/*
    * Copyright (c) 2011-2024 PrimeFaces Extensions
    *
    *  Permission is hereby granted, free of charge, to any person obtaining a copy
    *  of this software and associated documentation files (the "Software"), to deal
    *  in the Software without restriction, including without limitation the rights
    *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    *  copies of the Software, and to permit persons to whom the Software is
    *  furnished to do so, subject to the following conditions:
   *
   *  The above copyright notice and this permission notice shall be included in
   *  all copies or substantial portions of the Software.
   *
   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   *  THE SOFTWARE.
   */
  package org.primefaces.extensions.component.layout;
  
  import java.lang.reflect.Type;
  import java.util.Map;
  import java.util.Set;
  
  import org.primefaces.extensions.model.layout.LayoutOptions;
  
  import com.google.gson.*;
  
  /**
   * Gson serializer for layout options.
   *
   * @author Oleg Varaksin / last modified by Melloware
   * @since 0.6.0
   */
  public class LayoutOptionsSerializer implements JsonSerializer<LayoutOptions> {
  
      @Override
      public JsonElement serialize(final LayoutOptions src, final Type typeOfSrc, final JsonSerializationContext context) {
          final JsonObject result = new JsonObject();
  
          final Set<Map.Entry<String, Object>> options = src.getOptions().entrySet();
          for (final Map.Entry<String, Object> entry : options) {
              final Object value = entry.getValue();
              JsonPrimitive jsonPrimitive = null;
  
              if (value instanceof Boolean) {
                  jsonPrimitive = new JsonPrimitive((Boolean) value);
              }
              else if (value instanceof Number) {
                  jsonPrimitive = new JsonPrimitive((Number) value);
              }
              else if (value instanceof String) {
                  jsonPrimitive = new JsonPrimitive((String) value);
              }
  
              result.add(entry.getKey(), jsonPrimitive);
          }
  
          if (src.getPanesOptions() != null) {
              result.add("defaults", context.serialize(src.getPanesOptions(), src.getPanesOptions().getClass()));
          }
  
          if (src.getTips() != null) {
              result.add("tips", context.serialize(src.getTips(), src.getTips().getClass()));
          }
  
          if (src.getNorthOptions() != null) {
              result.add("north", context.serialize(src.getNorthOptions(), src.getNorthOptions().getClass()));
          }
  
          if (src.getSouthOptions() != null) {
              result.add("south", context.serialize(src.getSouthOptions(), src.getSouthOptions().getClass()));
          }
  
          if (src.getWestOptions() != null) {
              result.add("west", context.serialize(src.getWestOptions(), src.getWestOptions().getClass()));
          }
  
          if (src.getEastOptions() != null) {
              result.add("east", context.serialize(src.getEastOptions(), src.getEastOptions().getClass()));
          }
  
          if (src.getCenterOptions() != null) {
              result.add("center", context.serialize(src.getCenterOptions(), src.getCenterOptions().getClass()));
          }
  
          if (src.getChildOptions() != null) {
              result.add("children", context.serialize(src.getChildOptions(), src.getChildOptions().getClass()));
          }
  
          return result;
      }
  
  }