Initial commit

src/function/sync/apply-actions/dispatch-parent-action/updatedevicename.ts

@@ -0,0 +1,41 @@
+/*
+ * server component for the TimeLimit App
+ * Copyright (C) 2019 Jonas Lochmann
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, version 3 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import { UpdateDeviceNameAction } from '../../../../action'
+import { Cache } from '../cache'
+
+export async function dispatchUpdateDeviceName ({ action, cache }: {
+  action: UpdateDeviceNameAction
+  cache: Cache
+}) {
+  const [affectedRows] = await cache.database.device.update({
+    name: action.name
+  }, {
+    where: {
+      familyId: cache.familyId,
+      deviceId: action.deviceId
+    },
+    transaction: cache.transaction
+  })
+
+  if (affectedRows === 0) {
+    throw new Error('invalid device id')
+  } else {
+    cache.invalidiateDeviceList = true
+    cache.areChangesImportant = true
+  }
+}