001
014
015 package com.liferay.portlet.dynamicdatalists.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.ParamUtil;
021 import com.liferay.portal.kernel.util.Validator;
022 import com.liferay.portal.security.auth.PrincipalException;
023 import com.liferay.portal.service.ServiceContext;
024 import com.liferay.portal.service.ServiceContextFactory;
025 import com.liferay.portal.struts.PortletAction;
026 import com.liferay.portal.theme.ThemeDisplay;
027 import com.liferay.portal.util.PortalUtil;
028 import com.liferay.portal.util.WebKeys;
029 import com.liferay.portlet.documentlibrary.FileSizeException;
030 import com.liferay.portlet.dynamicdatalists.NoSuchRecordException;
031 import com.liferay.portlet.dynamicdatalists.model.DDLRecord;
032 import com.liferay.portlet.dynamicdatalists.service.DDLRecordLocalServiceUtil;
033 import com.liferay.portlet.dynamicdatalists.util.DDLUtil;
034 import com.liferay.portlet.dynamicdatamapping.StorageFieldRequiredException;
035
036 import javax.portlet.ActionRequest;
037 import javax.portlet.ActionResponse;
038 import javax.portlet.PortletConfig;
039 import javax.portlet.RenderRequest;
040 import javax.portlet.RenderResponse;
041
042 import org.apache.struts.action.ActionForm;
043 import org.apache.struts.action.ActionForward;
044 import org.apache.struts.action.ActionMapping;
045
046
050 public class EditRecordAction extends PortletAction {
051
052 @Override
053 public void processAction(
054 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
055 ActionRequest actionRequest, ActionResponse actionResponse)
056 throws Exception {
057
058 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
059
060 try {
061 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
062 updateRecord(actionRequest);
063 }
064 else if (cmd.equals(Constants.DELETE)) {
065 deleteRecord(actionRequest);
066 }
067 else if (cmd.equals(Constants.REVERT)) {
068 revertRecordVersion(actionRequest);
069 }
070
071 if (Validator.isNotNull(cmd)) {
072 sendRedirect(actionRequest, actionResponse);
073 }
074 }
075 catch (Exception e) {
076 if (e instanceof NoSuchRecordException ||
077 e instanceof PrincipalException) {
078
079 SessionErrors.add(actionRequest, e.getClass().getName());
080
081 setForward(actionRequest, "portlet.dynamic_data_lists.error");
082 }
083 else if (e instanceof FileSizeException ||
084 e instanceof StorageFieldRequiredException) {
085
086 SessionErrors.add(actionRequest, e.getClass().getName());
087 }
088 else {
089 throw e;
090 }
091 }
092 }
093
094 @Override
095 public ActionForward render(
096 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
097 RenderRequest renderRequest, RenderResponse renderResponse)
098 throws Exception {
099
100 try {
101 ActionUtil.getRecord(renderRequest);
102 }
103 catch (Exception e) {
104 if (e instanceof NoSuchRecordException ||
105 e instanceof PrincipalException) {
106
107 SessionErrors.add(renderRequest, e.getClass().getName());
108
109 return mapping.findForward("portlet.dynamic_data_lists.error");
110 }
111 else {
112 throw e;
113 }
114 }
115
116 return mapping.findForward(
117 getForward(
118 renderRequest, "portlet.dynamic_data_lists.edit_record"));
119 }
120
121 protected void deleteRecord(ActionRequest actionRequest)
122 throws Exception {
123
124 long recordId = ParamUtil.getLong(actionRequest, "recordId");
125
126 DDLRecordLocalServiceUtil.deleteRecord(recordId);
127 }
128
129 protected void revertRecordVersion(ActionRequest actionRequest)
130 throws Exception {
131
132 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
133 WebKeys.THEME_DISPLAY);
134
135 long recordId = ParamUtil.getLong(actionRequest, "recordId");
136
137 String version = ParamUtil.getString(actionRequest, "version");
138
139 ServiceContext serviceContext = ServiceContextFactory.getInstance(
140 DDLRecord.class.getName(), actionRequest);
141
142 DDLRecordLocalServiceUtil.revertRecordVersion(
143 themeDisplay.getUserId(), recordId, version, serviceContext);
144 }
145
146 protected DDLRecord updateRecord(ActionRequest actionRequest)
147 throws Exception {
148
149 UploadPortletRequest uploadPortletRequest =
150 PortalUtil.getUploadPortletRequest(actionRequest);
151
152 ServiceContext serviceContext = ServiceContextFactory.getInstance(
153 DDLRecord.class.getName(), uploadPortletRequest);
154
155 long recordId = ParamUtil.getLong(serviceContext, "recordId");
156
157 long recordSetId = ParamUtil.getLong(serviceContext, "recordSetId");
158
159 return DDLUtil.updateRecord(
160 recordId, recordSetId, false, serviceContext);
161 }
162
163 }