correctionsTable generalized for various purposes, but needs bigger query

This commit is contained in:
SJost 2018-06-22 22:59:59 +02:00
parent c6784a0b13
commit b2a97d926d
3 changed files with 81 additions and 36 deletions

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@ -59,6 +59,8 @@ SubmissionFile: Datei zur Abgabe
SubmissionAlreadyExistsFor user@Text: #{user} hat bereits eine Abgabe zu diesem bÜbungsblatt.
CorrectionsTitle: Zugewiesene Korrekturen
CourseCorrectionsTitle: Korrekturen für diesen Kurs
Corrector: Korrektor
EMail: E-Mail
EMailUnknown email@Text: E-Mail #{email} gehört zu keinem bekannten Benutzer.

3
routes
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@ -46,6 +46,7 @@
/course/#TermId/#Text CourseR !lecturer:
/show CShowR GET POST !free
/edit CEditR GET POST
/corrections CourseCorrectionsR GET
/ex SheetListR GET !registered !materials
!/ex/new SheetNewR GET POST
/ex/#Text SheetR:
@ -69,4 +70,4 @@
-- TODO above
!/#UUID CryptoUUIDDispatchR GET !free -- just redirect
!/*{CI FilePath} CryptoFileNameDispatchR GET !free
!/*{CI FilePath} CryptoFileNameDispatchR GET !free

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@ -8,6 +8,7 @@
{-# LANGUAGE QuasiQuotes #-}
{-# LANGUAGE MultiParamTypeClasses #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE RankNTypes #-}
{-# LANGUAGE FlexibleContexts #-}
{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE TypeOperators #-}
@ -42,17 +43,52 @@ import Control.Lens
-- import Network.Mime
ratedBy :: E.Esqueleto query expr backend =>
expr (Entity Submission) -> Key User -> expr (E.Value Bool)
ratedBy submission uid = submission E.^. SubmissionRatingBy E.==. E.just (E.val uid)
courseIs :: E.Esqueleto query expr backend =>
expr (Entity Course) -> Key Course -> expr (E.Value Bool)
courseIs course cid = course E.^. CourseId E.==. E.val cid
type CorrectionsWhere = forall query expr backend . (E.Esqueleto query expr backend) =>
(expr (Entity Course), expr (Entity Sheet), expr (Entity Submission))
-> expr (E.Value Bool)
getCorrectionsR :: Handler Html
getCorrectionsR = do
uid <- requireAuthId
ratedBy :: Key User -> CorrectionsWhere
ratedBy uid (_course,_sheet,submission) = submission E.^. SubmissionRatingBy E.==. E.just (E.val uid)
courseIs :: Key Course -> CorrectionsWhere
courseIs cid (course,_sheet,_submission) = course E.^. CourseId E.==. E.val cid
type CorrectionTableData = DBRow (Entity Submission, Entity Sheet, (E.Value Text, E.Value Text, E.Value (Key Term), E.Value (Key School)))
colTerm :: Colonnade Sortable CorrectionTableData (Cell UniWorX)
colTerm = sortable (Just "term") (i18nCell MsgTerm)
$ \DBRow{ dbrOutput=(_, _, course) } ->
-- cell [whamlet| _{untermKey $ course ^. _3}|] -- lange, internationale Semester
textCell $ termToText $ unTermKey $ E.unValue $ course ^. _3 -- kurze Semsterkürzel
colCourse :: Colonnade Sortable CorrectionTableData (Cell UniWorX)
colCourse = sortable (Just "course") (i18nCell MsgCourse)
$ \DBRow{ dbrOutput=(_, _, course) } ->
textCell $ E.unValue $ course ^. _2
colSheet :: Colonnade Sortable CorrectionTableData (Cell UniWorX)
colSheet = sortable (Just "sheet") (i18nCell MsgSheet)
$ \DBRow{ dbrOutput=(_, sheet, _) } ->
textCell $ sheetName $ entityVal sheet
colCorrector :: Colonnade Sortable CorrectionTableData (Cell UniWorX)
colCorrector = sortable (Just "corrector") (i18nCell MsgCorrector)
$ \DBRow{ dbrOutput=(submission, _, _) } ->
textCell $ display $ submissionRatingBy $ entityVal submission
colSubmissionLink :: Colonnade Sortable CorrectionTableData (Cell UniWorX)
colSubmissionLink = sortable Nothing (i18nCell MsgSubmission)
$ \DBRow{ dbrOutput=(submission, sheet, course) } -> cell $ do
let tid = E.unValue $ course ^. _3
csh = E.unValue $ course ^. _2
shn = sheetName $ entityVal sheet
cid <- encrypt (entityKey submission :: SubmissionId)
[whamlet|<a href=@{CSheetR tid csh shn (SubmissionR cid)}>#{display cid}|]
makeCorrectionsTable :: _ -> Colonnade Sortable CorrectionTableData (Cell UniWorX) -> _
makeCorrectionsTable whereClause colChoices = do
let tableData :: E.InnerJoin (E.InnerJoin (E.SqlExpr (Entity Course))
(E.SqlExpr (Entity Sheet )))
(E.SqlExpr (Entity Submission))
@ -60,39 +96,16 @@ getCorrectionsR = do
tableData (course `E.InnerJoin` sheet `E.InnerJoin` submission) = do
E.on $ sheet E.^. SheetId E.==. submission E.^. SubmissionSheet
E.on $ course E.^. CourseId E.==. sheet E.^. SheetCourse
E.where_ $ submission `ratedBy` uid
E.where_ $ whereClause (course,sheet,submission)
let crse = ( course E.^. CourseName :: E.SqlExpr (E.Value Text)
, course E.^. CourseShorthand
, course E.^. CourseTerm
, course E.^. CourseSchool :: E.SqlExpr (E.Value SchoolId)
)
return (submission, sheet, crse)
colonnade :: Colonnade Sortable (DBRow
(Entity Submission, Entity Sheet,
(E.Value Text, E.Value Text, E.Value (Key Term), E.Value (Key School)))
) (Cell UniWorX)
colonnade = mconcat
[ dbRow
, sortable (Just "term") (i18nCell MsgTerm) $ \DBRow{ dbrOutput=(_, _, course) } ->
-- cell [whamlet| _{untermKey $ course ^. _3}|] -- lange, internationale Semester
textCell $ termToText $ unTermKey $ E.unValue $ course ^. _3 -- kurze Semsterkürzel
, sortable (Just "course") (i18nCell MsgCourse) $ \DBRow{ dbrOutput=(_, _, course) } ->
textCell $ E.unValue $ course ^. _2
, sortable (Just "sheet") (i18nCell MsgSheet) $ \DBRow{ dbrOutput=(_, sheet, _) } ->
textCell $ sheetName $ entityVal sheet
, sortable Nothing (i18nCell MsgSubmission) $ \DBRow{ dbrOutput=(submission, sheet, course) } ->
cell $ do
let tid = E.unValue $ course ^. _3
csh = E.unValue $ course ^. _2
shn = sheetName $ entityVal sheet
cid <- encrypt (entityKey submission :: SubmissionId)
[whamlet|<a href=@{CSheetR tid csh shn (SubmissionR cid)}>#{display cid}|]
]
-- TODO continue here
table <- dbTable def $ DBTable
dbTable def $ DBTable
{ dbtSQLQuery = tableData
, dbtColonnade = colonnade
, dbtColonnade = colChoices
, dbtSorting = [ ( "term"
, SortColumn $ \(course `E.InnerJoin` _ `E.InnerJoin` _ ) -> course E.^. CourseTerm
)
@ -110,6 +123,35 @@ getCorrectionsR = do
, dbtAttrs = tableDefault
, dbtIdent = "corrections" :: Text
}
getCorrectionsR :: Handler Html
getCorrectionsR = do
uid <- requireAuthId
let whereClause = ratedBy uid
displayColumns = mconcat
[ dbRow
, colTerm
, colCourse
, colSheet
, colSubmissionLink
] -- Continue here
table <- makeCorrectionsTable whereClause displayColumns
defaultLayout $ do
setTitleI MsgCourseCorrectionsTitle
$(widgetFile "corrections")
getCourseCorrectionsR :: TermId -> Text -> Handler Html
getCourseCorrectionsR tid csh = do
cid <- runDB $ getBy404 $ CourseTermShort tid csh
let whereClause = courseIs $ entityKey cid
displayColumns = mconcat
[ dbRow
, colSheet
, colCorrector
, colSubmissionLink
] -- Continue here
table <- makeCorrectionsTable whereClause displayColumns
defaultLayout $ do
setTitleI MsgCorrectionsTitle
$(widgetFile "corrections")