updated daily notes section to be in line with core plugin

utils.ts

@@ -1,4 +1,4 @@
-import { TFile, Vault, moment } from "obsidian";
+import { App, TFile } from "obsidian";
 import { Task, Category } from "./types";
 
 export function formatDuration(milliseconds: number): string {
@@ -20,34 +20,43 @@ export function generateUniqueId(): string {
 	return `${Date.now()}-${Math.random().toString(36).substr(2, 9)}`;
 }
 
+async function getDailyNote(app: App): Promise<TFile> {
+	const { vault } = app;
+
+	// @ts-ignore - Access internal daily notes API
+	const dailyNotesPlugin = app.internalPlugins.plugins["daily-notes"];
+
+	if (!dailyNotesPlugin || !dailyNotesPlugin.enabled) {
+		throw new Error("Daily notes plugin is not enabled. Please enable it in Settings → Core plugins.");
+	}
+
+	// @ts-ignore - Access daily notes interface
+	const { createDailyNote, getDailyNote, getAllDailyNotes } = app.internalPlugins.plugins["daily-notes"].instance;
+
+	// @ts-ignore
+	const dailyNotes = getAllDailyNotes();
+	// @ts-ignore
+	const today = window.moment();
+	// @ts-ignore
+	let dailyNote = getDailyNote(today, dailyNotes);
+
+	if (!dailyNote) {
+		// @ts-ignore
+		dailyNote = await createDailyNote(today);
+	}
+
+	return dailyNote;
+}
+
 export async function logTaskToDailyNote(
-	vault: Vault,
+	app: App,
 	task: Task,
 	category: Category | undefined,
-	format: string,
-	dailyNotePath: string
+	format: string
 ): Promise<void> {
-	const today = moment().format("YYYY-MM-DD");
-	const dailyNoteFileName = `${today}.md`;
+	try {
+		const dailyNote = await getDailyNote(app);
 
-	let dailyNoteFolderPath = dailyNotePath.trim();
-	if (dailyNoteFolderPath && !dailyNoteFolderPath.endsWith("/")) {
-		dailyNoteFolderPath += "/";
-	}
-
-	const fullPath = `${dailyNoteFolderPath}${dailyNoteFileName}`;
-
-	let file = vault.getAbstractFileByPath(fullPath);
-
-	if (!file || !(file instanceof TFile)) {
-		const folder = dailyNoteFolderPath.slice(0, -1);
-		if (folder && !vault.getAbstractFileByPath(folder)) {
-			await vault.createFolder(folder);
-		}
-		file = await vault.create(fullPath, "");
-	}
-
-	if (file instanceof TFile) {
 		const duration = formatDuration(task.totalElapsed);
 		const logEntry = format
 			.replace("{{title}}", task.title)
@@ -55,8 +64,11 @@ export async function logTaskToDailyNote(
 			.replace("{{emoji}}", category?.emoji || "")
 			.replace("{{category}}", category?.name || "");
 
-		const content = await vault.read(file);
+		const content = await app.vault.read(dailyNote);
 		const newContent = content ? `${content}\n${logEntry}` : logEntry;
-		await vault.modify(file, newContent);
+		await app.vault.modify(dailyNote, newContent);
+	} catch (error) {
+		console.error("Failed to log task to daily note:", error);
+		throw error;
 	}
 }