001
014
015 package com.liferay.portlet.assetcategoryadmin.action;
016
017 import com.liferay.portal.kernel.json.JSONFactoryUtil;
018 import com.liferay.portal.kernel.json.JSONObject;
019 import com.liferay.portal.kernel.util.Constants;
020 import com.liferay.portal.kernel.util.LocalizationUtil;
021 import com.liferay.portal.kernel.util.ParamUtil;
022 import com.liferay.portal.kernel.util.StringPool;
023 import com.liferay.portal.kernel.util.StringUtil;
024 import com.liferay.portal.kernel.util.Validator;
025 import com.liferay.portal.service.ServiceContext;
026 import com.liferay.portal.service.ServiceContextFactory;
027 import com.liferay.portal.struts.PortletAction;
028 import com.liferay.portlet.asset.model.AssetCategory;
029 import com.liferay.portlet.asset.service.AssetCategoryServiceUtil;
030
031 import java.util.Locale;
032 import java.util.Map;
033
034 import javax.portlet.ActionRequest;
035 import javax.portlet.ActionResponse;
036 import javax.portlet.PortletConfig;
037 import javax.portlet.RenderRequest;
038 import javax.portlet.RenderResponse;
039
040 import org.apache.struts.action.ActionForm;
041 import org.apache.struts.action.ActionForward;
042 import org.apache.struts.action.ActionMapping;
043
044
048 public class EditCategoryAction extends PortletAction {
049
050 @Override
051 public void processAction(
052 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
053 ActionRequest actionRequest, ActionResponse actionResponse)
054 throws Exception {
055
056 JSONObject jsonObject = JSONFactoryUtil.createJSONObject();
057
058 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
059
060 try {
061 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
062 jsonObject = updateCategory(actionRequest);
063 }
064 else if (cmd.equals(Constants.MOVE)) {
065 jsonObject = moveCategory(actionRequest);
066 }
067 }
068 catch (Exception e) {
069 jsonObject.putException(e);
070 }
071
072 writeJSON(actionRequest, actionResponse, jsonObject);
073 }
074
075 @Override
076 public ActionForward render(
077 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
078 RenderRequest renderRequest, RenderResponse renderResponse)
079 throws Exception {
080
081 ActionUtil.getCategory(renderRequest);
082 ActionUtil.getVocabularies(renderRequest);
083
084 return mapping.findForward(
085 getForward(
086 renderRequest, "portlet.asset_category_admin.edit_category"));
087 }
088
089 protected String[] getCategoryProperties(ActionRequest actionRequest) {
090 int[] categoryPropertiesIndexes = StringUtil.split(
091 ParamUtil.getString(actionRequest, "categoryPropertiesIndexes"), 0);
092
093 String[] categoryProperties =
094 new String[categoryPropertiesIndexes.length];
095
096 for (int i = 0; i < categoryPropertiesIndexes.length; i++) {
097 int categoryPropertiesIndex = categoryPropertiesIndexes[i];
098
099 String key = ParamUtil.getString(
100 actionRequest, "key" + categoryPropertiesIndex);
101
102 if (Validator.isNull(key)) {
103 continue;
104 }
105
106 String value = ParamUtil.getString(
107 actionRequest, "value" + categoryPropertiesIndex);
108
109 categoryProperties[i] = key + StringPool.COLON + value;
110 }
111
112 return categoryProperties;
113 }
114
115 protected JSONObject moveCategory(ActionRequest actionRequest)
116 throws Exception {
117
118 long categoryId = ParamUtil.getLong(actionRequest, "categoryId");
119
120 long parentCategoryId = ParamUtil.getLong(
121 actionRequest, "parentCategoryId");
122 long vocabularyId = ParamUtil.getLong(actionRequest, "vocabularyId");
123
124 ServiceContext serviceContext = ServiceContextFactory.getInstance(
125 AssetCategory.class.getName(), actionRequest);
126
127 AssetCategory category = AssetCategoryServiceUtil.moveCategory(
128 categoryId, parentCategoryId, vocabularyId, serviceContext);
129
130 JSONObject jsonObject = JSONFactoryUtil.createJSONObject();
131
132 jsonObject.put("categoryId", category.getCategoryId());
133
134 return jsonObject;
135 }
136
137 protected JSONObject updateCategory(ActionRequest actionRequest)
138 throws Exception {
139
140 long categoryId = ParamUtil.getLong(actionRequest, "categoryId");
141
142 long parentCategoryId = ParamUtil.getLong(
143 actionRequest, "parentCategoryId");
144 Map<Locale, String> titleMap = LocalizationUtil.getLocalizationMap(
145 actionRequest, "title");
146 Map<Locale, String> descriptionMap =
147 LocalizationUtil.getLocalizationMap(actionRequest, "description");
148 long vocabularyId = ParamUtil.getLong(actionRequest, "vocabularyId");
149 String[] categoryProperties = getCategoryProperties(actionRequest);
150
151 ServiceContext serviceContext = ServiceContextFactory.getInstance(
152 AssetCategory.class.getName(), actionRequest);
153
154 AssetCategory category = null;
155
156 if (categoryId <= 0) {
157
158
159
160 category = AssetCategoryServiceUtil.addCategory(
161 parentCategoryId, titleMap, descriptionMap, vocabularyId,
162 categoryProperties, serviceContext);
163 }
164 else {
165
166
167
168 category = AssetCategoryServiceUtil.updateCategory(
169 categoryId, parentCategoryId, titleMap, descriptionMap,
170 vocabularyId, categoryProperties, serviceContext);
171 }
172
173 JSONObject jsonObject = JSONFactoryUtil.createJSONObject();
174
175 jsonObject.put("categoryId", category.getCategoryId());
176
177 return jsonObject;
178 }
179
180 }