Package org.openurp.edu.program.plan.dao.impl

Class PlanCourseGroupCommonDaoHibernate

java.lang.Object

org.beangle.orm.hibernate.HibernateEntityDao

org.openurp.edu.program.plan.dao.impl.PlanCourseGroupCommonDaoHibernate

All Implemented Interfaces:

org.beangle.commons.dao.EntityDao, PlanCourseGroupCommonDao

public class PlanCourseGroupCommonDaoHibernate
extends org.beangle.orm.hibernate.HibernateEntityDao
implements PlanCourseGroupCommonDao

Nested Class Summary

Nested classes/interfaces inherited from class org.beangle.orm.hibernate.HibernateEntityDao

org.beangle.orm.hibernate.HibernateEntityDao.QuerySupport

Field Summary

Fields inherited from class org.beangle.orm.hibernate.HibernateEntityDao

logger, modelMeta, sessionFactory

Constructor Summary

Constructors

Constructor	Description
PlanCourseGroupCommonDaoHibernate()

Method Summary

Modifier and Type	Method	Description
void	addCourseGroupToPlan(CourseGroup group, CourseGroup parent, CoursePlan plan)	给培养计划添加二级/更低级的课程组 会重算课程组和整个计划的学分
void	addCourseGroupToPlan(CourseGroup group, CoursePlan plan)	给培养计划添加一级课程组 会重算课程组和整个计划的学分
protected static void	addGroup(CoursePlan plan, CourseGroup group)
CourseGroup	copyCourseGroup(CourseGroup sourceCourseGroup, CourseGroup parentAttachTo, CoursePlan planAttachTo, Class<?> groupClazz, Class<?> pcClazz)	复制一个课程组(包括子课程组)到一个培养计划中
PlanCourse	copyPlanCourse(PlanCourse sourcePlanCourse, CourseGroup courseGroupAttachTo, Class<?> pcClazz)
List<? extends PlanCourse>	copyPlanCourses(List<? extends PlanCourse> sourcePlanCourses, CourseGroup courseGroupAttachTo, Class<?> pcClazz)
List<Course>	extractCourseInCourseGroup(ExecutionCourseGroup group, String terms)	获得一个课程组内，属于terms学期的课程
List<ExecutionPlanCourse>	extractPlanCourseInCourseGroup(ExecutionCourseGroup group, Set<String> terms)	获得一个课程组内，属于terms学期的计划课程
ExecutionCourseGroup	getCourseGroupByCourseType(CourseGroup planGroup, Long planId, Integer courseTypeId)	根据课程类别获得一个计划中的课程组
protected static List<CourseGroup>	getPreOrderTraversalChildren(CourseGroup group)
CourseGroup	getTopGroup(CourseGroup group)	获得当前课程组的最祖先的节点，有可能直接返回自己
void	removeCourseGroup(CourseGroup group)	删除一个课程组，不管这个课程组处于第几层 会重算课程组和整个计划的学分
protected static void	reSortCourseGroups(CoursePlan plan)	重新对课程组进行排序，课程组是树形结构的（一个课程组可以有子课程组） 但是在TeachPlan里面的courseGroups是将所有课程组里都存放进来（不考虑树形结构） 这些课程组是以前序遍历的结果为顺序排列的
void	saveOrUpdateCourseGroup(CourseGroup group)	保存/更新培养计划课程组，但是仅限于课程组的父课程类别没有变动过的情况 会重算课程组和整个计划的学分
void	setPlanCommonDao(PlanCommonDao planCommonDao)
void	updateCourseGroupMoveDown(CourseGroup courseGroup)	将课程组下移一个位置
void	updateCourseGroupMoveUp(CourseGroup courseGroup)	将课程组上移一个位置
void	updateCourseGroupParent(CourseGroup group, CourseGroup newParent, CoursePlan plan)	这个方法还未实现，实现起来有难度 将一个group的parent换成别的parent parent可以为null，这样一来就变成了顶级课程组
void	updateGroupTreeCredits(CourseGroup group)	统计从当前课程组往下（包括当前课程组）所有层级的学分要求 采用递归统计，先从最地下开始统计，逐渐往上回溯 统计逻辑为： 如果是必修课程组，则将所有子组学分相加 如果非必修课程组，则维持原学分要求，不改变 统计学分分布 统计课时分布
void	updateParentGroupCredits(CourseGroup group)	级联更新指定组的父组学分

Methods inherited from class org.beangle.orm.hibernate.HibernateEntityDao

count, count, count, createBlob, createBlob, createClob, duplicate, duplicate, evict, execute, execute, executeUpdate, executeUpdate, executeUpdateRepeatly, exist, exist, exist, get, get, get, get, get, get, get, get, get, getAll, getSession, initialize, refresh, remove, remove, remove, remove, remove, save, saveOrUpdate, saveOrUpdate, saveOrUpdate, saveOrUpdate, search, search, search, search, search, setModelMeta, setSessionFactory, uniqueResult, update, update

Methods inherited from class java.lang.Object

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

Constructor Details

PlanCourseGroupCommonDaoHibernate

public PlanCourseGroupCommonDaoHibernate()

Method Details

saveOrUpdateCourseGroup

public void saveOrUpdateCourseGroup(CourseGroup group)

Description copied from interface: PlanCourseGroupCommonDao

保存/更新培养计划课程组，但是仅限于课程组的父课程类别没有变动过的情况
会重算课程组和整个计划的学分

Specified by:

saveOrUpdateCourseGroup in interface PlanCourseGroupCommonDao

See Also:

• PlanCourseGroupCommonDao.updateGroupTreeCredits
• PlanCommonDao.statPlanCredits

updateCourseGroupParent

public void updateCourseGroupParent(CourseGroup group,
 CourseGroup newParent,
 CoursePlan plan)

Description copied from interface: PlanCourseGroupCommonDao

这个方法还未实现，实现起来有难度
将一个group的parent换成别的parent
parent可以为null，这样一来就变成了顶级课程组

Specified by:

updateCourseGroupParent in interface PlanCourseGroupCommonDao

Parameters:

group - 必须是persisitent对象

newParent - 必须是persisitent对象或者为null

plan - 必须是persisitent对象

addCourseGroupToPlan

public void addCourseGroupToPlan(CourseGroup group,
 CoursePlan plan)

Description copied from interface: PlanCourseGroupCommonDao

给培养计划添加一级课程组
会重算课程组和整个计划的学分

Specified by:

addCourseGroupToPlan in interface PlanCourseGroupCommonDao

Parameters:

group - 必须是一个transient瞬态对象

plan - 必须是一个persistent持久化对象

See Also:

• PlanCourseGroupCommonDao.updateGroupTreeCredits
• PlanCommonDao.statPlanCredits

addCourseGroupToPlan

public void addCourseGroupToPlan(CourseGroup group,
 CourseGroup parent,
 CoursePlan plan)

Description copied from interface: PlanCourseGroupCommonDao

给培养计划添加二级/更低级的课程组
会重算课程组和整个计划的学分

Specified by:

addCourseGroupToPlan in interface PlanCourseGroupCommonDao

Parameters:

group - 必须是一个transient瞬态对象

parent - 必须是一个persistent持久化对象,parent课程组必须已经是plan的子课程组

plan - 必须是一个persistent持久化对象

See Also:

• PlanCourseGroupCommonDao.updateGroupTreeCredits
• PlanCommonDao.statPlanCredits

removeCourseGroup

public void removeCourseGroup(CourseGroup group)

Description copied from interface: PlanCourseGroupCommonDao

删除一个课程组，不管这个课程组处于第几层
会重算课程组和整个计划的学分

Specified by:

removeCourseGroup in interface PlanCourseGroupCommonDao

See Also:

• PlanCourseGroupCommonDao.updateGroupTreeCredits
• PlanCommonDao.statPlanCredits

getTopGroup

public CourseGroup getTopGroup(CourseGroup group)

Description copied from interface: PlanCourseGroupCommonDao

获得当前课程组的最祖先的节点，有可能直接返回自己

Specified by:

getTopGroup in interface PlanCourseGroupCommonDao

Returns:

updateParentGroupCredits

public void updateParentGroupCredits(CourseGroup group)

级联更新指定组的父组学分

Parameters:

group -

updateGroupTreeCredits

public void updateGroupTreeCredits(CourseGroup group)

Description copied from interface: PlanCourseGroupCommonDao

统计从当前课程组往下（包括当前课程组）所有层级的学分要求
采用递归统计，先从最地下开始统计，逐渐往上回溯
统计逻辑为：
如果是必修课程组，则将所有子组学分相加
如果非必修课程组，则维持原学分要求，不改变
统计学分分布
统计课时分布

Specified by:

updateGroupTreeCredits in interface PlanCourseGroupCommonDao

updateCourseGroupMoveDown

public void updateCourseGroupMoveDown(CourseGroup courseGroup)

Description copied from interface: PlanCourseGroupCommonDao

将课程组下移一个位置

Specified by:

updateCourseGroupMoveDown in interface PlanCourseGroupCommonDao

getPreOrderTraversalChildren

protected static List<CourseGroup> getPreOrderTraversalChildren(CourseGroup group)

reSortCourseGroups

protected static void reSortCourseGroups(CoursePlan plan)

重新对课程组进行排序，课程组是树形结构的（一个课程组可以有子课程组）
但是在TeachPlan里面的courseGroups是将所有课程组里都存放进来（不考虑树形结构）
这些课程组是以前序遍历的结果为顺序排列的

addGroup

protected static void addGroup(CoursePlan plan,
 CourseGroup group)

updateCourseGroupMoveUp

public void updateCourseGroupMoveUp(CourseGroup courseGroup)

Description copied from interface: PlanCourseGroupCommonDao

将课程组上移一个位置

Specified by:

updateCourseGroupMoveUp in interface PlanCourseGroupCommonDao

getCourseGroupByCourseType

public ExecutionCourseGroup getCourseGroupByCourseType(CourseGroup planGroup,
 Long planId,
 Integer courseTypeId)

Description copied from interface: PlanCourseGroupCommonDao

根据课程类别获得一个计划中的课程组

Specified by:

getCourseGroupByCourseType in interface PlanCourseGroupCommonDao

Returns:

extractCourseInCourseGroup

public List<Course> extractCourseInCourseGroup(ExecutionCourseGroup group,
 String terms)

Description copied from interface: PlanCourseGroupCommonDao

获得一个课程组内，属于terms学期的课程

Specified by:

extractCourseInCourseGroup in interface PlanCourseGroupCommonDao

Returns:

extractPlanCourseInCourseGroup

public List<ExecutionPlanCourse> extractPlanCourseInCourseGroup(ExecutionCourseGroup group,
 Set<String> terms)

Description copied from interface: PlanCourseGroupCommonDao

获得一个课程组内，属于terms学期的计划课程

Specified by:

extractPlanCourseInCourseGroup in interface PlanCourseGroupCommonDao

Returns:

copyCourseGroup

public CourseGroup copyCourseGroup(CourseGroup sourceCourseGroup,
 CourseGroup parentAttachTo,
 CoursePlan planAttachTo,
 Class<?> groupClazz,
 Class<?> pcClazz)

复制一个课程组(包括子课程组)到一个培养计划中

Specified by:

copyCourseGroup in interface PlanCourseGroupCommonDao

Parameters:

sourceCourseGroup -

parentAttachTo - 必须是一个持久态persistent对象，复制成哪个课程组的子课程组，可以为null，如果为null则为顶级课程组，

planAttachTo - 必须是一个持久态persistent对象

Returns:

copyPlanCourses

public List<? extends PlanCourse> copyPlanCourses(List<? extends PlanCourse> sourcePlanCourses,
 CourseGroup courseGroupAttachTo,
 Class<?> pcClazz)

copyPlanCourse

public PlanCourse copyPlanCourse(PlanCourse sourcePlanCourse,
 CourseGroup courseGroupAttachTo,
 Class<?> pcClazz)

Specified by:

copyPlanCourse in interface PlanCourseGroupCommonDao

setPlanCommonDao

public void setPlanCommonDao(PlanCommonDao planCommonDao)