src/club/wpia/gigi/output/GroupList.java

   1 package club.wpia.gigi.output;
   2
   3 import java.io.PrintWriter;
   4 import java.util.Map;
   5
   6 import club.wpia.gigi.dbObjects.Group;
   7 import club.wpia.gigi.localisation.Language;
   8 import club.wpia.gigi.output.template.Outputable;
   9
  10 public class GroupList implements Outputable {
  11
  12     private final Iterable<Group> groups;
  13
  14     private final boolean supportGroups;
  15
  16     public GroupList(Iterable<Group> groups, boolean supportGroups) {
  17         this.groups = groups;
  18         this.supportGroups = supportGroups;
  19     }
  20
  21     @Override
  22     public void output(PrintWriter out, Language l, Map<String, Object> vars) {
  23         boolean fst = true;
  24         for (Group g : groups) {
  25             if (g.isManagedBySupport() != supportGroups) {
  26                 continue;
  27             }
  28             if ( !fst) {
  29                 out.write(", ");
  30             } else {
  31                 fst = false;
  32             }
  33             g.getName().output(out, l, vars);
  34         }
  35         if (fst) {
  36             out.println(l.getTranslation("none"));
  37         }
  38     }
  39
  40 }