/*
    * 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.common.lib.to;
  
  import com.fasterxml.jackson.annotation.JsonIgnore;
  import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlElementWrapper;
  import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
  import java.util.Optional;
  import java.util.Set;
  import java.util.TreeSet;
  import org.apache.commons.lang3.builder.EqualsBuilder;
  import org.apache.commons.lang3.builder.HashCodeBuilder;
  import org.apache.syncope.common.lib.Attr;
  
  public class LinkedAccountTO implements EntityTO {
  
      private static final long serialVersionUID = 7396929732310559535L;
  
      public static class Builder {
  
          private final LinkedAccountTO instance = new LinkedAccountTO();
  
          public Builder(final String resource, final String connObjectKeyValue) {
              this(null, resource, connObjectKeyValue);
          }
  
          public Builder(final String key, final String resource, final String connObjectKeyValue) {
              instance.setKey(key);
              instance.setResource(resource);
              instance.setConnObjectKeyValue(connObjectKeyValue);
          }
  
          public Builder username(final String username) {
              instance.setUsername(username);
              return this;
          }
  
          public Builder password(final String password) {
              instance.setPassword(password);
              return this;
          }
  
          public Builder suspended(final boolean suspended) {
              instance.setSuspended(suspended);
              return this;
          }
  
          public LinkedAccountTO build() {
              return instance;
          }
      }
  
      private String key;
  
      private String connObjectKeyValue;
  
      private String resource;
  
      private String username;
  
      private String password;
  
      private boolean suspended;
  
      private final Set<Attr> plainAttrs = new TreeSet<>();
  
      private final Set<String> privileges = new TreeSet<>();
  
      @Override
      public String getKey() {
          return key;
      }
  
      @Override
      public void setKey(final String key) {
          this.key = key;
      }
  
      public String getConnObjectKeyValue() {
          return connObjectKeyValue;
      }
  
      public void setConnObjectKeyValue(final String connObjectKeyValue) {
         this.connObjectKeyValue = connObjectKeyValue;
     }
 
     public String getResource() {
         return resource;
     }
 
     public void setResource(final String resource) {
         this.resource = resource;
     }
 
     public String getUsername() {
         return username;
     }
 
     public void setUsername(final String username) {
         this.username = username;
     }
 
     public String getPassword() {
         return password;
     }
 
     public void setPassword(final String password) {
         this.password = password;
     }
 
     public boolean isSuspended() {
         return suspended;
     }
 
     public void setSuspended(final boolean suspended) {
         this.suspended = suspended;
     }
 
     @JacksonXmlElementWrapper(localName = "plainAttrs")
     @JacksonXmlProperty(localName = "plainAttr")
     public Set<Attr> getPlainAttrs() {
         return plainAttrs;
     }
 
     @JsonIgnore
     public Optional<Attr> getPlainAttr(final String schema) {
         return plainAttrs.stream().filter(attr -> attr.getSchema().equals(schema)).findFirst();
     }
 
     @JacksonXmlElementWrapper(localName = "privileges")
     @JacksonXmlProperty(localName = "privilege")
     public Set<String> getPrivileges() {
         return privileges;
     }
 
     @Override
     public int hashCode() {
         return new HashCodeBuilder().
                 append(key).
                 append(connObjectKeyValue).
                 append(resource).
                 append(username).
                 append(suspended).
                 append(plainAttrs).
                 append(privileges).
                 build();
     }
 
     @Override
     public boolean equals(final Object obj) {
         if (this == obj) {
             return true;
         }
         if (obj == null) {
             return false;
         }
         if (getClass() != obj.getClass()) {
             return false;
         }
         final LinkedAccountTO other = (LinkedAccountTO) obj;
         return new EqualsBuilder().
                 append(key, other.key).
                 append(connObjectKeyValue, other.connObjectKeyValue).
                 append(resource, other.resource).
                 append(username, other.username).
                 append(suspended, other.suspended).
                 append(plainAttrs, other.plainAttrs).
                 append(privileges, other.privileges).
                 build();
     }
 }