import {z} from 'zod'

export type AssignTicketReviewerRequest = {assignee_email: string | null};

export type CreateApiTicketsTicketIdAssignArgs = {ticket_id: string, body: AssignTicketReviewerRequest};

export type CreateApiTicketsTicketIdAssignOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const assignTicketReviewerResponse = z.object({ticket_id: z.string().optional(), target_id: z.string().optional(), target_id_type: z.enum(["USER", "USER_PROFILE", "BUSINESS", "null"]).nullable().optional(), ticket_status: z.enum(["OPEN", "RESOLVED"]).optional(), trigger: z.string().nullable().optional(), review_queue: z.object({review_queue_id: z.string().optional(), name: z.string().optional()}).nullable().optional(), assignee: z.object({email: z.string().optional()}).nullable().optional(), created_at: z.number().int().optional(), resolved_at: z.number().int().nullable().optional(), updated: z.boolean().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
};

/**
 * Assign Ticket Reviewer
 * 
 * POST /tickets/{ticket_id}/assign
 */
export const createApiTicketsTicketIdAssign = async (args: CreateApiTicketsTicketIdAssignArgs, options?: CreateApiTicketsTicketIdAssignOptions) => {
const {baseUrl = "https://api-sandbox.aiprise.com/api/v1", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (apiKey !== undefined) headers.set("X-API-KEY", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/tickets/${encodeURIComponent(String(args.ticket_id))}/assign${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(assignTicketReviewerResponse, await res.json())
};