edr-platform/apps/edr-freight-web/portal/src/services/fileUploadSettings.service.ts

import { api } from "./crud";

import type {
  CreateFileUploadFieldDto,
  CreateFileUploadSettingDto,
  FileUploadField,
  FileUploadSetting,
  UpdateFileUploadFieldDto,
  UpdateFileUploadSettingDto,
} from "@/types/fileUploadSettings";

const BASE = "/api/file-upload-settings";

/**
 * Handles both:
 * 1. raw payload
 * 2. { data: payload }
 */
type Envelope<T> = { data: T } | T;

function unwrap<T>(payload: Envelope<T>): T {
  if (
    payload &&
    typeof payload === "object" &&
    "data" in (payload as object)
  ) {
    return (payload as { data: T }).data;
  }

  return payload as T;
}

export const fileUploadSettingsService = {
  // GET /file-upload-settings
  list: async (): Promise<FileUploadSetting[]> => {
    const response =
      await api.get<Envelope<FileUploadSetting[]>>(BASE);

    return unwrap(response);
  },

  // GET /file-upload-settings/:id
  getById: async (
    id: string
  ): Promise<FileUploadSetting> => {
    const response =
      await api.get<Envelope<FileUploadSetting>>(
        `${BASE}/${id}`
      );

    return unwrap(response);
  },

  // GET /file-upload-settings/by-code/:code
  getByCode: async (
    code: string
  ): Promise<FileUploadSetting> => {
    const response =
      await api.get<Envelope<FileUploadSetting>>(
        `${BASE}/by-code/${encodeURIComponent(code)}`
      );

    return unwrap(response);
  },

  // POST /file-upload-settings
  create: async (
    payload: CreateFileUploadSettingDto
  ): Promise<FileUploadSetting> => {
    const response =
      await api.post<Envelope<FileUploadSetting>>(
        BASE,
        payload
      );

    return unwrap(response);
  },

  // PATCH /file-upload-settings/:id
  update: async (
    id: string,
    payload: UpdateFileUploadSettingDto
  ): Promise<FileUploadSetting> => {
    const response =
      await api.patch<Envelope<FileUploadSetting>>(
        `${BASE}/${id}`,
        payload
      );

    return unwrap(response);
  },

  // DELETE /file-upload-settings/:id
  remove: async (id: string): Promise<void> => {
    await api.delete(`${BASE}/${id}`);
  },

  // PUT /file-upload-settings/:id/fields
  replaceFields: async (
    id: string,
    fields: CreateFileUploadFieldDto[]
  ): Promise<FileUploadField[]> => {
    const response =
      await api.put<Envelope<FileUploadField[]>>(
        `${BASE}/${id}/fields`,
        fields
      );

    return unwrap(response);
  },

  // POST /file-upload-settings/:id/fields
  addField: async (
    id: string,
    payload: CreateFileUploadFieldDto
  ): Promise<FileUploadField> => {
    const response =
      await api.post<Envelope<FileUploadField>>(
        `${BASE}/${id}/fields`,
        payload
      );

    return unwrap(response);
  },

  // PATCH /file-upload-settings/fields/:fieldId
  updateField: async (
    fieldId: string,
    payload: UpdateFileUploadFieldDto
  ): Promise<FileUploadField> => {
    const response =
      await api.patch<Envelope<FileUploadField>>(
        `${BASE}/fields/${fieldId}`,
        payload
      );

    return unwrap(response);
  },

  // DELETE /file-upload-settings/fields/:fieldId
  removeField: async (
    fieldId: string
  ): Promise<void> => {
    await api.delete(
      `${BASE}/fields/${fieldId}`
    );
  },
};