/**
* Method execute
*
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
* @throws HibernateException
*/
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
BackTracker.markForBack(request, null, null, false, true);
sessionContext.checkPermission(Right.Classes);
sessionContext.setAttribute("callingPage", "classShowSearch");
Object sas = sessionContext.getAttribute(SessionAttribute.ClassesSubjectAreas);
Object cn = sessionContext.getAttribute(SessionAttribute.ClassesCourseNumber);
String subjectAreaIds = "";
String courseNbr = "";
if ((sas == null || sas.toString().trim().isEmpty())
&& (cn == null || cn.toString().trim().isEmpty())) {
// use session variables from io search
sas = sessionContext.getAttribute(SessionAttribute.OfferingsSubjectArea);
cn = sessionContext.getAttribute(SessionAttribute.OfferingsCourseNumber);
}
request.setAttribute(
Department.EXTERNAL_DEPT_ATTR_NAME,
Department.findAllExternal(sessionContext.getUser().getCurrentAcademicSessionId()));
ClassListForm classListForm = (ClassListForm) form;
ClassSearchAction.setupGeneralFormFilters(sessionContext, classListForm);
ClassSearchAction.setupClassListSpecificFormFilters(sessionContext, classListForm);
if (!sessionContext.hasPermission(Right.CourseTimetabling)) classListForm.setTimetable(null);
if (!sessionContext.hasPermission(Right.Examinations)) classListForm.setExams(null);
classListForm.setSubjectAreas(SubjectArea.getUserSubjectAreas(sessionContext.getUser()));
if (sas == null && classListForm.getSubjectAreas().size() == 1)
sas =
((SubjectArea) classListForm.getSubjectAreas().iterator().next())
.getUniqueId()
.toString();
if (Constants.ALL_OPTION_VALUE.equals(sas)) sas = null;
// Subject Areas are saved to the session - Perform automatic search
if (sas != null && sas.toString().trim().length() > 0) {
subjectAreaIds = sas.toString();
try {
if (cn != null && cn.toString().trim().length() > 0) courseNbr = cn.toString();
Debug.debug("Subject Areas: " + subjectAreaIds);
Debug.debug("Course Number: " + courseNbr);
classListForm.setSubjectAreaIds(subjectAreaIds.split(","));
classListForm.setCourseNbr(courseNbr);
StringBuffer ids = new StringBuffer();
StringBuffer names = new StringBuffer();
StringBuffer subjIds = new StringBuffer();
classListForm.setClasses(
ClassSearchAction.getClasses(
classListForm, WebSolver.getClassAssignmentProxy(request.getSession())));
Collection classes = classListForm.getClasses();
if (classes.isEmpty()) {
ActionMessages errors = new ActionMessages();
errors.add(
"searchResult",
new ActionMessage(
"errors.generic", "No records matching the search criteria were found."));
saveErrors(request, errors);
return mapping.findForward("showClassSearch");
} else {
for (int i = 0; i < classListForm.getSubjectAreaIds().length; i++) {
if (i > 0) {
names.append(",");
subjIds.append(",");
}
ids.append("&subjectAreaIds=" + classListForm.getSubjectAreaIds()[i]);
subjIds.append(classListForm.getSubjectAreaIds()[i]);
names.append(
((new SubjectAreaDAO()).get(new Long(classListForm.getSubjectAreaIds()[i])))
.getSubjectAreaAbbreviation());
}
BackTracker.markForBack(
request,
"classSearch.do?doit=Search&loadFilter=1&"
+ ids
+ "&courseNbr="
+ classListForm.getCourseNbr(),
"Classes ("
+ names
+ (classListForm.getCourseNbr() == null
|| classListForm.getCourseNbr().length() == 0
? ""
: " " + classListForm.getCourseNbr())
+ ")",
true,
true);
return mapping.findForward("showClassList");
}
} catch (NumberFormatException nfe) {
Debug.error("Subject Area Ids session attribute is corrupted. Resetting ... ");
sessionContext.removeAttribute(SessionAttribute.ClassesSubjectAreas);
sessionContext.removeAttribute(SessionAttribute.ClassesCourseNumber);
}
}
return mapping.findForward("showClassSearch");
}
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
ExamReportForm myForm = (ExamReportForm) form;
// Check Access
sessionContext.checkPermission(Right.NotAssignedExaminations);
String op = (myForm.getOp() != null ? myForm.getOp() : request.getParameter("op"));
if ("Export CSV".equals(op) || "Export PDF".equals(op) || "Apply".equals(op)) {
myForm.save(sessionContext);
} else if ("Refresh".equals(op)) {
myForm.reset(mapping, request);
}
myForm.load(sessionContext);
Session session =
SessionDAO.getInstance().get(sessionContext.getUser().getCurrentAcademicSessionId());
RoomAvailability.setAvailabilityWarning(request, session, myForm.getExamType(), true, false);
ExamSolverProxy solver = WebSolver.getExamSolver(request.getSession());
Collection<ExamInfo> unassignedExams = null;
if (myForm.getSubjectArea() != null
&& myForm.getSubjectArea() != 0
&& myForm.getExamType() != null) {
if (solver != null && solver.getExamTypeId().equals(myForm.getExamType()))
unassignedExams = solver.getUnassignedExams(myForm.getSubjectArea());
else
unassignedExams =
Exam.findUnassignedExams(
sessionContext.getUser().getCurrentAcademicSessionId(),
myForm.getSubjectArea(),
myForm.getExamType());
}
WebTable.setOrder(sessionContext, "unassignedExams.ord", request.getParameter("ord"), 1);
WebTable table = getTable(true, false, myForm, unassignedExams);
if ("Export PDF".equals(op) && table != null) {
ExportUtils.exportPDF(
getTable(false, true, myForm, unassignedExams),
WebTable.getOrder(sessionContext, "unassignedExams.ord"),
response,
"unassigned");
return null;
}
if ("Export CSV".equals(op) && table != null) {
ExportUtils.exportCSV(
getTable(false, false, myForm, unassignedExams),
WebTable.getOrder(sessionContext, "unassignedExams.ord"),
response,
"unassigned");
return null;
}
if (table != null)
myForm.setTable(
table.printTable(WebTable.getOrder(sessionContext, "unassignedExams.ord")),
9,
unassignedExams.size());
if (request.getParameter("backId") != null)
request.setAttribute("hash", request.getParameter("backId"));
LookupTables.setupExamTypes(
request, sessionContext.getUser(), DepartmentStatusType.Status.ExamTimetable);
return mapping.findForward("showReport");
}