From 389d979eb3eaa18beb8a6da9f4a03bdb6acc1722 Mon Sep 17 00:00:00 2001
From: Joris Guyonvarch
Date: Sat, 18 Apr 2015 21:59:22 +0200
Subject: Parsing utag_list from a detail page and showing the keys that are
 given in the configuration file

---
 src/View/Html/Ad.hs  | 38 +++++++++++++++++++++++++++----------
 src/View/Plain/Ad.hs | 53 +++++++++++++++++++++++++++++++++++-----------------
 2 files changed, 64 insertions(+), 27 deletions(-)

(limited to 'src/View')

diff --git a/src/View/Html/Ad.hs b/src/View/Html/Ad.hs
index fce164e..f3d9ece 100644
--- a/src/View/Html/Ad.hs
+++ b/src/View/Html/Ad.hs
@@ -7,9 +7,11 @@ module View.Html.Ad
 import Data.Text (Text)
 import qualified Data.Text as T
 import Data.Text.Lazy (toStrict)
-import Data.Maybe (fromMaybe)
+import Data.Maybe (fromMaybe, catMaybes)
 import Data.String (fromString)
 import Data.List (intersperse)
+import Data.Map (Map)
+import qualified Data.Map as M
 
 import Text.Blaze.Html
 import Text.Blaze.Html5 (Html)
@@ -28,20 +30,21 @@ import Model.Detail (Detail)
 import qualified Model.Detail as D
 
 import Model.URL
+import Model.Config
 
-renderAds :: [Ad] -> Text
-renderAds = toStrict . renderHtml . adsHtml
+renderAds :: Config -> [Ad] -> Text
+renderAds config = toStrict . renderHtml . (adsHtml config)
 
-adsHtml :: [Ad] -> Html
-adsHtml ads = H.div (mapM_ adHtml ads)
+adsHtml :: Config -> [Ad] -> Html
+adsHtml config ads = H.div (mapM_ (adHtml config) ads)
 
-adHtml :: Ad -> Html
-adHtml ad =
+adHtml :: Config -> Ad -> Html
+adHtml config ad =
   let resume = A.resume ad
       detail = A.detail ad
   in  do
         resumeHtml resume
-        detailHtml detail
+        detailHtml config detail
 
 resumeHtml :: Resume -> Html
 resumeHtml resume =
@@ -55,8 +58,9 @@ resumeHtml resume =
         H.h1 (toHtml title)
         linkHtml url
 
-detailHtml :: Detail -> Html
-detailHtml detail = do
+detailHtml :: Config -> Detail -> Html
+detailHtml config detail = do
+  propertiesHtml (properties config) (D.properties detail)
   case D.description detail of
     Just description ->
       descriptionHtml description
@@ -64,6 +68,20 @@ detailHtml detail = do
       H.div ""
   mapM_ imageLinkHtml (D.images detail)
 
+propertiesHtml :: [Text] -> Map Text Text -> Html
+propertiesHtml keys properties =
+  H.dl $
+    sequence_ $ catMaybes $ map (propertyHtml properties) keys
+
+propertyHtml :: Map Text Text -> Text -> Maybe Html
+propertyHtml properties key =
+  fmap
+    (\value -> do
+        H.dt (toHtml key)
+        H.dd (toHtml value)
+    )
+    (M.lookup key properties)
+
 descriptionHtml :: Text -> Html
 descriptionHtml = H.p . sequence_ . intersperse H.br . fmap toHtml . T.lines
 
diff --git a/src/View/Plain/Ad.hs b/src/View/Plain/Ad.hs
index 9dc5289..5120226 100644
--- a/src/View/Plain/Ad.hs
+++ b/src/View/Plain/Ad.hs
@@ -6,25 +6,28 @@ module View.Plain.Ad
   ) where
 
 import Data.List (intersperse)
-import Data.Maybe (fromMaybe)
+import Data.Maybe (fromMaybe, catMaybes)
+import Data.Map (Map)
+import qualified Data.Map as M
 
 import Data.Text (Text)
 import qualified Data.Text as T
 
-import Model.Ad (Ad(..))
+import Model.Ad (Ad)
 import qualified Model.Ad as Ad
 
-import Model.Resume (Resume(..))
+import Model.Resume (Resume)
 import qualified Model.Resume as Resume
 
-import Model.Detail (Detail(..))
+import Model.Detail (Detail)
 import qualified Model.Detail as Detail
 
 import Model.URL
+import Model.Config
 
-renderConsoleAds :: Text -> [Ad] -> Text
-renderConsoleAds time ads =
-  let (title, message) = renderAds ads
+renderConsoleAds :: Config -> Text -> [Ad] -> Text
+renderConsoleAds config time ads =
+  let (title, message) = renderAds config ads
       titleWithTime =
         T.concat
           [ "\n["
@@ -41,10 +44,10 @@ renderConsoleAds time ads =
         , message
         ]
 
-renderAds :: [Ad] -> (Text, Text)
-renderAds ads =
+renderAds :: Config -> [Ad] -> (Text, Text)
+renderAds config ads =
   let titleMessage = renderTitle $ length ads
-      adsMessage = T.intercalate "\n\n" . map renderAd $ ads
+      adsMessage = T.intercalate "\n\n" . map (renderAd config) $ ads
   in  (titleMessage, adsMessage)
 
 renderTitle :: Int -> Text
@@ -60,12 +63,12 @@ renderTitle count =
             , if count > 1 then "s" else ""
             ]
 
-renderAd :: Ad -> Text
-renderAd ad =
+renderAd :: Config -> Ad -> Text
+renderAd config ad =
   T.concat
     [ renderResume (Ad.resume ad)
-    , "\n\n"
-    , renderDetail (Ad.detail ad)
+    , "\n"
+    , renderDetail config (Ad.detail ad)
     ]
 
 renderResume :: Resume -> Text
@@ -75,13 +78,29 @@ renderResume resume =
       titleLine = T.concat [Resume.name resume, price]
   in  T.intercalate "\n" [titleLine, Resume.url resume]
 
-renderDetail :: Detail -> Text
-renderDetail detail =
+renderDetail :: Config -> Detail -> Text
+renderDetail config detail =
   T.concat
-    [ fromMaybe "−" (Detail.description detail)
+    [ renderProperties (properties config) (Detail.properties detail)
+    , fromMaybe "−" (Detail.description detail)
     , renderURLs "\n\nImages:" (Detail.images detail)
     ]
 
+renderProperties :: [Text] -> Map Text Text -> Text
+renderProperties [] properties = ""
+renderProperties keys properties =
+  T.concat
+    [ "\n"
+    , T.concat (catMaybes $ map (renderProperty properties) keys)
+    , "\n"
+    ]
+
+renderProperty :: Map Text Text -> Text -> Maybe Text
+renderProperty properties key =
+  fmap
+    (\value -> T.concat [key, ": ", value, "\n"])
+    (M.lookup key properties)
+
 renderURLs :: Text -> [URL] -> Text
 renderURLs title [] = ""
 renderURLs title urls =
-- 
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