import {z} from 'zod'

export type CreateApiAgencyAgencyIdCandidateCandidateIdNotificationsArgs = {Authorization: unknown, Context: unknown, Accept: 'application/json', 'X-Accept-Timezone'?: string | undefined, body: {type: string, data: Record<string, never>}};

export type CreateApiAgencyAgencyIdCandidateCandidateIdNotificationsOptions = {baseUrl?: string | undefined, staffshift?: {username: string, password: string} | undefined, agencyCandidate?: {username: string, password: string} | undefined, pathContextValidator?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const createApiAgencyAgencyIdCandidateCandidateIdNotificationsResponse = z.object({_id: z.string(), updated_at: z.string(), created_at: z.string(), __v: z.number().int(), status: z.enum(["new", "opt_out", "not_configured", "processing", "completed", "dispatched"]), context_type: z.enum(["agency", "agency-group"]), context_type_id: z.string(), candidate_id: z.string(), notification_type: z.string().min(1), version: z.number().int().gte(1), external_tokens: z.array(z.object({token: z.string().min(1), value: z.string().min(1)})).optional(), activity_data: z.object({description: z.string().optional(), comment: z.string().optional(), linked_entities: z.array(z.object({entity_type: z.string(), entity_id: z.string()})).optional()}).optional(), linked_entities: z.array(z.object({entity_type: z.string(), entity_id: z.string()})).optional(), meta_data: z.object({}).optional()});

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
};

/**
 * Create candidate notification for the given context type
 * 
 * POST /agency/{agency_id}/candidate/{candidate_id}/notifications
 */
export const createApiAgencyAgencyIdCandidateCandidateIdNotifications = async (args: CreateApiAgencyAgencyIdCandidateCandidateIdNotificationsArgs, options?: CreateApiAgencyAgencyIdCandidateCandidateIdNotificationsOptions) => {
const {baseUrl = "http://localhost:3010/v1", fetch: fetchFn = fetch, staffshift, agencyCandidate, pathContextValidator} = options ?? {}

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

if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args.Context != null) headers.set("Context", String(args.Context))
if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (args['X-Accept-Timezone'] != null) headers.set("X-Accept-Timezone", String(args['X-Accept-Timezone']))
if (staffshift !== undefined) headers.set('authorization', `Basic ${btoa(`${staffshift.username}:${staffshift.password}`)}`)
if (agencyCandidate !== undefined) headers.set('authorization', `Basic ${btoa(`${agencyCandidate.username}:${agencyCandidate.password}`)}`)
if (pathContextValidator !== undefined) headers.set('authorization', `Basic ${btoa(`${pathContextValidator.username}:${pathContextValidator.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/agency/${encodeURIComponent(String(args.agency_id))}/candidate/${encodeURIComponent(String(args.candidate_id))}/notifications${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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