Files
inter-hub/Web/Controller/Annotations.hs
Bernd Worsch ce42607fca fix(WP-0014/A2): close remaining pure-param and structural compilation errors
Convert all remaining `<- paramOrNothing / param / paramOrDefault /
currentUserOrNothing` monadic binds to `let` — these functions are pure
(ImplicitParams-based) in IHP v1.5, so `<-` is a type error in an IO
do-block.

Controllers fixed:
  AgentDelegations, AiGovernancePolicies, Annotations, ApiConsumers,
  CollectiveProposals, DecisionRecords, DeploymentRecords,
  HubCapabilityManifests, HubRoutingRules, InstitutionalKnowledge,
  OutcomeCorrelations, RequirementCandidates, TypeRegistries,
  WebhookSubscriptions, Widgets,
  Api/V2/{Annotations,InteractionEvents,Token}

WebhookSubscriptions: remove orphaned `Right () ->` case arm that was
left inside a bare `unless` block (structural parse error).

Also carries forward all in-progress fixes from the working tree:
  helpers (AgentBridge, ApiRateLimit, BottleneckDetector,
            CrossHubPropagation, FrictionScore),
  views (CanSelect instances, HSX lambda extraction, formFor wrappers),
  env/build (envrc GHCi perms, flake.nix Tailwind + GHC resource limits,
             static/app.css additional Tailwind output).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 01:14:08 +00:00

95 lines
4.0 KiB
Haskell

module Web.Controller.Annotations where
import Web.Types
import Web.View.Annotations.Index
import Web.View.Annotations.New
import Web.View.Annotations.Show
import Generated.Types
import IHP.Prelude
import IHP.ControllerPrelude
import Application.Helper.TypeRegistry (validateAnnotationCategory, activeAnnotationCategories)
validSeverities :: [Text]
validSeverities = ["low", "medium", "high", "critical"]
instance Controller AnnotationsController where
beforeAction = ensureIsUser
action WidgetAnnotationsAction { widgetId } = do
widget <- fetch widgetId
annotations <- query @Annotation
|> filterWhere (#widgetId, widgetId)
|> orderByAsc #createdAt
|> fetch
render IndexView { widget, annotations }
action ShowAnnotationAction { annotationId } = do
annotation <- fetch annotationId
widget <- fetch annotation.widgetId
-- Check if already escalated to a candidate
mCandidate <- query @RequirementCandidate
|> filterWhere (#sourceAnnotationId, Just annotationId)
|> fetchOneOrNothing
render ShowView { widget, annotation, mCandidate }
action NewAnnotationAction { widgetId } = do
widget <- fetch widgetId
categories <- activeAnnotationCategories
let annotation = newRecord @Annotation
render NewView { widget, annotation, categories }
action CreateAnnotationAction { widgetId } = do
widget <- fetch widgetId
categories <- activeAnnotationCategories
let mUser = currentUserOrNothing
actorId = fmap (.id) mUser
actorType = maybe "anonymous" (const "user") mUser
category = paramOrDefault @Text "" "category"
categoryResult <- validateAnnotationCategory category
let annotation = newRecord @Annotation
annotation
|> fill @'["body", "category", "severity", "parentId", "widgetStateRef"]
|> set #widgetId widgetId
|> set #actorId (fmap (Id . unId) actorId)
|> set #actorType actorType
|> validateField #body nonEmpty
|> validateField #severity (`elem` validSeverities)
|> (case categoryResult of
Left msg -> attachFailure #category msg
Right () -> id)
|> ifValid \case
Left annotation -> render NewView { widget, annotation, categories }
Right annotation -> do
createRecord annotation
setSuccessMessage "Annotation added"
redirectTo WidgetAnnotationsAction { widgetId }
action EscalateAnnotationAction { annotationId } = do
annotation <- fetch annotationId
let mUser = currentUserOrNothing
createdBy = fmap (.id) mUser
-- Idempotent: check if already escalated
existing <- query @RequirementCandidate
|> filterWhere (#sourceAnnotationId, Just annotationId)
|> fetchOneOrNothing
case existing of
Just candidate ->
redirectTo ShowRequirementCandidateAction { requirementCandidateId = candidate.id }
Nothing -> do
let titleText = truncate80 annotation.body
candidate <- newRecord @RequirementCandidate
|> set #title titleText
|> set #description annotation.body
|> set #sourceWidgetId annotation.widgetId
|> set #sourceAnnotationId (Just annotationId)
|> set #category annotation.category
|> set #status "open"
|> set #createdBy (fmap (Id . unId) createdBy)
|> createRecord
setSuccessMessage "Escalated to requirement candidate"
redirectTo ShowRequirementCandidateAction { requirementCandidateId = candidate.id }
truncate80 :: Text -> Text
truncate80 t = if length t > 80 then take 80 t <> "" else t