more refactor

src/features/local/assignments/assignmentsFileStorageService.ts

@@ -7,7 +7,7 @@ import path from "path";
 import { promises as fs } from "fs";
 import { courseItemFileStorageService } from "@/features/local/course/courseItemFileStorageService";
 import { getCoursePathByName } from "@/features/local/globalSettings/globalSettingsFileStorageService";
-import { directoryOrFileExists } from "@/services/fileStorage/utils/fileSystemUtils";
+import { directoryOrFileExists } from "@/features/local/utils/fileSystemUtils";
 
 const getAssignmentNames = async (courseName: string, moduleName: string) => {
   const courseDirectory = await getCoursePathByName(courseName);

src/features/local/course/courseItemFileStorageService.ts

@@ -1,5 +1,5 @@
 import path from "path";
-import { directoryOrFileExists } from "../../../services/fileStorage/utils/fileSystemUtils";
+import { directoryOrFileExists } from "../utils/fileSystemUtils";
 import fs from "fs/promises";
 import {
   LocalAssignment,

src/features/local/course/settingsFileStorageService.ts

@@ -1,9 +1,6 @@
 import { promises as fs } from "fs";
 import path from "path";
-import {
-  basePath,
-  directoryOrFileExists,
-} from "../../../services/fileStorage/utils/fileSystemUtils";
+import { basePath, directoryOrFileExists } from "../utils/fileSystemUtils";
 import { AssignmentSubmissionType } from "@/features/local/assignments/models/assignmentSubmissionType";
 import {
   getCoursePathByName,

src/features/local/globalSettings/globalSettingsFileStorageService.ts

@@ -1,6 +1,6 @@
 import { promises as fs } from "fs";
 import path from "path";
-import { basePath } from "../../../services/fileStorage/utils/fileSystemUtils";
+import { basePath } from "../utils/fileSystemUtils";
 import {
   GlobalSettings,
   zodGlobalSettings,

src/features/local/lectures/lectureFileStorageService.ts

@@ -8,7 +8,7 @@ import {
   parseLecture,
   getLectureWeekName,
   lectureToString,
-} from "@/services/fileStorage/utils/lectureUtils";
+} from "@/features/local/lectures/lectureUtils";
 import {
   LocalCourseSettings,
   getDayOfWeek,

src/features/local/lectures/lectureUtils.ts

@@ -0,0 +1,48 @@
+import { getWeekNumber } from "@/app/course/[courseName]/calendar/calendarMonthUtils";
+import { extractLabelValue } from "@/features/local/assignments/models/utils/markdownUtils";
+import { Lecture } from "@/features/local/lectures/lectureModel";
+import { getDateFromStringOrThrow } from "@/features/local/utils/timeUtils";
+
+export function parseLecture(fileContent: string): Lecture {
+  try {
+    const settings = fileContent.split("---\n")[0];
+    const name = extractLabelValue(settings, "Name");
+    const date = extractLabelValue(settings, "Date");
+
+    const content = fileContent.split("---\n").slice(1).join("---\n").trim();
+    return {
+      name,
+      date,
+      content,
+    };
+  } catch (error) {
+    console.error("Error parsing lecture: ", fileContent);
+    throw error;
+  }
+}
+
+export function lectureToString(lecture: Lecture) {
+  return `Name: ${lecture.name}
+Date: ${lecture.date}
+---
+${lecture.content}`;
+}
+
+export const lectureFolderName = "00 - lectures";
+
+export function getLectureWeekName(semesterStart: string, lectureDate: string) {
+  const startDate = getDateFromStringOrThrow(
+    semesterStart,
+    "semester start date in update lecture"
+  );
+  const targetDate = getDateFromStringOrThrow(
+    lectureDate,
+    "lecture start date in update lecture"
+  );
+  const weekNumber = getWeekNumber(startDate, targetDate)
+    .toString()
+    .padStart(2, "0");
+
+  const weekName = `week-${weekNumber}`;
+  return weekName;
+}

src/features/local/modules/moduleFileStorageService.ts

@@ -1,5 +1,5 @@
 import { promises as fs } from "fs";
-import { lectureFolderName } from "../../../services/fileStorage/utils/lectureUtils";
+import { lectureFolderName } from "../lectures/lectureUtils";
 import { getCoursePathByName } from "../globalSettings/globalSettingsFileStorageService";
 
 export const moduleFileStorageService = {

src/features/local/utils/fileStorageService.ts

@@ -1,9 +1,6 @@
 import { promises as fs } from "fs";
 import path from "path";
-import {
-  basePath,
-  directoryOrFileExists,
-} from "../../../services/fileStorage/utils/fileSystemUtils";
+import { basePath, directoryOrFileExists } from "./fileSystemUtils";
 import { quizFileStorageService } from "../quizzes/quizFileStorageService";
 import { pageFileStorageService } from "../pages/pageFileStorageService";
 import { moduleFileStorageService } from "../modules/moduleFileStorageService";

src/features/local/utils/fileSystemUtils.ts

@@ -0,0 +1,22 @@
+import { promises as fs } from "fs";
+import { getGlobalSettings } from "../globalSettings/globalSettingsFileStorageService";
+
+export const directoryOrFileExists = async (
+  directoryPath: string
+): Promise<boolean> => {
+  try {
+    await fs.access(directoryPath);
+    return true;
+  } catch {
+    return false;
+  }
+};
+
+export async function getCourseNames() {
+  console.log("loading course ids");
+  const globalSettings = await getGlobalSettings();
+  return globalSettings.courses.map((course) => course.name);
+}
+
+export const basePath = process.env.STORAGE_DIRECTORY ?? "./storage";
+console.log("base path", basePath);