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module AdvSearch.Range exposing (..)
import Html exposing (..)
import Html.Attributes exposing (..)
import Html.Events exposing (..)
import Lib.Html exposing (..)
import Lib.Util exposing (..)
import Array
import Lib.Ffi as Ffi
import Gen.Types as GT
import AdvSearch.Query exposing (..)
type alias Model a =
{ op : Op
, val : Int
, lst : Array.Array a
}
type Msg
= MOp Op Bool
| Val String
update : Msg -> Model a -> Model a
update msg model =
case msg of
MOp o _ -> { model | op = o }
Val n -> { model | val = Maybe.withDefault 0 (String.toInt n) }
fromQuery : (Data, Model comparable) -> Op -> comparable -> Maybe (Data, Model comparable)
fromQuery (dat,m) op v = Array.foldl (\v2 (i,r) -> (i+1, if v2 == v then Just i else r)) (0,Nothing) m.lst |> Tuple.second |> Maybe.map (\i -> (dat,{ m | val = i, op = op }))
toQuery : (Op -> a -> Query) -> Model a -> Maybe Query
toQuery f m = Array.get m.val m.lst |> Maybe.map (\v -> f m.op v)
view : String -> (a -> String) -> Model a -> (Html Msg, () -> List (Html Msg))
view lbl fmt model =
let val n = Array.get n model.lst |> Maybe.map fmt |> Maybe.withDefault ""
in
( text <| lbl ++ " " ++ showOp model.op ++ " " ++ val model.val
, \() ->
[ div [ class "advheader", style "width" "290px" ]
[ h3 [] [ text lbl ]
, div [ class "opts" ]
[ div [ class "opselect" ] <|
List.map (\op ->
if model.op == op then b [] [ text (showOp op) ] else a [ href "#", onClickD (MOp op True) ] [ text (showOp op) ]
) [Eq, Ne, Ge, Gt, Le, Lt]
]
]
, div [ style "display" "flex", style "justify-content" "space-between", style "margin-top" "5px" ]
[ b [ class "grayedout" ] [ text (val 0) ]
, b [] [ text (val model.val) ]
, b [ class "grayedout" ] [ text (val (Array.length model.lst - 1)) ]
]
, input
[ type_ "range"
, Html.Attributes.min "0"
, Html.Attributes.max (String.fromInt (Array.length model.lst - 1))
, value (String.fromInt model.val)
, onInput Val
, style "width" "290px"
] []
]
)
heightInit dat = (dat, { op = Ge, val = 150, lst = Array.initialize 300 (\n -> n+1) })
heightFromQuery d q =
case q of
QInt 6 op v -> fromQuery (heightInit d) op v
_ -> Nothing
heightView = view "Height" (\v -> String.fromInt v ++ "cm")
weightInit dat = (dat, { op= Ge, val = 60, lst = Array.initialize 401 identity })
weightFromQuery d q =
case q of
QInt 7 op v -> fromQuery (weightInit d) op v
_ -> Nothing
weightView = view "Weight" (\v -> String.fromInt v ++ "kg")
bustInit dat = (dat, { op = Ge, val = 40, lst = Array.initialize 101 (\n -> n+20) })
bustFromQuery d q =
case q of
QInt 8 op v -> fromQuery (bustInit d) op v
_ -> Nothing
bustView = view "Bust" (\v -> String.fromInt v ++ "cm")
waistInit dat = (dat, { op = Ge, val = 40, lst = Array.initialize 101 (\n -> n+20) })
waistFromQuery d q =
case q of
QInt 9 op v -> fromQuery (waistInit d) op v
_ -> Nothing
waistView = view "Waist" (\v -> String.fromInt v ++ "cm")
hipsInit dat = (dat, { op = Ge, val = 40, lst = Array.initialize 101 (\n -> n+20) })
hipsFromQuery d q =
case q of
QInt 10 op v -> fromQuery (hipsInit d) op v
_ -> Nothing
hipsView = view "Hips" (\v -> String.fromInt v ++ "cm")
cupInit dat = (dat, { op = Ge, val = 3, lst = Array.fromList (List.map Tuple.first (List.drop 1 GT.cupSizes)) })
cupFromQuery d q =
case q of
QStr 11 op v -> fromQuery (cupInit d) op v
_ -> Nothing
cupView = view "Cup size" identity
ageInit dat = (dat, { op = Ge, val = 17, lst = Array.initialize 120 (\n -> n+1) })
ageFromQuery d q =
case q of
QInt 12 op v -> fromQuery (ageInit d) op v
_ -> Nothing
ageView = view "Age" (\v -> if v == 1 then "1 year" else String.fromInt v ++ " years")
popularityInit dat = (dat, { op = Ge, val = 10, lst = Array.initialize 101 identity })
popularityFromQuery d q =
case q of
QInt 9 op v -> fromQuery (popularityInit d) op v
_ -> Nothing
popularityView = view "Popularity" String.fromInt
ratingInit dat = (dat, { op = Ge, val = 40, lst = Array.initialize 91 (\v -> v+10) })
ratingFromQuery d q =
case q of
QInt 10 op v -> fromQuery (ratingInit d) op v
_ -> Nothing
ratingView = view "Rating" (\v -> Ffi.fmtFloat (toFloat v / 10) 1)
votecountInit dat = (dat, { op = Ge, val = 10, lst = Array.fromList [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 2000, 3000, 4000, 5000 ] })
votecountFromQuery d q =
case q of
QInt 11 op v -> fromQuery (votecountInit d) op v
_ -> Nothing
votecountView = view "# Votes" String.fromInt
|
