import {z} from 'zod'

export type GetApiV1DeclarationDenialsArgs = {$filter?: string | undefined, $top?: number | undefined, $skip?: number | undefined, $count?: boolean | undefined, $filename?: string | undefined, $metadata?: boolean | undefined, $gzip?: boolean | undefined, $orderby?: (Array<'id' | 'id desc' | 'declarationRequestNumber' | 'declarationRequestNumber desc' | 'region' | 'region desc' | 'stateAbbreviation' | 'stateAbbreviation desc' | 'tribalRequest' | 'tribalRequest desc' | 'state' | 'state desc' | 'declarationRequestDate' | 'declarationRequestDate desc' | 'declarationRequestType' | 'declarationRequestType desc' | 'incidentName' | 'incidentName desc' | 'requestedIncidentTypes' | 'requestedIncidentTypes desc' | 'currentRequestStatus' | 'currentRequestStatus desc' | 'requestedIncidentBeginDate' | 'requestedIncidentBeginDate desc' | 'requestedIncidentEndDate' | 'requestedIncidentEndDate desc' | 'requestStatusDate' | 'requestStatusDate desc' | 'ihProgramRequested' | 'ihProgramRequested desc' | 'iaProgramRequested' | 'iaProgramRequested desc' | 'paProgramRequested' | 'paProgramRequested desc' | 'hmProgramRequested' | 'hmProgramRequested desc' | 'incidentId' | 'incidentId desc' | 'incidentBeginDate' | 'incidentBeginDate desc'>) | undefined, $select?: (Array<'id' | 'declarationRequestNumber' | 'region' | 'stateAbbreviation' | 'tribalRequest' | 'state' | 'declarationRequestDate' | 'declarationRequestType' | 'incidentName' | 'requestedIncidentTypes' | 'currentRequestStatus' | 'requestedIncidentBeginDate' | 'requestedIncidentEndDate' | 'requestStatusDate' | 'ihProgramRequested' | 'iaProgramRequested' | 'paProgramRequested' | 'hmProgramRequested' | 'incidentId' | 'incidentBeginDate'>) | undefined, $format?: ('json' | 'jsona' | 'csv' | 'jsonl' | 'parquet') | undefined};

export type GetApiV1DeclarationDenialsOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const metadata = z.object({skip: z.number().nullable().optional(), filter: z.string().nullable().optional(), orderBy: z.string().nullable().optional(), select: z.string().nullable().optional(), rundate: z.string().nullable().optional(), top: z.number().nullable().optional(), format: z.string().nullable().optional(), metadata: z.boolean().nullable().optional(), entityname: z.string().optional(), version: z.string().optional(), url: z.string().optional(), count: z.number().nullable().optional()});

export const v1DeclarationDenials = z.object({id: z.string().optional(), declarationRequestNumber: z.number().optional(), region: z.number().optional(), stateAbbreviation: z.string().optional(), tribalRequest: z.boolean().optional(), state: z.string().optional(), declarationRequestDate: z.string().optional(), declarationRequestType: z.string().optional(), incidentName: z.string().optional(), requestedIncidentTypes: z.string().nullable().optional(), currentRequestStatus: z.string().nullable().optional(), requestedIncidentBeginDate: z.string().optional(), requestedIncidentEndDate: z.string().nullable().optional(), requestStatusDate: z.string().optional(), ihProgramRequested: z.boolean().optional(), iaProgramRequested: z.boolean().optional(), paProgramRequested: z.boolean().optional(), hmProgramRequested: z.boolean().optional(), incidentId: z.number().optional(), incidentBeginDate: z.string().optional()});

export const getApiV1DeclarationDenialsResponse = z.object({metadata: metadata.optional(), DeclarationDenials: z.array(v1DeclarationDenials).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
};

/**
 * Declaration Denials
 * 
 * GET /v1/DeclarationDenials
 */
export const getApiV1DeclarationDenials = async (args: GetApiV1DeclarationDenialsArgs, options?: GetApiV1DeclarationDenialsOptions) => {
const {baseUrl = "https://www.fema.gov/api/open", fetch: fetchFn = fetch} = options ?? {}

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

if (args.$filter != null) query.append("$filter", String(args.$filter))
if (args.$top != null) query.append("$top", String(args.$top))
if (args.$skip != null) query.append("$skip", String(args.$skip))
if (args.$count != null) query.append("$count", String(args.$count))
if (args.$filename != null) query.append("$filename", String(args.$filename))
if (args.$metadata != null) query.append("$metadata", String(args.$metadata))
if (args.$gzip != null) query.append("$gzip", String(args.$gzip))
for (const item of args.$orderby ?? []) query.append("$orderby", String(item))
for (const item of args.$select ?? []) query.append("$select", String(item))
if (args.$format != null) query.append("$format", String(args.$format))

const url = `${baseUrl.replace(/\/+$/, '')}/v1/DeclarationDenials${query.size > 0 ? `?${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(getApiV1DeclarationDenialsResponse, await res.json())
};