Add reading log backups

src/commands/CreateReadingLogBackupCommand.ts

@@ -0,0 +1,15 @@
+import type { ReadingLog } from "@utils/ReadingLog";
+import { Command } from "./Command";
+
+export class BackupReadingLogCommand extends Command {
+	constructor(private readonly readingLog: ReadingLog) {
+		super("create-reading-log-backup", "Create Reading Log Backup");
+	}
+
+	async callback() {
+		// @ts-expect-error Moment is provided by Obsidian
+		const timestamp = moment().format("YYYY-MM-DD_HH-mm-ss");
+		const backupFilename = `reading-log-backup_${timestamp}.json`;
+		await this.readingLog.save(backupFilename);
+	}
+}

src/commands/RestoreReadingLogBackupCommand.ts

@@ -0,0 +1,41 @@
+import type { ReadingLog } from "@utils/ReadingLog";
+import { Command } from "./Command";
+import type { Storage } from "@utils/Storage";
+import { Notice, type App } from "obsidian";
+import { TextSuggestModal } from "@ui/modals/TextSuggestModal";
+
+function basename(path: string) {
+	return path.split("/").pop()!;
+}
+
+export class RestoreReadingLogBackupCommand extends Command {
+	constructor(
+		private readonly app: App,
+		private readonly storage: Storage,
+		private readonly readingLog: ReadingLog
+	) {
+		super("restore-reading-log-backup", "Restore Reading Log Backup");
+	}
+
+	async callback() {
+		let items = await this.storage.listFiles();
+
+		items = items
+			.map((f) => basename(f))
+			.filter(
+				(f) =>
+					f.startsWith("reading-log-backup_") && f.endsWith(".json")
+			);
+
+		const backupPath = await TextSuggestModal.createAndOpen(
+			this.app,
+			items
+		);
+		if (backupPath) {
+			await this.readingLog.load(backupPath);
+			await this.readingLog.save();
+		} else {
+			new Notice("No backup file selected.");
+		}
+	}
+}

src/main.ts

@@ -15,6 +15,8 @@ import { LogReadingStartedCommand } from "@commands/LogReadingStartedCommand";
 import { LogReadingProgressCommand } from "@commands/LogReadingProgressCommand";
 import { LogReadingFinishedCommand } from "@commands/LogReadingFinishedCommand";
 import { ResetReadingStatusCommand } from "@commands/ResetReadingStatusCommand";
+import { BackupReadingLogCommand } from "@commands/CreateReadingLogBackupCommand";
+import { RestoreReadingLogBackupCommand } from "@commands/RestoreReadingLogBackupCommand";
 
 export default class BookTrackerPlugin extends Plugin {
 	settings: BookTrackerPluginSettings;
@@ -54,6 +56,14 @@ export default class BookTrackerPlugin extends Plugin {
 				this.settings
 			)
 		);
+		this.addCommand(new BackupReadingLogCommand(this.readingLog));
+		this.addCommand(
+			new RestoreReadingLogBackupCommand(
+				this.app,
+				this.storage,
+				this.readingLog
+			)
+		);
 
 		this.addSettingTab(new BookTrackerSettingTab(this));
 

src/ui/components/suggesters/TextInputSuggest.svelte

@@ -122,61 +122,45 @@
 		await onChange?.(query);
 	}
 
-	onMount(() => {
-		const scope = new Scope();
+	function onkeydown(event: KeyboardEvent) {
+		if (!expanded) return;
 
-		const arrowUpHandler = scope.register(
-			[],
-			"ArrowUp",
-			(event: KeyboardEvent) => {
-				if (!event.isComposing) {
-					setSelectedItem(selectedIndex - 1, true);
-					return false;
-				}
-			},
-		);
-
-		const arrowDownHandler = scope.register(
-			[],
-			"ArrowDown",
-			(event: KeyboardEvent) => {
-				if (!event.isComposing) {
-					setSelectedItem(selectedIndex + 1, true);
-					return false;
-				}
-			},
-		);
-
-		const enterHandler = scope.register([], "Enter", (ev) => {
-			if (!ev.isComposing) {
-				selectItem(selectedIndex);
-				return false;
-			}
-		});
-
-		const escapeHandler = scope.register([], "Escape", (ev) => {
-			if (!ev.isComposing) {
+		switch (event.key) {
+			case "Esc":
+			case "Escape":
+			case "Cancel":
 				expanded = false;
-				return false;
-			}
-		});
+				break;
+			case "Accept":
+			case "Enter":
+				selectItem(selectedIndex);
+				break;
+			case "ArrowUp":
+				setSelectedItem(selectedIndex - 1, true);
+				break;
+			case "ArrowDown":
+				setSelectedItem(selectedIndex + 1, true);
+				break;
+			case "Tab":
+				setSelectedItem(
+					selectedIndex + (event.shiftKey ? -1 : 1),
+					false,
+				);
+				break;
+			default:
+				return;
+		}
 
-		app.keymap.pushScope(scope);
-
-		return () => {
-			scope.unregister(arrowUpHandler);
-			scope.unregister(arrowDownHandler);
-			scope.unregister(enterHandler);
-			scope.unregister(escapeHandler);
-			app.keymap.popScope(scope);
-		};
-	});
+		event.preventDefault();
+		event.stopPropagation();
+	}
 </script>
 
 <div
 	class:is-loading={loading}
 	aria-busy={loading}
 	use:clickOutside={() => (expanded = false)}
+	onfocusout={() => (expanded = false)}
 >
 	<div class="search-input-container">
 		<input
@@ -203,20 +187,14 @@
 		></div>
 	</div>
 	{#if expanded}
-		<div class="suggestion-container" use:popperContent>
-			<ul
-				id={`${id}-list`}
-				bind:this={listEl}
-				role="listbox"
-				class="suggestion"
-			>
+		<div id={`${id}-list`} class="suggestion-container" use:popperContent>
+			<ul bind:this={listEl} role="listbox" class="suggestion">
 				{#each items as item, index}
 					<li
 						class="suggestion-item"
 						class:is-selected={index === selectedIndex}
 						onclick={() => selectItem(index)}
-						onkeydown={(event) =>
-							event.key === "Enter" && selectItem(index)}
+						{onkeydown}
 						onmouseover={() => (selectedIndex = index)}
 						onfocus={() => (selectedIndex = index)}
 						role="option"

src/ui/modals/GoodreadsSearchSuggestModal.ts

@@ -7,7 +7,7 @@ export class GoodreadsSearchSuggestModal extends SuggestModal<SearchResult> {
 	constructor(
 		app: App,
 		private readonly results: SearchResult[],
-		private readonly onChoose: (error: any, results: SearchResult[]) => void
+		private readonly onChoose: (results: SearchResult) => void
 	) {
 		super(app);
 	}
@@ -27,7 +27,7 @@ export class GoodreadsSearchSuggestModal extends SuggestModal<SearchResult> {
 		item: SearchResult,
 		evt: MouseEvent | KeyboardEvent
 	): void {
-		this.onChoose(null, [item]);
+		this.onChoose(item);
 	}
 
 	static async createAndOpen(
@@ -38,13 +38,9 @@ export class GoodreadsSearchSuggestModal extends SuggestModal<SearchResult> {
 			const modal = new GoodreadsSearchSuggestModal(
 				app,
 				results,
-				(error, results) => {
-					if (error) {
-						new Notice(`Error: ${error.message}`);
-						reject(error);
-					} else {
-						resolve(results[0]);
-					}
+				(results) => {
+					modal.close();
+					resolve(results);
 				}
 			);
 			modal.open();

src/ui/modals/TextSuggestModal.ts

@@ -0,0 +1,38 @@
+import { App, SuggestModal } from "obsidian";
+
+export class TextSuggestModal extends SuggestModal<string> {
+	constructor(
+		app: App,
+		private readonly items: string[],
+		private readonly onChoose: (value: string) => void
+	) {
+		super(app);
+	}
+
+	getSuggestions(query: string): string[] | Promise<string[]> {
+		return this.items.filter((item) =>
+			item.toLowerCase().includes(query.toLowerCase())
+		);
+	}
+
+	renderSuggestion(value: string, el: HTMLElement): void {
+		el.setText(value);
+	}
+
+	onChooseSuggestion(item: string, evt: MouseEvent | KeyboardEvent): void {
+		this.onChoose(item);
+	}
+
+	static async createAndOpen(
+		app: App,
+		results: string[]
+	): Promise<string | undefined> {
+		return new Promise((resolve, reject) => {
+			const modal = new TextSuggestModal(app, results, (results) => {
+				modal.close();
+				resolve(results);
+			});
+			modal.open();
+		});
+	}
+}

src/utils/ReadingLog.ts

@@ -12,14 +12,14 @@ export class ReadingLog {
 	private entries: ReadingLogEntry[] = [];
 
 	public constructor(private readonly storage: Storage) {
-		this.loadEntries().catch((error) => {
+		this.load().catch((error) => {
 			console.error("Failed to load reading log entries:", error);
 		});
 	}
 
-	private async loadEntries() {
+	async load(filename = "reading-log.json") {
 		const entries = await this.storage.readJSON<ReadingLogEntry[]>(
-			"reading-log.json"
+			filename
 		);
 		if (entries) {
 			this.entries = entries.map((entry) => ({
@@ -35,9 +35,9 @@ export class ReadingLog {
 		);
 	}
 
-	private async storeEntries() {
+	async save(filename = "reading-log.json") {
 		this.sortEntries();
-		await this.storage.writeJSON("reading-log.json", this.entries);
+		await this.storage.writeJSON(filename, this.entries);
 	}
 
 	public getEntries(): ReadingLogEntry[] {
@@ -76,12 +76,12 @@ export class ReadingLog {
 
 	public async addRawEntry(entry: ReadingLogEntry) {
 		this.entries.push(entry);
-		await this.storeEntries();
+		await this.save();
 	}
 
 	public async removeEntries(book: string): Promise<void> {
 		this.entries = this.entries.filter((entry) => entry.book !== book);
-		await this.storeEntries();
+		await this.save();
 	}
 
 	public async removeLastEntry(book: string): Promise<void> {
@@ -91,23 +91,23 @@ export class ReadingLog {
 
 		if (latestEntryIndex !== -1) {
 			this.entries.splice(latestEntryIndex, 1);
-			await this.storeEntries();
+			await this.save();
 		}
 	}
 
 	public async updateEntry(i: number, entry: ReadingLogEntry): Promise<void> {
 		this.entries[i] = entry;
-		await this.storeEntries();
+		await this.save();
 	}
 
 	public async spliceEntry(i: number): Promise<ReadingLogEntry> {
 		const entry = this.entries.splice(i, 1);
-		await this.storeEntries();
+		await this.save();
 		return entry[0];
 	}
 
 	public async clearEntries(): Promise<void> {
 		this.entries = [];
-		await this.storeEntries();
+		await this.save();
 	}
 }

src/utils/Storage.ts

@@ -1,5 +1,5 @@
 import BookTrackerPlugin from "@src/main";
-import { App } from "obsidian";
+import { App, normalizePath } from "obsidian";
 
 export class Storage {
 	public constructor(
@@ -7,8 +7,9 @@ export class Storage {
 		private readonly plugin: BookTrackerPlugin
 	) {}
 
+	private readonly baseDir = this.plugin.manifest.dir!!;
 	private getFilePath(filename: string): string {
-		return `${this.plugin.manifest.dir!!}/${filename}`;
+		return normalizePath(`${this.baseDir}/${filename}`.replace(/\/$/, ""));
 	}
 
 	public async readJSON<T>(filename: string): Promise<T | null> {
@@ -31,4 +32,16 @@ export class Storage {
 		const content = JSON.stringify(data, null, 2);
 		await this.app.vault.adapter.write(filePath, content);
 	}
+
+	public async listFiles(subdir: string = ""): Promise<string[]> {
+		const files = await this.app.vault.adapter.list(
+			this.getFilePath(subdir)
+		);
+		return files.files;
+	}
+
+	public async listFolders(): Promise<string[]> {
+		const files = await this.app.vault.adapter.list(this.baseDir);
+		return files.folders;
+	}
 }