import {z} from 'zod'

export type CreateApiFetchCLArgs = {body: {endRow?: number | undefined, oldValues: unknown, operationType?: string | undefined, startRow?: number | undefined, textMatchStyle?: string | undefined}};

export type CreateApiFetchCLOptions = {baseUrl?: string | undefined, basic?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const claim = z.object({lastUpdateByName: z.string().max(255).optional(), createdByName: z.string().max(255).optional(), fileName: z.string().max(255).nullable().optional(), typedId: z.string().optional(), claimRecord: z.string().max(255).nullable().optional(), workflowStatus: z.enum(["DRAFT", "SUBMITTED", "DENIED", "APPROVED", "NO_APPROVAL_REQUIRED", "WITHDRAWN", "INVALIDATED"]).max(255).optional(), lastUpdateDate: z.string().optional(), submitDate: z.string().nullable().optional(), locale: z.string().max(255).nullable().optional(), calculationDate: z.string().nullable().optional(), externalRef: z.string().max(255).nullable().optional(), deniedByName: z.string().max(255).nullable().optional(), claimType: z.string().max(255).optional(), fileHandle: z.string().max(255).nullable().optional(), sourceQuoteUniqueName: z.string().max(255).nullable().optional(), customerId: z.string().max(255).nullable().optional(), submittedByName: z.string().max(255).nullable().optional(), approvedByName: z.string().max(255).nullable().optional(), id: z.number().int().optional(), createDate: z.string().optional(), sourceContractUniqueName: z.string().max(255).nullable().optional(), calculationMessages: z.string().nullable().optional(), approvalRequiredEmailAttachments: z.array(z.object({})).nullable().optional(), targetDate: z.string().nullable().optional(), label: z.string().max(255).optional(), version: z.number().int().optional(), customerName: z.string().max(255).nullable().optional(), uniqueName: z.string().max(255).optional(), createdBy: z.number().int().optional(), progress: z.string().max(255).nullable().optional(), claimStatus: z.enum(["DRAFT", "APPROVED", "REVOKED"]).max(255).optional(), calculationStartDate: z.string().nullable().optional(), lastUpdateBy: z.number().int().optional(), status: z.enum(["DRAFT", "PENDING", "SCHEDULED", "PROCESSING", "SCHEDULED_DIRTY", "ERROR", "READY", "CANCELLED"]).max(255).optional()});

export const createApiFetchCLResponse = z.object({response: z.object({node: z.string().min(1).optional(), startRow: z.number().optional(), data: z.array(claim).optional(), endRow: z.number().optional(), totalRows: z.number().optional(), status: z.number().optional()}).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
};

/**
 * List Claims
 * 
 * POST /fetch/CL
 * 
 * Also accepts auth: X-PriceFx-jwt
 */
export const createApiFetchCL = async (args: CreateApiFetchCLArgs, options?: CreateApiFetchCLOptions) => {
const {baseUrl = "https://companynode.pricefx.com/pricefx/companypartition", fetch: fetchFn = fetch, basic} = options ?? {}

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

if (basic !== undefined) headers.set('authorization', `Basic ${btoa(`${basic.username}:${basic.password}`)}`)

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