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.Template;
  10
  11 public class AssurancesDisplay implements Outputable {
  12
  13     private static Template template;
  14
  15     private boolean assurer;
  16
  17     public String assuranceArray;
  18
  19     static {
  20         template = new Template(AssurancesDisplay.class.getResource("AssurancesDisplay.templ"));
  21     }
  22
  23     public AssurancesDisplay(String assuranceArray, boolean assurer) {
  24         this.assuranceArray = assuranceArray;
  25         this.assurer = assurer;
  26     }
  27
  28     @Override
  29     public void output(PrintWriter out, Language l, Map<String, Object> vars) {
  30         final Assurance[] assurances = (Assurance[]) vars.get(assuranceArray);
  31         if (assurer) {
  32             vars.put("verb", l.getTranslation("To"));
  33         } else {
  34             vars.put("verb", l.getTranslation("From"));
  35         }
  36
  37         IterableDataset assuranceGroup = new IterableDataset() {
  38
  39             private int i = 0;
  40
  41             @Override
  42             public boolean next(Language l, Map<String, Object> vars) {
  43                 if (i >= assurances.length) {
  44                     return false;
  45                 } else {
  46                     Assurance assurance = assurances[i];
  47                     vars.put("id", assurance.getId());
  48                     vars.put("method", assurance.getMethod());
  49                     if (assurer) {
  50                         vars.put("verbVal", assurance.getTo().getName());
  51                     } else {
  52                         vars.put("verbVal", assurance.getFrom().getName());
  53                     }
  54                     vars.put("date", assurance.getDate());
  55                     vars.put("location", assurance.getLocation());
  56                     vars.put("points", assurance.getPoints());
  57                     i++;
  58                     return true;
  59                 }
  60             }
  61         };
  62         vars.put("assurances", assuranceGroup);
  63         template.output(out, l, vars);
  64     }
  65
  66 }