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();
}
public PdfWebTable getTable(
boolean html, boolean color, ExamReportForm form, Collection<ExamInfo> exams) {
if (exams == null || exams.isEmpty()) return null;
boolean timeVertical = RequiredTimeTable.getTimeGridVertical(sessionContext.getUser());
boolean timeText = RequiredTimeTable.getTimeGridAsText(sessionContext.getUser());
String nl = (html ? "<br>" : "\n");
PdfWebTable table =
new PdfWebTable(
9,
"Not-assigned Examinations",
"unassignedExams.do?ord=%%",
new String[] {
(form.getShowSections() ? "Classes / Courses" : "Examination"),
"Length",
"Seating" + nl + "Type",
"Size",
"Max" + nl + "Rooms",
"Instructor",
"Period" + nl + "Preferences",
"Room" + nl + "Preferences",
"Distribution" + nl + "Preferences"
},
new String[] {
"left", "right", "center", "right", "right", "left", "left", "left", "left"
},
new boolean[] {true, true, true, false, false, true, true, true, true});
table.setRowStyle("white-space:nowrap");
try {
for (ExamInfo exam : exams) {
String perPref = "", roomPref = "", distPref = "";
if (html) {
roomPref += exam.getExam().getEffectivePrefHtmlForPrefType(RoomPref.class);
if (roomPref.length() > 0) roomPref += nl;
roomPref += exam.getExam().getEffectivePrefHtmlForPrefType(BuildingPref.class);
if (roomPref.length() > 0) roomPref += nl;
roomPref += exam.getExam().getEffectivePrefHtmlForPrefType(RoomFeaturePref.class);
if (roomPref.length() > 0) roomPref += nl;
roomPref += exam.getExam().getEffectivePrefHtmlForPrefType(RoomGroupPref.class);
if (roomPref.endsWith(nl))
roomPref = roomPref.substring(0, roomPref.length() - nl.length());
if (timeText) {
perPref += exam.getExam().getEffectivePrefHtmlForPrefType(ExamPeriodPref.class);
} else {
if (exam.getExam().getExamType().getType() == ExamType.sExamTypeMidterm) {
MidtermPeriodPreferenceModel epx =
new MidtermPeriodPreferenceModel(
exam.getExam().getSession(), exam.getExam().getExamType());
epx.load(exam.getExam());
perPref += epx.toString(true);
} else {
PeriodPreferenceModel px =
new PeriodPreferenceModel(exam.getExam().getSession(), exam.getExamTypeId());
px.load(exam.getExam());
perPref =
"<img border='0' src='pattern?v="
+ (timeVertical ? 1 : 0)
+ "&x="
+ exam.getExamId()
+ "' title='"
+ px.toString()
+ "'>";
}
}
distPref += exam.getExam().getEffectivePrefHtmlForPrefType(DistributionPref.class);
} else {
for (Iterator j = exam.getExam().effectivePreferences(RoomPref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (roomPref.length() > 0) roomPref += nl;
roomPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
for (Iterator j = exam.getExam().effectivePreferences(BuildingPref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (roomPref.length() > 0) roomPref += nl;
roomPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
for (Iterator j = exam.getExam().effectivePreferences(RoomFeaturePref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (roomPref.length() > 0) roomPref += nl;
roomPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
for (Iterator j = exam.getExam().effectivePreferences(RoomGroupPref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (roomPref.length() > 0) roomPref += nl;
roomPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
if (ExamType.sExamTypeMidterm == exam.getExamType().getType()) {
MidtermPeriodPreferenceModel epx =
new MidtermPeriodPreferenceModel(exam.getExam().getSession(), exam.getExamType());
epx.load(exam.getExam());
perPref += epx.toString(false, true);
} else {
if (timeText || !color) {
for (Iterator j =
exam.getExam().effectivePreferences(ExamPeriodPref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (perPref.length() > 0) perPref += nl;
perPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
} else {
PeriodPreferenceModel px =
new PeriodPreferenceModel(
exam.getExam().getSession(), exam.getExamType().getUniqueId());
px.load(exam.getExam());
RequiredTimeTable rtt = new RequiredTimeTable(px);
Image image = rtt.createBufferedImage(timeVertical);
if (image != null) {
table.addImage(exam.getExamId().toString(), image);
perPref += "@@IMAGE " + exam.getExamId().toString() + " ";
} else {
for (Iterator j =
exam.getExam().effectivePreferences(ExamPeriodPref.class).iterator();
j.hasNext(); ) {
Preference pref = (Preference) j.next();
if (perPref.length() > 0) perPref += nl;
perPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(
pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText();
}
}
}
}
for (Iterator j = exam.getExam().effectivePreferences(DistributionPref.class).iterator();
j.hasNext(); ) {
DistributionPref pref = (DistributionPref) j.next();
if (distPref.length() > 0) distPref += nl;
distPref +=
(color
? "@@COLOR "
+ PreferenceLevel.prolog2color(pref.getPrefLevel().getPrefProlog())
+ " "
: "")
+ PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText(true, true, " (", ", ", ")")
.replaceAll("<", "<")
.replaceAll(">", ">");
}
}
String instructors = exam.getInstructorName(", ");
table.addLine(
"onClick=\"showGwtDialog('Examination Assignment', 'examInfo.do?examId="
+ exam.getExamId()
+ "','900','90%');\"",
new String[] {
(html ? "<a name='" + exam.getExamId() + "'>" : "")
+ (form.getShowSections() ? exam.getSectionName(nl) : exam.getExamName())
+ (html ? "</a>" : ""),
String.valueOf(exam.getLength()),
(Exam.sSeatingTypeNormal == exam.getSeatingType() ? "Normal" : "Exam"),
String.valueOf(exam.getNrStudents()),
String.valueOf(exam.getMaxRooms()),
instructors,
perPref,
roomPref,
distPref
},
new Comparable[] {
exam,
exam.getLength(),
exam.getSeatingType(),
exam.getNrStudents(),
exam.getMaxRooms(),
instructors,
perPref,
roomPref,
distPref
},
exam.getExamId().toString());
}
} catch (Exception e) {
Debug.error(e);
table.addLine(new String[] {"<font color='red'>ERROR:" + e.getMessage() + "</font>"}, null);
}
return table;
}
/**
* 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"));
}