import {z} from 'zod'

export type GetApiPatientGroupsIdArgs = {id: string};

export type GetApiPatientGroupsIdOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const litterDetailsDto = z.object({damPatientId: z.string().nullable().optional(), damPatientName: z.string().nullable().optional(), damText: z.string().nullable().optional(), sireText: z.string().nullable().optional(), whelpDate: z.string().nullable().optional(), litterSize: z.union([z.number().int(), z.string()]).nullable().optional()});

export const herdDetailsDto = z.object({productionType: z.string().optional(), farmName: z.string().nullable().optional()});

export const patientGroupMemberDto = z.object({id: z.string().optional(), patientId: z.string().nullable().optional(), patientName: z.string().nullable().optional(), tagOrIdentifier: z.string().nullable().optional(), displayName: z.string().nullable().optional(), sex: z.string().nullable().optional(), colorMarkings: z.string().nullable().optional(), dateOfBirth: z.string().nullable().optional(), notes: z.string().nullable().optional(), isException: z.boolean().optional(), isActive: z.boolean().optional()});

export const patientGroupDto = z.object({id: z.string().optional(), clientId: z.string().optional(), clientName: z.string().nullable().optional(), groupType: z.string().optional(), name: z.string().optional(), speciesId: z.string().optional(), speciesName: z.string().nullable().optional(), breed: z.string().nullable().optional(), headCount: z.union([z.number().int(), z.string()]).nullable().optional(), notes: z.string().nullable().optional(), isActive: z.boolean().optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), litterDetails: litterDetailsDto.nullable().optional(), herdDetails: herdDetailsDto.nullable().optional(), members: z.array(patientGroupMemberDto).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
};

/**
 * GET /PatientGroups/{id}
 */
export const getApiPatientGroupsId = async (args: GetApiPatientGroupsIdArgs, options?: GetApiPatientGroupsIdOptions) => {
const {baseUrl = "https://api.clinicos.vet/backend/business", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/PatientGroups/${encodeURIComponent(String(args.id))}${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(patientGroupDto, await res.json())
};