C# Class Ru.GameSchool.BusinessLayer.Services.LevelService

Service class that abstracts the interraction around the level entity with the data layer.

Inheritance: BaseService

Datei anzeigen Open project: davidein/Ru.GameSchool Class Usage Examples

Public Methods

Method	Description
AddLevelProjectToCourseAndLevel ( LevelProject levelproject, int courseId ) : void	Adds a levelproject instance to a level
AnswerLevelExamQuestion ( int answerId, int userInfoId ) : void	Creates a user answer for a specific exam question.
CreateLevel ( Level level ) : void	Persist a level instance object to the datasource.
CreateLevelExam ( LevelExam levelExam ) : void	Persist a levelexam instance object to the datasource.
CreateLevelExamAnswer ( LevelExamAnswer levelExamAnswer ) : void	Creates a LevelExamAnswer
CreateLevelExamQuestion ( LevelExamQuestion levelExamQuestion ) : void	Creates a level exam question.
CreateLevelMaterial ( LevelMaterial levelMaterial, int courseId ) : void	Create level material item
CreateLevelProject ( LevelProject levelProject ) : void	Creates a levelproject instance
CreateLevelProjectResult ( LevelProjectResult levelProjectResult ) : void	checks if level
CreateUserLevelProjectResult ( LevelProjectResult levelProjectResult, UserInfo user ) : void
DeleteLevelExamAnswer ( int levelExamAnswerId ) : void	Deletes a level exam answer.
DeleteLevelExamQuestion ( int levelExamQuestionId ) : void	Deletes a level exam question. Also deletes all children answers.
DeleteLevelProject ( int levelProjectId ) : bool	checks if can delete
GetContentTypes ( ) : IEnumerable	Get level material content types
GetFirstQuestionByExamId ( int levelExamId ) : LevelExamQuestion	Gets the first question for a given exam.
GetLevel ( int levelId ) : Level	Gets a instance of Level from the datasource.
GetLevelExam ( int levelExamId ) : LevelExam	Get a level exam by LevelExamId.
GetLevelExamAnswer ( int levelExamAnswerId ) : LevelExamAnswer	Gets a level exam answer.
GetLevelExamQuestion ( int levelExamQuestionsId ) : LevelExamQuestion	Gets a level exam question.
GetLevelExamQuestionPlacement ( int levelExamQuestionId ) : int	Get the placement of the question in the level exam question list.
GetLevelExamsByCourseId ( int courseId, int userInfoId ) : IEnumerable	Gets a level exam by CourseId and UserInfoId.
GetLevelExamsByLevelId ( int levelId, int userInfoId ) : IEnumerable	Gets a level exam by LevelId and UserInfoId.
GetLevelMaterial ( int levelMaterialId ) : LevelMaterial	Get single level material with specific id
GetLevelMaterials ( ) : IEnumerable	Gets level materials
GetLevelMaterials ( int levelId ) : IEnumerable	Get level materials for a specified level
GetLevelMaterials ( int levelId, int contentTypeId ) : IEnumerable	Get level materials of a certain contenttype for a specified level
GetLevelProject ( int levelProjectId ) : LevelProject	Return a instance of levelproject by levelproject id
GetLevelProjectResultsByUserId ( int userInfoId ) : IEnumerable	Get a collection of levelprojectresult instances by userinfoid
GetLevelProjects ( ) : IEnumerable	Returns all instances of levelprojects
GetLevelProjectsByCourseId ( int courseId ) : IEnumerable	Gets all levelproject objects by course id
GetLevelProjectsByCourseIdAndUserInfoId ( int userInfoId, int courseId ) : IEnumerable	returns a collection
GetLevelProjectsByLevelId ( int levelId ) : IEnumerable	Returns a collection of levelproject by levelid
GetLevelProjectsByUserId ( int userInfoId ) : IEnumerable	returns a collection
GetLevelTabsByCourseIdAndUserInfoId ( int courseId, int userInfoId ) : IEnumerable	Get leveltabs by course id and user info id
GetLevels ( ) : IEnumerable	Returns a collection of levels
GetLevels ( int courseId ) : IEnumerable	Returns a collection of level instances
GetLevelsByCourseId ( int courseId ) : IEnumerable	Returns all level instances by course id
GetNextLevelExamQuestion ( int levelExamQuestionId ) : LevelExamQuestion	Gets the next question in a level exam.
GetUserQuestionAnswer ( int levelExamQuestionId, int userInfoId ) : int	Gets the users LevelExamAnswerId for an exam question.
GetlevelProjectResultByLevelProjectId ( int levelProjectId ) : LevelProjectResult	Returns a instance of levelprojectresult by levelproject id
GetlevelProjectResultsByLevelProjectId ( int levelProjectId ) : IEnumerable
GetlevelProjectResultsByLevelProjectResultId ( int id ) : LevelProjectResult	Returns a instance of levelprojectresult by levelprojectresultid
HasAccess ( int levelId, int userInfoId ) : bool	CHecks if a user has acces to a particular level
HasAccessToExam ( int levelExamId, int userInfoId ) : bool	Checks if the user has access to an exam.
ReturnExam ( int levelExamId, int userInfoId ) : double	Closes an exam and gives the user a grade, points and notification.
UpdateLevel ( Level level ) : void	Update a level object with new changes and persist it to the datasource.
UpdateLevelExam ( LevelExam levelExam ) : void	Updates a levelexam.
UpdateLevelMaterial ( LevelMaterial levelMaterial ) : void	Update level material item
UpdateLevelProject ( LevelProject levelProject ) : void	Updates a levelproject instance
UpdateLevelProjectFromResult ( LevelProject levelProject, int userInfoId ) : void	Updates a levelproject from levelrpojectresult
UpdateLevelProjectResult ( LevelProjectResult levelProjectResult ) : void	Updates a instance of levelproject

Method Details

AddLevelProjectToCourseAndLevel() public method

Adds a levelproject instance to a level

public AddLevelProjectToCourseAndLevel ( LevelProject levelproject, int courseId ) : void
levelproject	Ru.GameSchool.DataLayer.Repository.LevelProject
courseId	int
return	void

AnswerLevelExamQuestion() public method

Creates a user answer for a specific exam question.

public AnswerLevelExamQuestion ( int answerId, int userInfoId ) : void
answerId	int	Integer value of answer if
userInfoId	int	Integer value of userinfoid
return	void

CreateLevel() public method

Persist a level instance object to the datasource.

public CreateLevel ( Level level ) : void
level	Ru.GameSchool.DataLayer.Repository.Level	Level instance to add.
return	void

CreateLevelExam() public method

Persist a levelexam instance object to the datasource.

public CreateLevelExam ( LevelExam levelExam ) : void
levelExam	Ru.GameSchool.DataLayer.Repository.LevelExam	A levelexam persist.
return	void

CreateLevelExamAnswer() public method

Creates a LevelExamAnswer

public CreateLevelExamAnswer ( LevelExamAnswer levelExamAnswer ) : void
levelExamAnswer	Ru.GameSchool.DataLayer.Repository.LevelExamAnswer	Levelexamanswer instance
return	void

CreateLevelExamQuestion() public method

Creates a level exam question.

public CreateLevelExamQuestion ( LevelExamQuestion levelExamQuestion ) : void
levelExamQuestion	Ru.GameSchool.DataLayer.Repository.LevelExamQuestion	Levelexamquestion object
return	void

CreateLevelMaterial() public method

Create level material item

public CreateLevelMaterial ( LevelMaterial levelMaterial, int courseId ) : void
levelMaterial	Ru.GameSchool.DataLayer.Repository.LevelMaterial	levelmaterial object
courseId	int	Id of course
return	void

CreateLevelProject() public method

Creates a levelproject instance

public CreateLevelProject ( LevelProject levelProject ) : void
levelProject	Ru.GameSchool.DataLayer.Repository.LevelProject	LEvelproject object
return	void

CreateLevelProjectResult() public method

checks if level

public CreateLevelProjectResult ( LevelProjectResult levelProjectResult ) : void
levelProjectResult	Ru.GameSchool.DataLayer.Repository.LevelProjectResult
return	void

CreateUserLevelProjectResult() public method

public CreateUserLevelProjectResult ( LevelProjectResult levelProjectResult, UserInfo user ) : void
levelProjectResult	Ru.GameSchool.DataLayer.Repository.LevelProjectResult
user	Ru.GameSchool.DataLayer.Repository.UserInfo
return	void

DeleteLevelExamAnswer() public method

Deletes a level exam answer.

public DeleteLevelExamAnswer ( int levelExamAnswerId ) : void
levelExamAnswerId	int
return	void

DeleteLevelExamQuestion() public method

Deletes a level exam question. Also deletes all children answers.

public DeleteLevelExamQuestion ( int levelExamQuestionId ) : void
levelExamQuestionId	int
return	void

DeleteLevelProject() public method

checks if can delete

public DeleteLevelProject ( int levelProjectId ) : bool
levelProjectId	int
return	bool

GetContentTypes() public method

Get level material content types

public GetContentTypes ( ) : IEnumerable
return	IEnumerable

GetFirstQuestionByExamId() public method

Gets the first question for a given exam.

public GetFirstQuestionByExamId ( int levelExamId ) : LevelExamQuestion
levelExamId	int
return	Ru.GameSchool.DataLayer.Repository.LevelExamQuestion

GetLevel() public method

Gets a instance of Level from the datasource.

public GetLevel ( int levelId ) : Level
levelId	int	The id of a level object to get.
return	Ru.GameSchool.DataLayer.Repository.Level

GetLevelExam() public method

Get a level exam by LevelExamId.

public GetLevelExam ( int levelExamId ) : LevelExam
levelExamId	int
return	Ru.GameSchool.DataLayer.Repository.LevelExam

GetLevelExamAnswer() public method

Gets a level exam answer.

public GetLevelExamAnswer ( int levelExamAnswerId ) : LevelExamAnswer
levelExamAnswerId	int
return	Ru.GameSchool.DataLayer.Repository.LevelExamAnswer

GetLevelExamQuestion() public method

Gets a level exam question.

public GetLevelExamQuestion ( int levelExamQuestionsId ) : LevelExamQuestion
levelExamQuestionsId	int
return	Ru.GameSchool.DataLayer.Repository.LevelExamQuestion

GetLevelExamQuestionPlacement() public method

Get the placement of the question in the level exam question list.

public GetLevelExamQuestionPlacement ( int levelExamQuestionId ) : int
levelExamQuestionId	int
return	int

GetLevelExamsByCourseId() public method

Gets a level exam by CourseId and UserInfoId.

public GetLevelExamsByCourseId ( int courseId, int userInfoId ) : IEnumerable
courseId	int
userInfoId	int
return	IEnumerable

GetLevelExamsByLevelId() public method

Gets a level exam by LevelId and UserInfoId.

public GetLevelExamsByLevelId ( int levelId, int userInfoId ) : IEnumerable
levelId	int
userInfoId	int
return	IEnumerable

GetLevelMaterial() public method

Get single level material with specific id

public GetLevelMaterial ( int levelMaterialId ) : LevelMaterial
levelMaterialId	int	Id of levelmaterial
return	Ru.GameSchool.DataLayer.Repository.LevelMaterial

GetLevelMaterials() public method

Gets level materials

public GetLevelMaterials ( ) : IEnumerable
return	IEnumerable

GetLevelMaterials() public method

Get level materials for a specified level

public GetLevelMaterials ( int levelId ) : IEnumerable
levelId	int	Id of level
return	IEnumerable

GetLevelMaterials() public method

Get level materials of a certain contenttype for a specified level

public GetLevelMaterials ( int levelId, int contentTypeId ) : IEnumerable
levelId	int	Id of level
contentTypeId	int	Type of levelmaterial
return	IEnumerable

GetLevelProject() public method

Return a instance of levelproject by levelproject id

public GetLevelProject ( int levelProjectId ) : LevelProject
levelProjectId	int	Id of a levelproject
return	Ru.GameSchool.DataLayer.Repository.LevelProject

GetLevelProjectResultsByUserId() public method

Get a collection of levelprojectresult instances by userinfoid

public GetLevelProjectResultsByUserId ( int userInfoId ) : IEnumerable
userInfoId	int	Id of a userInfo instance.
return	IEnumerable

GetLevelProjects() public method

Returns all instances of levelprojects

public GetLevelProjects ( ) : IEnumerable
return	IEnumerable

GetLevelProjectsByCourseId() public method

Gets all levelproject objects by course id

public GetLevelProjectsByCourseId ( int courseId ) : IEnumerable
courseId	int	Id of a course to find levelproject objects
return	IEnumerable

GetLevelProjectsByCourseIdAndUserInfoId() public method

returns a collection

public GetLevelProjectsByCourseIdAndUserInfoId ( int userInfoId, int courseId ) : IEnumerable
userInfoId	int
courseId	int
return	IEnumerable

GetLevelProjectsByLevelId() public method

Returns a collection of levelproject by levelid

public GetLevelProjectsByLevelId ( int levelId ) : IEnumerable
levelId	int	Integer vased value of levelid to find
return	IEnumerable

GetLevelProjectsByUserId() public method

returns a collection

public GetLevelProjectsByUserId ( int userInfoId ) : IEnumerable
userInfoId	int
return	IEnumerable

GetLevelTabsByCourseIdAndUserInfoId() public method

Get leveltabs by course id and user info id

public GetLevelTabsByCourseIdAndUserInfoId ( int courseId, int userInfoId ) : IEnumerable
courseId	int	Id of a course to find
userInfoId	int	Id of a userinfo to find
return	IEnumerable

GetLevels() public method

Returns a collection of levels

public GetLevels ( ) : IEnumerable
return	IEnumerable

GetLevels() public method

Returns a collection of level instances

public GetLevels ( int courseId ) : IEnumerable
courseId	int
return	IEnumerable

GetLevelsByCourseId() public method

Returns all level instances by course id

public GetLevelsByCourseId ( int courseId ) : IEnumerable
courseId	int	Id of course
return	IEnumerable

GetNextLevelExamQuestion() public method

Gets the next question in a level exam.

public GetNextLevelExamQuestion ( int levelExamQuestionId ) : LevelExamQuestion
levelExamQuestionId	int	The current level exam question id.
return	Ru.GameSchool.DataLayer.Repository.LevelExamQuestion

GetUserQuestionAnswer() public method

Gets the users LevelExamAnswerId for an exam question.

If the question does not exist.

public GetUserQuestionAnswer ( int levelExamQuestionId, int userInfoId ) : int
levelExamQuestionId	int
userInfoId	int
return	int

GetlevelProjectResultByLevelProjectId() public method

Returns a instance of levelprojectresult by levelproject id

public GetlevelProjectResultByLevelProjectId ( int levelProjectId ) : LevelProjectResult
levelProjectId	int
return	Ru.GameSchool.DataLayer.Repository.LevelProjectResult

GetlevelProjectResultsByLevelProjectId() public method

public GetlevelProjectResultsByLevelProjectId ( int levelProjectId ) : IEnumerable
levelProjectId	int
return	IEnumerable

GetlevelProjectResultsByLevelProjectResultId() public method

Returns a instance of levelprojectresult by levelprojectresultid

public GetlevelProjectResultsByLevelProjectResultId ( int id ) : LevelProjectResult
id	int	Levelprojectresultid
return	Ru.GameSchool.DataLayer.Repository.LevelProjectResult

HasAccess() public method

CHecks if a user has acces to a particular level

public HasAccess ( int levelId, int userInfoId ) : bool
levelId	int	Integer value of level
userInfoId	int	Integer value of userinfo
return	bool

HasAccessToExam() public method

Checks if the user has access to an exam.

public HasAccessToExam ( int levelExamId, int userInfoId ) : bool
levelExamId	int	Id of a levelexam
userInfoId	int
return	bool

ReturnExam() public method

Closes an exam and gives the user a grade, points and notification.

public ReturnExam ( int levelExamId, int userInfoId ) : double
levelExamId	int	id of a levelexam
userInfoId	int	id of an userinfo
return	double

UpdateLevel() public method

Update a level object with new changes and persist it to the datasource.

public UpdateLevel ( Level level ) : void
level	Ru.GameSchool.DataLayer.Repository.Level	Level instance with updated values.
return	void

UpdateLevelExam() public method

Updates a levelexam.

public UpdateLevelExam ( LevelExam levelExam ) : void
levelExam	Ru.GameSchool.DataLayer.Repository.LevelExam	Levelexam instance to update.
return	void

UpdateLevelMaterial() public method

Update level material item

public UpdateLevelMaterial ( LevelMaterial levelMaterial ) : void
levelMaterial	Ru.GameSchool.DataLayer.Repository.LevelMaterial	Levelmaterial object
return	void

UpdateLevelProject() public method

Updates a levelproject instance

public UpdateLevelProject ( LevelProject levelProject ) : void
levelProject	Ru.GameSchool.DataLayer.Repository.LevelProject	Levelproject object
return	void

UpdateLevelProjectFromResult() public method

Updates a levelproject from levelrpojectresult

public UpdateLevelProjectFromResult ( LevelProject levelProject, int userInfoId ) : void
levelProject	Ru.GameSchool.DataLayer.Repository.LevelProject	Integer value of levelproject
userInfoId	int
return	void

UpdateLevelProjectResult() public method

Updates a instance of levelproject

public UpdateLevelProjectResult ( LevelProjectResult levelProjectResult ) : void
levelProjectResult	Ru.GameSchool.DataLayer.Repository.LevelProjectResult
return	void