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-rw-r--r--compiler/src/Resource.hs28
1 files changed, 22 insertions, 6 deletions
diff --git a/compiler/src/Resource.hs b/compiler/src/Resource.hs
index c0ef317..33f3cf0 100644
--- a/compiler/src/Resource.hs
+++ b/compiler/src/Resource.hs
@@ -18,7 +18,7 @@
18 18
19module Resource 19module Resource
20 ( ItemProcessor, ThumbnailProcessor 20 ( ItemProcessor, ThumbnailProcessor
21 , GalleryItem(..), GalleryItemProps(..), Resolution(..), Resource(..) 21 , GalleryItem(..), GalleryItemProps(..), Resolution(..), Resource(..), Thumbnail(..)
22 , buildGalleryTree, galleryCleanupResourceDir 22 , buildGalleryTree, galleryCleanupResourceDir
23 ) where 23 ) where
24 24
@@ -90,13 +90,23 @@ instance ToJSON GalleryItemProps where
90 toEncoding = genericToEncoding encodingOptions 90 toEncoding = genericToEncoding encodingOptions
91 91
92 92
93data Thumbnail = Thumbnail
94 { resource :: Resource
95 , resolution :: Resolution
96 } deriving (Generic, Show)
97
98instance ToJSON Thumbnail where
99 toJSON = genericToJSON encodingOptions
100 toEncoding = genericToEncoding encodingOptions
101
102
93data GalleryItem = GalleryItem 103data GalleryItem = GalleryItem
94 { title :: String 104 { title :: String
95 , datetime :: ZonedTime 105 , datetime :: ZonedTime
96 , description :: String 106 , description :: String
97 , tags :: [Tag] 107 , tags :: [Tag]
98 , path :: Path 108 , path :: Path
99 , thumbnail :: Maybe Resource 109 , thumbnail :: Maybe Thumbnail
100 , properties :: GalleryItemProps 110 , properties :: GalleryItemProps
101 } deriving (Generic, Show) 111 } deriving (Generic, Show)
102 112
@@ -106,7 +116,7 @@ instance ToJSON GalleryItem where
106 116
107 117
108type ItemProcessor = Path -> IO GalleryItemProps 118type ItemProcessor = Path -> IO GalleryItemProps
109type ThumbnailProcessor = Path -> IO (Maybe Resource) 119type ThumbnailProcessor = Path -> IO (Maybe Thumbnail)
110 120
111 121
112buildGalleryTree :: 122buildGalleryTree ::
@@ -150,7 +160,7 @@ buildGalleryTree processItem processThumbnail tagsFromDirectories galleryName in
150 subItemsParents :: [String] 160 subItemsParents :: [String]
151 subItemsParents = (maybeToList $ fileName path) ++ parentTitles 161 subItemsParents = (maybeToList $ fileName path) ++ parentTitles
152 162
153 maybeThumbnail :: Maybe Path -> IO (Maybe Resource) 163 maybeThumbnail :: Maybe Path -> IO (Maybe Thumbnail)
154 maybeThumbnail Nothing = return Nothing 164 maybeThumbnail Nothing = return Nothing
155 maybeThumbnail (Just thumbnailPath) = processThumbnail thumbnailPath 165 maybeThumbnail (Just thumbnailPath) = processThumbnail thumbnailPath
156 166
@@ -197,10 +207,16 @@ galleryOutputDiff resources ref =
197 207
198 resPath :: GalleryItemProps -> Maybe Path 208 resPath :: GalleryItemProps -> Maybe Path
199 resPath Directory{} = Nothing 209 resPath Directory{} = Nothing
200 resPath resourceProps = Just (resourcePath $ resource resourceProps) 210 resPath resourceProps =
211 Just
212 $ resourcePath
213 $ (resource :: (GalleryItemProps -> Resource)) resourceProps
201 214
202 thumbnailPaths :: [GalleryItem] -> [Path] 215 thumbnailPaths :: [GalleryItem] -> [Path]
203 thumbnailPaths = (map resourcePath) . (mapMaybe thumbnail) 216 thumbnailPaths =
217 map resourcePath
218 . map (resource :: (Thumbnail -> Resource))
219 . mapMaybe thumbnail
204 220
205 221
206galleryCleanupResourceDir :: GalleryItem -> FileName -> IO () 222galleryCleanupResourceDir :: GalleryItem -> FileName -> IO ()