refactor(api): extract timeline project load support

2026-03-31 17:32:43 +02:00
parent acb4ec5243
commit 1bdae5816f
4 changed files with 263 additions and 90 deletions
@@ -0,0 +1,93 @@
+import { listAssignmentBookings } from "@capakraken/application";
+import { loadProjectPlanningReadModel } from "./project-planning-read-model.js";
+import {
+  findTimelineProjectOrThrow,
+  projectShiftContextSelect,
+  timelineProjectContextSelect,
+} from "./timeline-project-query-support.js";
+import { buildTimelineShiftPlan } from "./timeline-shift-planning.js";
+import { getAssignmentResourceIds, ShiftDbClient } from "./timeline-read-shared.js";
+import { buildTimelineProjectShiftValidation } from "./timeline-shift-support.js";
+import { buildTimelineShiftValidationBookings } from "./timeline-project-read-support.js";
+
+export async function loadProjectShiftContext(db: ShiftDbClient, projectId: string) {
+  const [project, planningRead] = await Promise.all([
+    findTimelineProjectOrThrow(db, {
+      projectId,
+      select: projectShiftContextSelect,
+    }),
+    loadProjectPlanningReadModel(db, { projectId, activeOnly: true }),
+  ]);
+
+  const { demandRequirements, assignments, readModel: projectReadModel } = planningRead;
+
+  const resourceIds = getAssignmentResourceIds(projectReadModel);
+  const allAssignmentWindows =
+    resourceIds.length === 0
+      ? []
+      : buildTimelineShiftValidationBookings(
+          await listAssignmentBookings(db, {
+            resourceIds,
+          }),
+        );
+
+  const shiftPlan = buildTimelineShiftPlan({
+    demandRequirements,
+    assignments,
+    allAssignmentWindows,
+  });
+
+  return {
+    project,
+    demandRequirements,
+    assignments,
+    shiftPlan,
+  };
+}
+
+export async function loadTimelineProjectContext(db: ShiftDbClient, projectId: string) {
+  const [project, planningRead] = await Promise.all([
+    findTimelineProjectOrThrow(db, {
+      projectId,
+      select: timelineProjectContextSelect,
+    }),
+    loadProjectPlanningReadModel(db, {
+      projectId,
+      activeOnly: true,
+    }),
+  ]);
+
+  const resourceIds = getAssignmentResourceIds(planningRead.readModel);
+  const allResourceAllocations =
+    resourceIds.length === 0
+      ? []
+      : await listAssignmentBookings(db, {
+          resourceIds,
+        });
+
+  return {
+    project,
+    allocations: planningRead.readModel.allocations,
+    demands: planningRead.readModel.demands,
+    assignments: planningRead.readModel.assignments,
+    allResourceAllocations,
+    resourceIds,
+  };
+}
+
+export async function previewTimelineProjectShift(
+  db: ShiftDbClient,
+  input: {
+    projectId: string;
+    newStartDate: Date;
+    newEndDate: Date;
+  },
+) {
+  const context = await loadProjectShiftContext(db, input.projectId);
+
+  return buildTimelineProjectShiftValidation({
+    context,
+    newStartDate: input.newStartDate,
+    newEndDate: input.newEndDate,
+  });
+}