feat: quiz

2026-10-15 19:40:28 +05:30
parent 3f3fa9a720
commit 111485a43e
20 changed files with 2178 additions and 224 deletions
@@ -121,6 +121,8 @@ export type AdminUser = {
  name: string;
  avatar_url: string | null;
  role: string;
+  /** Staff role key (superadmin/admin/moderator/custom), absent for users. */
+  admin_role?: string | null;
  plan: string;
  email_verified_at: string | null;
  banned_at: string | null;
@@ -561,3 +563,185 @@ export const vani = {
    );
  },
 };
+
+// ─── Staff, roles and permissions ───────────────────────────────────────────
+
+/** The signed-in staff member's role and effective permissions. */
+export type StaffMe = {
+  role_key: string;
+  role_name: string;
+  permissions: string[];
+};
+
+/** Held only by superadmins: managing other staff and roles. */
+export const MANAGE_STAFF = "admins:manage";
+
+export type Permission = { key: string; group: string; label: string };
+
+export type AdminRole = {
+  id: string;
+  key: string;
+  name: string;
+  description: string;
+  is_system: boolean;
+  permissions: string[];
+  member_count: number;
+};
+
+export type StaffMember = {
+  user_id: string;
+  handle: string;
+  name: string;
+  email?: string | null;
+  avatar_url?: string | null;
+  role_id: string;
+  role_key: string;
+  role_name: string;
+  blocked_at?: string | null;
+};
+
+export const staff = {
+  /** Resolves only for staff; a non-staff or blocked account gets a 403. */
+  me: () => call<StaffMe>("/admin/me").then((r) => r.data),
+  catalog: () => call<Permission[]>("/admin/permissions").then((r) => r.data),
+  list: () => call<StaffMember[]>("/admin/staff").then((r) => r.data),
+  grant: (handle: string, roleId: string) =>
+    call<StaffMember>("/admin/staff", {
+      method: "POST",
+      body: JSON.stringify({ handle, role_id: roleId }),
+    }).then((r) => r.data),
+  changeRole: (userId: string, roleId: string) =>
+    call<StaffMember>(`/admin/staff/${userId}`, {
+      method: "PATCH",
+      body: JSON.stringify({ role_id: roleId }),
+    }).then((r) => r.data),
+  revoke: (userId: string) =>
+    call<void>(`/admin/staff/${userId}`, { method: "DELETE" }),
+  setBlocked: (userId: string, blocked: boolean) =>
+    call<StaffMember>(`/admin/staff/${userId}/block`, {
+      method: blocked ? "POST" : "DELETE",
+    }).then((r) => r.data),
+
+  roles: () => call<AdminRole[]>("/admin/roles").then((r) => r.data),
+  createRole: (input: { name: string; description: string; permissions: string[] }) =>
+    call<AdminRole>("/admin/roles", { method: "POST", body: JSON.stringify(input) }).then(
+      (r) => r.data,
+    ),
+  updateRole: (
+    id: string,
+    input: { name: string; description: string; permissions: string[] },
+  ) =>
+    call<AdminRole>(`/admin/roles/${id}`, {
+      method: "PATCH",
+      body: JSON.stringify(input),
+    }).then((r) => r.data),
+  deleteRole: (id: string) => call<void>(`/admin/roles/${id}`, { method: "DELETE" }),
+};
+
+// ─── Quizzes ────────────────────────────────────────────────────────────────
+
+export type QuizTargetKind = "chapter" | "lecture" | "conversation" | "standalone";
+
+export type QuizOption = { id?: string; ord?: number; body: string; is_correct: boolean };
+
+export type QuizQuestion = {
+  id?: string;
+  ord?: number;
+  prompt: string;
+  explanation: string;
+  /** "Select all that apply": one or more options correct. */
+  multi: boolean;
+  options: QuizOption[];
+};
+
+export type Quiz = {
+  id: string;
+  title: string;
+  description: string;
+  target_kind: QuizTargetKind;
+  target_path?: string | null;
+  target_title: string;
+  published_at?: string | null;
+  created_at: string;
+  updated_at: string;
+  question_count: number;
+  attempt_count?: number;
+  completed_count?: number;
+  questions?: QuizQuestion[];
+};
+
+export type QuizDraft = {
+  title: string;
+  description: string;
+  /** Pasted app link; empty for a stand-alone quiz. */
+  target_url: string;
+  /** Optional override for the resolved content title. */
+  target_title: string;
+  /** Omitted once a quiz has attempts — its questions are frozen. */
+  questions?: QuizQuestion[];
+};
+
+export type QuizParticipant = {
+  user_id: string;
+  handle: string;
+  name: string;
+  avatar_url?: string | null;
+  started_at: string;
+  completed_at?: string | null;
+  answered: number;
+  score: number;
+  total: number;
+  total_ms: number;
+};
+
+export type QuizQuestionStat = {
+  id: string;
+  ord: number;
+  prompt: string;
+  multi: boolean;
+  answered: number;
+  correct: number;
+  avg_ms: number;
+  median_ms: number;
+  options: (QuizOption & { id: string; picks: number })[];
+};
+
+export type QuizResultItem = QuizQuestion & {
+  chosen_option_ids: string[];
+  is_correct: boolean;
+  response_ms?: number | null;
+};
+
+export type QuizResult = {
+  quiz: Quiz;
+  score: number;
+  total: number;
+  started_at: string;
+  completed_at?: string | null;
+  total_ms: number;
+  items: QuizResultItem[];
+};
+
+export const quizzes = {
+  list: () => call<Quiz[]>("/admin/quizzes").then((r) => r.data),
+  get: (id: string) => call<Quiz>(`/admin/quizzes/${id}`).then((r) => r.data),
+  create: (draft: QuizDraft) =>
+    call<Quiz>("/admin/quizzes", { method: "POST", body: JSON.stringify(draft) }).then(
+      (r) => r.data,
+    ),
+  update: (id: string, draft: QuizDraft) =>
+    call<Quiz>(`/admin/quizzes/${id}`, { method: "PUT", body: JSON.stringify(draft) }).then(
+      (r) => r.data,
+    ),
+  setPublished: (id: string, on: boolean) =>
+    call<Quiz>(`/admin/quizzes/${id}/publish`, { method: on ? "POST" : "DELETE" }).then(
+      (r) => r.data,
+    ),
+  remove: (id: string) => call<void>(`/admin/quizzes/${id}`, { method: "DELETE" }),
+  participants: (id: string) =>
+    call<QuizParticipant[]>(`/admin/quizzes/${id}/participants`).then((r) => r.data),
+  participant: (id: string, userId: string) =>
+    call<QuizResult>(`/admin/quizzes/${id}/participants/${userId}`).then((r) => r.data),
+  responses: (id: string) =>
+    call<QuizQuestionStat[]>(`/admin/quizzes/${id}/responses`).then((r) => r.data),
+};