From fca467a4274d0973655110931cbe22d5404bae1a Mon Sep 17 00:00:00 2001
From: MrKBear <mrkbear@qq.com>
Date: Wed, 13 Apr 2022 18:27:44 +0800
Subject: [PATCH] Mod archive model

---
 source/Component/HeaderBar/HeaderBar.tsx |  6 ++----
 source/Context/Status.tsx                |  4 ++++
 source/Model/Archive.ts                  | 23 +++++++++++++++++++----
 source/Model/Model.ts                    |  2 +-
 4 files changed, 26 insertions(+), 9 deletions(-)

diff --git a/source/Component/HeaderBar/HeaderBar.tsx b/source/Component/HeaderBar/HeaderBar.tsx
index c66a5fc..6214be8 100644
--- a/source/Component/HeaderBar/HeaderBar.tsx
+++ b/source/Component/HeaderBar/HeaderBar.tsx
@@ -1,6 +1,6 @@
 import { Component, ReactNode } from "react";
 import { Icon } from '@fluentui/react/lib/Icon';
-import { useStatus, IMixinStatusProps } from "@Context/Status";
+import { useStatusWithEvent, IMixinStatusProps } from "@Context/Status";
 import { useSetting, IMixinSettingProps } from "@Context/Setting";
 import { Theme, BackgroundLevel, FontLevel } from "@Component/Theme/Theme";
 import { LocalizationTooltipHost } from "@Component/Localization/LocalizationTooltipHost";
@@ -20,7 +20,7 @@ interface HeaderBarState {
  * 头部信息栏
  */
 @useSetting
-@useStatus
+@useStatusWithEvent("fileChange")
 class HeaderBar extends Component<
     IHeaderBarProps & IMixinStatusProps & IMixinSettingProps,
     HeaderBarState
@@ -63,7 +63,6 @@ class HeaderBar extends Component<
             setting.on("language", this.changeListener);
         }
         if (status) {
-            status.archive.on("save", this.changeListener);
             status.on("physicsLoop", this.physicsFpsCalc);
             status.on("renderLoop", this.renderFpsCalc);
         }
@@ -75,7 +74,6 @@ class HeaderBar extends Component<
             setting.off("language", this.changeListener);
         }
         if (status) {
-            status.archive.off("save", this.changeListener);
             status.off("physicsLoop", this.physicsFpsCalc);
             status.off("renderLoop", this.renderFpsCalc);
         }
diff --git a/source/Context/Status.tsx b/source/Context/Status.tsx
index 2bfa5d8..2844a47 100644
--- a/source/Context/Status.tsx
+++ b/source/Context/Status.tsx
@@ -30,6 +30,7 @@ function randomColor(unNormal: boolean = false) {
 }
 
 interface IStatusEvent {
+    fileChange: void;
     renderLoop: number;
     physicsLoop: number;
     mouseModChange: void;
@@ -148,6 +149,9 @@ class Status extends Emitter<IStatusEvent> {
         this.on("groupLabelChange", updateBehaviorParameter);
         this.on("rangeLabelChange", updateBehaviorParameter);
         this.on("behaviorAttrChange", updateBehaviorParameter);
+
+        // 映射文件状态改变事件
+        this.archive.on("fileChange", () => this.emit("fileChange"));
     }
 
     public bindRenderer(renderer: AbstractRenderer) {
diff --git a/source/Model/Archive.ts b/source/Model/Archive.ts
index 963ae75..70c6684 100644
--- a/source/Model/Archive.ts
+++ b/source/Model/Archive.ts
@@ -1,8 +1,8 @@
 import { Emitter, EventType } from "@Model/Emitter";
+import { Model } from "./Model";
 
 interface IArchiveEvent {
-    save: Archive;
-    load: Archive;
+    fileChange: Archive;
 }
 
 class Archive<
@@ -34,13 +34,28 @@ class Archive<
      * 保存文件
      * 模型转换为文件
      */
-    public save() {};
+    public save(model: Model): string {
+        let fileData: Record<string, any> = {};
+
+        // 保存 Next ID
+        fileData.idIndex = model.idIndex;
+        
+        // 保存对象
+        fileData.objects = [];
+        
+        // 记录
+        model.objectPool.map((object) => {
+
+        })
+
+        return JSON.stringify(model);
+    }
 
     /**
      * 加载文件为模型
      * return Model
      */
-    public load() {};
+    public load(model: Model, data: string) {};
 }
 
 export { Archive };
diff --git a/source/Model/Model.ts b/source/Model/Model.ts
index c73f707..27b618b 100644
--- a/source/Model/Model.ts
+++ b/source/Model/Model.ts
@@ -33,7 +33,7 @@ class Model extends Emitter<ModelEvent> {
     /**
      * 下一个需要分配的 ID
      */
-    private idIndex: number = 1;
+    public idIndex: number = 1;
     public nextId(label: string = "U"): string {
         return `${label}-${this.idIndex ++}`;
     }