Add preblocking

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

@@ -0,0 +1,72 @@
+/*
+ * server component for the TimeLimit App
+ * Copyright (C) 2019 - 2020 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 { UpdateUserLimitLoginPreBlockDuration } from '../../../../action'
+import { Cache } from '../cache'
+import { ApplyActionException } from '../exception/index'
+import { MissingItemException, MissingUserException } from '../exception/missing-item'
+
+export async function dispatchUpdateUserLimitPreBlockDuration ({ action, cache, parentUserId }: {
+  action: UpdateUserLimitLoginPreBlockDuration
+  cache: Cache
+  parentUserId: string
+}) {
+  const userEntry = await cache.database.user.findOne({
+    where: {
+      familyId: cache.familyId,
+      userId: action.userId,
+      type: 'parent'
+    },
+    transaction: cache.transaction
+  })
+
+  if (!userEntry) {
+    throw new MissingUserException()
+  }
+
+  if (action.preBlockDuration !== 0 && parentUserId !== action.userId) {
+    throw new ApplyActionException({
+      staticMessage: 'only the parent user itself can add a limit login pre block duration'
+    })
+  }
+
+  const preBlockItem = await cache.database.userLimitLoginCategory.findOne({
+    transaction: cache.transaction,
+    where: {
+      familyId: cache.familyId,
+      userId: action.userId
+    }
+  })
+
+  if (preBlockItem === null) {
+    throw new MissingItemException({
+      staticMessage: 'you can not set a pre block duration if there is no pre block item'
+    })
+  }
+
+  await cache.database.userLimitLoginCategory.update({
+    preBlockDuration: action.preBlockDuration
+  }, {
+    transaction: cache.transaction,
+    where: {
+      familyId: cache.familyId,
+      userId: action.userId
+    }
+  })
+
+  cache.invalidiateUserList = true
+}