blob: 4c9c4848eaa3aa212e929095f81e4412c82ffaa2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
module Update.LoggedIn.AddPayment
( updateAddPayment
, addPaymentError
) where
import Maybe
import Json.Decode as Json exposing ((:=))
import Model.Action.AddPaymentAction exposing (..)
import Model.View.LoggedIn.AddPayment exposing (..)
import Model.Translations exposing (Translations, getMessage)
import Model.Payment exposing (PaymentFrequency(..))
updateAddPayment : AddPaymentAction -> AddPayment -> AddPayment
updateAddPayment action addPayment =
case action of
NoOp ->
addPayment
UpdateName name ->
{ addPayment | name = name }
UpdateCost cost ->
{ addPayment | cost = cost }
AddError nameError costError ->
{ addPayment
| nameError = nameError
, costError = costError
, waitingServer = False
}
ToggleFrequency ->
{ addPayment
| frequency = if addPayment.frequency == Punctual then Monthly else Punctual
}
WaitingServer ->
{ addPayment | waitingServer = True }
addPaymentError : Translations -> String -> Maybe AddPaymentAction
addPaymentError translations jsonErr =
let decoder =
Json.object2 (,)
(Json.maybe <| "name" := Json.string)
(Json.maybe <| "cost" := Json.string)
in case Json.decodeString decoder jsonErr of
Err _ ->
Nothing
Ok (mbNameKey, mbCostKey) ->
Just <| AddError
(Maybe.map (flip getMessage translations) mbNameKey)
(Maybe.map (flip getMessage translations) mbCostKey)
|
