fix(version): 限制任务需求候选为版本已关联需求

apps/web/components/dev-task/DevTaskCreateModal.tsx

@@ -9,12 +9,15 @@ import { useMemberStore } from '@/stores/useMemberStore';
 import { useAuthStore } from '@/stores/useAuthStore';
 import { FilterSelect } from '@/components/FilterSelect';
 import { WorkDateTimePicker } from '@/components/WorkDateTimePicker';
+import { getVersionLinkedRequirementCandidates } from '@/lib/requirement-selector';
 import { calcWorkHours, formatWorkHours, isoToLocal, localToISO } from '@/lib/work-hours';
 import type { Priority } from '@/lib/derive';
+import type { Requirement } from '@/lib/requirement';
 
 interface Props {
   versionId: string;
   requirementIds: string[];
+  versionRequirements?: Requirement[];
   versionDeadline?: string;
   onClose: () => void;
   onCreated?: () => void;
@@ -32,16 +35,17 @@ function defaultExpectedEnd(): string {
   return isoToLocal(d.toISOString());
 }
 
-export function DevTaskCreateModal({ versionId, requirementIds, versionDeadline, onClose, onCreated }: Props) {
+export function DevTaskCreateModal({ versionId, requirementIds, versionRequirements, versionDeadline, onClose, onCreated }: Props) {
   const { createTask, tasks } = useDevTaskStore();
   const { categories } = useTaskCategoryStore();
   const { requirements } = useRequirementStore();
   const { members } = useMemberStore();
   const user = useAuthStore((s) => s.user);
 
+  const requirementSource = versionRequirements ?? requirements;
   const versionReqs = useMemo(
-    () => requirements.filter((r) => requirementIds.includes(r.id)),
-    [requirements, requirementIds],
+    () => getVersionLinkedRequirementCandidates(requirementSource, requirementIds),
+    [requirementSource, requirementIds],
   );
   const versionTasks = useMemo(
     () => tasks.filter((t) => t.versionId === versionId || requirementIds.includes(t.requirementId)),
@@ -65,6 +69,17 @@ export function DevTaskCreateModal({ versionId, requirementIds, versionDeadline,
     if (categories[0] && !categoryId) setCategoryId(categories[0].id);
   }, [categories, categoryId]);
 
+  useEffect(() => {
+    if (versionReqs.length === 0) {
+      if (requirementId) setRequirementId('');
+      return;
+    }
+    if (versionReqs.some((r) => r.id === requirementId)) return;
+    const nextRequirement = versionReqs[0];
+    setRequirementId(nextRequirement.id);
+    if (!priorityManuallySet) setPriority(nextRequirement.priority);
+  }, [versionReqs, requirementId, priorityManuallySet]);
+
   const expectedStartISO = localToISO(expectedStartLocal);
   const expectedEndISO = localToISO(expectedEndLocal);
 

apps/web/components/dev-task/DevTaskTab.tsx

@@ -254,7 +254,15 @@ export function DevTaskTab({ versionId, requirementIds, versionDeadline, readOnl
 
       {total > 20 && <Pagination total={total} page={page} pageSize={pageSize} onChange={setPage} onPageSizeChange={setPageSize} />}
 
-      {showCreate && !readOnly && <DevTaskCreateModal versionId={versionId} requirementIds={requirementIds} versionDeadline={versionDeadline} onClose={() => setShowCreate(false)} />}
+      {showCreate && !readOnly && (
+        <DevTaskCreateModal
+          versionId={versionId}
+          requirementIds={requirementIds}
+          versionRequirements={versionRequirements}
+          versionDeadline={versionDeadline}
+          onClose={() => setShowCreate(false)}
+        />
+      )}
       {selectedTaskId && <DevTaskDetailDrawer taskId={selectedTaskId} allTaskIds={allTaskIds} readOnly={readOnly} onClose={() => setSelectedTaskId(null)} />}
     </div>
   );