module IndexPage (make) where
import qualified Data.Text.Lazy as Lazy
import BuilderQQ
import Info
make :: Text -> IndexInfo -> Lazy.Text
make root info = toLazyText $ make' root info
make' :: Text -> IndexInfo -> Builder
make' root (IndexInfo {title, desc, galleries, links, footer}) = [b|@0
$title
$galleryList
$linkList
$footer'
|]
where
galleryList = if null galleries then "" else [b|@2
|]
where items = map makeItem galleries
linkList = if null links then "" else [b|@2
|]
where items = map makeLink links
footer' = case footer of
Nothing -> ""
Just f -> [b|@0
|]
url = [b|$root|]
makeItem :: GalleryInfo -> Builder
makeItem (GalleryInfo {title, desc, prefix, filters}) = [b|@6
$title
|]
where nsfw = if hasNsfw filters then [b| class=nsfw|] else ""
makeLink :: Link -> Builder
makeLink (Link {title, url, nsfw}) = [b|@6
$title
|]
where nsfw' = if nsfw then [b| class=nsfw|] else ""
hasNsfw :: GalleryFilters -> Bool
hasNsfw (GalleryFilters {nsfw}) = nsfw /= NoNsfw