/*
    * 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.rest.api.beans;
  
  import java.io.Serializable;
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.List;
  import javax.validation.constraints.NotNull;
  import javax.ws.rs.PathParam;
  import javax.ws.rs.QueryParam;
  import org.apache.commons.lang3.builder.EqualsBuilder;
  import org.apache.commons.lang3.builder.HashCodeBuilder;
  import org.apache.syncope.common.lib.types.SchemaType;
  
  public class SchemaQuery implements Serializable {
  
      private static final long serialVersionUID = -1863334226169614417L;
  
      public static class Builder {
  
          private final SchemaQuery instance = new SchemaQuery();
  
          public Builder type(final SchemaType type) {
              instance.setType(type);
              return this;
          }
  
          public Builder anyTypeClass(final String anyTypeClass) {
              if (instance.getAnyTypeClasses() == null) {
                  instance.setAnyTypeClasses(new ArrayList<>());
              }
              instance.getAnyTypeClasses().add(anyTypeClass);
  
              return this;
          }
  
          public Builder anyTypeClasses(final Collection<String> anyTypeClasses) {
              anyTypeClasses.forEach(this::anyTypeClass);
              return this;
          }
  
          public Builder anyTypeClasses(final String... anyTypeClasses) {
              return anyTypeClasses(List.of(anyTypeClasses));
          }
  
          public Builder keyword(final String keyword) {
              instance.setKeyword(keyword);
              return this;
          }
  
          public SchemaQuery build() {
              if (instance.type == null) {
                  throw new IllegalArgumentException("type is required");
              }
              return instance;
          }
      }
  
      private SchemaType type;
  
      private List<String> anyTypeClasses;
  
      private String keyword;
  
      public SchemaType getType() {
          return type;
      }
  
      @NotNull
      @PathParam("type")
      public void setType(final SchemaType type) {
          this.type = type;
      }
  
      public List<String> getAnyTypeClasses() {
          return anyTypeClasses;
      }
  
      @QueryParam("anyTypeClass")
      public void setAnyTypeClasses(final List<String> anyTypeClasses) {
          this.anyTypeClasses = anyTypeClasses;
      }
 
     public String getKeyword() {
         return keyword;
     }
 
     @QueryParam("keyword")
     public void setKeyword(final String keyword) {
         this.keyword = keyword;
     }
 
     @Override
     public boolean equals(final Object obj) {
         if (this == obj) {
             return true;
         }
         if (obj == null) {
             return false;
         }
         if (getClass() != obj.getClass()) {
             return false;
         }
         SchemaQuery other = (SchemaQuery) obj;
         return new EqualsBuilder().
                 append(type, other.type).
                 append(anyTypeClasses, other.anyTypeClasses).
                 append(keyword, other.keyword).
                 build();
     }
 
     @Override
     public int hashCode() {
         return new HashCodeBuilder().
                 append(type).
                 append(anyTypeClasses).
                 append(keyword).
                 build();
     }
 }