TreeTest

Documentation

data Tree

Constructors

Tree

Fields

• treeName :: !Text
• treeParent :: !(Maybe Text)

Instances

PersistFieldSql Tree

Defined in TreeTest

Methods

sqlType :: Proxy Tree -> SqlType

(TypeError (NoUniqueKeysError Tree) :: Constraint) => OnlyOneUniqueKey Tree

Defined in TreeTest

Methods

onlyUniqueP :: Tree -> Unique Tree

(TypeError (MultipleUniqueKeysError Tree) :: Constraint) => AtLeastOneUniqueKey Tree

Defined in TreeTest

Methods

requireUniquesP :: Tree -> NonEmpty (Unique Tree)

PersistEntity Tree

Defined in TreeTest

Associated Types

type PersistEntityBackend Tree

data Key Tree

data EntityField Tree :: Type -> Type

data Unique Tree

Methods

keyToValues :: Key Tree -> [PersistValue]

keyFromValues :: [PersistValue] -> Either Text (Key Tree)

persistIdField :: EntityField Tree (Key Tree)

entityDef :: proxy Tree -> EntityDef

persistFieldDef :: EntityField Tree typ -> FieldDef

toPersistFields :: Tree -> [SomePersistField]

fromPersistValues :: [PersistValue] -> Either Text Tree

persistUniqueKeys :: Tree -> [Unique Tree]

persistUniqueToFieldNames :: Unique Tree -> NonEmpty (FieldNameHS, FieldNameDB)

persistUniqueToValues :: Unique Tree -> [PersistValue]

fieldLens :: EntityField Tree field -> forall (f :: Type -> Type). Functor f => (field -> f field) -> Entity Tree -> f (Entity Tree)

keyFromRecordM :: Maybe (Tree -> Key Tree)

PersistField Tree

Defined in TreeTest

Methods

toPersistValue :: Tree -> PersistValue

fromPersistValue :: PersistValue -> Either Text Tree

SymbolToField "name" Tree Text

Defined in TreeTest

Methods

symbolToField :: EntityField Tree Text

SymbolToField "parent" Tree (Maybe Text)

Defined in TreeTest

Methods

symbolToField :: EntityField Tree (Maybe Text)

Eq (Key Tree)

Defined in TreeTest

Methods

(==) :: Key Tree -> Key Tree -> Bool

(/=) :: Key Tree -> Key Tree -> Bool

Ord (Key Tree)

Defined in TreeTest

Methods

compare :: Key Tree -> Key Tree -> Ordering

(<) :: Key Tree -> Key Tree -> Bool

(<=) :: Key Tree -> Key Tree -> Bool

(>) :: Key Tree -> Key Tree -> Bool

(>=) :: Key Tree -> Key Tree -> Bool

max :: Key Tree -> Key Tree -> Key Tree

min :: Key Tree -> Key Tree -> Key Tree

Read (Key Tree)

Defined in TreeTest

Methods

readsPrec :: Int -> ReadS (Key Tree)

readList :: ReadS [Key Tree]

readPrec :: ReadPrec (Key Tree)

readListPrec :: ReadPrec [Key Tree]

Show (Key Tree)

Defined in TreeTest

Methods

showsPrec :: Int -> Key Tree -> ShowS

show :: Key Tree -> String

showList :: [Key Tree] -> ShowS

ToJSON (Key Tree)

Defined in TreeTest

Methods

toJSON :: Key Tree -> Value

toEncoding :: Key Tree -> Encoding

toJSONList :: [Key Tree] -> Value

toEncodingList :: [Key Tree] -> Encoding

FromJSON (Key Tree)

Defined in TreeTest

Methods

parseJSON :: Value -> Parser (Key Tree)

parseJSONList :: Value -> Parser [Key Tree]

ToHttpApiData (Key Tree)

Defined in TreeTest

Methods

toUrlPiece :: Key Tree -> Text

toEncodedUrlPiece :: Key Tree -> Builder

toHeader :: Key Tree -> ByteString

toQueryParam :: Key Tree -> Text

FromHttpApiData (Key Tree)

Defined in TreeTest

Methods

parseUrlPiece :: Text -> Either Text (Key Tree)

parseHeader :: ByteString -> Either Text (Key Tree)

parseQueryParam :: Text -> Either Text (Key Tree)

PathPiece (Key Tree)

Defined in TreeTest

Methods

fromPathPiece :: Text -> Maybe (Key Tree)

toPathPiece :: Key Tree -> Text

PersistFieldSql (Key Tree)

Defined in TreeTest

Methods

sqlType :: Proxy (Key Tree) -> SqlType

PersistField (Key Tree)

Defined in TreeTest

Methods

toPersistValue :: Key Tree -> PersistValue

fromPersistValue :: PersistValue -> Either Text (Key Tree)

data Unique Tree

Defined in TreeTest

data Unique Tree

data EntityField Tree typ

Defined in TreeTest

data EntityField Tree typ

• = typ ~ TreeId => TreeId
• | typ ~ Text => TreeName
• | typ ~ Maybe Text => TreeParent

newtype Key Tree

Defined in TreeTest

newtype Key Tree = TreeKey {

• unTreeKey :: Text

}

type PersistEntityBackend Tree

Defined in TreeTest

type PersistEntityBackend Tree = SqlBackend

type TreeId = Key Tree

treeMigrate :: Migration

entityDefListFortreeMigrate :: [EntityDef]

treeFkparent :: Tree -> Maybe (Key Tree)

cleanDB :: (PersistQuery backend, PersistEntityBackend Tree ~ backend, MonadIO m) => ReaderT backend m ()

specsWith :: (MonadIO m, MonadFail m) => RunDb SqlBackend m -> Spec