package org.cacert.gigi.output;
import java.io.PrintWriter;
+import java.util.LinkedList;
import java.util.Map;
+import org.cacert.gigi.dbObjects.User;
import org.cacert.gigi.localisation.Language;
-public class Menu implements Outputable {
+public class Menu implements IMenuItem {
- private String menuName;
+ public static final String USER_VALUE = "user";
- private String id;
+ private String menuName;
private IMenuItem[] content;
- public Menu(String menuName, String id, IMenuItem... content) {
+ private LinkedList<IMenuItem> prepare = new LinkedList<IMenuItem>();
+
+ public Menu(String menuName) {
this.menuName = menuName;
- this.id = id;
- this.content = content;
}
@Override
public void output(PrintWriter out, Language l, Map<String, Object> vars) {
- out.println("<div>");
- out.print("<h3>+ ");
- out.print(l.getTranslation(menuName));
- out.print("</h3>");
- out.print("<ul class=\"menu\" id=\"");
- out.print(id);
- out.print("\">");
- for (Outputable mi : content) {
- mi.output(out, l, vars);
+ boolean visible = false;
+ User u = (User) vars.get(USER_VALUE);
+ for (IMenuItem mi : content) {
+ if (mi.isPermitted(u)) {
+ if ( !visible) {
+ visible = true;
+ out.println("<div>");
+ out.print("<h3 class='pointer'>+ ");
+ out.print(l.getTranslation(menuName));
+ out.println("</h3>");
+ out.print("<ul class=\"menu\">");
+ }
+ mi.output(out, l, vars);
+ }
+ }
+ if (visible) {
+ out.println("</ul></div>");
+ }
+ }
+
+ public void addItem(IMenuItem item) {
+ prepare.add(item);
+ }
+
+ public void prepare() {
+ content = new IMenuItem[prepare.size()];
+ content = prepare.toArray(content);
+ prepare = null;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj instanceof Menu) {
+ return menuName.equals(((Menu) obj).getMenuName());
}
+ return super.equals(obj);
+ }
+
+ public String getMenuName() {
+ return menuName;
+ }
- out.println("</ul></div>");
+ @Override
+ public boolean isPermitted(User u) {
+ return true;
}
}