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