39 lines
1.2 KiB
Haskell
39 lines
1.2 KiB
Haskell
{-# LANGUAGE NoImplicitPrelude #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE TemplateHaskell #-}
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module Handler.Entries where
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import Import
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import Yesod.AtomFeed ( atomLink )
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import qualified Data.Text as T
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import qualified Entry.Kind as K
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import Widget.Entry ( entryR, hEntry )
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import Widget.Feed ( hFeed )
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getEntriesR :: K.EntryKind -> Handler Html
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getEntriesR kind = do
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entries <- runDB $ selectList [EntryKind ==. kind] [Desc EntryPublished]
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title <- asks $ siteTitle . appSettings
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defaultLayout $ do
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setTitle . toHtml . K.pluralise $ kind
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atomLink (FeedKindR kind) $ T.concat [K.pluralise kind, " ~ ", title]
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$(widgetFile "entries")
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getEntryR :: a -> EntryId -> Handler Html
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getEntryR _ entryId = getEntry <=< fmap (Entity entryId) . runDB . get404 $ entryId
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getEntryWithSlugR :: a -> EntryId -> b -> Handler Html
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getEntryWithSlugR kind = const . getEntryR kind
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getEntry :: (Entity Entry) -> Handler Html
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getEntry entry = do
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let correctRoute = entryR entry
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actualRoute <- getCurrentRoute
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when (actualRoute /= Just correctRoute) $
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redirectWith movedPermanently301 correctRoute
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defaultLayout $ do
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setTitle . toHtml . entryName . entityVal $ entry
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$(widgetFile "entry")
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