gallery/make-pages/IndexPage.hs

66 lines
1.5 KiB
Haskell

module IndexPage (make) where
import qualified Data.Text.Lazy as Lazy
import BuilderQQ
import Info
make :: IndexInfo -> Lazy.Text
make info = toLazyText $ make' info
make' :: IndexInfo -> Builder
make' (IndexInfo {title, galleries, links, footer}) = [b|@0
<!DOCTYPE html>
<html lang=en>
<meta charset=utf-8>
<link rel=stylesheet href=/style/shiny/index.css title=shiny>
<link rel='alternate stylesheet' href=/style/tum/index.css title=tummy>
<title>$*title</title>
<header>
<h1>$*title</h1>
</header>
<main>
$galleryList
$linkList
</main>
$footer'
|]
where
galleryList = if null galleries then "" else [b|@2
<ul id=gallery-list class=list>
$4.items
</ul>
|]
where items = map makeItem galleries
linkList = if null links then "" else [b|@2
<ul id=link-list class=list>
$4.items
</ul>
|]
where items = map makeLink links
footer' = case footer of
Nothing -> ""
Just f -> [b|@0
<footer>
$2*f
</footer>
|]
makeItem :: GalleryInfo -> Builder
makeItem (GalleryInfo {title, desc, prefix, filters}) = [b|@4
<li$nsfw><a href=$@prefix title="$*desc">$*title</a></li>
|]
where nsfw = if hasNsfw filters then " class=nsfw" else ""
makeLink :: Link -> Builder
makeLink (Link {title, url, nsfw}) = [b|@4
<li$nsfw'><a href=$*url>$*title</a>
|]
where nsfw' = if nsfw then " class=nsfw" else ""
hasNsfw :: GalleryFilters -> Bool
hasNsfw (GalleryFilters {nsfw}) = nsfw /= NoNsfw