public String getPropertyOptions() {
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
String appId = appDef.getId();
String appVersion = appDef.getVersion().toString();
Object[] arguments = new Object[] {appId, appVersion};
String json =
AppUtil.readPluginResource(
getClass().getName(), "/properties/app/jsonTool.json", arguments, true, null);
return json;
}
public String getPropertyOptions() {
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
String appId = appDef.getId();
String appVersion = appDef.getVersion().toString();
Object[] arguments = new Object[] {appId, appVersion};
String json =
AppUtil.readPluginResource(
getClass().getName(),
"/properties/userview/dataListMenu.json",
arguments,
true,
"message/userview/dataListMenu");
return json;
}
protected DataListBinder createDataListBinderFromRequestInternal(
AppDefinition appDef, String datalistId, String binderId, HttpServletRequest request) {
DataListBinder binder = null;
if (binderId != null && binderId.trim().length() > 0) {
// create binder
binder = dataListService.getBinder(binderId);
if (request != null) {
// get request params
Enumeration e = request.getParameterNames();
while (e.hasMoreElements()) {
String paramName = (String) e.nextElement();
if (paramName.startsWith(PREFIX_BINDER_PROPERTY)) {
String[] paramValue = (String[]) request.getParameterValues(paramName);
String propName = paramName.substring(PREFIX_BINDER_PROPERTY.length());
String value = CsvUtil.getDeliminatedString(paramValue);
if (value.contains(SecurityUtil.ENVELOPE)
|| value.contains(PropertyUtil.PASSWORD_PROTECTED_VALUE)) {
DatalistDefinition datalist = datalistDefinitionDao.loadById(datalistId, appDef);
if (datalist != null) {
value = PropertyUtil.propertiesJsonStoreProcessing(datalist.getJson(), value);
}
}
binder.setProperty(propName, AppUtil.processHashVariable(value, null, null, null));
}
}
}
}
return binder;
}
protected DataList getDataList() throws BeansException {
if (cacheDataList == null) {
// get datalist
ApplicationContext ac = AppUtil.getApplicationContext();
AppService appService = (AppService) ac.getBean("appService");
DataListService dataListService = (DataListService) ac.getBean("dataListService");
DatalistDefinitionDao datalistDefinitionDao =
(DatalistDefinitionDao) ac.getBean("datalistDefinitionDao");
String id = getPropertyString("datalistId");
AppDefinition appDef =
appService.getAppDefinition(
getRequestParameterString("appId"), getRequestParameterString("appVersion"));
DatalistDefinition datalistDefinition = datalistDefinitionDao.loadById(id, appDef);
if (datalistDefinition != null) {
cacheDataList = dataListService.fromJson(datalistDefinition.getJson());
if (getPropertyString(Userview.USERVIEW_KEY_NAME) != null
&& getPropertyString(Userview.USERVIEW_KEY_NAME).trim().length() > 0) {
cacheDataList.addBinderProperty(
Userview.USERVIEW_KEY_NAME, getPropertyString(Userview.USERVIEW_KEY_NAME));
}
if (getKey() != null && getKey().trim().length() > 0) {
cacheDataList.addBinderProperty(Userview.USERVIEW_KEY_VALUE, getKey());
}
cacheDataList.setActionPosition(getPropertyString("buttonPosition"));
cacheDataList.setSelectionType(getPropertyString("selectionType"));
cacheDataList.setCheckboxPosition(getPropertyString("checkboxPosition"));
}
}
return cacheDataList;
}
protected void storeToForm(WorkflowAssignment wfAssignment, Map properties, Map object) {
String formDefId = (String) properties.get("formDefId");
if (formDefId != null && formDefId.trim().length() > 0) {
ApplicationContext ac = AppUtil.getApplicationContext();
AppService appService = (AppService) ac.getBean("appService");
AppDefinition appDef = (AppDefinition) properties.get("appDef");
Object[] fieldMapping = (Object[]) properties.get("fieldMapping");
String multirowBaseObjectName = (String) properties.get("multirowBaseObject");
FormRowSet rowSet = new FormRowSet();
if (multirowBaseObjectName != null && multirowBaseObjectName.trim().length() > 0) {
Object[] baseObjectArray = (Object[]) getObjectFromMap(multirowBaseObjectName, object);
if (baseObjectArray != null && baseObjectArray.length > 0) {
rowSet.setMultiRow(true);
for (int i = 0; i < baseObjectArray.length; i++) {
rowSet.add(getRow(wfAssignment, multirowBaseObjectName, i, fieldMapping, object));
}
}
} else {
rowSet.add(getRow(wfAssignment, null, null, fieldMapping, object));
}
if (rowSet.size() > 0) {
appService.storeFormData(
appDef.getId(), appDef.getVersion().toString(), formDefId, rowSet, null);
}
}
}
@RequestMapping("/app/(*:appId)/(~:appVersion)/form/embed")
public String appEmbedForm(
ModelMap model,
HttpServletRequest request,
HttpServletResponse response,
@RequestParam("appId") String appId,
@RequestParam(value = "appVersion", required = false) String appVersion,
@RequestParam("_submitButtonLabel") String buttonLabel,
@RequestParam("_json") String json,
@RequestParam("_callback") String callback,
@RequestParam("_setting") String callbackSetting,
@RequestParam(required = false) String id,
@RequestParam(value = "_a", required = false) String action)
throws JSONException, UnsupportedEncodingException {
AppDefinition appDef = appService.getAppDefinition(appId, appVersion);
if (appDef == null) {
response.setStatus(HttpServletResponse.SC_NOT_FOUND);
return null;
}
AppUtil.setCurrentAppDefinition(appDef);
return embedForm(
model, request, response, buttonLabel, json, callback, callbackSetting, id, action);
}
@RequestMapping("/client/app/(~:appId)/(~:version)/assignment/(*:activityId)")
public String clientAssignmentView(
HttpServletRequest request,
ModelMap model,
@RequestParam(required = false) String appId,
@RequestParam(required = false) String version,
@RequestParam("activityId") String activityId) {
// check assignment
WorkflowAssignment assignment = workflowManager.getAssignment(activityId);
if (assignment == null) {
return "client/app/assignmentUnavailable";
}
try {
// get app
AppDefinition appDef = null;
if (appId != null && !appId.isEmpty()) {
appDef = appService.getAppDefinition(appId, version);
} else {
appDef = appService.getAppDefinitionForWorkflowActivity(activityId);
if (appDef != null) {
appId = appDef.getId();
}
}
FormData formData = new FormData();
formData = formService.retrieveFormDataFromRequest(formData, request);
// get form
Long appVersion = (appDef != null) ? appDef.getVersion() : null;
String formUrl =
AppUtil.getRequestContextPath()
+ "/web/client/app/"
+ appId
+ "/"
+ appVersion
+ "/assignment/"
+ activityId
+ "/submit";
PackageActivityForm activityForm =
appService.viewAssignmentForm(appId, version, activityId, formData, formUrl);
Form form = activityForm.getForm();
// generate form HTML
String formHtml = formService.retrieveFormHtml(form, formData);
String formJson = formService.generateElementJson(form);
model.addAttribute("appDef", appDef);
model.addAttribute("assignment", assignment);
model.addAttribute("activityForm", activityForm);
model.addAttribute("form", form);
model.addAttribute("formHtml", formHtml);
model.addAttribute("formJson", formJson);
} catch (Exception e) {
Logger.getLogger(AppWebController.class.getName()).log(Level.SEVERE, null, e);
}
return "client/app/assignmentView";
}
protected DataList parseFromJsonParameter(
ModelMap map, DataList dataList, String id, HttpServletRequest request) {
// get parameters
String jsonParam = new ParamEncoder(id).encodeParameterName("json");
String json = request.getParameter(jsonParam);
// use preview json if available
if (json != null && json.trim().length() > 0) {
try {
String tempJson = json;
if (tempJson.contains(SecurityUtil.ENVELOPE)
|| tempJson.contains(PropertyUtil.PASSWORD_PROTECTED_VALUE)) {
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
DatalistDefinition datalist = datalistDefinitionDao.loadById(id, appDef);
if (datalist != null) {
tempJson = PropertyUtil.propertiesJsonStoreProcessing(datalist.getJson(), tempJson);
}
}
dataList =
dataListService.fromJson(AppUtil.processHashVariable(tempJson, null, null, null));
dataList.setId(id);
} catch (Exception ex) {
map.addAttribute("dataListError", ex.toString());
}
} /* else {
json = dataListService.toJson(dataList);
}*/
String jsonEncoded = null;
try {
if (json != null) {
jsonEncoded = URLEncoder.encode(json, "UTF-8");
}
} catch (Exception ex) {
LogUtil.error(this.getClass().getName(), ex, "parseFromJsonParameter Error!");
}
// set for view
map.addAttribute("json", json);
map.addAttribute("jsonEncoded", jsonEncoded);
map.addAttribute("jsonParam", jsonParam);
return dataList;
}
protected String getJogetFooter() {
String html =
"<script type=\"text/javascript\">\n"
+ " HelpGuide.base = \""
+ request.getContextPath()
+ "\"\n"
+ " HelpGuide.attachTo = \"#header\";\n"
+ " HelpGuide.key = \"help.web.userview."
+ userview.getParamString("appId")
+ "."
+ userview.getParamString("userviewId")
+ "."
+ getBodyId()
+ "\";\n"
+ " HelpGuide.show();\n"
+ " </script>\n";
html += AppUtil.getSystemAlert() + "\n";
Map<String, Object> modelMap = new HashMap<String, Object>();
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
modelMap.put("appId", userview.getParamString("appId"));
modelMap.put("appVersion", appDef.getVersion().toString());
modelMap.put("userviewId", userview.getParamString("userviewId"));
html += UserviewUtil.renderJspAsString("ubuilder/adminBar.jsp", modelMap) + "\n\n";
if ("true".equalsIgnoreCase(userview.getParamString("isPreview"))) {
html +=
"<!--[if IE]><div id=\"preview-label\" class=\"ie\">"
+ ResourceBundleUtil.getMessage("fbuilder.preview")
+ "</div><![endif]-->\n"
+ " <!--[if !IE]><!--><div id=\"preview-label\">"
+ ResourceBundleUtil.getMessage("fbuilder.preview")
+ "</div><!--<![endif]--> \n"
+ " <div style=\"display:none\" id=\"preview-form\">\n"
+ " <form id=\"preview\" action=\"\" method=\"post\">\n"
+ " <input type=\"hidden\" name=\"json\" value=\""
+ StringEscapeUtils.escapeHtml(userview.getParamString("json"))
+ "\"/>\"/>\n"
+ " </form>\n"
+ " </div>\n";
}
return html;
}
@Override
public String getPropertyOptions() {
return AppUtil.readPluginResource(
getClass().getName(),
"/properties/form/selectBox.json",
null,
true,
"message/form/SelectBox");
}
@RequestMapping(
value = {
"/console/app/(*:appId)/(~:appVersion)/datalist/builderPreview/(*:id)",
"/client/app/(*:appId)/(*:appVersion)/datalist/(*:id)"
})
public String preview(
ModelMap map,
HttpServletRequest request,
@RequestParam("appId") String appId,
@RequestParam(value = "appVersion", required = false) String appVersion,
@RequestParam("id") String id,
@RequestParam(required = false) String json)
throws Exception {
String view = "dbuilder/view";
// get current app to set into thread
AppDefinition appDef = appService.getAppDefinition(appId, appVersion);
try {
// get data list
DataList dataList = new DataList();
if (json != null && !json.trim().isEmpty()) {
String tempJson = json;
if (tempJson.contains(SecurityUtil.ENVELOPE)
|| tempJson.contains(PropertyUtil.PASSWORD_PROTECTED_VALUE)) {
DatalistDefinition datalistDef = datalistDefinitionDao.loadById(id, appDef);
if (datalistDef != null) {
tempJson = PropertyUtil.propertiesJsonStoreProcessing(datalistDef.getJson(), tempJson);
}
}
dataList =
dataListService.fromJson(AppUtil.processHashVariable(tempJson, null, null, null));
map.addAttribute("json", json);
} else {
dataList = parseFromJsonParameter(map, dataList, id, request);
}
map.addAttribute("dataList", dataList);
} catch (Exception ex) {
StringWriter out = new StringWriter();
ex.printStackTrace(new PrintWriter(out));
String message = ex.toString();
message += "\r\n<pre class=\"stacktrace\">" + out.getBuffer() + "</pre>";
map.addAttribute("error", message);
}
// set map into model to be used in the JSP template
map.addAttribute("properties", new HashMap(map));
return view;
}
protected void storeToWorkflowVariable(
WorkflowAssignment wfAssignment, Map properties, Map object) {
Object[] wfVariableMapping = (Object[]) properties.get("wfVariableMapping");
if (wfVariableMapping != null && wfVariableMapping.length > 0) {
ApplicationContext ac = AppUtil.getApplicationContext();
WorkflowManager workflowManager = (WorkflowManager) ac.getBean("workflowManager");
for (Object o : wfVariableMapping) {
Map mapping = (HashMap) o;
String variable = mapping.get("variable").toString();
String jsonObjectName = mapping.get("jsonObjectName").toString();
String value = (String) getObjectFromMap(jsonObjectName, object);
if (value != null) {
workflowManager.activityVariable(wfAssignment.getActivityId(), variable, value);
}
}
}
}
/**
* Reads a resource from a plugin. java.util.Formatter text patterns supported.
*
* @param pluginName
* @param resourceUrl
* @param arguments
* @param removeNewLines
* @param translationFileName
* @return null if the resource is not found or in the case of an exception
* @see java.util.Formatter
*/
public static String readPluginResource(
String pluginName,
String resourceUrl,
Object[] arguments,
boolean removeNewLines,
String translationFileName) {
String output = null;
if (pluginName != null && resourceUrl != null) {
PluginManager pluginManager = (PluginManager) appContext.getBean("pluginManager");
output =
pluginManager.readPluginResourceAsString(
pluginName, resourceUrl, arguments, removeNewLines, translationFileName);
}
// replace app path
if (output != null && !output.isEmpty()) {
String appPath = "";
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
if (appDef != null) {
appPath = "/" + appDef.getAppId() + "/" + appDef.getVersion();
}
output = output.replaceAll("\\[APP_PATH\\]", appPath);
}
return output;
}
@RequestMapping("/client/app/(~:appId)/(~:version)/assignment/(*:activityId)/submit")
public String clientAssignmentSubmit(
HttpServletRequest request,
ModelMap model,
@RequestParam(required = false) String appId,
@RequestParam(required = false) String version,
@RequestParam("activityId") String activityId) {
// check assignment
WorkflowAssignment assignment = workflowManager.getAssignment(activityId);
if (assignment == null) {
return "client/app/assignmentUnavailable";
}
// get app
AppDefinition appDef = null;
if (appId != null && !appId.isEmpty()) {
appDef = appService.getAppDefinition(appId, version);
} else {
appDef = appService.getAppDefinitionForWorkflowActivity(activityId);
}
// extract form values from request
FormData formData = new FormData();
formData = formService.retrieveFormDataFromRequest(formData, request);
// set process instance ID as primary key
String processId = assignment.getProcessId();
// load form
Long appVersion = (appDef != null) ? appDef.getVersion() : null;
String formUrl =
AppUtil.getRequestContextPath()
+ "/web/client/app/"
+ appId
+ "/"
+ appVersion
+ "/assignment/"
+ activityId
+ "/submit";
PackageActivityForm activityForm =
appService.viewAssignmentForm(appId, version, activityId, formData, formUrl);
Form form = activityForm.getForm();
// submit form
FormData formResult = formService.executeFormActions(form, formData);
if (formResult.getFormResult(AssignmentWithdrawButton.DEFAULT_ID) != null) {
// withdraw assignment
workflowManager.assignmentWithdraw(activityId);
return "client/app/dialogClose";
} else if (formResult.getFormResult(AssignmentCompleteButton.DEFAULT_ID) != null) {
// complete assignment
Map<String, String> variableMap = AppUtil.retrieveVariableDataFromRequest(request);
formResult =
appService.completeAssignmentForm(appId, version, activityId, formData, variableMap);
Map<String, String> errors = formResult.getFormErrors();
if (errors.isEmpty() && activityForm.isAutoContinue()) {
// redirect to next activity if available
WorkflowAssignment nextActivity = workflowManager.getAssignmentByProcess(processId);
if (nextActivity != null) {
String assignmentUrl =
"/web/client/app/"
+ appId
+ "/"
+ appVersion
+ "/assignment/"
+ nextActivity.getActivityId();
return "redirect:" + assignmentUrl;
}
}
}
String html = null;
// check for validation errors
Map<String, String> errors = formResult.getFormErrors();
int errorCount = 0;
if (errors == null || errors.isEmpty()) {
// render normal template
html = formService.generateElementHtml(form, formResult);
} else {
// render error template
html = formService.generateElementErrorHtml(form, formResult);
errorCount = errors.size();
}
String formJson = formService.generateElementJson(form);
model.addAttribute("assignment", assignment);
model.addAttribute("form", form);
model.addAttribute("formHtml", html);
model.addAttribute("formJson", formJson);
model.addAttribute("formResult", formResult);
model.addAttribute("errorCount", errorCount);
model.addAttribute("submitted", Boolean.TRUE);
model.addAttribute("closeDialog", Boolean.TRUE);
return "client/app/assignmentView";
}
public String getHtml() {
Map<String, Object> data = new HashMap<String, Object>();
data.put("params", userview.getParams());
data.put("userview", userview);
data.put("is_login_page", isLoginPage);
if (isLoginPage) {
data.put("login_form_footer", DirectoryUtil.getLoginFormFooter());
if (request.getSession() != null) {
Throwable exception =
(Throwable) request.getSession().getAttribute("SPRING_SECURITY_LAST_EXCEPTION");
if (exception != null) {
data.put("login_exception", exception.getMessage());
}
}
data.put("login_error_classes", "form-errors alert alert-warning");
}
data.put("context_path", request.getContextPath());
data.put("build_number", ResourceBundleUtil.getMessage("build.number"));
String rightToLeft = WorkflowUtil.getSystemSetupValue("rightToLeft");
data.put("right_to_left", "true".equalsIgnoreCase(rightToLeft));
String locale = AppUtil.getAppLocale();
data.put("locale", locale);
data.put("embed", "true".equalsIgnoreCase(userview.getParamString("embed")));
data.put("body_id", getBodyId());
data.put("body_classes", getBodyClasses(rightToLeft, locale));
data.put("base_link", request.getContextPath() + getBaseLink());
data.put("home_page_link", request.getContextPath() + getHomePageLink());
data.put("title", getTitle());
data.put("hide_nav", false);
data.put("nav_id", "navigation");
data.put("nav_classes", "nav-collapse sidebar-nav");
data.put("categories_container_id", "category-container");
data.put("categories_container_classes", "nav nav-tabs nav-stacked main-menu");
data.put("category_classes", "category");
data.put("first_category_classes", "first");
data.put("last_category_classes", "last");
data.put("current_category_classes", "current-category active");
data.put("combine_single_menu_category", false);
data.put("menus_container_classes", "menu-container");
data.put("menu_classes", "menu");
data.put("first_menu_classes", "first");
data.put("last_menu_classes", "last");
data.put("current_menu_classes", "current active");
data.put("main_container_id", "main");
data.put("sidebar_id", "sidebar");
data.put("content_id", "content");
String username = WorkflowUtil.getCurrentUsername();
boolean isLoggedIn = username != null && !WorkflowUserManager.ROLE_ANONYMOUS.equals(username);
data.put("is_logged_in", isLoggedIn);
if (isLoggedIn) {
ExtDirectoryManager directoryManager =
(ExtDirectoryManager) AppUtil.getApplicationContext().getBean("directoryManager");
User user = directoryManager.getUserByUsername(username);
data.put("username", username);
data.put("user", user);
data.put("logout_link", request.getContextPath() + "/j_spring_security_logout");
} else {
data.put("login_link", request.getContextPath() + getLoginLink());
}
data.put("content", getContent(data));
String handleMenuResponse = handleMenuResponse();
if (handleMenuResponse != null) {
return handleMenuResponse;
}
data.put("metas", getMetas(data));
data.put("joget_header", getJogetHeader());
data.put("js_css_lib", getJsCssLib(data));
data.put("fav_icon_link", getFavIconLink(data));
data.put("js", getJs(data));
data.put("css", getCss(data));
data.put("head", getHead(data));
if (!"true".equalsIgnoreCase(userview.getParamString("embed"))) {
data.put("header", getHeader(data));
if (isAuthorized) {
data.put("menus", getMenus(data));
}
data.put("footer", getFooter(data));
}
data.put("joget_footer", getJogetFooter());
data.put("content_container", getContentContainer(data));
return getLayout(data);
}
public static String processHashVariable(
String content,
WorkflowAssignment wfAssignment,
String escapeFormat,
Map<String, String> replaceMap,
AppDefinition appDef) {
// check for hash # to avoid unnecessary processing
if (!containsHashVariable(content)) {
return content;
}
// parse content
if (content != null) {
Pattern pattern = Pattern.compile("\\#([^#^\"^ ])*\\.([^#^\"])*\\#");
Matcher matcher = pattern.matcher(content);
List<String> varList = new ArrayList<String>();
while (matcher.find()) {
varList.add(matcher.group());
}
try {
if (!varList.isEmpty()) {
PluginManager pluginManager = (PluginManager) appContext.getBean("pluginManager");
PluginDefaultPropertiesDao pluginDefaultPropertiesDao =
(PluginDefaultPropertiesDao) appContext.getBean("pluginDefaultPropertiesDao");
Collection<Plugin> pluginList = pluginManager.list(HashVariablePlugin.class);
Map<String, HashVariablePlugin> hashVariablePluginCache =
new HashMap<String, HashVariablePlugin>();
for (String var : varList) {
String tempVar = var.replaceAll("#", "");
for (Plugin p : pluginList) {
HashVariablePlugin hashVariablePlugin = (HashVariablePlugin) p;
if (tempVar.startsWith(hashVariablePlugin.getPrefix() + ".")) {
tempVar = tempVar.replaceFirst(hashVariablePlugin.getPrefix() + ".", "");
HashVariablePlugin cachedPlugin =
hashVariablePluginCache.get(hashVariablePlugin.getClassName());
if (cachedPlugin == null) {
cachedPlugin =
(HashVariablePlugin)
pluginManager.getPlugin(hashVariablePlugin.getClassName());
// get default plugin properties
if (appDef == null) {
appDef = AppUtil.getCurrentAppDefinition();
}
PluginDefaultProperties pluginDefaultProperties =
pluginDefaultPropertiesDao.loadById(cachedPlugin.getClassName(), appDef);
if (pluginDefaultProperties != null
&& pluginDefaultProperties.getPluginProperties() != null
&& pluginDefaultProperties.getPluginProperties().trim().length() > 0) {
cachedPlugin.setProperties(
PropertyUtil.getPropertiesValueFromJson(
pluginDefaultProperties.getPluginProperties()));
}
// put appDef & wfAssignment to properties
cachedPlugin.setProperty("appDefinition", appDef);
cachedPlugin.setProperty("workflowAssignment", wfAssignment);
hashVariablePluginCache.put(hashVariablePlugin.getClassName(), cachedPlugin);
}
// process nested hash
while (tempVar.contains("{") && tempVar.contains("}")) {
Pattern nestedPattern = Pattern.compile("\\{([^\\{^\\}])*\\}");
Matcher nestedMatcher = nestedPattern.matcher(tempVar);
while (nestedMatcher.find()) {
String nestedHash = nestedMatcher.group();
String nestedHashString = nestedHash.replace("{", "#");
nestedHashString = nestedHashString.replace("}", "#");
String processedNestedHashValue =
processHashVariable(
nestedHashString, wfAssignment, escapeFormat, replaceMap, appDef);
tempVar =
tempVar.replaceAll(
StringUtil.escapeString(nestedHash, StringUtil.TYPE_REGEX, null),
StringUtil.escapeString(
processedNestedHashValue, escapeFormat, replaceMap));
}
}
// get result from plugin
String value = cachedPlugin.processHashVariable(tempVar);
if (value != null && !StringUtil.TYPE_REGEX.equals(escapeFormat)) {
value = StringUtil.escapeRegex(value);
}
// escape special char in HashVariable
var = cachedPlugin.escapeHashVariable(var);
// replace
if (value != null) {
content =
content.replaceAll(
var, StringUtil.escapeString(value, escapeFormat, replaceMap));
}
}
}
}
}
} catch (Exception ex) {
LogUtil.error(AppUtil.class.getName(), ex, "");
}
}
return content;
}
public class UserviewThemeProcesser {
Userview userview;
UserviewV5Theme defaultTheme;
UserviewV5Theme theme;
HttpServletRequest request;
String redirectUrl = null;
String alertMessage = null;
boolean isAuthorized = false;
boolean isLoginPage = false;
boolean isQuickEditEnabled = AppUtil.isQuickEditEnabled();
public UserviewThemeProcesser(Userview userview, HttpServletRequest request) {
this.userview = userview;
this.request = request;
isAuthorized =
userview.getSetting().getPermission() == null
|| (userview.getSetting().getPermission() != null
&& userview.getSetting().getPermission().isAuthorize());
if (!isAuthorized) {
this.userview.setCurrent(null);
}
}
public String getPreviewView() {
if (userview.getSetting().getTheme() != null
&& !(userview.getSetting().getTheme() instanceof UserviewV5Theme)) {
return "ubuilder/preview";
}
init();
return "ubuilder/v5view";
}
public String getLoginView() {
if (userview.getSetting().getTheme() != null
&& !(userview.getSetting().getTheme() instanceof UserviewV5Theme)) {
return "ubuilder/login";
}
String loginRedirection = loginRedirection();
if (loginRedirection != null) {
return loginRedirection;
}
isLoginPage = true;
init();
return "ubuilder/v5view";
}
public String getView() {
if (userview.getSetting().getTheme() != null
&& !(userview.getSetting().getTheme() instanceof UserviewV5Theme)) {
return "ubuilder/view";
}
String mobileViewRedirection = mobileViewRedirection();
if (mobileViewRedirection != null) {
return mobileViewRedirection;
}
String homePageRedirection = homePageRedirection();
if (homePageRedirection != null) {
return homePageRedirection;
}
String loginPageRedirection = loginPageRedirection();
if (loginPageRedirection != null) {
return loginPageRedirection;
}
init();
return "ubuilder/v5view";
}
public void init() {
if (userview.getSetting().getTheme() != null) {
theme = (UserviewV5Theme) userview.getSetting().getTheme();
} else {
theme = new DefaultV5EmptyTheme();
}
}
public String getHtml() {
Map<String, Object> data = new HashMap<String, Object>();
data.put("params", userview.getParams());
data.put("userview", userview);
data.put("is_login_page", isLoginPage);
if (isLoginPage) {
data.put("login_form_footer", DirectoryUtil.getLoginFormFooter());
if (request.getSession() != null) {
Throwable exception =
(Throwable) request.getSession().getAttribute("SPRING_SECURITY_LAST_EXCEPTION");
if (exception != null) {
data.put("login_exception", exception.getMessage());
}
}
data.put("login_error_classes", "form-errors alert alert-warning");
}
data.put("context_path", request.getContextPath());
data.put("build_number", ResourceBundleUtil.getMessage("build.number"));
String rightToLeft = WorkflowUtil.getSystemSetupValue("rightToLeft");
data.put("right_to_left", "true".equalsIgnoreCase(rightToLeft));
String locale = AppUtil.getAppLocale();
data.put("locale", locale);
data.put("embed", "true".equalsIgnoreCase(userview.getParamString("embed")));
data.put("body_id", getBodyId());
data.put("body_classes", getBodyClasses(rightToLeft, locale));
data.put("base_link", request.getContextPath() + getBaseLink());
data.put("home_page_link", request.getContextPath() + getHomePageLink());
data.put("title", getTitle());
data.put("hide_nav", false);
data.put("nav_id", "navigation");
data.put("nav_classes", "nav-collapse sidebar-nav");
data.put("categories_container_id", "category-container");
data.put("categories_container_classes", "nav nav-tabs nav-stacked main-menu");
data.put("category_classes", "category");
data.put("first_category_classes", "first");
data.put("last_category_classes", "last");
data.put("current_category_classes", "current-category active");
data.put("combine_single_menu_category", false);
data.put("menus_container_classes", "menu-container");
data.put("menu_classes", "menu");
data.put("first_menu_classes", "first");
data.put("last_menu_classes", "last");
data.put("current_menu_classes", "current active");
data.put("main_container_id", "main");
data.put("sidebar_id", "sidebar");
data.put("content_id", "content");
String username = WorkflowUtil.getCurrentUsername();
boolean isLoggedIn = username != null && !WorkflowUserManager.ROLE_ANONYMOUS.equals(username);
data.put("is_logged_in", isLoggedIn);
if (isLoggedIn) {
ExtDirectoryManager directoryManager =
(ExtDirectoryManager) AppUtil.getApplicationContext().getBean("directoryManager");
User user = directoryManager.getUserByUsername(username);
data.put("username", username);
data.put("user", user);
data.put("logout_link", request.getContextPath() + "/j_spring_security_logout");
} else {
data.put("login_link", request.getContextPath() + getLoginLink());
}
data.put("content", getContent(data));
String handleMenuResponse = handleMenuResponse();
if (handleMenuResponse != null) {
return handleMenuResponse;
}
data.put("metas", getMetas(data));
data.put("joget_header", getJogetHeader());
data.put("js_css_lib", getJsCssLib(data));
data.put("fav_icon_link", getFavIconLink(data));
data.put("js", getJs(data));
data.put("css", getCss(data));
data.put("head", getHead(data));
if (!"true".equalsIgnoreCase(userview.getParamString("embed"))) {
data.put("header", getHeader(data));
if (isAuthorized) {
data.put("menus", getMenus(data));
}
data.put("footer", getFooter(data));
}
data.put("joget_footer", getJogetFooter());
data.put("content_container", getContentContainer(data));
return getLayout(data);
}
public String getRedirectUrl() {
return redirectUrl;
}
protected String mobileViewRedirection() {
boolean mobileAgent = (!MobileUtil.isMobileDisabled() && MobileUtil.isMobileUserAgent(request));
boolean disableMobileView =
"true".equalsIgnoreCase(userview.getSetting().getPropertyString("mobileViewDisabled"));
boolean desktopCookie = false;
Cookie[] cookies = request.getCookies();
if (cookies != null) {
for (Cookie cookie : cookies) {
if ("desktopSite".equals(cookie.getName())) {
if ("true".equalsIgnoreCase(cookie.getValue())) {
desktopCookie = true;
}
break;
}
}
}
if (mobileAgent && !disableMobileView && !desktopCookie) {
String url =
"/web/mobile/"
+ userview.getParamString("appId")
+ "/"
+ userview.getPropertyString("id")
+ "/"
+ userview.getParamString("key")
+ "/";
if (!userview.getParamString("menuId").isEmpty()) {
url += userview.getParamString("menuId");
}
return "redirect:" + url;
}
return null;
}
protected String homePageRedirection() {
if (userview.getParamString("menuId").isEmpty()
&& !userview.getPropertyString("homeMenuId").isEmpty()) {
return "redirect:"
+ getHomePageLink()
+ (request.getQueryString() == null
? ""
: ("?" + StringUtil.decodeURL(request.getQueryString())));
}
return null;
}
protected String loginRedirection() {
boolean isAnonymous = WorkflowUtil.isCurrentUserAnonymous();
if (!isAnonymous) {
String url = getBaseLink();
String menuId = userview.getParamString("menuId");
// check current redirect url is exist, else redirect to home
boolean isExist = false;
if (menuId != null && !menuId.isEmpty()) {
for (UserviewCategory c : userview.getCategories()) {
for (UserviewMenu m : c.getMenus()) {
if (menuId.equals(m.getPropertyString("id"))
|| menuId.equals(m.getPropertyString("customId"))) {
isExist = true;
break;
}
}
if (isExist) {
break;
}
}
}
if (isExist) {
if (!userview.getParamString("menuId").isEmpty()) {
url += menuId;
}
if (request.getQueryString() != null) {
url += "?" + request.getQueryString();
}
} else {
url += userview.getProperty("homeMenuId");
}
return "redirect:" + url;
}
return null;
}
protected String loginPageRedirection() {
boolean isAnonymous = WorkflowUtil.isCurrentUserAnonymous();
boolean hasCurrentPage = userview.getCurrent() != null;
if ((!isAuthorized || !hasCurrentPage) && isAnonymous) {
return "redirect:"
+ getLoginLink()
+ (request.getQueryString() == null
? ""
: ("?" + StringUtil.decodeURL(request.getQueryString())));
}
return null;
}
protected String getBodyId() {
String bodyId = "";
if (isLoginPage) {
bodyId = "login";
} else if (!isAuthorized) {
bodyId = "unauthorize";
} else if (userview.getCurrent() != null) {
bodyId = userview.getCurrent().getPropertyString("customId");
if (bodyId.isEmpty()) {
bodyId = userview.getCurrent().getPropertyString("id");
}
} else {
bodyId = "pageNotFound";
}
return bodyId;
}
protected String getBodyClasses(String rightToLeft, String locale) {
String classes = "";
classes += ("true".equalsIgnoreCase(userview.getParamString("embed"))) ? "embeded " : "";
classes += ("true".equalsIgnoreCase(rightToLeft) || locale.startsWith("ar")) ? "rtl " : "";
classes += locale;
return classes;
}
protected String getJogetHeader() {
String cp = request.getContextPath();
String bn = ResourceBundleUtil.getMessage("build.number");
String html =
"<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ cp
+ "/wro/common.css?build="
+ bn
+ "\" />\n"
+ "<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ cp
+ "/wro/userview_v5.min.css?build="
+ bn
+ "\" />\n"
+ "<script type=\"text/javascript\" src=\""
+ cp
+ "/wro/common.js?build="
+ bn
+ "\"></script>\n"
+ "<script type=\"text/javascript\">\n";
UserSecurity us = DirectoryUtil.getUserSecurity();
if (!(us != null && us.getAllowSessionTimeout())) {
html +=
"$(document).ready(function(){\n"
+ " $('body').append('<img id=\"image_alive\" style=\"display:none;\" width=\"1\" height=\"1\" src=\""
+ cp
+ "/images/v3/clear.gif?\" alt=\"\">');\n"
+ " window.setInterval(\"keepMeAlive('image_alive')\", 200000);\n"
+ " });\n"
+ " function keepMeAlive(imgName)\n"
+ " { \n"
+ " myImg = document.getElementById(imgName); \n"
+ " if (myImg)\n"
+ " myImg.src = myImg.src.replace(/\\?.*$/, '?' + Math.random()); \n"
+ " } ";
}
// fix IE browser
html +=
"if ($.browser.msie) {\n"
+ " $(document).on(\"keydown\", function (e) {\n"
+ " if (e.which === 8 && !$(e.target).is(\"input:not([readonly]), textarea:not([readonly])\")) {\n"
+ " e.preventDefault();\n"
+ " }\n"
+ " });\n"
+ " }\n";
// userview print feature
html +=
"function userviewPrint(){\n"
+ " $('head').append('<link id=\"userview_print_css\" rel=\"stylesheet\" href=\""
+ cp
+ "/wro/userview_print.min.css\" type=\"text/css\" media=\"print\"/>');\n"
+ " setTimeout(\"do_print()\", 1000); \n"
+ " }\n"
+ " function do_print(){\n"
+ " window.print();\n"
+ " $('#userview_print_css').remove();\n"
+ " }\n";
if ("true".equalsIgnoreCase(userview.getParamString("isPreview"))) {
html +=
"$(document).ready(function(){\n$('a').click(function(){\n"
+ " var action = $(this).attr('href');\n"
+ "if (action !== \"\" && action !== undefined && action !== \"#\"){\n"
+ " $('#preview').attr('action', action);\n"
+ " $('#preview').submit();\n"
+ "}\n"
+ " return false;\n"
+ " });\n"
+ "\n});\n";
}
html +=
"UI.base = \""
+ request.getContextPath()
+ "\";\n"
+ " UI.userview_app_id = '"
+ userview.getParamString("appId")
+ "';\n"
+ " UI.userview_id = '"
+ userview.getPropertyString("id")
+ "';\n";
if (alertMessage != null && !alertMessage.isEmpty()) {
html += "alert(\"" + alertMessage + "\");\n";
}
html += "</script>\n";
html +=
" <script>\n"
+ " ConnectionManager.tokenName = \""
+ SecurityUtil.getCsrfTokenName()
+ "\";\n"
+ " ConnectionManager.tokenValue = \""
+ SecurityUtil.getCsrfTokenValue(request)
+ "\";\n"
+ " JPopup.tokenName = \""
+ SecurityUtil.getCsrfTokenName()
+ "\";\n"
+ " JPopup.tokenValue = \""
+ SecurityUtil.getCsrfTokenValue(request)
+ "\";\n"
+ " </script>";
return html;
}
protected String getJogetFooter() {
String html =
"<script type=\"text/javascript\">\n"
+ " HelpGuide.base = \""
+ request.getContextPath()
+ "\"\n"
+ " HelpGuide.attachTo = \"#header\";\n"
+ " HelpGuide.key = \"help.web.userview."
+ userview.getParamString("appId")
+ "."
+ userview.getParamString("userviewId")
+ "."
+ getBodyId()
+ "\";\n"
+ " HelpGuide.show();\n"
+ " </script>\n";
html += AppUtil.getSystemAlert() + "\n";
Map<String, Object> modelMap = new HashMap<String, Object>();
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
modelMap.put("appId", userview.getParamString("appId"));
modelMap.put("appVersion", appDef.getVersion().toString());
modelMap.put("userviewId", userview.getParamString("userviewId"));
html += UserviewUtil.renderJspAsString("ubuilder/adminBar.jsp", modelMap) + "\n\n";
if ("true".equalsIgnoreCase(userview.getParamString("isPreview"))) {
html +=
"<!--[if IE]><div id=\"preview-label\" class=\"ie\">"
+ ResourceBundleUtil.getMessage("fbuilder.preview")
+ "</div><![endif]-->\n"
+ " <!--[if !IE]><!--><div id=\"preview-label\">"
+ ResourceBundleUtil.getMessage("fbuilder.preview")
+ "</div><!--<![endif]--> \n"
+ " <div style=\"display:none\" id=\"preview-form\">\n"
+ " <form id=\"preview\" action=\"\" method=\"post\">\n"
+ " <input type=\"hidden\" name=\"json\" value=\""
+ StringEscapeUtils.escapeHtml(userview.getParamString("json"))
+ "\"/>\"/>\n"
+ " </form>\n"
+ " </div>\n";
}
return html;
}
protected String getTitle() {
String title = userview.getPropertyString("name");
if (userview.getCurrent() != null) {
title += " > " + userview.getCurrent().getPropertyString("label");
}
return StringUtil.stripAllHtmlTag(title);
}
protected String getBaseLink() {
String key = userview.getParamString("key");
if (key.isEmpty()) {
key = Userview.USERVIEW_KEY_EMPTY_VALUE;
}
return "/web/"
+ ("true".equalsIgnoreCase(userview.getParamString("embed")) ? "embed/" : "")
+ "userview/"
+ userview.getParamString("appId")
+ "/"
+ userview.getPropertyString("id")
+ "/"
+ key
+ "/";
}
protected String getHomePageLink() {
return getBaseLink() + userview.getPropertyString("homeMenuId");
}
protected String getLoginLink() {
String key = userview.getParamString("key");
if (key.isEmpty()) {
key = Userview.USERVIEW_KEY_EMPTY_VALUE;
}
return "/web/"
+ ("true".equalsIgnoreCase(userview.getParamString("embed")) ? "embed/" : "")
+ "ulogin/"
+ userview.getParamString("appId")
+ "/"
+ userview.getPropertyString("id")
+ "/"
+ key
+ "/"
+ userview.getParamString("menuId");
}
protected String getMetas(Map<String, Object> data) {
String content = theme.getMetas(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getMetas(data);
}
}
protected String getCss(Map<String, Object> data) {
String content = theme.getCss(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getCss(data);
}
}
protected String getFavIconLink(Map<String, Object> data) {
String content = theme.getFavIconLink(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getFavIconLink(data);
}
}
protected String getJsCssLib(Map<String, Object> data) {
String content = theme.getJsCssLib(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getJsCssLib(data);
}
}
protected String getJs(Map<String, Object> data) {
String content = theme.getJs(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getJs(data);
}
}
protected String getHead(Map<String, Object> data) {
String content = theme.getHead(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getHead(data);
}
}
protected String getHeader(Map<String, Object> data) {
String content = theme.getHeader(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getHeader(data);
}
}
protected String getFooter(Map<String, Object> data) {
String content = theme.getFooter(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getFooter(data);
}
}
protected String getMenus(Map<String, Object> data) {
String content = "";
String menu = theme.getMenus(data);
if (menu == null) {
menu = getDefaultTheme().getMenus(data);
}
if (isQuickEditEnabled) {
String label =
ResourceBundleUtil.getMessage("adminBar.label.menu")
+ ": "
+ userview.getPropertyString("name");
String url =
request.getContextPath()
+ "/web/console/app/"
+ userview.getParamString("appId")
+ "/"
+ userview.getParamString("appVersion")
+ "/userview/builder/"
+ userview.getPropertyString("id");
content += "<div class=\"quickEdit\" style=\"display: none\">\n";
content +=
" <a href=\""
+ url
+ "\" target=\"_blank\"><i class=\"icon-edit\"></i> "
+ label
+ "</a>\n";
content += "</div>\n";
}
content += menu;
return content;
}
protected String getLayout(Map<String, Object> data) {
String content = theme.getLayout(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getLayout(data);
}
}
protected String getContentContainer(Map<String, Object> data) {
String content = theme.getContentContainer(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getContentContainer(data);
}
}
protected String getLoginForm(Map<String, Object> data) {
String content = theme.getLoginForm(data);
if (content != null) {
return content;
} else {
return getDefaultTheme().getLoginForm(data);
}
}
protected String getContent(Map<String, Object> data) {
String content = "";
try {
if (isLoginPage) {
return getLoginForm(data);
} else if (!isAuthorized) {
return "<h3>" + ResourceBundleUtil.getMessage("ubuilder.noAuthorize") + "</h3>";
} else if (userview.getCurrent() != null) {
if (isQuickEditEnabled) {
String label =
ResourceBundleUtil.getMessage("adminBar.label.page")
+ ": "
+ userview.getCurrent().getPropertyString("label");
String url =
request.getContextPath()
+ "/web/console/app/"
+ userview.getParamString("appId")
+ "/"
+ userview.getParamString("appVersion")
+ "/userview/builder/"
+ userview.getPropertyString("id")
+ "?menuId="
+ userview.getCurrent().getPropertyString("id");
content += "<div class=\"quickEdit\" style=\"display: none\">\n";
content +=
" <a href=\""
+ url
+ "\" target=\"_blank\"><i class=\"icon-edit\"></i> "
+ label
+ "</a>\n";
content += "</div>\n";
}
content += UserviewUtil.getUserviewMenuHtml(userview.getCurrent());
} else {
String pageNotFound = theme.handlePageNotFound(data);
if (pageNotFound != null) {
return pageNotFound;
} else {
return getDefaultTheme().handlePageNotFound(data);
}
}
} catch (Exception e) {
String errorHandle = theme.handleContentError(e, data);
if (errorHandle != null) {
return errorHandle;
} else {
return getDefaultTheme().handleContentError(e, data);
}
}
return content;
}
protected String handleMenuResponse() {
if (userview.getCurrent() != null) {
String menuAlertMessage =
userview.getCurrent().getPropertyString(UserviewMenu.ALERT_MESSAGE_PROPERTY);
String menuRedirectUrl =
userview.getCurrent().getPropertyString(UserviewMenu.REDIRECT_URL_PROPERTY);
String redirectParent =
userview.getCurrent().getPropertyString(UserviewMenu.REDIRECT_PARENT_PROPERTY);
if ((menuAlertMessage != null && !menuAlertMessage.isEmpty())
|| (redirectParent != null && "true".equalsIgnoreCase(redirectParent))) {
if (menuRedirectUrl != null && !menuRedirectUrl.isEmpty()) {
Map<String, String> data = new HashMap<String, String>();
data.put("alertMessage", menuAlertMessage);
data.put("redirectUrl", menuRedirectUrl);
data.put("redirectParent", redirectParent);
return UserviewUtil.getTemplate(
getDefaultTheme(), data, "/templates/userview/redirect.ftl");
} else {
alertMessage = menuAlertMessage;
}
} else if (menuRedirectUrl != null && !menuRedirectUrl.isEmpty()) {
if (!menuRedirectUrl.toLowerCase().startsWith("http")
&& !menuRedirectUrl.toLowerCase().startsWith("/")
&& !menuRedirectUrl.startsWith(request.getContextPath())) {
redirectUrl = "/web/";
if ("true".equalsIgnoreCase(userview.getParamString("embed"))) {
redirectUrl += "embed/";
}
redirectUrl += "userview/" + userview.getParamString("appId") + "/";
redirectUrl += userview.getPropertyString("id") + "/";
redirectUrl += userview.getParamString("key") + "/" + menuRedirectUrl;
} else if (menuRedirectUrl.startsWith(request.getContextPath())) {
redirectUrl = menuRedirectUrl.replaceFirst(request.getContextPath(), "");
} else {
redirectUrl = menuRedirectUrl;
}
}
}
return null;
}
protected UserviewV5Theme getDefaultTheme() {
if (defaultTheme == null) {
defaultTheme = new DefaultV5EmptyTheme();
}
return defaultTheme;
}
}
@RequestMapping("/client/app/(*:appId)/(~:version)/process/(*:processDefId)/start")
public String clientProcessStart(
HttpServletRequest request,
ModelMap model,
@RequestParam("appId") String appId,
@RequestParam(required = false) String version,
@RequestParam(required = false) String recordId,
@RequestParam String processDefId) {
// clean process def
processDefId = WorkflowUtil.getProcessDefIdWithoutVersion(processDefId);
// set app and process details
AppDefinition appDef = appService.getAppDefinition(appId, version);
WorkflowProcess processDef =
appService.getWorkflowProcessForApp(appId, appDef.getVersion().toString(), processDefId);
String processDefIdWithVersion = processDef.getId();
model.addAttribute("appId", appId);
model.addAttribute("appVersion", appDef.getVersion());
model.addAttribute("appDefinition", appDef);
model.addAttribute("process", processDef);
// check for permission
if (!workflowManager.isUserInWhiteList(processDef.getId())) {
return "client/app/processUnauthorized";
}
// extract form values from request
FormData formData = new FormData();
formData.setPrimaryKeyValue(recordId);
formData = formService.retrieveFormDataFromRequest(formData, request);
// get workflow variables
Map<String, String> variableMap = AppUtil.retrieveVariableDataFromRequest(request);
String formUrl =
AppUtil.getRequestContextPath()
+ "/web/client/app/"
+ appId
+ "/"
+ appDef.getVersion()
+ "/process/"
+ processDefId
+ "/start";
if (recordId != null) {
formUrl += "?recordId=" + recordId;
}
PackageActivityForm startFormDef =
appService.viewStartProcessForm(
appId, appDef.getVersion().toString(), processDefId, formData, formUrl);
WorkflowProcessResult result =
appService.submitFormToStartProcess(
appId, version, processDefId, formData, variableMap, recordId, formUrl);
if (startFormDef != null
&& (startFormDef.getForm() != null
|| PackageActivityForm.ACTIVITY_FORM_TYPE_EXTERNAL.equals(startFormDef.getType()))) {
if (result == null) {
// validation error, get form
Form startForm = startFormDef.getForm();
// generate form HTML
String formHtml = formService.retrieveFormErrorHtml(startForm, formData);
String formJson = formService.generateElementJson(startForm);
// show form
model.addAttribute("form", startForm);
model.addAttribute("formJson", formJson);
model.addAttribute("formHtml", formHtml);
model.addAttribute("activityForm", startFormDef);
return "client/app/processFormStart";
}
} else {
// start process - TODO: handle process linking
result =
workflowManager.processStart(
processDefIdWithVersion, null, variableMap, null, recordId, false);
}
// set result
if (result != null) {
WorkflowProcess process = result.getProcess();
model.addAttribute("process", process);
// redirect to next activity if available
Collection<WorkflowActivity> activities = result.getActivities();
if (activities != null && !activities.isEmpty()) {
WorkflowActivity nextActivity = activities.iterator().next();
String assignmentUrl =
"/web/client/app/"
+ appId
+ "/"
+ appDef.getVersion()
+ "/assignment/"
+ nextActivity.getId()
+ "?"
+ request.getQueryString();
return "redirect:" + assignmentUrl;
}
}
return "client/app/processStarted";
}
@RequestMapping("/form/embed")
public String embedForm(
ModelMap model,
HttpServletRequest request,
HttpServletResponse response,
@RequestParam("_submitButtonLabel") String buttonLabel,
@RequestParam("_json") String json,
@RequestParam("_callback") String callback,
@RequestParam("_setting") String callbackSetting,
@RequestParam(required = false) String id,
@RequestParam(value = "_a", required = false) String action)
throws JSONException, UnsupportedEncodingException {
FormData formData = new FormData();
if (id != null && !id.isEmpty()) {
formData.setPrimaryKeyValue(id);
}
Form form = formService.loadFormFromJson(json, formData);
AppDefinition appDef = AppUtil.getCurrentAppDefinition();
String appId = "";
String appVersion = "";
if (appDef != null) {
appId = appDef.getAppId();
appVersion = appDef.getVersion().toString();
}
String nonce = request.getParameter("_nonce");
if (form == null
|| !SecurityUtil.verifyNonce(
nonce,
new String[] {"EmbedForm", appId, appVersion, form.getPropertyString("id"), nonce})) {
response.setStatus(HttpServletResponse.SC_FORBIDDEN);
return null;
}
if (callbackSetting == null || (callbackSetting != null && callbackSetting.isEmpty())) {
callbackSetting = "{}";
}
form.setProperty(
"url",
"?_nonce="
+ URLEncoder.encode(nonce, "UTF-8")
+ "&_a=submit&_callback="
+ callback
+ "&_setting="
+ StringEscapeUtils.escapeHtml(callbackSetting)
+ "&_submitButtonLabel="
+ StringEscapeUtils.escapeHtml(buttonLabel));
if (form != null) {
// if id field not exist, automatically add an id hidden field
Element idElement = FormUtil.findElement(FormUtil.PROPERTY_ID, form, formData);
if (idElement == null) {
Collection<Element> formElements = form.getChildren();
idElement = new HiddenField();
idElement.setProperty(FormUtil.PROPERTY_ID, FormUtil.PROPERTY_ID);
idElement.setParent(form);
formElements.add(idElement);
}
// create new section for buttons
Section section = new Section();
section.setProperty(FormUtil.PROPERTY_ID, "section-actions");
Collection<Element> sectionChildren = new ArrayList<Element>();
section.setChildren(sectionChildren);
Collection<Element> formChildren = form.getChildren(formData);
if (formChildren == null) {
formChildren = new ArrayList<Element>();
}
formChildren.add(section);
// add new horizontal column to section
Column column = new Column();
column.setProperty("horizontal", "true");
Collection<Element> columnChildren = new ArrayList<Element>();
column.setChildren(columnChildren);
sectionChildren.add(column);
Element hiddenField = (Element) pluginManager.getPlugin(HiddenField.class.getName());
hiddenField.setProperty(FormUtil.PROPERTY_ID, "_json");
hiddenField.setProperty(FormUtil.PROPERTY_VALUE, json);
columnChildren.add((Element) hiddenField);
Element submitButton = (Element) pluginManager.getPlugin(SubmitButton.class.getName());
submitButton.setProperty(FormUtil.PROPERTY_ID, "submit");
submitButton.setProperty("label", buttonLabel);
columnChildren.add((Element) submitButton);
}
// generate form HTML
String formHtml = null;
if ("submit".equals(action)) {
formData = formService.retrieveFormDataFromRequest(formData, request);
formData = formService.executeFormActions(form, formData);
// check for validation errors
Map<String, String> errors = formData.getFormErrors();
int errorCount = 0;
if (!formData.getStay() && (errors == null || errors.isEmpty())) {
// render normal template
formHtml = formService.generateElementHtml(form, formData);
// convert submitted
JSONObject jsonResult = new JSONObject();
// get binder of main form
FormStoreBinder mainBinder = form.getStoreBinder();
FormRowSet rows = formData.getStoreBinderData(mainBinder);
for (FormRow row : rows) {
for (Object o : row.keySet()) {
jsonResult.accumulate(o.toString(), row.get(o));
}
Map<String, String> tempFilePathMap = row.getTempFilePathMap();
if (tempFilePathMap != null && !tempFilePathMap.isEmpty()) {
jsonResult.put(FormUtil.PROPERTY_TEMP_FILE_PATH, tempFilePathMap);
}
}
model.addAttribute("jsonResult", StringEscapeUtils.escapeJavaScript(jsonResult.toString()));
} else {
// render error template
formHtml = formService.generateElementErrorHtml(form, formData);
errorCount = errors.size();
}
model.addAttribute("setting", callbackSetting);
model.addAttribute("callback", callback);
model.addAttribute("submitted", Boolean.TRUE);
model.addAttribute("errorCount", errorCount);
model.addAttribute("stay", formData.getStay());
} else {
formHtml = formService.retrieveFormHtml(form, formData);
}
model.addAttribute("formHtml", formHtml);
if (request.getParameter("_mapp") != null) {
response.setHeader("Access-Control-Allow-Origin", request.getHeader("Origin"));
response.setHeader("Access-Control-Allow-Credentials", "true");
response.setHeader("Content-type", "application/xml");
return "mapp/embedForm";
} else {
return "fbuilder/embedForm";
}
}
@RequestMapping("/client/app/(*:appId)/(~:version)/process/(*:processDefId)")
public String clientProcessView(
HttpServletRequest request,
ModelMap model,
@RequestParam("appId") String appId,
@RequestParam(required = false) String version,
@RequestParam String processDefId,
@RequestParam(required = false) String recordId,
@RequestParam(required = false) String start) {
// clean process def
processDefId = WorkflowUtil.getProcessDefIdWithoutVersion(processDefId);
AppDefinition appDef = appService.getAppDefinition(appId, version);
WorkflowProcess processDef =
appService.getWorkflowProcessForApp(appId, appDef.getVersion().toString(), processDefId);
// check for permission
if (!workflowManager.isUserInWhiteList(processDef.getId())) {
return "client/app/processUnauthorized";
}
// set app and process details
model.addAttribute("appId", appId);
model.addAttribute("appVersion", appDef.getVersion());
model.addAttribute("appDefinition", appDef);
model.addAttribute("process", processDef);
model.addAttribute("queryString", request.getQueryString());
// check for start mapped form
FormData formData = new FormData();
formData.setPrimaryKeyValue(recordId);
String formUrl =
"/web/client/app/"
+ appId
+ "/"
+ appDef.getVersion()
+ "/process/"
+ processDefId
+ "/start";
if (recordId != null) {
formUrl += "?recordId=" + recordId;
}
String formUrlWithContextPath = AppUtil.getRequestContextPath() + formUrl;
PackageActivityForm startFormDef =
appService.viewStartProcessForm(
appId, appDef.getVersion().toString(), processDefId, formData, formUrlWithContextPath);
if (startFormDef != null && startFormDef.getForm() != null) {
Form startForm = startFormDef.getForm();
// generate form HTML
String formHtml = formService.retrieveFormHtml(startForm, formData);
String formJson = formService.generateElementJson(startForm);
// show form
model.addAttribute("form", startForm);
model.addAttribute("formJson", formJson);
model.addAttribute("formHtml", formHtml);
return "client/app/processFormStart";
} else {
if (Boolean.valueOf(start).booleanValue()) {
// redirect to start URL
return "redirect:" + formUrl;
} else {
// empty start page
return "client/app/processStart";
}
}
}
