import {z} from 'zod'

export type GetApiContractArgs = {page?: number | undefined, pageSize?: number | undefined, sort?: string | undefined, additionalProperties?: string | undefined};

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

export const recordAddress = z.object({city: z.string().optional(), company: z.string().optional(), company2: z.string().optional(), countryCode: z.enum(["AC", "AD", "AE", "AF", "AG", "AI", "AL", "AM", "AN", "AO", "AQ", "AR", "AS", "AT", "AU", "AW", "AX", "AZ", "BA", "BB", "BD", "BE", "BF", "BG", "BH", "BI", "BJ", "BL", "BM", "BN", "BO", "BQ", "BR", "BS", "BT", "BV", "BW", "BY", "BZ", "CA", "CC", "CD", "CF", "CG", "CH", "CI", "CK", "CL", "CM", "CN", "CO", "CR", "CS", "CU", "CV", "CW", "CX", "CY", "CZ", "DE", "DG", "DJ", "DK", "DM", "DO", "DZ", "EA", "EC", "EE", "EG", "EH", "ER", "ES", "ET", "EU", "FI", "FJ", "FK", "FM", "FO", "FR", "GA", "GB", "GD", "GE", "GF", "GG", "GH", "GI", "GL", "GM", "GN", "GP", "GQ", "GR", "GS", "GT", "GU", "GW", "GY", "HK", "HM", "HN", "HR", "HT", "HU", "IC", "ID", "IE", "IL", "IM", "IN", "IO", "IQ", "IR", "IS", "IT", "JE", "JM", "JO", "JP", "KE", "KG", "KH", "KI", "KM", "KN", "KP", "KR", "KW", "KY", "KZ", "LA", "LB", "LC", "LI", "LK", "LR", "LS", "LT", "LU", "LV", "LY", "MA", "MC", "MD", "ME", "MF", "MG", "MH", "MK", "ML", "MM", "MN", "MO", "MP", "MQ", "MR", "MS", "MT", "MU", "MV", "MW", "MX", "MY", "MZ", "NA", "NC", "NE", "NF", "NG", "NI", "NL", "NO", "NP", "NR", "NU", "NZ", "OM", "PA", "PE", "PF", "PG", "PH", "PK", "PL", "PM", "PN", "PR", "PS", "PT", "PW", "PY", "QA", "RE", "RO", "RS", "RU", "RW", "SA", "SB", "SC", "SD", "SE", "SG", "SH", "SI", "SJ", "SK", "SL", "SM", "SN", "SO", "SR", "SS", "ST", "SV", "SX", "SY", "SZ", "TA", "TC", "TD", "TF", "TG", "TH", "TJ", "TK", "TL", "TM", "TN", "TO", "TR", "TT", "TV", "TW", "TZ", "UA", "UG", "UM", "UNKNOWN", "US", "UY", "UZ", "VA", "VC", "VE", "VG", "VI", "VN", "VU", "WF", "WS", "XI", "XK", "YE", "YT", "ZA", "ZM", "ZW"]).optional(), firstName: z.string().optional(), globalLocationNumber: z.string().optional(), lastName: z.string().optional(), middleName: z.string().optional(), phoneNumber: z.string().optional(), postOfficeBoxCity: z.string().optional(), postOfficeBoxNumber: z.string().optional(), postOfficeBoxZipCode: z.string().optional(), salutation: z.enum(["COMPANY", "FAMILY", "MR", "MRS", "NO_SALUTATION"]).optional(), state: z.string().optional(), street1: z.string().optional(), street2: z.string().optional(), titleId: z.string().optional(), zipcode: z.string().optional()});

export const contractAdditionalAddress = z.object({id: z.string().optional(), version: z.string().optional(), address: recordAddress.optional(), createdDate: z.number().int().optional(), description: z.string().optional(), lastModifiedDate: z.number().int().optional()});

export const commissionSalesPartner = z.object({id: z.string().optional(), version: z.string().optional(), commissionFix: z.string().optional(), commissionPercentage: z.string().optional(), commissionType: z.enum(["FIX", "FIX_AND_MARGIN", "FIX_AND_REVENUE", "MARGIN", "NO_COMMISSION", "REVENUE"]), createdDate: z.number().int().optional(), lastModifiedDate: z.number().int().optional(), salesPartnerSupplierId: z.string()});

export const contractCostItem = z.object({id: z.string().optional(), version: z.string().optional(), articleId: z.string().optional(), createdDate: z.number().int().optional(), description: z.string().optional(), descriptionFixed: z.boolean().optional(), discountPercentage: z.string().optional(), interval: z.enum(["DAILY", "FIVE_YEARLY", "FOUR_YEARLY", "HALF_YEARLY", "MONTHLY", "NONE", "QUARTER", "THREE_YEARLY", "TWO_YEARLY", "WEEKLY", "YEARLY"]), intervalType: z.enum(["NON_RECURRENT", "RECURRENT"]), lastModifiedDate: z.number().int().optional(), manualUnitPrice: z.boolean().optional(), netAmount: z.string().optional(), netAmountInCompanyCurrency: z.string().optional(), note: z.string().optional(), quantity: z.string().optional(), servicePeriodFrom: z.number().int().optional(), servicePeriodTo: z.number().int().optional(), title: z.string().optional(), unitId: z.string().optional(), unitPrice: z.string().optional(), unitPriceInCompanyCurrency: z.string().optional()});

export const costCenterWithDistributionPercentage = z.object({id: z.string().optional(), version: z.string().optional(), costCenterId: z.string(), createdDate: z.number().int().optional(), distributionPercentage: z.string(), lastModifiedDate: z.number().int().optional()});

export const entityReference = z.object({entityId: z.string().optional(), entityName: z.string().optional()});

export const onlyId = z.object({id: z.string().optional()});

export const customAttribute = z.object({attributeDefinitionId: z.string().optional(), booleanValue: z.boolean().optional(), dateValue: z.number().int().optional(), entityId: z.string().optional(), entityReferences: z.array(entityReference).optional(), numberValue: z.string().optional(), selectedValueId: z.string().optional(), selectedValues: z.array(onlyId).optional(), stringValue: z.string().optional()});

export const reductionAdditionItem = z.object({position: z.number().int().optional(), source: z.enum(["ARTICLE", "ARTICLE_AND_CUSTOMER", "ARTICLE_CATEGORY", "ARTICLE_CATEGORY_AND_CUSTOMER"]).optional(), specialPriceReduction: z.boolean().optional(), title: z.string().optional(), type: z.enum(["ADDITIONAL_ABS", "ADDITION_PERCENT", "REDUCTION_ABS", "REDUCTION_PERCENT"]).optional(), value: z.string().optional()});

export const contractItem = z.object({id: z.string().optional(), version: z.string().optional(), addPageBreakBefore: z.boolean().optional(), articleId: z.string().optional(), billingGroupId: z.string().optional(), commissionSalesPartners: z.array(commissionSalesPartner).optional(), costCenterItems: z.array(costCenterWithDistributionPercentage).optional(), costTypeId: z.string().optional(), createdDate: z.number().int().optional(), customAttributes: z.array(customAttribute).optional(), description: z.string().optional(), descriptionFixed: z.boolean().optional(), discountPercentage: z.string().optional(), grossAmount: z.string().optional(), grossAmountInCompanyCurrency: z.string().optional(), groupName: z.string().optional(), interval: z.enum(["DAILY", "FIVE_YEARLY", "FOUR_YEARLY", "HALF_YEARLY", "MONTHLY", "NONE", "QUARTER", "THREE_YEARLY", "TWO_YEARLY", "WEEKLY", "YEARLY"]), intervalType: z.enum(["NON_RECURRENT", "RECURRENT"]), itemType: z.enum(["DEFAULT", "FREE_TEXT", "SAMPLE", "SERVICE", "SERVICE_QUOTA"]).optional(), lastModifiedDate: z.number().int().optional(), manualQuantity: z.boolean().optional(), manualUnitPrice: z.boolean().optional(), netAmount: z.string().optional(), netAmountForStatistics: z.string().optional(), netAmountForStatisticsInCompanyCurrency: z.string().optional(), netAmountInCompanyCurrency: z.string().optional(), nextContractBillingDate: z.number().int().optional(), note: z.string().optional(), parentItemId: z.string().optional(), positionNumber: z.number().int().optional(), previousContractBillingDate: z.number().int().optional(), quantity: z.string().optional(), reductionAdditionItems: z.array(reductionAdditionItem).optional(), servicePeriodFromDate: z.number().int().optional(), servicePeriodToDate: z.number().int().optional(), taxId: z.string().optional(), title: z.string().optional(), type: z.enum(["COST", "REVENUE"]), unitId: z.string().optional(), unitPrice: z.string().optional(), unitPriceInCompanyCurrency: z.string().optional()});

export const emailAddresses = z.object({bccAddresses: z.string().optional(), ccAddresses: z.string().optional(), toAddresses: z.string().optional()});

export const contract = z.object({id: z.string().optional(), version: z.string().optional(), additionalAddresses: z.array(contractAdditionalAddress).optional(), authorizationUnitId: z.string().optional(), automaticExtension: z.boolean().optional(), billUntil: z.enum(["CURRENT_MONTH_1", "CURRENT_MONTH_10", "CURRENT_MONTH_11", "CURRENT_MONTH_12", "CURRENT_MONTH_13", "CURRENT_MONTH_14", "CURRENT_MONTH_15", "CURRENT_MONTH_16", "CURRENT_MONTH_17", "CURRENT_MONTH_18", "CURRENT_MONTH_19", "CURRENT_MONTH_2", "CURRENT_MONTH_20", "CURRENT_MONTH_21", "CURRENT_MONTH_22", "CURRENT_MONTH_23", "CURRENT_MONTH_24", "CURRENT_MONTH_25", "CURRENT_MONTH_26", "CURRENT_MONTH_27", "CURRENT_MONTH_28", "CURRENT_MONTH_29", "CURRENT_MONTH_3", "CURRENT_MONTH_30", "CURRENT_MONTH_31", "CURRENT_MONTH_4", "CURRENT_MONTH_5", "CURRENT_MONTH_6", "CURRENT_MONTH_7", "CURRENT_MONTH_8", "CURRENT_MONTH_9", "NEXT_MONTH_1", "NEXT_MONTH_10", "NEXT_MONTH_11", "NEXT_MONTH_12", "NEXT_MONTH_13", "NEXT_MONTH_14", "NEXT_MONTH_15", "NEXT_MONTH_16", "NEXT_MONTH_17", "NEXT_MONTH_18", "NEXT_MONTH_19", "NEXT_MONTH_2", "NEXT_MONTH_20", "NEXT_MONTH_21", "NEXT_MONTH_22", "NEXT_MONTH_23", "NEXT_MONTH_24", "NEXT_MONTH_25", "NEXT_MONTH_26", "NEXT_MONTH_27", "NEXT_MONTH_28", "NEXT_MONTH_29", "NEXT_MONTH_3", "NEXT_MONTH_30", "NEXT_MONTH_31", "NEXT_MONTH_4", "NEXT_MONTH_5", "NEXT_MONTH_6", "NEXT_MONTH_7", "NEXT_MONTH_8", "NEXT_MONTH_9"]).optional(), billingDay: z.number().int().optional(), billingTargetInvoiceStatus: z.enum(["DOCUMENT_CREATED", "NEW", "OPEN_ITEM_CREATED"]).optional(), billingType: z.enum(["INVOICE_AFTER", "INVOICE_BEFORE", "NONE", "NOT_INVOICEABLE", "SALES_ORDER"]).optional(), cancellationDate: z.number().int().optional(), cancellationPeriodQuantity: z.number().int().optional(), cancellationPeriodSoftframe: z.enum(["CONTRACT_END", "END_OF_CALENDAR_YEAR", "END_OF_CONTRACT_YEAR", "END_OF_MONTH", "END_OF_QUARTER", "FIFTEENTH_OF_MONTH", "FIFTEENTH_OR_END_OF_MONTH", "HALF_OF_CALENDAR_YEAR"]).optional(), cancellationPeriodUnit: z.enum(["DAY", "MONTH", "WEEK", "YEAR"]).optional(), commercialLanguage: z.string().optional(), commission: z.string().optional(), commissionSalesPartners: z.array(commissionSalesPartner).optional(), contractCostItems: z.array(contractCostItem).optional(), contractDate: z.number().int().optional(), contractItems: z.array(contractItem).optional(), contractNumber: z.string().optional(), contractNumberAtParty: z.string().optional(), contractStatus: z.enum(["ACTIVE", "DRAFT", "INACTIVE"]).optional(), correspondenceAddress: recordAddress.optional(), createdDate: z.number().int().optional(), creatorId: z.string().optional(), customAttributes: z.array(customAttribute).optional(), deliveryAddress: recordAddress.optional(), deliveryEmailAddresses: emailAddresses.optional(), depositLocationId: z.string().optional(), description: z.string().optional(), desiredSalesOrderStatus: z.enum(["CANCELLED", "CLOSED", "MANUALLY_CLOSED", "ORDER_CONFIRMATION_PRINTED", "ORDER_ENTRY_IN_PROGRESS"]).optional(), differingCorrespondenceAddress: z.boolean().optional(), differingDeliveryAddress: z.boolean().optional(), differingInvoiceAddress: z.boolean().optional(), disableRecordEmailingRule: z.boolean().optional(), endDate: z.number().int().optional(), extensionQuantity: z.number().int().optional(), extensionUnit: z.enum(["DAY", "MONTH", "WEEK", "YEAR"]).optional(), factoring: z.boolean().optional(), formVariantId: z.string().optional(), invoiceAddress: recordAddress.optional(), invoiceRecipientId: z.string().optional(), lastModifiedDate: z.number().int().optional(), latestCancellationWarningQuantity: z.number().int().optional(), latestCancellationWarningUnit: z.enum(["DAY", "MONTH", "WEEK", "YEAR"]).optional(), latestPossibleTerminationDate: z.number().int().optional(), name: z.string(), nextContractBillingDate: z.number().int().optional(), nonStandardInputTaxId: z.string().optional(), nonStandardTaxId: z.string().optional(), orderNumberAtCustomer: z.string().optional(), organizationId: z.string().optional(), partyId: z.string().optional(), paymentMethodId: z.string().optional(), pricingDate: z.number().int().optional(), purchaseEmailAddresses: emailAddresses.optional(), recordComment: z.string().optional(), recordCurrencyId: z.string(), recordEmailAddresses: emailAddresses.optional(), recordFreeText: z.string().optional(), recordOpening: z.string().optional(), reminderDate: z.number().int().optional(), reminderSendType: z.enum(["MAIL", "NOTIFICATION"]).optional(), reminderType: z.enum(["AUTOMATIC_REMINDER", "DATE_REMINDER", "NO_REMINDER"]).optional(), responsibleUserId: z.string().optional(), salesChannel: z.string().optional(), salesInvoiceEmailAddresses: emailAddresses.optional(), salesOrderEmailAddresses: emailAddresses.optional(), sentToRecipient: z.boolean().optional(), sepaDirectDebitMandateId: z.string().optional(), startDate: z.number().int().optional(), tags: z.array(z.string()).optional(), technicalContactPersonId: z.string().optional(), template: z.boolean().optional(), termOfPaymentId: z.string().optional(), terminationReasonId: z.string().optional(), ticketServiceLevelAgreementId: z.string().optional(), types: z.array(onlyId).optional(), unlimited: z.boolean().optional()});

export const getApiContractResponse = z.object({result: z.array(contract).optional(), additionalProperties: z.object({itemCount: z.array(z.number().int()).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
};

/**
 * query contract
 * 
 * GET /contract
 */
export const getApiContract = async (args: GetApiContractArgs, options: GetApiContractOptions) => {
const {baseUrl, fetch: fetchFn = fetch, APIToken} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (args.sort != null) query.append("sort", String(args.sort))
if (args.additionalProperties != null) query.append("additionalProperties", String(args.additionalProperties))
if (APIToken !== undefined) headers.set("AuthenticationToken", APIToken)

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