From 27f17a377ac923fda8f7378005796b0dfe1c9321 Mon Sep 17 00:00:00 2001
From: hanhh <18330117883@163.com>
Date: Wed, 29 Sep 2021 21:40:35 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E5=90=AF=E6=9C=8D=E5=8A=A1=E6=97=B6?=
 =?UTF-8?q?=E8=87=AA=E5=8A=A8=E5=8E=8B=E7=BC=A9db?=
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---
 back/loaders/initData.ts | 7 ++++++-
 back/services/env.ts     | 6 +++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/back/loaders/initData.ts b/back/loaders/initData.ts
index 732c5d64..68a71b79 100644
--- a/back/loaders/initData.ts
+++ b/back/loaders/initData.ts
@@ -26,6 +26,11 @@ export default async () => {
   const cronService = Container.get(CronService);
   const envService = Container.get(EnvService);
   const cronDb = cronService.getDb();
+  const envDb = cronService.getDb();
+
+  // compaction data file
+  cronDb.persistence.compactDatafile();
+  envDb.persistence.compactDatafile();
 
   cronDb.count({}, async (err, count) => {
     if (count === 0) {
@@ -92,7 +97,7 @@ export default async () => {
 };
 
 function randomSchedule(from: number, to: number) {
-  const result = [];
+  const result: any[] = [];
   const arr = [...Array(from).keys()];
   let count = arr.length;
   for (let i = 0; i < to; i++) {
diff --git a/back/services/env.ts b/back/services/env.ts
index 8e9c900d..be06976e 100644
--- a/back/services/env.ts
+++ b/back/services/env.ts
@@ -16,11 +16,15 @@ export default class EnvService {
     });
   }
 
+  public getDb(): DataStore {
+    return this.envDb;
+  }
+
   public async create(payloads: Env[]): Promise<Env[]> {
     const envs = await this.envs();
     let position = initEnvPosition;
     if (envs && envs.length > 0 && envs[envs.length - 1].position) {
-      position = envs[envs.length - 1].position;
+      position = envs[envs.length - 1].position as number;
     }
     const tabs = payloads.map((x) => {
       position = position / 2;