module Views.Errors exposing (view)

{-| Render dismissable errors. We use this all over the place!
-}

import Html exposing (..)
import Html.Attributes exposing (class, style)
import Html.Events exposing (onClick)


view : msg -> List String -> Html msg
view dismissErrors errors =
    if List.isEmpty errors then
        Html.text ""
    else
        div [ class "error-messages", styles ] <|
            List.map (\error -> p [] [ text error ]) errors
                ++ [ button [ onClick dismissErrors ] [ text "Ok" ] ]


styles : Attribute msg
styles =
    style
        [ ( "position", "fixed" )
        , ( "top", "0" )
        , ( "background", "rgb(250, 250, 250)" )
        , ( "padding", "20px" )
        , ( "border", "1px solid" )
        ]