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module Component.Table
( view
, In(..)
, Out(..)
) where
import Data.Text (Text)
import Reflex.Dom (Dynamic, Event, MonadWidget)
import qualified Reflex.Dom as R
import qualified Component.Button as Button
import qualified Component.Modal as Modal
import qualified Util.Reflex as ReflexUtil
import qualified View.Icon as Icon
data In m t h r a = In
{ _in_headerLabel :: h -> Text
, _in_rows :: Dynamic t [r]
, _in_cell :: h -> r -> Text
, _in_cloneModal :: r -> Modal.Content t m a
, _in_editModal :: r -> Modal.Content t m a
, _in_deleteModal :: r -> Modal.Content t m a
, _in_isOwner :: r -> Bool
}
data Out t a = Out
{ _out_add :: Event t a
, _out_edit :: Event t a
, _out_delete :: Event t a
}
view :: forall t m h r a. (MonadWidget t m, Bounded h, Enum h) => In m t h r a -> m (Out t a)
view input =
R.divClass "table" $ do
rec
result <- R.divClass "lines" $ do
R.divClass "header" $ do
flip mapM_ [minBound..] $ \header ->
R.divClass "cell" . R.text $
_in_headerLabel input header
R.divClass "cell" $ R.blank
R.divClass "cell" $ R.blank
R.divClass "cell" $ R.blank
R.simpleList (_in_rows input) $ \r ->
R.divClass "row" $ do
flip mapM_ [minBound..] $ \h ->
R.divClass "cell" $
R.dynText $
R.ffor r (_in_cell input h)
clone <-
R.divClass "cell button" $
Button._out_clic <$> (Button.view $
Button.defaultIn Icon.clone)
cloned <-
Modal.view $ Modal.In
{ Modal._in_show = clone
, Modal._in_content = \curtainClick ->
(R.dyn . R.ffor r $ \r2 -> _in_cloneModal input r2 curtainClick)
>>= ReflexUtil.flattenTuple
}
let isOwner = R.ffor r (_in_isOwner input)
edit <-
R.divClass "cell button" $
ReflexUtil.divVisibleIf isOwner $
Button._out_clic <$> (Button.view $
Button.defaultIn Icon.edit)
edited <-
Modal.view $ Modal.In
{ Modal._in_show = edit
, Modal._in_content = \curtainClick ->
(R.dyn . R.ffor r $ \r2 -> _in_editModal input r2 curtainClick)
>>= ReflexUtil.flattenTuple
}
delete <-
R.divClass "cell button" $
ReflexUtil.divVisibleIf isOwner $
Button._out_clic <$> (Button.view $
Button.defaultIn Icon.delete)
deleted <-
Modal.view $ Modal.In
{ Modal._in_show = delete
, Modal._in_content = \curtainClick ->
(R.dyn . R.ffor r $ \r2 -> _in_deleteModal input r2 curtainClick)
>>= ReflexUtil.flattenTuple
}
return (cloned, edited, deleted)
let add = R.switch . R.current . fmap (R.leftmost . map (\(a, _, _) -> a)) $ result
edit = R.switch . R.current . fmap (R.leftmost . map (\(_, a, _) -> a)) $ result
delete = R.switch . R.current . fmap (R.leftmost . map (\(_, _, a) -> a)) $ result
return $ Out
{ _out_add = add
, _out_edit = edit
, _out_delete = delete
}
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