/*
    * 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.search;
  
  import java.util.Collections;
  import java.util.Map;
  import org.apache.cxf.jaxrs.ext.search.client.FiqlSearchConditionBuilder;
  import org.apache.cxf.jaxrs.ext.search.fiql.FiqlParser;
  
  /**
   * Extends {@link AbstractFiqlSearchConditionBuilder} by providing some additional facilities for searching
   * any objects in Syncope.
   */
  public class AnyObjectFiqlSearchConditionBuilder extends AbstractFiqlSearchConditionBuilder<
          AnyObjectProperty, AnyObjectPartialCondition, AnyObjectCompleteCondition> {
  
      private static final long serialVersionUID = -3248603004632741935L;
  
      private final String type;
  
      public AnyObjectFiqlSearchConditionBuilder(final String type) {
          super();
          this.type = type;
      }
  
      @Override
      protected Builder newBuilderInstance() {
          return new Builder(properties);
      }
  
      @Override
      public String query() {
          return new FiqlSearchConditionBuilder.Builder(Collections.<String, String>emptyMap()).
                  is(SpecialAttr.TYPE.toString()).equalTo(type).query();
      }
  
      @Override
      public AnyObjectProperty is(final String property) {
          return newBuilderInstance().is(property);
      }
  
      public AnyObjectCompleteCondition inGroups(final String group, final String... moreGroups) {
          return newBuilderInstance().
                  is(SpecialAttr.GROUPS.toString()).
                  inGroups(group, moreGroups);
      }
  
      public AnyObjectCompleteCondition notInGroups(final String group, final String... moreGroups) {
          return newBuilderInstance().
                  is(SpecialAttr.GROUPS.toString()).
                  notInGroups(group, moreGroups);
      }
  
      public AnyObjectCompleteCondition inRelationships(final String anyObject, final String... moreAnyObjects) {
          return newBuilderInstance().
                  is(SpecialAttr.RELATIONSHIPS.toString()).
                  inRelationships(anyObject, moreAnyObjects);
      }
  
      public AnyObjectCompleteCondition notInRelationships(final String anyObject, final String... moreAnyObjects) {
          return newBuilderInstance().
                  is(SpecialAttr.RELATIONSHIPS.toString()).
                  notInRelationships(anyObject, moreAnyObjects);
      }
  
      public AnyObjectCompleteCondition inRelationshipTypes(final String type, final String... moreTypes) {
          return newBuilderInstance().
                  is(SpecialAttr.RELATIONSHIP_TYPES.toString()).
                  inRelationshipTypes(type, moreTypes);
      }
  
      public AnyObjectCompleteCondition notInRelationshipTypes(final String type, final String... moreTypes) {
          return newBuilderInstance().
                  is(SpecialAttr.RELATIONSHIP_TYPES.toString()).
                  notInRelationshipTypes(type, moreTypes);
      }
  
      protected class Builder extends AbstractFiqlSearchConditionBuilder.Builder<
              AnyObjectProperty, AnyObjectPartialCondition, AnyObjectCompleteCondition>
              implements AnyObjectProperty, AnyObjectPartialCondition, AnyObjectCompleteCondition {
  
          public Builder(final Map<String, String> properties) {
              super(properties);
         }
 
         public Builder(final Builder parent) {
             super(parent);
         }
 
         @Override
         public String query() {
             FiqlSearchConditionBuilder.Builder b = new FiqlSearchConditionBuilder.Builder(this);
             return b.and(SpecialAttr.TYPE.toString()).equalTo(type).query();
         }
 
         @Override
         public AnyObjectProperty is(final String property) {
             Builder b = new Builder(this);
             b.result = property;
             return b;
         }
 
         @Override
         public AnyObjectCompleteCondition inGroups(final String group, final String... moreGroups) {
             this.result = SpecialAttr.GROUPS.toString();
             return condition(FiqlParser.EQ, group, (Object[]) moreGroups);
         }
 
         @Override
         public AnyObjectCompleteCondition notInGroups(final String group, final String... moreGroups) {
             this.result = SpecialAttr.GROUPS.toString();
             return condition(FiqlParser.NEQ, group, (Object[]) moreGroups);
         }
 
         @Override
         public AnyObjectCompleteCondition inRelationships(final String anyObject, final String... moreAnyObjects) {
             this.result = SpecialAttr.RELATIONSHIPS.toString();
             return condition(FiqlParser.EQ, anyObject, (Object[]) moreAnyObjects);
         }
 
         @Override
         public AnyObjectCompleteCondition notInRelationships(final String group, final String... moreRelationships) {
             this.result = SpecialAttr.RELATIONSHIPS.toString();
             return condition(FiqlParser.NEQ, group, (Object[]) moreRelationships);
         }
 
         @Override
         public AnyObjectCompleteCondition inRelationshipTypes(final String type, final String... moreTypes) {
             this.result = SpecialAttr.RELATIONSHIP_TYPES.toString();
             return condition(FiqlParser.EQ, type, (Object[]) moreTypes);
         }
 
         @Override
         public AnyObjectCompleteCondition notInRelationshipTypes(final String type, final String... moreTypes) {
             this.result = SpecialAttr.RELATIONSHIP_TYPES.toString();
             return condition(FiqlParser.NEQ, type, (Object[]) moreTypes);
         }
     }
 }