public static boolean print(
OutputStream out, Collection<SubjectArea> subjectAreas, String courseNumber)
throws IOException, DocumentException {
TreeSet courses =
new TreeSet(
new Comparator() {
public int compare(Object o1, Object o2) {
CourseOffering co1 = (CourseOffering) o1;
CourseOffering co2 = (CourseOffering) o2;
int cmp = co1.getCourseName().compareTo(co2.getCourseName());
if (cmp != 0) return cmp;
return co1.getUniqueId().compareTo(co2.getUniqueId());
}
});
String subjectIds = "";
for (SubjectArea sa : subjectAreas)
subjectIds += (subjectIds.isEmpty() ? "" : ",") + sa.getUniqueId();
String query =
"select co from CourseOffering co where co.subjectArea.uniqueId in (" + subjectIds + ")";
if (courseNumber != null && !courseNumber.trim().isEmpty()) {
query += " and co.courseNbr ";
if (courseNumber.indexOf('*') >= 0)
query += " like '" + courseNumber.trim().replace('*', '%').toUpperCase() + "'";
else query += " = '" + courseNumber.trim().toUpperCase() + "'";
}
courses.addAll(new SessionDAO().getSession().createQuery(query).list());
if (courses.isEmpty()) return false;
PdfWorksheet w = new PdfWorksheet(out, subjectAreas, courseNumber);
for (Iterator i = courses.iterator(); i.hasNext(); ) {
w.print((CourseOffering) i.next());
}
w.lastPage();
w.close();
return true;
}
public static boolean print(OutputStream out, Collection<SubjectArea> subjectAreas)
throws IOException, DocumentException {
TreeSet courses =
new TreeSet(
new Comparator() {
public int compare(Object o1, Object o2) {
CourseOffering co1 = (CourseOffering) o1;
CourseOffering co2 = (CourseOffering) o2;
int cmp = co1.getCourseName().compareTo(co2.getCourseName());
if (cmp != 0) return cmp;
return co1.getUniqueId().compareTo(co2.getUniqueId());
}
});
String subjectIds = "";
for (SubjectArea sa : subjectAreas)
subjectIds += (subjectIds.isEmpty() ? "" : ",") + sa.getUniqueId();
courses.addAll(
SessionDAO.getInstance()
.getSession()
.createQuery(
"select co from CourseOffering co where co.subjectArea.uniqueId in ("
+ subjectIds
+ ")")
.list());
if (courses.isEmpty()) return false;
PdfWorksheet w = new PdfWorksheet(out, subjectAreas, null);
for (Iterator i = courses.iterator(); i.hasNext(); ) {
w.print((CourseOffering) i.next());
}
w.lastPage();
w.close();
return true;
}
public static void main(String[] args) {
try {
HibernateUtil.configureHibernate(ApplicationProperties.getProperties());
Long sessionId =
Long.valueOf(ApplicationProperties.getProperty("tmtbl.pdf.worksheet.session", "165924"));
Session session = new SessionDAO().get(sessionId);
if (session == null) {
System.err.println(
"Academic session "
+ sessionId
+ " not found, use property tmtbl.pdf.worksheet.session to set academic session.");
System.exit(0);
} else {
System.out.println("Session: " + session);
}
TreeSet subjectAreas = null;
if (args.length > 0) {
subjectAreas = new TreeSet();
for (int i = 0; i < args.length; i++) {
SubjectArea sa = SubjectArea.findByAbbv(sessionId, args[i]);
if (sa == null) System.err.println("Subject area " + args[i] + " not found.");
else subjectAreas.add(sa);
}
} else {
subjectAreas = new TreeSet(SubjectArea.getSubjectAreaList(sessionId));
}
for (Iterator i = subjectAreas.iterator(); i.hasNext(); ) {
SubjectArea sa = (SubjectArea) i.next();
System.out.println("Printing subject area " + sa.getSubjectAreaAbbreviation() + " ...");
FileOutputStream out = new FileOutputStream(sa.getSubjectAreaAbbreviation() + ".pdf");
List<SubjectArea> sas = new ArrayList<SubjectArea>();
sas.add(sa);
PdfWorksheet.print(out, sas);
out.flush();
out.close();
}
HibernateUtil.closeHibernate();
} catch (Exception e) {
e.printStackTrace();
}
}