feat: official project

src/queries/official-project.ts

@@ -0,0 +1,108 @@
+import { DateTime } from 'luxon';
+import { FetchError, httpGet } from '../lib/query-http';
+
+export const allowedOfficialProjectDifficulty = [
+  'beginner',
+  'intermediate',
+  'advanced',
+] as const;
+export type AllowedOfficialProjectDifficulty =
+  (typeof allowedOfficialProjectDifficulty)[number];
+
+export const allowedOfficialProjectStatus = ['draft', 'published'] as const;
+export type AllowedOfficialProjectStatus =
+  (typeof allowedOfficialProjectStatus)[number];
+
+export interface OfficialProjectDocument {
+  _id: string;
+
+  order: number;
+  title: string;
+  description: string;
+  slug: string;
+  difficulty: AllowedOfficialProjectDifficulty;
+  topics: string[];
+
+  status: AllowedOfficialProjectStatus;
+  publishedAt?: Date;
+
+  content: any;
+
+  seo: {
+    title?: string;
+    description?: string;
+    keywords?: string[];
+  };
+
+  skills: string[];
+  roadmapIds: string[];
+
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+export async function officialProjectDetails(projectSlug: string) {
+  try {
+    const project = await httpGet<OfficialProjectDocument>(
+      `/v1-official-project/${projectSlug}`,
+    );
+
+    return project;
+  } catch (error) {
+    if (FetchError.isFetchError(error) && error.status === 404) {
+      return null;
+    }
+
+    throw error;
+  }
+}
+
+type ListOfficialProjectsQuery = {
+  roadmapId?: string;
+};
+
+export async function listOfficialProjects(
+  query: ListOfficialProjectsQuery = {},
+) {
+  try {
+    const projects = await httpGet<OfficialProjectDocument[]>(
+      `/v1-list-official-projects`,
+      query,
+    );
+
+    return projects;
+  } catch (error) {
+    if (FetchError.isFetchError(error) && error.status === 404) {
+      return [];
+    }
+
+    throw error;
+  }
+}
+
+export function isNewProject(createdAt: Date) {
+  return (
+    createdAt &&
+    DateTime.now().diff(DateTime.fromJSDate(new Date(createdAt)), 'days').days <
+      45
+  );
+}
+
+export async function getRoadmapsProjects(): Promise<
+  Record<string, OfficialProjectDocument[]>
+> {
+  const projects = await listOfficialProjects();
+  const roadmapsProjects: Record<string, OfficialProjectDocument[]> = {};
+
+  projects.forEach((project) => {
+    project.roadmapIds.forEach((roadmapId) => {
+      if (!roadmapsProjects[roadmapId]) {
+        roadmapsProjects[roadmapId] = [];
+      }
+
+      roadmapsProjects[roadmapId].push(project);
+    });
+  });
+
+  return roadmapsProjects;
+}