コード例 #1
0
  public void toPdfTable(
      OutputStream out,
      HttpServletRequest request,
      SessionContext context,
      Collection distPrefs,
      Long examTypeId)
      throws Exception {
    WebTable.setOrder(context, "examDistPrefsTable.ord", request.getParameter("order"), 4);

    PdfWebTable tbl =
        new PdfWebTable(
            4,
            ExamTypeDAO.getInstance().get(examTypeId).getLabel()
                + " Examination Distribution Preferences",
            null,
            new String[] {" Preference ", " Type ", " Exam ", " Class/Course "},
            new String[] {"left", "left", "left", "left"},
            new boolean[] {true, true, true, true});

    int nrPrefs = 0;

    for (Iterator i1 = distPrefs.iterator(); i1.hasNext(); ) {
      DistributionPref dp = (DistributionPref) i1.next();

      if (!context.hasPermission(dp, Right.ExaminationDistributionPreferenceDetail)) continue;

      nrPrefs++;

      String examStr = "";
      String objStr = "";

      for (Iterator i2 = dp.getOrderedSetOfDistributionObjects().iterator(); i2.hasNext(); ) {
        DistributionObject dO = (DistributionObject) i2.next();
        Exam exam = (Exam) dO.getPrefGroup();
        examStr += dO.preferenceText();
        for (Iterator i3 = exam.getOwners().iterator(); i3.hasNext(); ) {
          ExamOwner owner = (ExamOwner) i3.next();
          objStr += owner.getLabel();
          if (i3.hasNext()) {
            examStr += "\n";
            objStr += "\n";
          }
        }
        if (i2.hasNext()) {
          examStr += "\n";
          objStr += "\n";
        }
      }

      String distType = dp.getDistributionType().getLabel();
      String prefLevel = dp.getPrefLevel().getPrefName();

      tbl.addLine(
          null,
          new String[] {prefLevel, distType, examStr, objStr},
          new Comparable[] {null, distType, examStr, objStr});
    }

    if (nrPrefs == 0) tbl.addLine(null, new String[] {"No preferences found", "", "", ""}, null);

    int ord = WebTable.getOrder(context, "examDistPrefsTable.ord");
    ord = (ord > 0 ? 1 : -1) * (1 + Math.abs(ord));

    PdfPTable table = tbl.printPdfTable(ord);

    float width = tbl.getWidth();

    Document doc = new Document(new Rectangle(60f + width, 60f + 1.30f * width), 30, 30, 30, 30);

    PdfWriter iWriter = PdfWriter.getInstance(doc, out);
    iWriter.setPageEvent(new PdfEventHandler());
    doc.open();

    if (tbl.getName() != null) doc.add(new Paragraph(tbl.getName(), PdfFont.getBigFont(true)));

    doc.add(table);

    doc.close();
  }
コード例 #2
0
  /**
   * Build a html table with the list representing distribution prefs
   *
   * @param distPrefs
   * @param ordCol
   * @param editable
   * @return
   */
  public String toHtmlTable(
      HttpServletRequest request, SessionContext context, Collection distPrefs, String title)
      throws Exception {

    String backId =
        ("PreferenceGroup".equals(request.getParameter("backType"))
            ? request.getParameter("backId")
            : null);

    WebTable.setOrder(context, "examDistPrefsTable.ord", request.getParameter("order"), 4);

    WebTable tbl =
        new WebTable(
            3,
            title,
            "examDistributionPrefs.do?order=%%",
            new String[] {" Type ", " Exam ", " Class/Course "},
            new String[] {"left", "left", "left"},
            new boolean[] {true, true, true});

    int nrPrefs = 0;

    for (Iterator i1 = distPrefs.iterator(); i1.hasNext(); ) {
      DistributionPref dp = (DistributionPref) i1.next();

      if (!context.hasPermission(dp, Right.ExaminationDistributionPreferenceDetail)) continue;

      boolean prefEditable = context.hasPermission(dp, Right.ExaminationDistributionPreferenceEdit);

      nrPrefs++;

      String examStr = "";
      String objStr = "";

      for (Iterator i2 = dp.getOrderedSetOfDistributionObjects().iterator(); i2.hasNext(); ) {
        DistributionObject dO = (DistributionObject) i2.next();
        Exam exam = (Exam) dO.getPrefGroup();
        examStr += dO.preferenceText();
        for (Iterator i3 = exam.getOwners().iterator(); i3.hasNext(); ) {
          ExamOwner owner = (ExamOwner) i3.next();
          objStr += owner.getLabel();
          if (i3.hasNext()) {
            examStr += "<BR>";
            objStr += "<BR>";
          }
        }
        if (i2.hasNext()) {
          examStr += "<BR>";
          objStr += "<BR>";
        }
      }

      String distType = dp.getDistributionType().getLabel();
      String prefLevel = dp.getPrefLevel().getPrefName();
      String prefColor = dp.getPrefLevel().prefcolor();
      if (PreferenceLevel.sNeutral.equals(dp.getPrefLevel().getPrefProlog())) prefColor = "gray";
      String onClick = null;

      boolean gray = false;

      if (prefEditable) {
        onClick =
            "onClick=\"document.location='examDistributionPrefs.do"
                + "?dp="
                + dp.getUniqueId().toString()
                + "&op=view'\"";
      } // else gray = true;

      boolean back = dp.getUniqueId().toString().equals(backId);

      tbl.addLine(
          onClick,
          new String[] {
            (back ? "<A name=\"back\"</A>" : "")
                + (gray
                    ? "<span style='color:gray;'>"
                    : "<span style='color:"
                        + prefColor
                        + ";font-weight:bold;' title='"
                        + prefLevel
                        + " "
                        + distType
                        + "'>")
                + distType
                + "</span>",
            (gray ? "<span style='color:gray;'>" : "") + examStr + (gray ? "</span>" : ""),
            (gray ? "<span style='color:gray;'>" : "") + objStr + (gray ? "</span>" : "")
          },
          new Comparable[] {distType, examStr, objStr});
    }

    if (nrPrefs == 0) tbl.addLine(null, new String[] {"No preferences found", "", ""}, null);

    return tbl.printTable(WebTable.getOrder(context, "examDistPrefsTable.ord"));
  }