001
014
015 package com.liferay.portlet.dynamicdatamapping.action;
016
017 import com.liferay.portal.kernel.servlet.SessionErrors;
018 import com.liferay.portal.kernel.upload.UploadPortletRequest;
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.Validator;
023 import com.liferay.portal.security.auth.PrincipalException;
024 import com.liferay.portal.service.ServiceContext;
025 import com.liferay.portal.service.ServiceContextFactory;
026 import com.liferay.portal.struts.PortletAction;
027 import com.liferay.portal.theme.ThemeDisplay;
028 import com.liferay.portal.util.PortalUtil;
029 import com.liferay.portal.util.WebKeys;
030 import com.liferay.portlet.PortletPreferencesFactoryUtil;
031 import com.liferay.portlet.PortletURLImpl;
032 import com.liferay.portlet.dynamicdatamapping.NoSuchTemplateException;
033 import com.liferay.portlet.dynamicdatamapping.TemplateNameException;
034 import com.liferay.portlet.dynamicdatamapping.TemplateScriptException;
035 import com.liferay.portlet.dynamicdatamapping.model.DDMStructure;
036 import com.liferay.portlet.dynamicdatamapping.model.DDMTemplate;
037 import com.liferay.portlet.dynamicdatamapping.model.DDMTemplateConstants;
038 import com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalServiceUtil;
039 import com.liferay.portlet.dynamicdatamapping.service.DDMTemplateServiceUtil;
040 import com.liferay.util.JS;
041
042 import java.util.Locale;
043 import java.util.Map;
044
045 import javax.portlet.ActionRequest;
046 import javax.portlet.ActionResponse;
047 import javax.portlet.PortletConfig;
048 import javax.portlet.PortletPreferences;
049 import javax.portlet.PortletRequest;
050 import javax.portlet.RenderRequest;
051 import javax.portlet.RenderResponse;
052
053 import org.apache.struts.action.ActionForm;
054 import org.apache.struts.action.ActionForward;
055 import org.apache.struts.action.ActionMapping;
056
057
060 public class EditTemplateAction extends PortletAction {
061
062 @Override
063 public void processAction(
064 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
065 ActionRequest actionRequest, ActionResponse actionResponse)
066 throws Exception {
067
068 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
069
070 DDMTemplate template = null;
071
072 try {
073 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
074 template = updateTemplate(actionRequest);
075 }
076 else if (cmd.equals(Constants.DELETE)) {
077 deleteTemplate(actionRequest);
078 }
079
080 if (Validator.isNotNull(cmd)) {
081 String redirect = ParamUtil.getString(
082 actionRequest, "redirect");
083
084 if (template != null) {
085 boolean saveAndContinue = ParamUtil.getBoolean(
086 actionRequest, "saveAndContinue");
087
088 if (saveAndContinue) {
089 redirect = getSaveAndContinueRedirect(
090 portletConfig, actionRequest, template, redirect);
091 }
092 }
093
094 sendRedirect(actionRequest, actionResponse, redirect);
095 }
096 }
097 catch (Exception e) {
098 if (e instanceof NoSuchTemplateException ||
099 e instanceof PrincipalException) {
100
101 SessionErrors.add(actionRequest, e.getClass().getName());
102
103 setForward(actionRequest, "portlet.dynamic_data_mapping.error");
104 }
105 else if (e instanceof TemplateNameException ||
106 e instanceof TemplateScriptException) {
107
108 SessionErrors.add(actionRequest, e.getClass().getName(), e);
109 }
110 else {
111 throw e;
112 }
113 }
114 }
115
116 @Override
117 public ActionForward render(
118 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
119 RenderRequest renderRequest, RenderResponse renderResponse)
120 throws Exception {
121
122 try {
123 ActionUtil.getStructure(renderRequest);
124 ActionUtil.getTemplate(renderRequest);
125 }
126 catch (Exception e) {
127 if (e instanceof NoSuchTemplateException ||
128 e instanceof PrincipalException) {
129
130 SessionErrors.add(renderRequest, e.getClass().getName());
131
132 return mapping.findForward(
133 "portlet.dynamic_data_mapping.error");
134 }
135 else {
136 throw e;
137 }
138 }
139
140 return mapping.findForward(
141 getForward(
142 renderRequest,
143 "portlet.dynamic_data_mapping.edit_template"));
144 }
145
146 protected void deleteTemplate(ActionRequest actionRequest)
147 throws Exception {
148
149 long templateId = ParamUtil.getLong(actionRequest, "templateId");
150
151 if (templateId > 0) {
152 DDMTemplateServiceUtil.deleteTemplate(templateId);
153 }
154 }
155
156 protected String getSaveAndContinueRedirect(
157 PortletConfig portletConfig, ActionRequest actionRequest,
158 DDMTemplate template, String redirect)
159 throws Exception {
160
161 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
162 WebKeys.THEME_DISPLAY);
163
164 long structureId = ParamUtil.getLong(actionRequest, "structureId");
165 String availableFields = ParamUtil.getString(
166 actionRequest, "availableFields");
167 String saveCallback = ParamUtil.getString(
168 actionRequest, "saveCallback");
169
170 PortletURLImpl portletURL = new PortletURLImpl(
171 actionRequest, portletConfig.getPortletName(),
172 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
173
174 portletURL.setWindowState(actionRequest.getWindowState());
175
176 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
177 portletURL.setParameter(
178 "struts_action", "/dynamic_data_mapping/edit_template");
179 portletURL.setParameter("redirect", redirect, false);
180 portletURL.setParameter(
181 "templateId", String.valueOf(template.getTemplateId()), false);
182 portletURL.setParameter(
183 "groupId", String.valueOf(template.getGroupId()), false);
184 portletURL.setParameter(
185 "structureId", String.valueOf(structureId), false);
186 portletURL.setParameter("type", template.getType(), false);
187 portletURL.setParameter("availableFields", availableFields, false);
188 portletURL.setParameter("saveCallback", saveCallback, false);
189
190 return portletURL.toString();
191 }
192
193 protected DDMTemplate updateTemplate(ActionRequest actionRequest)
194 throws Exception {
195
196 UploadPortletRequest uploadPortletRequest =
197 PortalUtil.getUploadPortletRequest(actionRequest);
198
199 long templateId = ParamUtil.getLong(uploadPortletRequest, "templateId");
200
201 long groupId = ParamUtil.getLong(uploadPortletRequest, "groupId");
202 long structureId = ParamUtil.getLong(
203 uploadPortletRequest, "structureId");
204 Map<Locale, String> nameMap = LocalizationUtil.getLocalizationMap(
205 actionRequest, "name");
206 Map<Locale, String> descriptionMap =
207 LocalizationUtil.getLocalizationMap(actionRequest, "description");
208 String type = ParamUtil.getString(uploadPortletRequest, "type");
209 String mode = ParamUtil.getString(uploadPortletRequest, "mode");
210 String language = ParamUtil.getString(
211 uploadPortletRequest, "language",
212 DDMTemplateConstants.LANG_TYPE_VM);
213
214 String script = ParamUtil.getString(uploadPortletRequest, "script");
215 String scriptContent = JS.decodeURIComponent(
216 ParamUtil.getString(uploadPortletRequest, "scriptContent"));
217
218 if (Validator.isNull(script)) {
219 script = scriptContent;
220 }
221
222 ServiceContext serviceContext = ServiceContextFactory.getInstance(
223 DDMTemplate.class.getName(), actionRequest);
224
225 DDMTemplate template = null;
226
227 if (templateId <= 0) {
228 DDMStructure structure = DDMStructureLocalServiceUtil.getStructure(
229 structureId);
230
231 template = DDMTemplateServiceUtil.addTemplate(
232 groupId, structure.getStructureId(), nameMap, descriptionMap,
233 type, mode, language, script, serviceContext);
234 }
235 else {
236 template = DDMTemplateServiceUtil.updateTemplate(
237 templateId, nameMap, descriptionMap, type, mode, language,
238 script, serviceContext);
239 }
240
241 String portletResource = ParamUtil.getString(
242 actionRequest, "portletResource");
243
244 if (Validator.isNotNull(portletResource)) {
245 PortletPreferences preferences =
246 PortletPreferencesFactoryUtil.getPortletSetup(
247 actionRequest, portletResource);
248
249 if (type.equals(DDMTemplateConstants.TEMPLATE_TYPE_DETAIL)) {
250 preferences.setValue(
251 "detailDDMTemplateId",
252 String.valueOf(template.getTemplateId()));
253 }
254 else {
255 preferences.setValue(
256 "listDDMTemplateId",
257 String.valueOf(template.getTemplateId()));
258 }
259
260 preferences.store();
261 }
262
263 return template;
264 }
265
266 }