64 lines
2.8 KiB
TypeScript
64 lines
2.8 KiB
TypeScript
// VaultService — 统筹库管理：默认库、切换、最近库（FR-V）
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import nodePath from 'node:path';
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import { promises as fs } from 'node:fs';
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import { app, dialog } from 'electron';
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import { DEFAULT_VAULT_NAME } from '@hunter/shared';
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import type { VaultMeta } from '@hunter/shared';
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import { ConfigStore } from './config-store.js';
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import { FileService } from './file-service.js';
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import { SearchService } from './search-service.js';
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export class VaultService {
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fileService: FileService | null = null;
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searchService: SearchService | null = null;
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private config: ConfigStore;
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constructor() {
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this.config = new ConfigStore(app.getPath('userData'));
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}
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// 启动时初始化：确保有当前库（无则创建默认库）
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async init(): Promise<VaultMeta> {
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let meta = await this.config.getVaultMeta();
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if (!meta.currentRoot) {
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const defaultRoot = nodePath.join(app.getPath('userData'), DEFAULT_VAULT_NAME);
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await fs.mkdir(defaultRoot, { recursive: true });
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meta = await this.config.setCurrentRoot(defaultRoot);
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}
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this.fileService = new FileService(meta.currentRoot);
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this.searchService = new SearchService(meta.currentRoot, this.fileService);
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return meta;
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}
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async getMeta(): Promise<VaultMeta> { return this.config.getVaultMeta(); }
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// 通过系统对话框选择并切换库（FR-V3）
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async pickAndSwitch(): Promise<VaultMeta | null> {
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const result = await dialog.showOpenDialog({ properties: ['openDirectory'] });
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if (result.canceled || result.filePaths.length === 0) return null;
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return this.switch(result.filePaths[0]);
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}
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// 仅浏览选择目录路径，不切换（FR-V5 设置页浏览按钮）
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async pickDirectory(): Promise<string | null> {
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const result = await dialog.showOpenDialog({ properties: ['openDirectory'] });
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if (result.canceled || result.filePaths.length === 0) return null;
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return result.filePaths[0];
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}
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async switch(root: string): Promise<VaultMeta> {
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// 校验是存在的目录
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const stat = await fs.stat(root).catch(() => null);
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if (!stat || !stat.isDirectory()) throw new Error('目标路径不是有效目录: ' + root);
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const meta = await this.config.setCurrentRoot(root);
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this.fileService = new FileService(root);
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this.searchService = new SearchService(root, this.fileService);
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return meta;
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}
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async setDefaultRoot(root: string): Promise<void> { await this.config.setDefaultRoot(root); }
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getAppearance() { return this.config.getAppearance(); }
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saveAppearance(data: { themeId: string; params: Record<string, unknown>; effect: string; bgImage: string | null }) { return this.config.saveAppearance(data); }
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getKeymaps() { return this.config.getKeymaps(); }
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saveKeymaps(data: { id: string; combo: string }[]) { return this.config.saveKeymaps(data); }
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} |