import {z} from 'zod'

export type GetApiAccountingConnectionIdCashflowIdArgs = {fields?: (Array<'id' | 'created_at' | 'updated_at' | 'start_at' | 'end_at' | 'category_ids' | 'contact_id' | 'name' | 'currency' | 'cash_beginning_amount' | 'cash_ending_amount' | 'net_change_in_cash_amount' | 'operating_sections' | 'investing_sections' | 'financing_sections' | 'metadata' | 'raw'>) | undefined, raw?: string | undefined, connection_id: string, id: string};

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

export const propertyAccountingCashflowCategoryIds = z.array(z.string());

export const propertyAccountingCashflowItemTransactionIds = z.array(z.string());

export const propertyAccountingCashflowItemSubItems = z.array(z.lazy(() => accountingCashflowItem));

export const accountingCashflowItem: z.ZodType<AccountingCashflowItem> = z.object({account_id: z.string().optional(), name: z.string().optional(), amount: z.number().optional(), transaction_ids: propertyAccountingCashflowItemTransactionIds.optional(), sub_items: propertyAccountingCashflowItemSubItems.optional()});

export const propertyAccountingCashflowSectionItems = z.array(accountingCashflowItem);

export const accountingCashflowSection = z.object({section_name: z.string().optional(), total_amount: z.number().optional(), items: propertyAccountingCashflowSectionItems.optional()});

export const propertyAccountingCashflowOperatingSections = z.array(accountingCashflowSection);

export const propertyAccountingCashflowInvestingSections = z.array(accountingCashflowSection);

export const propertyAccountingCashflowFinancingSections = z.array(accountingCashflowSection);

export const accountingMetadata = z.object({id: z.string().optional(), slug: z.string().optional(), value: z.union([z.record(z.string(), z.unknown()), z.string(), z.number(), z.boolean(), z.array(z.union([z.object({}), z.string(), z.number(), z.boolean()]))]).optional(), namespace: z.string().optional(), format: z.enum(["TEXT", "NUMBER", "DATE", "BOOLEAN", "FILE", "TEXTAREA", "SINGLE_SELECT", "MULTIPLE_SELECT", "MEASUREMENT", "PRICE", "YES_NO", "CURRENCY", "URL"]).optional(), extra_data: z.union([z.record(z.string(), z.unknown()), z.string(), z.number(), z.boolean(), z.array(z.union([z.object({}), z.string(), z.number(), z.boolean()]))]).optional()});

export const propertyAccountingCashflowMetadata = z.array(accountingMetadata);

export const accountingCashflow = z.object({id: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), start_at: z.string().optional(), end_at: z.string().optional(), category_ids: propertyAccountingCashflowCategoryIds.optional(), contact_id: z.string().optional(), name: z.string().optional(), currency: z.string().optional(), cash_beginning_amount: z.number().optional(), cash_ending_amount: z.number().optional(), net_change_in_cash_amount: z.number().optional(), operating_sections: propertyAccountingCashflowOperatingSections.optional(), investing_sections: propertyAccountingCashflowInvestingSections.optional(), financing_sections: propertyAccountingCashflowFinancingSections.optional(), metadata: propertyAccountingCashflowMetadata.optional(), raw: z.record(z.string(), z.unknown()).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
};

/**
 * Retrieve a cashflow
 * 
 * GET /accounting/{connection_id}/cashflow/{id}
 */
export const getApiAccountingConnectionIdCashflowId = async (args: GetApiAccountingConnectionIdCashflowIdArgs, options?: GetApiAccountingConnectionIdCashflowIdOptions) => {
const {baseUrl = "https://api.unified.to", fetch: fetchFn = fetch, jwt} = options ?? {}

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

for (const item of args.fields ?? []) query.append("fields", String(item))
if (args.raw != null) query.append("raw", String(args.raw))
if (jwt !== undefined) headers.set("authorization", jwt)

const url = `${baseUrl.replace(/\/+$/, '')}/accounting/${encodeURIComponent(String(args.connection_id))}/cashflow/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${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(accountingCashflow, await res.json())
};