src/org/cacert/gigi/output/AssurancesDisplay.java

   1 package org.cacert.gigi.output;
   2
   3 import java.io.PrintWriter;
   4 import java.util.Map;
   5
   6 import org.cacert.gigi.dbObjects.Assurance;
   7 import org.cacert.gigi.localisation.Language;
   8 import org.cacert.gigi.output.template.IterableDataset;
   9 import org.cacert.gigi.output.template.Outputable;
  10 import org.cacert.gigi.output.template.Template;
  11
  12 public class AssurancesDisplay implements Outputable {
  13
  14     private static final Template template = new Template(AssurancesDisplay.class.getResource("AssurancesDisplay.templ"));
  15
  16     private boolean assurer;
  17
  18     public String assuranceArray;
  19
  20     public AssurancesDisplay(String assuranceArray, boolean assurer) {
  21         this.assuranceArray = assuranceArray;
  22         this.assurer = assurer;
  23     }
  24
  25     @Override
  26     public void output(PrintWriter out, Language l, Map<String, Object> vars) {
  27         final Assurance[] assurances = (Assurance[]) vars.get(assuranceArray);
  28         if (assurer) {
  29             vars.put("verb", l.getTranslation("To"));
  30         } else {
  31             vars.put("verb", l.getTranslation("From"));
  32         }
  33
  34         IterableDataset assuranceGroup = new IterableDataset() {
  35
  36             private int i = 0;
  37
  38             @Override
  39             public boolean next(Language l, Map<String, Object> vars) {
  40                 if (i >= assurances.length) {
  41                     return false;
  42                 } else {
  43                     Assurance assurance = assurances[i];
  44                     vars.put("id", assurance.getId());
  45                     vars.put("method", assurance.getMethod());
  46                     if (assurer) {
  47                         vars.put("verbVal", assurance.getTo().getName());
  48                     } else {
  49                         vars.put("verbVal", assurance.getFrom().getName());
  50                     }
  51                     vars.put("date", assurance.getDate());
  52                     vars.put("location", assurance.getLocation());
  53                     vars.put("points", assurance.getPoints());
  54                     i++;
  55                     return true;
  56                 }
  57             }
  58         };
  59         vars.put("assurances", assuranceGroup);
  60         template.output(out, l, vars);
  61     }
  62
  63 }