Add project device update history

2026-07-24 08:57:57 +02:00
parent 2668fc2f16
commit 0bc6c7372f
14 changed files with 785 additions and 13 deletions
@@ -0,0 +1,108 @@
+import { and, eq } from "drizzle-orm";
+import {
+  assertProjectDeviceUpdateProjectCommand,
+  createProjectDeviceUpdateProjectCommand,
+  type ProjectDeviceUpdateField,
+  type ProjectDeviceUpdatePatch,
+  type ProjectDeviceUpdateValues,
+} from "../../domain/models/project-device-project-command.model.js";
+import type {
+  ExecuteProjectDeviceUpdateCommandInput,
+  ProjectDeviceProjectCommandStore,
+} from "../../domain/ports/project-device-project-command.store.js";
+import type { AppDatabase } from "../database-context.js";
+import { projectDevices } from "../schema/project-devices.js";
+import { applyProjectHistoryTransition } from "./project-history.persistence.js";
+import { appendProjectRevision } from "./project-revision.persistence.js";
+
+type ProjectDeviceRow = typeof projectDevices.$inferSelect;
+
+export class ProjectDeviceProjectCommandRepository
+  implements ProjectDeviceProjectCommandStore
+{
+  constructor(private readonly database: AppDatabase) {}
+
+  executeUpdate(input: ExecuteProjectDeviceUpdateCommandInput) {
+    assertProjectDeviceUpdateProjectCommand(input.command);
+
+    return this.database.transaction((tx) => {
+      const current = tx
+        .select()
+        .from(projectDevices)
+        .where(
+          and(
+            eq(
+              projectDevices.id,
+              input.command.payload.projectDeviceId
+            ),
+            eq(projectDevices.projectId, input.projectId)
+          )
+        )
+        .get();
+      if (!current) {
+        throw new Error(
+          "Project device does not belong to project."
+        );
+      }
+
+      const patch = Object.fromEntries(
+        input.command.payload.changes.map((change) => [
+          change.field,
+          change.value,
+        ])
+      ) as ProjectDeviceUpdatePatch;
+      const inversePatch = Object.fromEntries(
+        input.command.payload.changes.map((change) => [
+          change.field,
+          getProjectDeviceFieldValue(current, change.field),
+        ])
+      ) as ProjectDeviceUpdatePatch;
+      const inverse = createProjectDeviceUpdateProjectCommand(
+        current.id,
+        inversePatch
+      );
+
+      const updated = tx
+        .update(projectDevices)
+        .set(patch)
+        .where(
+          and(
+            eq(projectDevices.id, current.id),
+            eq(projectDevices.projectId, input.projectId)
+          )
+        )
+        .run();
+      if (updated.changes !== 1) {
+        throw new Error(
+          "Project device changed before command execution."
+        );
+      }
+
+      const revision = appendProjectRevision(tx, {
+        projectId: input.projectId,
+        expectedRevision: input.expectedRevision,
+        source: input.source,
+        description: input.description,
+        actorId: input.actorId,
+        forward: input.command,
+        inverse,
+      });
+      applyProjectHistoryTransition(tx, {
+        projectId: input.projectId,
+        source: input.source,
+        recordedChangeSetId: revision.changeSetId,
+        targetChangeSetId: input.historyTargetChangeSetId,
+      });
+      return { revision, inverse };
+    });
+  }
+}
+
+function getProjectDeviceFieldValue<
+  TField extends ProjectDeviceUpdateField,
+>(
+  projectDevice: ProjectDeviceRow,
+  field: TField
+): ProjectDeviceUpdateValues[TField] {
+  return projectDevice[field] as ProjectDeviceUpdateValues[TField];
+}