TaskRepositoryPostgres

Instance Constructors

new TaskRepositoryPostgres()

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
val CommonFields: String
def CommonFieldsWithTable(table: String = Table): String
val Delete: String
val DeleteByPart: String
val DeleteWhere: String
val Insert: String
val InsertLongAnswer: String
val InsertMatching: String
val InsertMultipleChoice: String
val InsertOrdering: String
val InsertShortAnswer: String
val Join: String
val OrderBy: String
val QMarks: String
val SelectAll: String
val SelectByPartId: String
val SelectByPosition: String
val SelectByProjectId: String
val SelectNowByUserId: String
val SelectNowFromAll: String
val SelectOne: String
val SpecificFields: String
val Table: String
val Update: String
val UpdateLongAnswer: String
val UpdateMatching: String
val UpdateMultipleChoice: String
val UpdateOrdering: String
val UpdateShortAnswer: String
final def asInstanceOf[T0]: T0

Definition Classes
Any
def buildEntity[B](maybeResultSet: Option[ResultSet], build: (RowData) ⇒ B): \/[error.RepositoryError.Fail, B]

Generic method to build an entity from postgresql database results, since the postgresql database may not return results.
Generic method to build an entity from postgresql database results, since the postgresql database may not return results.
B
the type of entity to be built
maybeResultSet
an optional ResultSet returned from the database
build
a function that can build entities of type A from a RowData object
returns
a disjunction containing either a RepositoryError.Fail, or an object of type A

Attributes
protected
Definition Classes
PostgresRepository
def buildEntityList[B](maybeResultSet: Option[ResultSet], build: (RowData) ⇒ B): \/[error.RepositoryError.Fail, IndexedSeq[B]]

Generic method to build a list of entities from postgresql database results, since the postgresql database may not return results.
Generic method to build a list of entities from postgresql database results, since the postgresql database may not return results.
TODO: check in which case the database driver will return "None" instead of Some(ResultSet)
B
the type of entity to be built
maybeResultSet
an optional ResultSet returned from the database
build
a function that can build entities of type A from a RowData object
returns
a disjunction containing either a RepositoryError.Fail, or an object of type A

Attributes
protected
Definition Classes
PostgresRepository
def cacheComponentKey(compId: UUID): String

Definition Classes
Repository
def cacheComponentsKey(id: UUID): String

Definition Classes
Repository
def cacheCourseKey(id: UUID): String

Definition Classes
Repository
def cacheCourseSlugKey(slug: String): String

Definition Classes
Repository
def cacheCoursesKey(id: UUID): String

Definition Classes
Repository
def cacheExceptionKey(id: UUID): String

Definition Classes
Repository
def cacheExceptionsKey(courseId: UUID, userId: UUID): String

Definition Classes
Repository
def cacheExceptionsKey(courseId: UUID): String

Definition Classes
Repository
def cachePartKey(id: UUID): String

Definition Classes
Repository
def cachePartPosKey(projectId: UUID, partNum: Int): String

Definition Classes
Repository
def cachePartsKey(projectId: UUID): String

Definition Classes
Repository
def cacheProjectKey(id: UUID): String

Definition Classes
Repository
def cacheProjectSlugKey(slug: String): String

Definition Classes
Repository
def cacheProjectsKey(courseId: UUID): String

Definition Classes
Repository
def cacheRoleKey(id: UUID): String

Definition Classes
Repository
def cacheRoleNameKey(name: String): String

Definition Classes
Repository
def cacheRolesKey(userId: UUID): String

Definition Classes
Repository
def cacheScheduleKey(id: UUID): String

Definition Classes
Repository
def cacheSchedulesKey(courseId: UUID): String

Definition Classes
Repository
def cacheStudentsKey(id: UUID): String

Definition Classes
Repository
def cacheTaskKey(id: UUID): String

Definition Classes
Repository
def cacheTaskPosKey(projectId: UUID, partId: UUID, taskNum: Int): String

Definition Classes
Repository
def cacheTasksKey(id: UUID): String

Definition Classes
Repository
def cacheTeachingKey(id: UUID): String

Definition Classes
Repository
def cacheUserKey(id: UUID): String

Definition Classes
Repository
def cacheUsernameKey(username: String): String

Definition Classes
Repository
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def constructLongAnswerTask(row: RowData): LongAnswerTask

Create a LongAnswerTask from a row returned by the database.
Create a LongAnswerTask from a row returned by the database.
row
a RowData object returned from the db.
returns
a LongAnswerTask object

Attributes
protected
Definition Classes
SpecificTaskConstructors
def constructMatchingTask(row: RowData): MatchingTask

Create a MatchingTask from a row returned by the database.
Create a MatchingTask from a row returned by the database.
row
a RowData object returned from the db.
returns
a MatchingTask object

Attributes
protected
Definition Classes
SpecificTaskConstructors
def constructMultipleChoiceTask(row: RowData): MultipleChoiceTask

Create a MultipleChoiceTask from a row returned by the database.
Create a MultipleChoiceTask from a row returned by the database.
row
a RowData object returned from the db.
returns
a MultipleChoiceTask object

Attributes
protected
Definition Classes
SpecificTaskConstructors
def constructOrderingTask(row: RowData): OrderingTask

Create a OrderingTask from a row returned by the database.
Create a OrderingTask from a row returned by the database.
row
a RowData object returned from the db.
returns
a OrderingTask object

Attributes
protected
Definition Classes
SpecificTaskConstructors
def constructShortAnswerTask(row: RowData): ShortAnswerTask

Create a ShortAnswerTask from a row returned by the database.
Create a ShortAnswerTask from a row returned by the database.
row
a RowData object returned from the db.
returns
a ShortAnswerTask object

Attributes
protected
Definition Classes
SpecificTaskConstructors
def constructor(row: RowData): Task

Definition Classes
TaskRepositoryPostgres → PostgresRepository
def delete(part: Part)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

Delete all tasks belonging to a part.
Delete all tasks belonging to a part.
part
the part to delete tasks from.
returns
A boolean indicating whether the operation was successful.

Definition Classes
TaskRepositoryPostgres → TaskRepository
def delete(task: Task)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

Delete a task.
Delete a task.
task
The task to delete.
returns
A boolean indicating whether the operation was successful.

Definition Classes
TaskRepositoryPostgres → TaskRepository
implicit def eitherRunner[B](eithert: EitherT[Future, error.RepositoryError.Fail, B]): Future[\/[error.RepositoryError.Fail, B]]

Definition Classes
Lifting
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def find(project: Project, part: Part, taskNum: Int)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

Find a task given its position within a part, its part's position within a project, and its project.
Find a task given its position within a part, its part's position within a project, and its project.
project
the project to search within
part
the part to get position
taskNum
the number of the task within its part
returns
an optional task if one was found

Definition Classes
TaskRepositoryPostgres → TaskRepository
def find(id: UUID)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

Find a single entry by ID.
Find a single entry by ID.
id
the UUID to search for
returns
an optional task if one was found

Definition Classes
TaskRepositoryPostgres → TaskRepository
def findNow(user: User, project: Project)(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, Task]]

Find a task on which user is working on now.
Find a task on which user is working on now.
user
project
returns

Definition Classes
TaskRepositoryPostgres → TaskRepository
def findNowFromAll(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, Task]]

Find a task from all tasks on which someone is working on now.
Find a task from all tasks on which someone is working on now.
conn
returns

Definition Classes
TaskRepositoryPostgres → TaskRepository
implicit val futureMonad: Monad[Future]

Definition Classes
FutureMonad
def getCached[V](key: String)(implicit cache: ScalaCache): Future[\/[error.RepositoryError.Fail, V]]

Definition Classes
Repository
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def insert(task: Task)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

Insert a new task into the database.
Insert a new task into the database.
This method handles all task types in one place.
task
The task to be inserted
returns
the new task

Definition Classes
TaskRepositoryPostgres → TaskRepository
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def lift[B]: (Future[\/[error.RepositoryError.Fail, B]]) ⇒ EitherT[Future, error.RepositoryError.Fail, B]

Definition Classes
Lifting
def liftSeq[B](fIntermediate: Future[IndexedSeq[\/[error.RepositoryError.Fail, B]]])(implicit ec: ExecutionContext): EitherT[Future, error.RepositoryError.Fail, IndexedSeq[B]]

Definition Classes
Lifting
def liftSeq[B](interList: IndexedSeq[Future[\/[error.RepositoryError.Fail, B]]])(implicit ec: ExecutionContext): EitherT[Future, error.RepositoryError.Fail, IndexedSeq[B]]

Definition Classes
Lifting
def list(project: Project)(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

Find all tasks belonging to a given project.
Find all tasks belonging to a given project.
project
The project to return parts from.
returns
a vector of the returned tasks

Definition Classes
TaskRepositoryPostgres → TaskRepository
def list(part: Part)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

Find all tasks belonging to a given part.
Find all tasks belonging to a given part.
part
The part to return tasks from.
returns
a vector of the returned tasks

Definition Classes
TaskRepositoryPostgres → TaskRepository
def list(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

Find all tasks.
Find all tasks.
returns
a vector of the returned tasks

Definition Classes
TaskRepositoryPostgres → TaskRepository
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def predicate(fCondition: Future[Boolean])(fail: error.RepositoryError.Fail)(implicit ec: ExecutionContext): EitherT[Future, error.RepositoryError.Fail, Unit]

Definition Classes
Lifting
def predicate(condition: Boolean)(fail: error.RepositoryError.Fail): EitherT[Future, error.RepositoryError.Fail, Unit]

Definition Classes
Lifting
def putCache[V](key: String)(value: V, ttl: Option[Duration] = None)(implicit cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Unit]]

Definition Classes
Repository
def queryList(queryText: String, parameters: Seq[Any] = Seq.empty[Any])(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

Send a query to the database and retrieve a list of entities.
Send a query to the database and retrieve a list of entities.
queryText
parameters
conn
returns

Attributes
protected
Definition Classes
PostgresRepository
def queryNumRows(queryText: String, parameters: Seq[Any] = Seq.empty[Any])(compare: (Long) ⇒ Boolean)(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, Boolean]]

Send query to the database and compare the number of rows affected.
Send query to the database and compare the number of rows affected.
queryText
parameters
conn
returns

Attributes
protected
Definition Classes
PostgresRepository
def queryOne(queryText: String, parameters: Seq[Any] = Seq.empty[Any])(implicit conn: Connection): Future[\/[error.RepositoryError.Fail, Task]]

Send query to the database and retrieve a single entity.
Send query to the database and retrieve a single entity.
queryText
parameters
conn
returns

Attributes
protected
Definition Classes
PostgresRepository
def removeCached(key: String)(implicit cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Unit]]

Definition Classes
Repository
def serialized[E, R, L[E] <: IndexedSeq[E]](collection: L[E])(fn: (E) ⇒ Future[R])(implicit ec: ExecutionContext): Future[IndexedSeq[R]]

Definition Classes
Serialized
def serializedT[E, R, L[E] <: IndexedSeq[E]](collection: L[E])(fn: (E) ⇒ Future[\/[error.RepositoryError.Fail, R]])(implicit ec: ExecutionContext): Future[\/[error.RepositoryError.Fail, IndexedSeq[R]]]

Definition Classes
Lifting
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
val ttl: Some[FiniteDuration]

Definition Classes
Repository
def update(task: Task)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

Update a task.
Update a task.
task
The task to be updated.
returns
the updated task

Definition Classes
TaskRepositoryPostgres → TaskRepository
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package repositories

class TaskRepositoryPostgres extends TaskRepository with PostgresRepository[Task] with SpecificTaskConstructors

Instance Constructors

new TaskRepositoryPostgres()

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

val CommonFields: String

def CommonFieldsWithTable(table: String = Table): String

val Delete: String

val DeleteByPart: String

val DeleteWhere: String

val Insert: String

val InsertLongAnswer: String

val InsertMatching: String

val InsertMultipleChoice: String

val InsertOrdering: String

val InsertShortAnswer: String

val Join: String

val OrderBy: String

val QMarks: String

val SelectAll: String

val SelectByPartId: String

val SelectByPosition: String

val SelectByProjectId: String

val SelectNowByUserId: String

val SelectNowFromAll: String

val SelectOne: String

val SpecificFields: String

val Table: String

val Update: String

val UpdateLongAnswer: String

val UpdateMatching: String

val UpdateMultipleChoice: String

val UpdateOrdering: String

val UpdateShortAnswer: String

final def asInstanceOf[T0]: T0

def buildEntity[B](maybeResultSet: Option[ResultSet], build: (RowData) ⇒ B): \/[error.RepositoryError.Fail, B]

def buildEntityList[B](maybeResultSet: Option[ResultSet], build: (RowData) ⇒ B): \/[error.RepositoryError.Fail, IndexedSeq[B]]

def cacheComponentKey(compId: UUID): String

def cacheComponentsKey(id: UUID): String

def cacheCourseKey(id: UUID): String

def cacheCourseSlugKey(slug: String): String

def cacheCoursesKey(id: UUID): String

def cacheExceptionKey(id: UUID): String

def cacheExceptionsKey(courseId: UUID, userId: UUID): String

def cacheExceptionsKey(courseId: UUID): String

def cachePartKey(id: UUID): String

def cachePartPosKey(projectId: UUID, partNum: Int): String

def cachePartsKey(projectId: UUID): String

def cacheProjectKey(id: UUID): String

def cacheProjectSlugKey(slug: String): String

def cacheProjectsKey(courseId: UUID): String

def cacheRoleKey(id: UUID): String

def cacheRoleNameKey(name: String): String

def cacheRolesKey(userId: UUID): String

def cacheScheduleKey(id: UUID): String

def cacheSchedulesKey(courseId: UUID): String

def cacheStudentsKey(id: UUID): String

def cacheTaskKey(id: UUID): String

def cacheTaskPosKey(projectId: UUID, partId: UUID, taskNum: Int): String

def cacheTasksKey(id: UUID): String

def cacheTeachingKey(id: UUID): String

def cacheUserKey(id: UUID): String

def cacheUsernameKey(username: String): String

def clone(): AnyRef

def constructLongAnswerTask(row: RowData): LongAnswerTask

def constructMatchingTask(row: RowData): MatchingTask

def constructMultipleChoiceTask(row: RowData): MultipleChoiceTask

def constructOrderingTask(row: RowData): OrderingTask

def constructShortAnswerTask(row: RowData): ShortAnswerTask

def constructor(row: RowData): Task

def delete(part: Part)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, IndexedSeq[Task]]]

def delete(task: Task)(implicit conn: Connection, cache: ScalaCache): Future[\/[error.RepositoryError.Fail, Task]]

implicit def eitherRunner[B](eithert: EitherT[Future, error.RepositoryError.Fail, B]): Future[\/[error.RepositoryError.Fail, B]]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit