/**
* Validates the user input for criteria.
*
* @param object - Populated object of CRStudentPerformanceTemplate to validate
* @param errors - contain errors related to fields.
*/
public void validate(Object object, Errors errors) {
CRStudentPerformanceTemplate cRStudentPerformanceTemplate =
(CRStudentPerformanceTemplate) object;
if (cRStudentPerformanceTemplate.getGradeDescription().equals(VAR_ZERO)
|| cRStudentPerformanceTemplate.getTerm().equals(VAR_ZERO)) {
errors.rejectValue(IN_BETWEEN_GREATER_VALUE, REF_UI_MANDATORY_FIELD_REQUIRED);
} else if (cRStudentPerformanceTemplate.getInBetweenLessValue() == 0
&& cRStudentPerformanceTemplate.getInBetweenGreaterValue() == 0) {
errors.rejectValue(IN_BETWEEN_GREATER_VALUE, ERROR_MSG_FORMAT_ERROR_INBETWEEN_LESS_GRATER);
} else if (cRStudentPerformanceTemplate.getInBetweenLessValue() < 0
|| cRStudentPerformanceTemplate.getInBetweenGreaterValue() < 0) {
errors.rejectValue(
IN_BETWEEN_GREATER_VALUE, ERROR_MSG_FORMAT_ERROR_INBETWEEN_LESS_GRATER_NEGETIVE);
} else if (cRStudentPerformanceTemplate.getInBetweenLessValue()
>= cRStudentPerformanceTemplate.getInBetweenGreaterValue()) {
errors.rejectValue(IN_BETWEEN_GREATER_VALUE, REF_UI_FORMAT_ERROR_INBETWEEN);
} else if (cRStudentPerformanceTemplate.getInBetweenLessValue() > MAX_MARKS
|| cRStudentPerformanceTemplate.getInBetweenGreaterValue() > MAX_MARKS) {
errors.rejectValue(IN_BETWEEN_GREATER_VALUE, ERROR_MSG_FORMAT_ERROR_THANHUNDARD);
}
}
/**
* Generate Student Performance Reports .
*
* @param studentTemplate collect user input data to generate the report.
* @param request of type HttpServletRequest
* @param response of type HttpServletResponse
* @param errors of type BindingResult
* @return java.lang.String
* @param map of type ModelMap
* @throws AkuraAppException AkuraAppException
*/
@RequestMapping(value = REQ_MAP_PERFORMANCE, method = RequestMethod.POST)
public String onSubmit(
HttpServletRequest request,
HttpServletResponse response,
@ModelAttribute(MODEL_ATT_STUDENT_PERFORMANCE_TEMPLATE)
CRStudentPerformanceTemplate studentTemplate,
BindingResult errors,
ModelMap map)
throws AkuraAppException {
String returnString = STRING_EMPTY;
// get the grade id of selected grade in UI
int gradeId = Integer.parseInt(request.getParameter(REQUEST_PARA_GRADE_DESCRIPTION));
LOG.info("Start processing user data for Student Perforance Report");
Map<String, Object> params = new HashMap<String, Object>();
// get the inserted marks range and assigned to variable for display in report
String inBetweenText =
studentTemplate.getInBetweenLessValue() >= 0
&& studentTemplate.getInBetweenGreaterValue() > 0
? MessageFormat.format(
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, STU_PERFORMANCE_MARKS_RANGE_IN_BETWEEN),
studentTemplate.getInBetweenLessValue(),
studentTemplate.getInBetweenGreaterValue())
: null;
cRStudentPerformanceBetweenValidator.validate(studentTemplate, errors);
if (errors.hasErrors()) {
map.addAttribute(SELECTED_GRADE_ID, gradeId);
return VIEW_METHOD_REPORTING_STUDENT_PERFORMANCE;
}
// set range marks in report
params.put(REPORT_PARA_MARKS_RANGE_LABLE_TEXT, inBetweenText);
// find grade object by grade id
Grade gradeObj = commonService.findGradeById(gradeId);
// get grade description of selected grade
String gradeDescription = gradeObj.getDescription();
// get term id as integer , getting from template
int termId = Integer.parseInt(studentTemplate.getTerm());
// list of grade subjects which is related to the grade
List<GradeSubject> gradeSubjects = commonService.getGradeSubjectList(gradeId);
// sort the grade subjects
SortUtil.sortGradeSubjectList(gradeSubjects);
// set the number of subject columns
List<String> subjects = StaticDataUtil.getListWithEmptyValues(SUBJECT_COLUMNS);
List<Integer> gradeSubjectsIds = new LinkedList<Integer>();
// get all the subjects assigned for particular grade up to 20 subjects
if (gradeSubjects.size() > 0) {
for (int i = 0; i < SUBJECT_COLUMNS; i++) {
Subject subject = gradeSubjects.get(i).getSubject();
String subjectDescription = subject.getDescription();
if (subject.getSubjectCode() == null) {
if (subjectDescription.length() >= SUBJECT_NAME_DISPLAY_CRACTERS) {
subjects.set(i, subjectDescription.substring(0, SUBJECT_NAME_DISPLAY_CRACTERS));
} else {
subjects.set(i, subjectDescription);
}
} else {
subjects.set(i, subject.getSubjectCode());
}
gradeSubjectsIds.add(gradeSubjects.get(i).getGradeSubjectId());
if (i > (gradeSubjects.size() - 2)) {
break;
}
}
}
// get the system date - year
Date currentDate = new Date();
String year = DateUtil.getStringYear(currentDate);
// get selected less than mark
float lessMark = studentTemplate.getInBetweenLessValue();
// get selected grater than mark
float graterMark = studentTemplate.getInBetweenGreaterValue();
// StudentTermMarkPerformance dto for hbm, DB map
// get all students in selected grade, term, and with in marks range, for only current year
List<StudentTermMarkPerformance> studentTermsMarksList =
studentService.getTermMarksByGradeYear(
gradeDescription, termId, year, lessMark, graterMark);
// get the data source as for reporting data
List<StudentPerformanceReportData> reportDataList =
this.processReportData(studentTermsMarksList, gradeSubjectsIds);
// set grade description for template
studentTemplate.setGradeDescription(gradeDescription);
// set subjects list for report parameter
params.put(REPORT_PARA_SUBJECTS2, subjects);
// set grade description as field
params.put(REPORT_PARA_GRADE_DESCRIPTION, gradeDescription);
// set parameter names for report attributes
params.put(
REPORT_PARA_TERM_DESCRIPTION_LABLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_TERM_DESCRIPTION_LABLE_TEXT));
params.put(
REPORT_PARA_STUDY_MEDIUM,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_STUDY_MEDIUM_LABLE_TEXT));
params.put(
REPORT_PARA_STUDENT_PERFORMANCE_GENERAL_TITLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_TITLE_TEXT));
params.put(
REPORT_PARA_GRADE_CLASS_LABLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_GRADE_CLASS_LABLE_TEXT));
params.put(
REPORT_PARA_CLASS_LABEL_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_CLASS_LABEL_TEXT));
params.put(
REPORT_PARA_CLASS_LABEL_TEXT2,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_CLASS_LABEL_TEXT2));
params.put(
REPORT_PARA_ADMISSION_NUMBER_LABLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_ADMISSION_NUMBER_LABLE_TEXT));
params.put(
REPORT_PARA_FULL_NAME_LABLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_FULL_NAME_LABLE_TEXT));
params.put(
REPORT_PARA_SUBJECT_DESCRIPTION_LABLE_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE,
REPORT_VALUE_STU_PERFORMANCE_SUBJECT_DESCRIPTION_LABLE_TEXT));
params.put(
REPORT_PARA_MARKS_LABEL_TEXT,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_MARKS_LABLE_TEXT));
params.put(
REPORT_PARA_MARKS,
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_VALUE_STU_PERFORMANCE_MARKS_LABLE_TEXT1));
params.put(REPORT_PARA_LOGO_PATH, ReportUtil.getReportLogo());
params.put(
STYLE_TEMPLATE,
PropertyReader.getPropertyValue(SYSTEM_CONFIG, APPSERVER_HOME)
+ PropertyReader.getPropertyValue(SYSTEM_CONFIG, STYLE_PATH));
params.put(
REPORT_GENERATED_ON,
PropertyReader.getPropertyValue(ReportUtil.REPORT_TEMPLATE, REPORT_GENERATED_ON_TEXT));
params.put(
GENERATED_DATE,
DateUtil.getReportGeneratedDate(
PropertyReader.getPropertyValue(
ReportUtil.REPORT_TEMPLATE, REPORT_GENERATED_DATE_LOCALE)));
params.put(PAGE, PropertyReader.getPropertyValue(ReportUtil.REPORT_TEMPLATE, REPORT_PAGE));
params.put(GPL, AkuraWebConstant.REPORT_GPL);
params.put(
NOTE_LABEL,
PropertyReader.getPropertyValue(ReportUtil.REPORT_TEMPLATE, REPORT_MAXMARK_NOTE));
// generate report - pass data source list to Jasper report
JRBeanCollectionDataSource dataSource = new JRBeanCollectionDataSource(reportDataList);
// check report data is empty
if (dataSource.getRecordCount() != 0) {
ReportUtil.displayReportInPdfForm(
response, dataSource, params, REPORT_NAME_STUDENT_PERFORMANCE_GENERAL);
} else {
// set error message , no data message
setErrorMessage(map, gradeId);
returnString = VIEW_METHOD_REPORTING_STUDENT_PERFORMANCE;
}
return returnString;
}