import {z} from 'zod'

export type GetApiCoaApiAccountArgs = {limit?: number | undefined, offset?: number | undefined};

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

export const status372Enum = z.enum(["ACTIVE", "INACTIVE"]);

export const accountTypeEnum = z.enum(["ASSET", "LIABILITY", "EQUITY", "REVENUE", "COGS", "OPERATING_EXPENSES", "OTHER_INCOME", "OTHER_EXPENSE", "UNCATEGORIZED", "COST_ALLOCATION"]);

export const accountSubtypeEnum = z.enum(["BANK", "ACCOUNTS_RECEIVABLE", "OTHER_CURRENT_ASSET", "FIXED_ASSET", "OTHER_ASSET", "ACCOUNTS_PAYABLE", "UNAPPLIED_CREDITS", "CREDIT_CARD", "ACCRUED_REVENUE", "DEFERRED_REVENUE", "OTHER_CURRENT_LIABILITY", "LONG_TERM_LIABILITY", "UNBILLED_RECEIVABLE", "EQUITY", "RETAINED_EARNINGS", "INCOME", "COST_OF_GOODS_SOLD", "EXPENSE", "DEFERRED_EXPENSE", "OTHER_INCOME", "OTHER_EXPENSE", "REALIZED_GAIN_LOSS", "UNREALIZED_GAIN_LOSS", "PREPAID", "COST_ALLOCATION", "UNCATEGORIZED"]);

export const accountCashflowClassificationEnum = z.enum(["NONE", "OPERATING", "INVESTING", "FINANCING"]);

export const chartAccount = z.object({id: z.number().int(), is_deleted: z.boolean(), deleted_at: z.string().nullable(), reconciliation_ending_date: z.string(), reconciliation_ending_balance: z.number().gt(-1000000000000000000).lt(1000000000000000000), balance_ytd: z.number().gt(-1000000000000000000).lt(1000000000000000000), name_and_number: z.string(), parent_name_and_number: z.string().nullable(), sort_key: z.string(), has_associated_data: z.boolean(), last_modified_at: z.string(), account_id: z.string(), number: z.string().max(12).nullable(), currency: z.string().max(3).optional(), name: z.string().max(250).nullable().optional(), nickname: z.string().max(250).nullable().optional(), description: z.string().nullable().optional(), status: status372Enum.optional(), account_type: accountTypeEnum.optional(), account_subtype: accountSubtypeEnum.optional(), account_cashflow_classification: accountCashflowClassificationEnum.optional(), include_in_eliminations: z.boolean().optional(), include_in_revaluations: z.boolean().optional(), protected: z.boolean().optional(), skip_subledger_validation: z.boolean().optional(), external_id: z.string().nullable(), created_at: z.string(), last_recompute_balance_at: z.string().nullable().optional(), lock_recompute_balance_key: z.string().max(250).nullable().optional(), current_balance: z.number().gt(-1000000000000000000).lt(1000000000000000000).optional(), current_balance_book: z.number().gt(-1000000000000000000).lt(1000000000000000000).optional(), lineage_array: z.array(z.string().max(50)).nullable().optional(), customer: z.number().int(), parent: z.number().int().nullable().optional(), parent_bank_account: z.number().int().nullable().optional(), default_department: z.number().int().nullable().optional(), default_tags: z.array(z.number().int()).optional()});

export const paginatedChartAccountList = z.object({count: z.number().int(), next: z.string().nullable().optional(), previous: z.string().nullable().optional(), results: z.array(chartAccount)});

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
};

/**
 * List Chart of Accounts
 * 
 * GET /coa/api/account
 */
export const getApiCoaApiAccount = async (args: GetApiCoaApiAccountArgs, options?: GetApiCoaApiAccountOptions) => {
const {baseUrl = "https://api.meetcampfire.com", fetch: fetchFn = fetch, knoxApiToken} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))
if (knoxApiToken !== undefined) headers.set("Authorization", knoxApiToken)

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