82 lines
1.7 KiB
TypeScript
82 lines
1.7 KiB
TypeScript
import { Emitter, EventType } from "@Model/Emitter";
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import { IArchiveCtrlObject } from "@Model/CtrlObject";
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import { Model } from "@Model/Model";
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import { IArchiveLabel } from "@Model/Label";
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interface IArchiveEvent {
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fileChange: Archive;
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}
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interface IArchiveObject {
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nextIndividualId: number;
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objectPool: IArchiveCtrlObject[];
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labelPool: IArchiveLabel[];
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}
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class Archive<
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M extends any = any,
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E extends Record<EventType, any> = {}
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> extends Emitter<E & IArchiveEvent> {
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/**
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* 是否为新文件
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*/
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public isNewFile: boolean = true;
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/**
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* 文件名
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*/
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public fileName?: string;
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/**
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* 是否保存
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*/
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public isSaved: boolean = false;
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/**
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* 文件数据
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*/
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public fileData?: M;
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/**
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* 保存文件
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* 模型转换为文件
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*/
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public save(model: Model): string {
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// 存贮 CtrlObject
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const objectPool: IArchiveCtrlObject[] = [];
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model.objectPool.forEach(obj => {
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objectPool.push(obj.toArchive());
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})
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// 存储 Label
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const labelPool: IArchiveLabel[] = [];
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model.labelPool.forEach(obj => {
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labelPool.push(obj.toArchive());
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})
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const fileData: IArchiveObject = {
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nextIndividualId: model.nextIndividualId,
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objectPool: objectPool,
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labelPool: labelPool
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};
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console.log(fileData);
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console.log({value: JSON.stringify(fileData)});
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this.isSaved = true;
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this.emit( ...["fileChange", this] as any );
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return "";
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}
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/**
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* 加载文件为模型
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* return Model
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*/
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public load(model: Model, data: string) {};
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}
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export { Archive };
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export default Archive; |