org.sakaiproject.tool.gradebook.business.impl

Class GradebookCalculationImpl

java.lang.Object

org.springframework.dao.support.DaoSupport

org.springframework.orm.hibernate3.support.HibernateDaoSupport

org.sakaiproject.component.gradebook.BaseHibernateManager

org.sakaiproject.component.gradebook.GradebookServiceHibernateImpl

org.sakaiproject.tool.gradebook.business.impl.GradebookManagerHibernateImpl

org.sakaiproject.tool.gradebook.business.impl.GradebookCalculationImpl

All Implemented Interfaces:

GradebookService, GradebookManager, org.springframework.beans.factory.InitializingBean

public class GradebookCalculationImpl
extends GradebookManagerHibernateImpl
implements GradebookManager

Nested Class Summary

Nested classes/interfaces inherited from interface org.sakaiproject.service.gradebook.shared.GradebookService

GradebookService.PointsPossibleValidation

Field Summary

Fields inherited from class org.sakaiproject.component.gradebook.GradebookServiceHibernateImpl

siteService

Fields inherited from class org.sakaiproject.component.gradebook.BaseHibernateManager

authn, eventTrackingService, externalAssessmentService, MAX_NUMBER_OF_SQL_PARAMETERS_IN_LIST, propertiesMap, sectionAwareness, serverConfigurationService

Fields inherited from class org.springframework.dao.support.DaoSupport

logger

Fields inherited from interface org.sakaiproject.service.gradebook.shared.GradebookService

CATEGORY_TYPE_NO_CATEGORY, CATEGORY_TYPE_ONLY_CATEGORY, CATEGORY_TYPE_WEIGHTED_CATEGORY, enableLetterGradeString, GRADE_TYPE_LETTER, GRADE_TYPE_PERCENTAGE, GRADE_TYPE_POINTS, gradePermission, INVALID_CHARS_IN_GB_ITEM_NAME, lettergradeComparator, MATH_CONTEXT, validLetterGrade, viewPermission

Constructor Summary

Constructors

Constructor and Description
GradebookCalculationImpl()

Method Summary

Modifier and Type	Method and Description
void	applyDropScores(Collection<AssignmentGradeRecord> gradeRecords)
List	getPointsEarnedCourseGradeRecords(CourseGrade courseGrade, Collection studentUids) Get all course grade records (with autocalculated fields) for the given gradebook and the given set of student UIDs
List	getPointsEarnedCourseGradeRecords(CourseGrade courseGrade, Collection studentUids, Collection assignments, Map gradeRecordMap)
double	getTotalPointsInternal(Gradebook gradebook, List categories, String studentId, List<AssignmentGradeRecord> studentGradeRecs, List<Assignment> countedAssigns, boolean literalTotal)

Methods inherited from class org.sakaiproject.tool.gradebook.business.impl.GradebookManagerHibernateImpl

addToCategoryResultMap, addToGradeRecordMap, addToGradeRecordMap, checkStuendsNotSubmitted, checkValidName, convertGradePointsForUpdatedTotalPoints, convertGradingEventsConverted, convertGradingEventsConvertedForStudent, createAssignments, createSpreadsheet, fillInZeroForNullGradeRecords, filterAndPopulateCourseGradeRecordsByStudents, getAllAssignmentGradeRecordsConverted, getAssignmentGradeRecordById, getAssignmentGradeRecordForAssignmentForStudent, getAssignmentGradeRecords, getAssignmentGradeRecordsConverted, getAssignments, getAssignments, getAssignmentsAndCourseGradeWithStats, getAssignmentsCategoriesAndCourseGradeWithStats, getAssignmentsWithNoCategory, getAssignmentsWithNoCategoryWithStats, getAssignmentsWithStats, getAssignmentsWithStats, getAssignmentWithStats, getAssignmentWithStats, getCategoriesWithStats, getCategoriesWithStats, getCategoriesWithStats, getCommentById, getGradebookWithGradeMappings, getGradingEvents, getGradingEventsForStudent, getLiteralTotalPointsInternal, getPointsEarnedCourseGradeRecords, getPointsEarnedCourseGradeRecordsWithStats, getSpreadsheet, getSpreadsheets, getSpreadsheets, getStudentAssignmentComments, getStudentGradeRecords, getStudentGradeRecordsConverted, getTotalPoints, getTotalPointsEarnedInternal, getTotalPointsInternal, isEnteredAssignmentScores, removeAssignment, removeSpreadsheet, saveNewAssignment, setSynchronizer, updateAssignment, updateAssignmentGradeRecords, updateAssignmentGradeRecords, updateAssignmentGradesAndComments, updateCategoryAndAssignmentsPointsPossible, updateComments, updateCourseGradeRecords, updateSpreadsheet, updateStudentGradeRecords, validateCategoryWeighting

Methods inherited from class org.sakaiproject.component.gradebook.GradebookServiceHibernateImpl

addAssignment, calculateCategoryScore, calculateCategoryScore, checkStudentsNotSubmitted, currentUserHasEditPerm, currentUserHasGradeAllPerm, currentUserHasGradingPerm, currentUserHasViewOwnGradesPerm, finalizeGrades, getAllAssignmentGradeRecords, getAssignment, getAssignment, getAssignments, getAssignments, getAssignments, getAssignmentScoreString, getAssignmentScoreString, getAuthz, getAverageCourseGrade, getCategoryDefinitions, getCountedAssignments, getCourseGrade, getCourseGradeForStudent, getCourseGradeForStudents, getEnteredCourseGrade, getGradebook, getGradebookDefinitionXml, getGradebookGradeMappings, getGradebookGradeMappings, getGradebookInformation, getGradebookPermissionService, getGradeDefinitionForStudentForItem, getGradeEntryType, getGradeRecordMapForStudents, getGradesForStudentsForItem, getGradesWithoutCommentsForStudentsForItems, getGradeViewFunctionForUserForStudentForItem, getGradingEvents, getGradingEvents, getImportCourseGrade, getImportCourseGrade, getImportCourseGrade, getLowestPossibleGradeForGbItem, getSiteService, getViewableAssignmentsForCurrentUser, getViewableAssignmentsForCurrentUser, getViewableSections, getViewableSectionUuidToNameMap, getViewableStudentsForItemForCurrentUser, getViewableStudentsForItemForUser, identifyStudentsWithInvalidGrades, isAssignmentDefined, isGradableObjectDefined, isGradeValid, isPointsPossibleValid, isUserAbleToGradeItemForStudent, isUserAbleToViewItemForStudent, isUserAllowedToGrade, isUserAllowedToGradeAll, mergeGradebookDefinitionXml, saveGradeAndCommentForStudent, saveGradesAndComments, setAssignmentScoreString, setAssignmentScoreString, setAuthz, setGradebookPermissionService, setSiteService, transferGradebook, transferGradebookDefinitionXml, updateAssignment, updateAssignmentCategorizedOrder, updateAssignmentOrder, updateCourseGradeForStudent, updateGradebookSettings

Methods inherited from class org.sakaiproject.component.gradebook.BaseHibernateManager

addPermission, assignmentNameExists, calculateEquivalentPercent, calculateEquivalentPointValueForPercent, convertPointsToLetterGrade, convertPointsToPercentage, createAssignment, createAssignmentForCategory, createCategory, createCategory, createDefaultLetterGradePercentMapping, createOrUpdateDefaultLetterGradePercentMapping, createUngradedAssignment, createUngradedAssignmentForCategory, deletePermission, filterGradeRecordsByStudents, finalizeNullGradeRecords, getAllStudentUids, getAssignment, getAssignmentGradeRecord, getAssignments, getAssignmentScoreComment, getAssignmentsForCategory, getAssignmentWithoutStats, getAssignmentWithoutStats, getAuthn, getCategories, getCategoriesWithAssignments, getCategory, getComments, getCountedStudentGradeRecords, getCourseGradeOverrides, getCourseGradeRecord, getDefaultLetterGradePercentMapping, getEventTrackingService, getGradebookExternalAssessmentService, getGradebookUid, getLetterGradePercentMapping, getPermissionsForGB, getPermissionsForGBForCategoryIds, getPermissionsForUser, getPermissionsForUserAnyCategory, getPermissionsForUserAnyGroup, getPermissionsForUserAnyGroupAnyCategory, getPermissionsForUserAnyGroupForCategory, getPermissionsForUserForCategory, getPermissionsForUserForGoupsAnyCategory, getPermissionsForUserForGroup, getPropertiesMap, getPropertyValue, getSectionAwareness, getServerConfigurationService, getUserUid, getVisibleExternalAssignments, isAssignmentDefined, isExplicitlyEnteredCourseGradeRecords, isGradebookDefined, postEvent, removeCategory, saveOrUpdateLetterGradePercentMapping, setAssignmentScoreComment, setAuthn, setEventTrackingService, setGradebookExternalAssessmentService, setPropertyValue, setSectionAwareness, setServerConfigurationService, studentCanView, updateAssignment, updateCategory, updateCategory, updateGradebook, updateGradeMapping, updatePermission, updatePermission, validateLetterGradeMapping

Methods inherited from class org.springframework.orm.hibernate3.support.HibernateDaoSupport

checkDaoConfig, convertHibernateAccessException, createHibernateTemplate, getHibernateTemplate, getSession, getSession, getSessionFactory, releaseSession, setHibernateTemplate, setSessionFactory

Methods inherited from class org.springframework.dao.support.DaoSupport

afterPropertiesSet, initDao

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.sakaiproject.tool.gradebook.business.GradebookManager

addPermission, addToCategoryResultMap, addToGradeRecordMap, addToGradeRecordMap, checkStuendsNotSubmitted, checkValidName, convertGradePointsForUpdatedTotalPoints, convertGradingEventsConverted, convertGradingEventsConvertedForStudent, createAssignment, createAssignmentForCategory, createAssignments, createCategory, createDefaultLetterGradePercentMapping, createOrUpdateDefaultLetterGradePercentMapping, createSpreadsheet, createUngradedAssignment, createUngradedAssignmentForCategory, deletePermission, fillInZeroForNullGradeRecords, getAllAssignmentGradeRecords, getAllAssignmentGradeRecordsConverted, getAssignment, getAssignmentGradeRecordById, getAssignmentGradeRecordForAssignmentForStudent, getAssignmentGradeRecords, getAssignmentGradeRecordsConverted, getAssignments, getAssignments, getAssignmentsAndCourseGradeWithStats, getAssignmentsCategoriesAndCourseGradeWithStats, getAssignmentsForCategory, getAssignmentsWithNoCategory, getAssignmentsWithNoCategoryWithStats, getAssignmentsWithStats, getAssignmentWithStats, getCategories, getCategoriesWithAssignments, getCategoriesWithStats, getCategoriesWithStats, getCategoriesWithStats, getCategory, getCommentById, getComments, getCourseGrade, getDefaultLetterGradePercentMapping, getGradebook, getGradebook, getGradebookUid, getGradebookWithGradeMappings, getGradingEvents, getGradingEventsForStudent, getLetterGradePercentMapping, getPermissionsForGB, getPermissionsForGBForCategoryIds, getPermissionsForUser, getPermissionsForUserAnyCategory, getPermissionsForUserAnyGroup, getPermissionsForUserAnyGroupAnyCategory, getPermissionsForUserAnyGroupForCategory, getPermissionsForUserForCategory, getPermissionsForUserForGoupsAnyCategory, getPermissionsForUserForGroup, getPointsEarnedCourseGradeRecords, getPointsEarnedCourseGradeRecordsWithStats, getSpreadsheet, getSpreadsheets, getStudentAssignmentComments, getStudentGradeRecords, getStudentGradeRecordsConverted, getTotalPoints, isEnteredAssignmentScores, isExplicitlyEnteredCourseGradeRecords, removeAssignment, removeCategory, removeSpreadsheet, saveOrUpdateLetterGradePercentMapping, updateAssignment, updateAssignmentGradeRecords, updateAssignmentGradeRecords, updateAssignmentGradesAndComments, updateCategory, updateCategoryAndAssignmentsPointsPossible, updateComments, updateCourseGradeRecords, updateGradebook, updatePermission, updatePermission, updateStudentGradeRecords, validateCategoryWeighting

Methods inherited from interface org.sakaiproject.service.gradebook.shared.GradebookService

getAssignmentScoreComment, getCategories, isGradebookDefined, removeCategory, setAssignmentScoreComment

Constructor Detail

GradebookCalculationImpl

public GradebookCalculationImpl()

Method Detail

getPointsEarnedCourseGradeRecords

public List getPointsEarnedCourseGradeRecords(CourseGrade courseGrade,
                                              Collection studentUids)

Description copied from interface: GradebookManager

Get all course grade records (with autocalculated fields) for the given gradebook and the given set of student UIDs

Specified by:

getPointsEarnedCourseGradeRecords in interface GradebookManager

Overrides:

getPointsEarnedCourseGradeRecords in class GradebookServiceHibernateImpl

Returns:

CourseGradeRecord list

getPointsEarnedCourseGradeRecords

public List getPointsEarnedCourseGradeRecords(CourseGrade courseGrade,
                                              Collection studentUids,
                                              Collection assignments,
                                              Map gradeRecordMap)

Specified by:

getPointsEarnedCourseGradeRecords in interface GradebookManager

getTotalPointsInternal

public double getTotalPointsInternal(Gradebook gradebook,
                                     List categories,
                                     String studentId,
                                     List<AssignmentGradeRecord> studentGradeRecs,
                                     List<Assignment> countedAssigns,
                                     boolean literalTotal)

Specified by:

getTotalPointsInternal in interface GradebookManager

Specified by:

getTotalPointsInternal in class GradebookManagerHibernateImpl

studentGradeRecs - - the AssignmentGradeRecords for the given student

countedAssigns - - the Assignments in this gradebook that are counted toward the course grade. use GradebookServiceHibernateImpl.getCountedAssignments(Session, Long)

Returns:

the total points possible for the given student. if the grade rec is null or doesn't exist for a counted assignment, then that assignment does not count toward the course grade for this particular student.

applyDropScores

public void applyDropScores(Collection<AssignmentGradeRecord> gradeRecords)

Specified by:

applyDropScores in interface GradebookManager

Overrides:

applyDropScores in class GradebookServiceHibernateImpl