propagated avatars. works.

Handler/Home.hs

@@ -2,6 +2,7 @@ module Handler.Home where
 
 import Import
 import qualified Text.Read as R
+import Data.Maybe
 
 -- This is a handler function for the GET request method on the HomeR
 -- resource pattern. All of your resource patterns are defined in

Handler/NewUser.hs

@@ -41,7 +41,7 @@ newUserForm secs = renderDivs $ User
 
 data UserConf = UserConf
   { userConfEmail :: Maybe Text
-  , userConfNotify :: Bool
+  , userConfAvatar :: Maybe AvatarId
   }
 
 getModifyUserR :: UserId -> Handler Html
@@ -63,11 +63,12 @@ postModifyUserR uId = do
     Just user -> do
       ((res, _), _) <- runFormPost $ modifyUserForm user
       case res of
-        FormSuccess email -> do
+        FormSuccess uc -> do
           runDB $ update uId
-            [ UserEmail =. email
+            [ UserEmail =. userConfEmail uc
+            , UserAvatar =. userConfAvatar uc
             ]
-          liftIO $ notify user email
+          liftIO $ notify user (userConfEmail uc)
           setMessageI MsgUserEdited
           redirect $ SelectR uId
         _ -> do
@@ -77,9 +78,14 @@ postModifyUserR uId = do
       setMessageI MsgUserUnknown
       redirect $ HomeR
 
-modifyUserForm :: User -> Form (Maybe Text)
-modifyUserForm user = renderDivs $
-  aopt emailField (fieldSettingsLabel MsgEmailNotify) (Just $ userEmail user)
+modifyUserForm :: User -> Form UserConf
+modifyUserForm user = renderDivs $ UserConf
+  <$> aopt emailField (fieldSettingsLabel MsgEmailNotify) (Just $ userEmail user)
+  <*> aopt (selectField avatars) (fieldSettingsLabel MsgSelectAvatar) (Just $ userAvatar user)
+  where
+    avatars = do
+      ents <- runDB $ selectList [] [Asc AvatarIdent]
+      optionsPairs $ map (\ent -> ((avatarIdent $ entityVal ent), entityKey ent)) ents
 
 notify :: User -> Maybe Text -> IO ()
 notify user email

Handler/Restock.hs

@@ -72,8 +72,8 @@ newArticleForm = renderDivs $ Beverage
   <*> areq currencyField (fieldSettingsLabel MsgPrice) (Just 100)
   <*> areq amountField (fieldSettingsLabel MsgAmount) (Just 0)
   <*> areq amountField (fieldSettingsLabel MsgAmountWarning) (Just 0)
-  <*> aopt (selectField albums) (fieldSettingsLabel MsgSelectAvatar) Nothing
+  <*> aopt (selectField avatars) (fieldSettingsLabel MsgSelectAvatar) Nothing
   where
-    albums = do
+    avatars = do
       ents <- runDB $ selectList [] [Asc AvatarIdent]
       optionsPairs $ map (\ent -> ((avatarIdent $ entityVal ent), entityKey ent)) ents

Handler/Select.hs

@@ -4,6 +4,7 @@ import Import
 import Handler.Common
 import qualified Text.Read as R
 import qualified Data.Text as T
+import Data.Maybe
 
 getSelectR :: UserId -> Handler Html
 getSelectR uId = do

static/css/main.css

@@ -35,12 +35,15 @@ article#func.article {
 	position: relative;
 	top: -7.75em;
 	text-align: left;
+	z-index: 0;
 }
 
 .article a p {
+	position: relative;
 	display: inline-block;
 	vertical-align: middle;
 	line-height: normal;
+	z-index: 1;
 }
 
 img.flag {

templates/home.hamlet

@@ -15,6 +15,8 @@ $forall (Entity uId user) <- users
   <article .article>
     <a href=@{SelectR uId}>
       <p>#{userIdent user}
+      $if userAvatar user /= Nothing
+        <img src=@{GetAvatarR $ fromJust $ userAvatar user}>
 
 <article .article #func>
   <a href=@{ReactivateR}>

templates/select.hamlet

@@ -22,3 +22,5 @@ $forall (Entity bId bev) <- beverages
     <a href=@{BuyR uId bId}>
       <p>
         #{beverageIdent bev}
+        $if beverageAvatar bev /= Nothing
+          <img src=@{GetAvatarR $ fromJust $ beverageAvatar bev}>

templates/selectCash.hamlet

@@ -7,3 +7,5 @@ $forall (Entity bId bev) <- beverages
     <a href=@{BuyCashR bId}>
       <p>
         #{beverageIdent bev}
+        $if beverageAvatar bev /= Nothing
+          <img src=@{GetAvatarR $ fromJust $ beverageAvatar bev}>