import {z} from 'zod'

export type GetApiV1FillRequestUrlTokenArgs = {url_token: string};

export type GetApiV1FillRequestUrlTokenOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const patientSurvey = z.object({allergies: z.string(), medications: z.string(), conditions: z.string(), events: z.string().optional(), smoking_frequency: z.string().optional(), drinking_frequency: z.string().optional(), asthma_breathing: z.boolean().optional(), heart_disease: z.boolean().optional(), arthritis: z.boolean().optional(), lung_disorder: z.boolean().optional(), bleeding_clotting_disorder: z.boolean().optional(), neurological_chronic_headaches: z.boolean().optional(), blood_transfusion: z.boolean().optional(), psychiatric_disorder: z.boolean().optional(), bowel_stomach: z.boolean().optional(), pulmonary_embolism: z.boolean().optional(), cancer: z.boolean().optional(), stroke: z.boolean().optional(), cholesterol_disorder: z.boolean().optional(), seizure_epilepsy: z.boolean().optional(), diabetes: z.boolean().optional(), thyroid_disorder: z.boolean().optional(), eye_disorder: z.boolean().optional(), urinary_kidney_disorder: z.boolean().optional(), pregnancy: z.boolean().optional()});

export const medicationResponse = z.object({prescription_token: z.string().optional(), quantity: z.number().optional(), is_cancellable: z.boolean().optional()});

export const medications = z.array(medicationResponse);

export const patientConsent = z.object({consent_statement: z.string().optional(), consent_method: z.string().optional(), consent_date: z.string().optional(), consent_type: z.string().optional(), patient_name: z.string().optional(), consent_provided_by: z.string().optional(), item: z.string().optional()});

export const otcProduct = z.object({sku: z.string().optional(), quantity: z.number().optional(), patient_consent: patientConsent.optional(), is_cancellable: z.boolean().optional()});

export const otcProducts = z.array(otcProduct);

export const model20 = z.object({category: z.enum(["prescription_copay", "tax", "shipping", "prescription_cash", "tax_copay", "processing_fee"]), prescription_token: z.string(), amount: z.number(), description: z.string().optional()});

export const receiptItems = z.array(model20);

export const currentStripePayment = z.object({cardholder_name: z.string().optional(), last_four_digits: z.string().optional(), stripe_id: z.string(), amount: z.number(), description: z.string().optional(), intent_status: z.string().optional()});

export const model21 = z.object({patient_first_name: z.string().optional(), patient_last_name: z.string().optional(), metadata: z.string().optional(), patient_payment_type: z.string().optional(), is_cancellable: z.boolean().optional(), address_to_name: z.string().optional(), address_to_street1: z.string().optional(), address_to_street2: z.string().optional(), address_to_city: z.string().optional(), address_to_state: z.string().optional(), address_to_phone: z.string().optional(), address_to_email: z.string().optional(), address_to_zip: z.string().optional(), patient_survey: patientSurvey, medications: medications.optional(), otc_products: otcProducts.optional(), shipping_method: z.string().optional(), address_to_company: z.string().optional(), address_to_country: z.string().optional(), status: z.string().optional(), url_token: z.string().optional(), created_at: z.string().optional(), tracking_url: z.string().optional(), receipt_items: receiptItems.optional(), current_stripe_payment: currentStripePayment.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
};

/**
 * Get Fill Request by token
 * 
 * GET /v1/fill_request/{url_token}
 */
export const getApiV1FillRequestUrlToken = async (args: GetApiV1FillRequestUrlTokenArgs, options?: GetApiV1FillRequestUrlTokenOptions) => {
const {baseUrl = "https://api.truepill.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (apiKey !== undefined) headers.set("Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/fill_request/${encodeURIComponent(String(args.url_token))}${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(model21, await res.json())
};