import {z} from 'zod'

export type CreateApiLeadV2ConversionRequestArgs = {context: 'RESELLER' | 'REFERRAL' | 'DEVELOPER' | 'RESELLER_MANAGER' | 'PARTNER' | 'ANONYMOUS', companyId: string, leadId: string};

export type CreateApiLeadV2ConversionRequestOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const leadType = z.enum(["MANUAL", "PRODUCT", "COMPANY"]);

export const leadStatus = z.enum(["CONVERTED", "DISQUALIFIED", "DELETED", "PENDING_CONVERSION_APPROVAL", "CONVERSION_APPROVED", "PENDING_SUBMISSION", "SUBMITTED", "ASSIGNED", "LEGACY", "PENDING_FOR_MANAGERS", "ACCEPTED_FOR_MANAGERS"]);

export const leadCustomerCompany = z.object({name: z.string().optional(), street1: z.string().optional(), street2: z.string().optional(), city: z.string().optional(), state: z.string().optional(), zip: z.string().optional(), country: z.string().optional(), size: z.enum(["RANGE_1_9", "RANGE_10_24", "RANGE_25_49", "RANGE_50_249", "RANGE_250_499", "RANGE_500_999", "RANGE_1000_4999", "RANGE_5000_PLUS", "UNKNOWN"]).optional()});

export const leadCustomerContact = z.object({firstName: z.string().optional(), lastName: z.string().optional(), email: z.string().optional(), phone: z.string().optional(), phoneExtension: z.string().optional()});

export const leadCustomer = z.object({company: leadCustomerCompany, contact: leadCustomerContact});

export const leadParticipant = z.object({participantType: z.string(), partner: z.string().optional(), companyId: z.string().optional(), companyName: z.string().optional()});

export const leadUser = z.object({id: z.string(), companyId: z.string(), companyName: z.string().optional(), role: z.string().optional()});

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

export const leadResult = z.enum(["OPEN", "LOST", "WON"]);

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

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

export const leadResponse = z.object({id: z.string(), partner: z.string(), leadType: leadType, status: leadStatus, customer: leadCustomer, createdOn: z.number(), lastModified: z.number(), customAttributes: z.object({}).optional(), referrer: leadParticipant, recipient: leadParticipant, reseller: leadUser.optional(), notes: z.string().optional(), creator: leadUser.optional(), convertedUser: leadUser.optional(), convertedCompany: leadCompany.optional(), result: leadResult.optional(), profileCompany: leadCompany.optional(), profileProduct: leadProduct.optional(), profileProductEdition: leadProductEdition.optional()});

export const leadConversionResponse = z.object({lead: leadResponse});

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
};

/**
 * Request conversion approval
 * 
 * POST /lead/v2/conversionRequest
 */
export const createApiLeadV2ConversionRequest = async (args: CreateApiLeadV2ConversionRequestArgs, options?: CreateApiLeadV2ConversionRequestOptions) => {
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.context != null) query.append("context", String(args.context))
if (args.companyId != null) query.append("companyId", String(args.companyId))
if (args.leadId != null) query.append("leadId", String(args.leadId))

const url = `${baseUrl.replace(/\/+$/, '')}/lead/v2/conversionRequest${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(leadConversionResponse, await res.json())
};