/*
    * Copyright (C) 2010 Atlassian
    *
    * Licensed 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 com.atlassian.jira.rest.client.api.domain;
  
  import com.google.common.base.Objects;
  
  import javax.annotation.Nullable;
  import java.net.URI;
  
  /**
   * Project component
   *
   * @since v0.1
   */
  public class Component extends BasicComponent {
      private final BasicUser lead;
  
      @Nullable
      private AssigneeInfo assigneeInfo;
  
  
      public Component(URI self, @Nullable Long id, String name, String description, BasicUser lead) {
          super(self, id, name, description);
          this.lead = lead;
      }
  
      public Component(URI self, @Nullable Long id, String name, String description, BasicUser lead, @Nullable AssigneeInfo assigneeInfo) {
          this(self, id, name, description, lead);
          this.assigneeInfo = assigneeInfo;
      }
  
      public BasicUser getLead() {
          return lead;
      }
  
      /**
       * @return detailed info about auto-assignee for this project component or <code>null</code> if such information is
       * not available (JIRA prior 4.4)
       * @since com.atlassian.jira.rest.client.api 0.3, server 4.4
       */
      @Nullable
      public AssigneeInfo getAssigneeInfo() {
          return assigneeInfo;
      }
  
      @Override
      public String toString() {
          return Objects.toStringHelper(this).addValue(super.toString()).
                  add("lead", lead).
                  add("assigneeInfo", assigneeInfo).
                  toString();
      }
  
  
      @Override
      public boolean equals(Object obj) {
          if (obj instanceof Component) {
              Component that = (Component) obj;
              return super.equals(obj) && Objects.equal(this.lead, that.lead)
                      && Objects.equal(this.assigneeInfo, that.assigneeInfo);
          }
          return false;
      }
  
      @Override
      public int hashCode() {
          return Objects.hashCode(super.hashCode(), lead, assigneeInfo);
      }
  
      public static class AssigneeInfo {
          @Nullable
          private final BasicUser assignee;
          private final AssigneeType assigneeType;
          @Nullable
          private final BasicUser realAssignee;
          private final AssigneeType realAssigneeType;
          private final boolean isAssigneeTypeValid;
  
          public AssigneeInfo(BasicUser assignee, AssigneeType assigneeType, @Nullable BasicUser realAssignee, AssigneeType realAssigneeType, boolean assigneeTypeValid) {
              this.assignee = assignee;
              this.assigneeType = assigneeType;
              this.realAssignee = realAssignee;
              this.realAssigneeType = realAssigneeType;
              isAssigneeTypeValid = assigneeTypeValid;
          }
 
         @Nullable
         public BasicUser getAssignee() {
             return assignee;
         }
 
         public AssigneeType getAssigneeType() {
             return assigneeType;
         }
 
         @Nullable
         public BasicUser getRealAssignee() {
             return realAssignee;
         }
 
         public AssigneeType getRealAssigneeType() {
             return realAssigneeType;
         }
 
         public boolean isAssigneeTypeValid() {
             return isAssigneeTypeValid;
         }
 
         @Override
         public String toString() {
             return Objects.toStringHelper(this).
                     add("assignee", assignee).
                     add("assigneeType", assigneeType).
                     add("realAssignee", realAssignee).
                     add("realAssigneeType", realAssigneeType).
                     add("isAssigneeTypeValid", isAssigneeTypeValid).
                     toString();
         }
 
 
         @Override
         public boolean equals(Object obj) {
             if (obj instanceof AssigneeInfo) {
                 AssigneeInfo that = (AssigneeInfo) obj;
                 return Objects.equal(this.assignee, that.assignee)
                         && Objects.equal(this.assigneeType, that.assigneeType)
                         && Objects.equal(this.realAssignee, that.realAssignee)
                         && Objects.equal(this.realAssigneeType, that.realAssigneeType)
                         && Objects.equal(this.isAssigneeTypeValid, that.isAssigneeTypeValid);
             }
             return false;
         }
 
         @Override
         public int hashCode() {
             return Objects.hashCode(super
                     .hashCode(), assignee, assigneeType, realAssignee, realAssigneeType, isAssigneeTypeValid);
         }
 
     }
 }