import {z} from 'zod'

export type GetApiCoursesCourseIdEnrollmentsArgs = {course_id: string, after?: string | undefined, per_page?: number | undefined, sort_order?: ('asc' | 'desc') | undefined, sort_property?: ('id' | 'updated_at') | undefined, filter?: ({contact_id?: string | undefined, id?: string | undefined}) | undefined};

export type GetApiCoursesCourseIdEnrollmentsOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const contactShortAttributes = z.object({id: z.number().int().optional(), public_id: z.string().optional(), email_address: z.string().nullable().optional(), first_name: z.string().nullable().optional(), last_name: z.string().nullable().optional(), phone_number: z.string().nullable().optional()});

export const coursesEnrollmentAttributes = z.object({id: z.number().int().optional(), public_id: z.string().nullable().optional(), contact_id: z.number().int().optional(), course_id: z.number().int().optional(), created_at: z.string().nullable().optional(), updated_at: z.string().nullable().optional(), suspended: z.boolean().nullable().optional(), suspension_reason: z.string().nullable().optional(), current_path: z.string().nullable().optional(), origination_source_type: z.string().nullable().optional(), origination_source_id: z.number().int().optional(), contact: contactShortAttributes.optional()});

export const getApiCoursesCourseIdEnrollmentsResponse = z.array(coursesEnrollmentAttributes);

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * List Enrollments
 * 
 * GET /courses/{course_id}/enrollments
 * 
 * Also accepts auth: OAuth2
 */
export const getApiCoursesCourseIdEnrollments = async (args: GetApiCoursesCourseIdEnrollmentsArgs, options?: GetApiCoursesCourseIdEnrollmentsOptions) => {
const {baseUrl = "https://myworkspace.myclickfunnels.com/api/v2", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args.after != null) query.append("after", String(args.after))
if (args.per_page != null) query.append("per_page", String(args.per_page))
if (args.sort_order != null) query.append("sort_order", String(args.sort_order))
if (args.sort_property != null) query.append("sort_property", String(args.sort_property))
if (args.filter != null) query.append("filter", JSON.stringify(args.filter))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/courses/${encodeURIComponent(String(args.course_id))}/enrollments${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(getApiCoursesCourseIdEnrollmentsResponse, await res.json())
};