/**
* Return table categories and table that user has view permission
*
* @param request
* @param subSystemId
* @return never null, elements are List, containing 2 elements: 1)when first element is
* nds.schema.TableCategory, then second will be java.util.List (nds.schema.Table or
* nds.schema.WebAction) 2) when first element is nds.schema.WebAction, then second is null
*/
public List getTableCategories(
HttpServletRequest request, int subSystemId, boolean includeActions) {
// Create categories and their tables in hashtable
TableManager manager = TableManager.getInstance();
// Iterator tables = manager.getAllTables().iterator();
// Hashtable categories = new Hashtable(50,20); // key:Integer(category id), values :List of
// table
SubSystem ss;
Integer tableCategoryId;
Table table;
WebAction action;
ArrayList cats = new ArrayList();
Connection conn = null;
HashMap webActionEnv = null;
try {
UserWebImpl userWeb =
((UserWebImpl)
WebUtils.getSessionContextManager(request.getSession())
.getActor(nds.util.WebKeys.USER));
if (includeActions) {
conn = QueryEngine.getInstance().getConnection();
webActionEnv = new HashMap();
webActionEnv.put("connection", conn);
webActionEnv.put("httpservletrequest", request);
webActionEnv.put("userweb", userWeb);
}
List categories = manager.getSubSystem(subSystemId).children();
for (int i = 0; i < categories.size(); i++) {
Object o = categories.get(i); // TableCategory or WebAction
if (o instanceof TableCategory) {
TableCategory tc = (TableCategory) o;
List children = tc.children();
ArrayList catschild = new ArrayList();
for (int j = 0; j < children.size(); j++) {
if (children.get(j) instanceof Table) {
table = (Table) children.get(j);
if (!table.isMenuObject()) {
continue;
}
try {
WebUtils.checkTableQueryPermission(table.getName(), request);
} catch (NDSSecurityException e) {
continue;
}
// table is ok for current user to list
catschild.add(table);
} else if (children.get(j) instanceof WebAction) {
if (includeActions) {
action = (WebAction) children.get(j);
if (action.canDisplay(webActionEnv)) catschild.add(action);
}
} else {
throw new NDSRuntimeException(
"Unsupported element in TableCategory children:" + children.get(j).getClass());
}
}
if (catschild.size() > 0) {
// show this category
ArrayList row = new ArrayList();
row.add(tc);
row.add(catschild);
cats.add(row);
}
} else if (o instanceof WebAction) {
if (includeActions && ((WebAction) o).canDisplay(webActionEnv)) {
ArrayList row = new ArrayList();
row.add(o);
row.add(Collections.EMPTY_LIST);
cats.add(row);
}
} else {
throw new NDSException(
"Unexpected class in subsystem (id=" + subSystemId + "), class is " + o.getClass());
}
}
} catch (Throwable t) {
logger.error("Fail to load subsystem tree", t);
} finally {
try {
if (conn != null) conn.close();
} catch (Throwable e) {
}
}
return cats;
}
/**
* menu action
*
* @throws Exception cyl
* @param request
* @param tableCategoryId desgin menu list
* @paqram includeAction if true, will load webactions also
* @return elements are Table or WebAction and menu list
*/
public List getChildrenOfTableCategorybymenu(
HttpServletRequest request, int tableCategoryId, boolean includeAction) throws Exception {
TableManager manager = TableManager.getInstance();
WebAction action;
ArrayList cats = new ArrayList();
List children = new ArrayList();
Connection conn = null;
HashMap webActionEnv = null;
Table table;
List al =
QueryEngine.getInstance()
.doQueryList(
"select e.id,e.name from ad_table g,AD_ACCORDION e where g.AD_ACCORDION_id=e.id and g.ad_tablecategory_id="
+ tableCategoryId
+ " group by e.id,e.name,e.orderno order by e.orderno asc");
UserWebImpl userWeb =
((UserWebImpl)
WebUtils.getSessionContextManager(request.getSession())
.getActor(nds.util.WebKeys.USER));
TableCategory tc = manager.getTableCategory(tableCategoryId);
if (tc != null) children = tc.children();
// ArrayList prow= new ArrayList();
if (al.size() > 0) {
for (int i = 0; i < al.size(); i++) {
List als = (List) al.get(i);
int ACCORDION = Tools.getInt(als.get(0), -1);
logger.debug("ACCORDION~~~~~~~~~~" + String.valueOf(ACCORDION));
ArrayList catschild = new ArrayList();
String ACCORDION_name = (String) als.get(1);
try {
if (includeAction) {
conn = QueryEngine.getInstance().getConnection();
webActionEnv = new HashMap();
webActionEnv.put("connection", conn);
webActionEnv.put("httpservletrequest", request);
webActionEnv.put("userweb", userWeb);
}
for (int j = 0; j < children.size(); j++) {
if (children.get(j) instanceof Table) {
table = (Table) children.get(j);
// logger.debug("getAccordid~~~~~~~~~~"+String.valueOf(table.getAccordid()));
if (!table.isMenuObject()) {
continue;
} else if (ACCORDION != table.getAccordid()) {
// logger.debug(String.valueOf(ACCORDION)+"!="+String.valueOf(table.getAccordid()));
continue;
}
try {
WebUtils.checkTableQueryPermission(table.getName(), request);
} catch (NDSSecurityException e) {
continue;
}
// table is ok for current user to list
logger.debug(String.valueOf(ACCORDION) + "&&" + String.valueOf(table.getAccordid()));
catschild.add(table);
} else if (children.get(j) instanceof WebAction) {
if (includeAction) {
action = (WebAction) children.get(j);
if (action.canDisplay(webActionEnv) && (action.getAcordionId() == ACCORDION)) {
logger.debug("add action" + String.valueOf(ACCORDION));
// System.out.print("add action"+String.valueOf(ACCORDION));
// System.out.print("action name"+String.valueOf(action.getName()));
// System.out.print("ACCORDION name"+String.valueOf(ACCORDION));
// System.out.print("action
// name"+String.valueOf(action.getAcordionId()));
catschild.add(action);
}
}
} else {
throw new NDSRuntimeException(
"Unsupported element in TableCategory children:" + children.get(j).getClass());
}
}
} catch (Throwable t) {
logger.error("Fail to load subsystem tree", t);
} finally {
try {
if (conn != null) conn.close();
} catch (Throwable e) {
}
}
if (catschild.size() > 0) {
// show this category
ArrayList row = new ArrayList();
row.add(ACCORDION_name);
row.add(catschild);
cats.add(row);
}
}
return cats;
} else {
ArrayList catschild1 = new ArrayList();
try {
if (includeAction) {
conn = QueryEngine.getInstance().getConnection();
webActionEnv = new HashMap();
webActionEnv.put("connection", conn);
webActionEnv.put("httpservletrequest", request);
webActionEnv.put("userweb", userWeb);
}
for (int j = 0; j < children.size(); j++) {
if (children.get(j) instanceof Table) {
table = (Table) children.get(j);
if (!table.isMenuObject()) {
continue;
}
try {
WebUtils.checkTableQueryPermission(table.getName(), request);
} catch (NDSSecurityException e) {
continue;
}
// table is ok for current user to list
catschild1.add(table);
} else if (children.get(j) instanceof WebAction) {
if (includeAction) {
action = (WebAction) children.get(j);
if (action.canDisplay(webActionEnv)) catschild1.add(action);
}
} else {
throw new NDSRuntimeException(
"Unsupported element in TableCategory children:" + children.get(j).getClass());
}
}
} catch (Throwable t) {
logger.error("Fail to load subsystem tree", t);
} finally {
try {
if (conn != null) conn.close();
} catch (Throwable e) {
}
}
if (catschild1.size() > 0) {
// show this category
ArrayList row = new ArrayList();
row.add(tc.getName());
row.add(catschild1);
cats.add(row);
}
}
return cats;
}