/*
 * Aipo is a groupware program developed by Aimluck,Inc.
 * Copyright (C) 2004-2008 Aimluck,Inc.
 * http://aipostyle.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package com.aimluck.eip.modules.parameters;

import java.util.ArrayList;
import java.util.Iterator;

import org.apache.jetspeed.modules.parameters.ListBox;
import org.apache.turbine.services.TurbineServices;
import org.apache.turbine.util.RunData;

import com.aimluck.eip.msgboard.MsgboardCategoryResultData;
import com.aimluck.eip.msgboard.util.MsgboardUtils;
import com.aimluck.eip.services.accessctl.ALAccessControlConstants;
import com.aimluck.eip.services.accessctl.ALAccessControlFactoryService;
import com.aimluck.eip.services.accessctl.ALAccessControlHandler;
import com.aimluck.eip.util.ALEipUtils;

/**
 * 掲示板の設定値を処理するクラスです。 <br />
 */
public class MsgboardCategoryListBox extends ListBox {

  public static final String INITIAL_VALUE = "initialvalue";

  private String DEF_INITIAL_VALUE = "";

  /**
   * Initialize options
   *
   * @param data
   */
  protected void init(RunData data) {
    // カテゴリ一覧を取得
    ArrayList categoryList = MsgboardUtils.loadCategoryList(data);

    ALAccessControlFactoryService aclservice = (ALAccessControlFactoryService) ((TurbineServices) TurbineServices
        .getInstance()).getService(ALAccessControlFactoryService.SERVICE_NAME);
    ALAccessControlHandler aclhandler = aclservice.getAccessControlHandler();
    boolean hasAclCategoryList = aclhandler.hasAuthority(ALEipUtils
        .getUserId(data),
        ALAccessControlConstants.POERTLET_FEATURE_MSGBOARD_CATEGORY,
        ALAccessControlConstants.VALUE_ACL_LIST);

    int length = 1;
    if (hasAclCategoryList) {
      length = categoryList.size() + 1;
    }
    String[] categoryKeys = new String[length];
    String[] categoryValues = new String[length];

    categoryKeys[0] = "";
    categoryValues[0] = (String) this.getParm(INITIAL_VALUE, DEF_INITIAL_VALUE);
    int count = 1;

    // カテゴリの登録
    if (hasAclCategoryList) {
      MsgboardCategoryResultData category = null;
      Iterator iter = categoryList.iterator();
      while (iter.hasNext()) {
        category = (MsgboardCategoryResultData) iter.next();
        categoryKeys[count] = category.getCategoryId().toString();
        categoryValues[count] = category.getCategoryName();
        count++;
      }
    }

    this.layout = (String) this.getParm(LAYOUT, LAYOUT_COMBO);
    this.items = categoryKeys;
    this.values = categoryValues;
    this.size = Integer.toString(length);
    this.multiple = Boolean.valueOf(
        (String) this.getParm(MULTIPLE_CHOICE, "false")).booleanValue();

  }
}
