Package org.openurp.base.service.impl

Class SemesterServiceImpl

java.lang.Object

org.beangle.commons.dao.impl.BaseServiceImpl

org.openurp.base.service.impl.SemesterServiceImpl

All Implemented Interfaces:

SemesterService

public class SemesterServiceImpl
extends org.beangle.commons.dao.impl.BaseServiceImpl
implements SemesterService

Field Summary

Fields inherited from class org.beangle.commons.dao.impl.BaseServiceImpl

entityDao, eventMulticaster, logger

Constructor Summary

Constructors

Constructor	Description
SemesterServiceImpl()

Method Summary

Modifier and Type	Method	Description
boolean	checkDateCollision(Semester semester)	检查同培养类型和学年度中的学期设置是否存在日期冲突现象.
Calendar	getCalendar(Project project)	根据培养类型找到日历方案
List<Calendar>	getCalendars(List<Project> projects)	根据培养类型找到日历方案
Semester	getCurSemester(Integer calendarId)	查询对应培养类型的当前日历设置
Semester	getCurSemester(Calendar calendar)	查询对应培养类型的当前日历设置
Semester	getCurSemester(Project project)	通过培养类型找到当前学年学期
Semester	getNearestSemester(Calendar calendar)	查询对应培养类型的距离当前时间最近的日历设置
Semester	getNearestSemester(Project project)	查询对应培养类型的距离当前时间最近的日历设置
Semester	getNextSemester(Semester semester)	查询个学期日历
Semester	getPreviousSemester(Calendar calendar)	查询对应培养类型的上个学期日历设置
Semester	getPrevSemester(Semester semester)	获取当前学期的上一个学期
Semester	getSemester(Integer id)	依据非业务主键查询对应的教学日历.
Semester	getSemester(Calendar calendar, String schoolYear, String name)	根据学期、学年度、学生类型返回一个Semester对象 没有直接对应的，凡返回上级对象的日历
Semester	getSemester(Calendar calendar, Date date)	查询对应培养类型的当前日历设置
Semester	getSemester(Calendar calendar, Date begOn, Date endOn)	给出指定日期相交的学期
Semester	getSemester(Project project, String schoolYear, String name)	根据学期、学年度、学生类型返回一个Semester对象 没有直接对应的，凡返回上级对象的日历
List<Semester>	getSemesters(Integer semesterStartId, Integer semesterEndId)	根据开始学年学期和结束学年学期查询出之间的所有学年学期 注意：为有效时间范围内的
List<Semester>	getSemestersOfOverlapped(Semester semester)	查找在指定的日历时间范围内，时间有重叠的其他学期 前置条件：semester中的id/开始日期和截止日期不能为null; 包含自身.
int	getTermsBetween(Semester first, Semester second, boolean omitSmallTerm)	计算first到second教学日历之间的学期数. first在second之前则返回正整数，否则返回1或负整数. [first,second]包含两段的学期数. 如果给出两个教学日历中的培养类型不一致，则返回null 相同教学日历,则返回1
void	removeSemester(Semester semester)	删除教学日历.
void	saveSemester(Semester semester)	更新已有的教学日历，更新空对象将直接返回.

Methods inherited from class org.beangle.commons.dao.impl.BaseServiceImpl

getEntityDao, getEventMulticaster, publish, setEntityDao, setEventMulticaster

Methods inherited from class java.lang.Object

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

Constructor Details

SemesterServiceImpl

public SemesterServiceImpl()

Method Details

getSemester

public Semester getSemester(Integer id)

Description copied from interface: SemesterService

依据非业务主键查询对应的教学日历. 若id为空或不存在返回null.

Specified by:

getSemester in interface SemesterService

Returns:

getCalendar

public Calendar getCalendar(Project project)

Description copied from interface: SemesterService

根据培养类型找到日历方案

Specified by:

getCalendar in interface SemesterService

Returns:

getCalendars

public List<Calendar> getCalendars(List<Project> projects)

Description copied from interface: SemesterService

根据培养类型找到日历方案

Specified by:

getCalendars in interface SemesterService

Returns:

getSemester

public Semester getSemester(Project project,
 String schoolYear,
 String name)

Description copied from interface: SemesterService

根据学期、学年度、学生类型返回一个Semester对象
没有直接对应的，凡返回上级对象的日历

Specified by:

getSemester in interface SemesterService

Returns:

getSemestersOfOverlapped

public List<Semester> getSemestersOfOverlapped(Semester semester)

Description copied from interface: SemesterService

查找在指定的日历时间范围内，时间有重叠的其他学期
前置条件：semester中的id/开始日期和截止日期不能为null;
包含自身.

Specified by:

getSemestersOfOverlapped in interface SemesterService

Returns:

getSemester

public Semester getSemester(Calendar calendar,
 Date date)

Description copied from interface: SemesterService

查询对应培养类型的当前日历设置

Specified by:

getSemester in interface SemesterService

Returns:

getSemester

public Semester getSemester(Calendar calendar,
 Date begOn,
 Date endOn)

Description copied from interface: SemesterService

给出指定日期相交的学期

Specified by:

getSemester in interface SemesterService

Returns:

getSemester

public Semester getSemester(Calendar calendar,
 String schoolYear,
 String name)

Description copied from interface: SemesterService

根据学期、学年度、学生类型返回一个Semester对象
没有直接对应的，凡返回上级对象的日历

Specified by:

getSemester in interface SemesterService

Returns:

getNextSemester

public Semester getNextSemester(Semester semester)

Description copied from interface: SemesterService

查询个学期日历

Specified by:

getNextSemester in interface SemesterService

Returns:

getPreviousSemester

public Semester getPreviousSemester(Calendar calendar)

Description copied from interface: SemesterService

查询对应培养类型的上个学期日历设置

Specified by:

getPreviousSemester in interface SemesterService

Returns:

getCurSemester

public Semester getCurSemester(Calendar calendar)

Description copied from interface: SemesterService

查询对应培养类型的当前日历设置

Specified by:

getCurSemester in interface SemesterService

Returns:

getCurSemester

public Semester getCurSemester(Integer calendarId)

Description copied from interface: SemesterService

查询对应培养类型的当前日历设置

Specified by:

getCurSemester in interface SemesterService

Returns:

getTermsBetween

public int getTermsBetween(Semester first,
 Semester second,
 boolean omitSmallTerm)

Description copied from interface: SemesterService

计算first到second教学日历之间的学期数.
first在second之前则返回正整数，否则返回1或负整数.
[first,second]包含两段的学期数.
如果给出两个教学日历中的培养类型不一致，则返回null
相同教学日历,则返回1

Specified by:

getTermsBetween in interface SemesterService

omitSmallTerm - 计算学期间隔中,是否忽略小学期

Returns:

removeSemester

public void removeSemester(Semester semester)

Description copied from interface: SemesterService

删除教学日历. 将该教学日历删除，并将该日历的前后日历传接起来

Specified by:

removeSemester in interface SemesterService

See Also:

• org.openurp.base.edu.service.service.system.semester.SemesterService#removeSemester(org.openurp.base.model.Semester)

saveSemester

public void saveSemester(Semester semester)

Description copied from interface: SemesterService

更新已有的教学日历，更新空对象将直接返回.

Specified by:

saveSemester in interface SemesterService

See Also:

• org.openurp.base.edu.service.service.system.semester.SemesterService#updateSemester(org.openurp.base.model.Semester)

checkDateCollision

public boolean checkDateCollision(Semester semester)

Description copied from interface: SemesterService

检查同培养类型和学年度中的学期设置是否存在日期冲突现象.

Specified by:

checkDateCollision in interface SemesterService

See Also:

• org.openurp.base.edu.service.service.system.semester.SemesterService#checkDateCollision(org.openurp.base.model.Semester)

getCurSemester

public Semester getCurSemester(Project project)

Description copied from interface: SemesterService

通过培养类型找到当前学年学期

Specified by:

getCurSemester in interface SemesterService

getNearestSemester

public Semester getNearestSemester(Project project)

Description copied from interface: SemesterService

查询对应培养类型的距离当前时间最近的日历设置

Specified by:

getNearestSemester in interface SemesterService

Returns:

getNearestSemester

public Semester getNearestSemester(Calendar calendar)

Description copied from interface: SemesterService

查询对应培养类型的距离当前时间最近的日历设置

Specified by:

getNearestSemester in interface SemesterService

Returns:

getSemesters

public List<Semester> getSemesters(Integer semesterStartId,
 Integer semesterEndId)

Description copied from interface: SemesterService

根据开始学年学期和结束学年学期查询出之间的所有学年学期
注意：为有效时间范围内的

Specified by:

getSemesters in interface SemesterService

Returns:

getPrevSemester

public Semester getPrevSemester(Semester semester)

Description copied from interface: SemesterService

获取当前学期的上一个学期

Specified by:

getPrevSemester in interface SemesterService

Returns: