Created
January 7, 2017 11:10
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Querystring parsing with Bogdanp/elm-querystring and Bogdanp/elm-route
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type alias Model = | |
{ .... | |
, route : Sitemap | |
, querystring : QueryString | |
... } | |
type Msg | |
= RouteTo Sitemap QueryString | |
| RouteChanged Sitemap QueryString | |
| ... | |
navigateTo : Sitemap -> QueryString -> Cmd msg | |
navigateTo route querystring = | |
let | |
url = toString route ++ (if querystring == QueryString.empty then "" else QueryString.render querystring) | |
in | |
Navigation.newUrl url | |
parseRoute : Location -> Msg | |
parseRoute location = | |
let | |
route = Routes.parsePath location | |
querystring = QueryString.parse location.search | |
in | |
RouteChanged route querystring | |
handleRoute : Sitemap -> QueryString -> Model -> ( Model, Cmd Msg ) | |
handleRoute route querystring m = | |
let | |
model = | |
{ m | route = route | |
, querystring = querystring | |
, ... } | |
in | |
case route of | |
... | |
init : Flags -> Location -> ( Model, Cmd Msg ) | |
init flags location = | |
let | |
route = Routes.parsePath location | |
querystring = QueryString.parse location.search | |
in | |
handleRoute route querystring | |
update : Msg -> Model -> ( Model, Cmd Msg ) | |
update msg model = | |
case msg of | |
RouteTo route querystring -> | |
model ! [ Routes.navigateTo route querystring ] | |
RouteChanged route querystring -> | |
handleRoute route querystring model | |
... |
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