import {z} from 'zod'

export type GetApiAssistedSalesV1QuotesArgs = {sourceId?: string | undefined, sourceType?: ('OPPORTUNITY' | 'PLACE_HOLDER') | undefined, status?: string | undefined, after?: string | undefined, first?: number | undefined};

export type GetApiAssistedSalesV1QuotesOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const pageMetadata = z.object({number: z.number(), size: z.number(), totalElements: z.number(), totalPages: z.number()});

export const user = z.object({id: z.string().optional(), email: z.string().optional(), firstName: z.string().optional(), lastName: z.string().optional(), company: z.object({id: z.string().optional(), name: z.string().optional(), isReseller: z.boolean().optional()}).optional()});

export const currency = z.enum(["USD", "CAD", "EUR", "JPY", "GBP", "KRW", "CHF", "SEK", "SGD", "MYR", "AUD", "MXN", "INR", "BRL", "DKK", "NZD", "NOK", "ZAR", "PHP", "CNY", "SAR", "GTQ", "IDR", "ARS", "COP", "PEN"]);

export const taxDetail = z.object({description: z.string().optional(), taxAmount: z.string().optional()});

export const pricingPeriod = z.enum(["ONE_TIME", "DAILY", "MONTHLY", "QUARTERLY", "SIX_MONTHS", "YEARLY", "TWO_YEARS", "THREE_YEARS"]);

export const billingCycle = z.object({period: pricingPeriod.optional(), dayOfMonth: z.number().int().optional()});

export const quoteVersionTotalRecurring = z.object({billingCycle: billingCycle.optional(), totalSalePrice: z.string().optional(), nextInvoiceDate: z.string().optional()});

export const pricingTotals = z.object({amountDueBeforeTax: z.string().optional(), amountDueAfterTax: z.string().optional(), taxSummary: z.array(taxDetail).optional(), recurringTotals: z.array(quoteVersionTotalRecurring).optional()});

export const opportunityProduct = z.object({id: z.string().optional(), name: z.string().optional(), type: z.string().optional(), logo: z.string().optional()});

export const pricingPlan = z.object({id: z.string().optional(), name: z.string().optional()});

export const costTypeCategory = z.enum(["RECURRING", "ONE_TIME"]);

export const costType = z.enum(["RECURRING_FLAT", "ONE_TIME_FLAT", "INCLUDED", "SETUP_PER_UNIT", "RECURRING_PER_UNIT", "ONE_TIME_PER_UNIT", "SETUP_FEE", "CONTRACT_FEE", "DISCOUNT_PER_UNIT", "DISCOUNT_FLAT", "METERED_USAGE"]);

export const opportunityPricingStrategy = z.enum(["FREE", "FLAT", "UNIT", "VOLUME", "TIERED", "UNLIMITED", "CUSTOM"]);

export const priceRangeItem = z.object({min: z.string().optional(), max: z.string().optional()});

export const opportunityPricing = z.object({costId: z.string().optional(), costTypeCategory: costTypeCategory, costType: costType, frequency: pricingPeriod.optional(), pricingStrategy: opportunityPricingStrategy, priceRanges: z.array(priceRangeItem).optional(), description: z.string().optional(), unit: z.string().optional(), quantity: z.string().optional(), salePrice: z.string(), wholesalePrice: z.string(), totalSalePrice: z.string()});

export const item = z.object({id: z.string().optional(), parentItemId: z.string().optional(), product: opportunityProduct.optional(), pricingPlan: pricingPlan.optional(), pricing: z.array(opportunityPricing).optional()});

export const quoteVersionSourceType = z.enum(["OPPORTUNITY", "QUOTE_V2", "QUOTE_V1"]);

export const quoteVersionSource = z.object({id: z.string(), type: quoteVersionSourceType});

export const quoteVersion = z.object({id: z.string().optional(), displayId: z.string().optional(), name: z.string().optional(), createdOn: z.number().optional(), createdBy: user.optional(), status: z.string().optional(), ownerUser: user.optional(), customerUser: user.optional(), currency: currency.optional(), pricingTotals: pricingTotals.optional(), items: z.array(item).optional(), quoteSource: quoteVersionSource.optional(), availableActions: z.array(z.string()).optional()});

export const quotePage = z.object({pageInfo: pageMetadata.optional(), quotes: z.array(quoteVersion).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
};

/**
 * A list of quote versions
 * 
 * GET /assistedSales/v1/quotes
 */
export const getApiAssistedSalesV1Quotes = async (args: GetApiAssistedSalesV1QuotesArgs, options?: GetApiAssistedSalesV1QuotesOptions) => {
const {baseUrl = "https://marketplace.appdirect.com/api", fetch: fetchFn = fetch} = options ?? {}

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

if (args.sourceId != null) query.append("sourceId", String(args.sourceId))
if (args.sourceType != null) query.append("sourceType", String(args.sourceType))
if (args.status != null) query.append("status", String(args.status))
if (args.after != null) query.append("after", String(args.after))
if (args.first != null) query.append("first", String(args.first))

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