import {z} from 'zod'

export type DonationAmount = {amounts: Array<number>, currencyCode: string};

export type DisplayTextField = 'causeName' | 'nonprofitName';

export type DonationFlow = 'oneStep' | 'twoStep';

export type DonationType = 'roundup' | 'fixedAmounts' | 'fixedAmountsRoundup';

export type InPersonDonationSettings = {defaultAmount?: DonationAmount | undefined, displayTextField: DisplayTextField, donationFlow: DonationFlow, donationType?: DonationType | undefined, merchantAccounts?: Array<string> | undefined, presentCardTimeoutMs?: number | undefined, promptTimeoutMs?: number | undefined, storeIds?: Array<string> | undefined};

export type OnlineDonationSettings = {defaultAmount?: DonationAmount | undefined, donationType?: DonationType | undefined, merchantAccounts?: Array<string> | undefined, storeIds?: Array<string> | undefined};

export type DonationCampaignRequest = {accountHolderIds?: Array<string> | undefined, inPerson?: InPersonDonationSettings | undefined, name: string, nonprofitCauseId: string, online?: OnlineDonationSettings | undefined};

export type CreateApiCompaniesCompanyIdCampaignManagementArgs = {companyId: string, body: DonationCampaignRequest};

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

export const donationAmount = z.object({amounts: z.array(z.number().int()), currencyCode: z.string()});

export const displayTextField = z.enum(["causeName", "nonprofitName"]);

export const donationFlow = z.enum(["oneStep", "twoStep"]);

export const donationType = z.enum(["roundup", "fixedAmounts", "fixedAmountsRoundup"]);

export const inPersonDonationSettingsResponse = z.object({amounts: z.array(donationAmount).optional(), defaultCurrency: z.string().optional(), displayTextField: displayTextField.optional(), donationFlow: donationFlow.optional(), donationType: donationType.optional(), merchantAccounts: z.array(z.string()).optional(), presentCardTimeoutMs: z.number().int().optional(), promptTimeoutMs: z.number().int().optional(), storeIds: z.array(z.string()).optional()});

export const donationCampaignNonprofitCause = z.object({bannerUrl: z.string().optional(), causeId: z.string().optional(), description: z.string().optional(), globalWebsiteUrl: z.string().optional(), goals: z.array(z.string()).optional(), logoUrl: z.string().optional(), nonprofitName: z.string().optional(), termsAndConditionsUrl: z.string().optional()});

export const onlineDonationSettingsResponse = z.object({amounts: z.array(donationAmount).optional(), defaultCurrency: z.string().optional(), donationType: donationType.optional(), merchantAccounts: z.array(z.string()).optional(), storeIds: z.array(z.string()).optional()});

export const donationCampaignStatus = z.enum(["active", "inactive", "ended"]);

export const donationCampaign = z.object({accountHolderIds: z.array(z.string()).optional(), activatedAt: z.string().optional(), endedAt: z.string().optional(), id: z.string(), inPerson: inPersonDonationSettingsResponse.optional(), name: z.string(), nonprofitCause: donationCampaignNonprofitCause, online: onlineDonationSettingsResponse.optional(), status: donationCampaignStatus});

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 a donation campaign
 * 
 * POST /companies/{companyId}/campaignManagement
 * 
 * Also accepts auth: ApiKeyAuth
 */
export const createApiCompaniesCompanyIdCampaignManagement = async (args: CreateApiCompaniesCompanyIdCampaignManagementArgs, options?: CreateApiCompaniesCompanyIdCampaignManagementOptions) => {
const {baseUrl = "https://management-test.adyen.com/v1", fetch: fetchFn = fetch, BasicAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/companies/${encodeURIComponent(String(args.companyId))}/campaignManagement${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(donationCampaign, await res.json())
};