refactoring files to be located by feature

src/features/local/pages/pageFileStorageService.ts

@@ -0,0 +1,66 @@
+import { promises as fs } from "fs";
+import path from "path";
+import { courseItemFileStorageService } from "../../../services/fileStorage/courseItemFileStorageService";
+import { getCoursePathByName } from "../../../services/fileStorage/globalSettingsFileStorageService";
+import {
+  LocalCoursePage,
+  localPageMarkdownUtils,
+} from "@/features/local/pages/localCoursePageModels";
+
+export const pageFileStorageService = {
+  getPage: async (courseName: string, moduleName: string, name: string) =>
+    await courseItemFileStorageService.getItem(
+      courseName,
+      moduleName,
+      name,
+      "Page"
+    ),
+  getPages: async (courseName: string, moduleName: string) =>
+    await courseItemFileStorageService.getItems(courseName, moduleName, "Page"),
+
+  async updatePage({
+    courseName,
+    moduleName,
+    pageName,
+    page,
+  }: {
+    courseName: string;
+    moduleName: string;
+    pageName: string;
+    page: LocalCoursePage;
+  }) {
+    const courseDirectory = await getCoursePathByName(courseName);
+    const folder = path.join(courseDirectory, moduleName, "pages");
+    await fs.mkdir(folder, { recursive: true });
+
+    const filePath = path.join(
+      courseDirectory,
+      moduleName,
+      "pages",
+      pageName + ".md"
+    );
+
+    const pageMarkdown = localPageMarkdownUtils.toMarkdown(page);
+    console.log(`Saving page ${filePath}`);
+    await fs.writeFile(filePath, pageMarkdown);
+  },
+  async delete({
+    courseName,
+    moduleName,
+    pageName,
+  }: {
+    courseName: string;
+    moduleName: string;
+    pageName: string;
+  }) {
+    const courseDirectory = await getCoursePathByName(courseName);
+    const filePath = path.join(
+      courseDirectory,
+      moduleName,
+      "pages",
+      pageName + ".md"
+    );
+    console.log("removing page", filePath);
+    await fs.unlink(filePath);
+  },
+};