         this.name = name;
     }
 
     @Override
     public boolean isActive() {
         return active;
     }
 
     @Override
     public void setActive(final boolean active) {
         this.active = active;
     }
 
     @Override
     protected Class<? extends TaskExec<SchedTask>> executionClass() {
         return JPASchedTaskExec.class;
     }
 
     @Override
     protected List<TaskExec<SchedTask>> executions() {
         return executions;
     }
 }