001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.convert.action;
016    
017    import com.liferay.portal.kernel.util.Constants;
018    import com.liferay.portal.kernel.util.GetterUtil;
019    import com.liferay.portal.kernel.util.ParamUtil;
020    import com.liferay.portal.kernel.util.StringUtil;
021    import com.liferay.portal.kernel.util.WebKeys;
022    import com.liferay.portal.theme.ThemeDisplay;
023    import com.liferay.portlet.documentlibrary.model.DLFileEntryConstants;
024    import com.liferay.portlet.documentlibrary.service.DLFileEntryLocalServiceUtil;
025    import com.liferay.portlet.expando.action.EditExpandoAction;
026    import com.liferay.portlet.expando.model.ExpandoBridge;
027    import com.liferay.portlet.expando.util.ExpandoBridgeFactoryUtil;
028    
029    import javax.portlet.ActionRequest;
030    import javax.portlet.ActionResponse;
031    import javax.portlet.PortletConfig;
032    import javax.portlet.RenderRequest;
033    import javax.portlet.RenderResponse;
034    
035    import org.apache.struts.action.ActionForm;
036    import org.apache.struts.action.ActionForward;
037    import org.apache.struts.action.ActionMapping;
038    
039    /**
040     * @author Alexander Chow
041     */
042    public class EditDocumentLibraryExtraSettingsAction extends EditExpandoAction {
043    
044            @Override
045            public void processAction(
046                            ActionMapping actionMapping, ActionForm actionForm,
047                            PortletConfig portletConfig, ActionRequest actionRequest,
048                            ActionResponse actionResponse)
049                    throws Exception {
050    
051                    String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
052    
053                    if (cmd.equals("convert")) {
054                            convert(actionRequest, actionResponse);
055                    }
056    
057                    sendRedirect(actionRequest, actionResponse);
058            }
059    
060            @Override
061            public ActionForward render(
062                            ActionMapping actionMapping, ActionForm actionForm,
063                            PortletConfig portletConfig, RenderRequest renderRequest,
064                            RenderResponse renderResponse)
065                    throws Exception {
066    
067                    return actionMapping.findForward(
068                            getForward(
069                                    renderRequest,
070                                    "portlet.admin.edit_document_library_extra_settings"));
071            }
072    
073            protected int addCustomField(long companyId, String name, String preset)
074                    throws Exception {
075    
076                    ExpandoBridge expandoBridge = ExpandoBridgeFactoryUtil.getExpandoBridge(
077                            companyId, DLFileEntryConstants.getClassName(), 0);
078    
079                    if (preset.startsWith("Preset")) {
080                            return addPresetExpando(expandoBridge, preset, name);
081                    }
082                    else {
083                            int type = GetterUtil.getInteger(preset);
084    
085                            expandoBridge.addAttribute(name, type);
086    
087                            return type;
088                    }
089            }
090    
091            protected void convert(
092                            ActionRequest actionRequest, ActionResponse actionResponse)
093                    throws Exception {
094    
095                    ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
096                            WebKeys.THEME_DISPLAY);
097    
098                    String[] keys = StringUtil.split(
099                            ParamUtil.getString(actionRequest, "keys"));
100    
101                    String[] presets = new String[keys.length];
102    
103                    int[] types = new int[keys.length];
104    
105                    for (int i = 0; i < keys.length; i++) {
106                            presets[i] = ParamUtil.getString(actionRequest, "type_" + keys[i]);
107    
108                            types[i] = addCustomField(
109                                    themeDisplay.getCompanyId(), keys[i], presets[i]);
110                    }
111    
112                    DLFileEntryLocalServiceUtil.convertExtraSettings(keys);
113            }
114    
115    }