import {z} from 'zod'

export type StringBasedProjectFileType = 'auto' | 'android' | 'macosx' | 'arb' | 'csv' | 'json' | 'xlsx' | 'xliff' | 'xliff_two' | 'resx' | 'gettext' | 'i18next_json' | 'properties' | 'properties_xml' | 'properties_play' | 'yaml' | 'string_catalog' | 'nestjs_i18n' | 'stringsdict';

export type SpreadsheetLanguageCodeColumnNumber = number;

export type StringBasedSpreadsheetFileUploadSchema = {none?: number | undefined, identifier?: number | undefined, sourcePhrase?: number | undefined, sourceOrTranslation?: number | undefined, translation?: number | undefined, context?: number | undefined, translatable?: number | undefined} | {[key: string]: SpreadsheetLanguageCodeColumnNumber};

export type StringBasedFileUploadOptions = {scheme?: StringBasedSpreadsheetFileUploadSchema | undefined} | {importKeyAsSource?: boolean | undefined, importTranslations?: boolean | undefined} | {contentSegmentation?: boolean | undefined, srxStorageId?: number | undefined};

export type StringBasedStringUploadForm = {storageId: number, branchId: number, type?: StringBasedProjectFileType | undefined, parserVersion?: number | undefined, labelIds?: Array<number> | undefined, updateStrings?: boolean | undefined, cleanupMode?: boolean | undefined, importOptions?: StringBasedFileUploadOptions | undefined, updateOption?: ('clear_translations_and_approvals' | 'keep_translations' | 'keep_translations_and_approvals') | undefined};

export type CreateApiProjectsProjectIdStringsUploadsArgs = {projectId: number, body: StringBasedStringUploadForm};

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

export const spreadsheetLanguageCodeColumnNumber = z.number().int();

export const stringBasedSpreadsheetFileUploadSchema = z.object({none: z.number().int().optional(), identifier: z.number().int().optional(), sourcePhrase: z.number().int().optional(), sourceOrTranslation: z.number().int().optional(), translation: z.number().int().optional(), context: z.number().int().optional(), translatable: z.number().int().optional()}).and(z.record(z.string(), spreadsheetLanguageCodeColumnNumber));

export const stringBasedFileUploadOptions = z.union([z.object({scheme: stringBasedSpreadsheetFileUploadSchema.optional()}), z.object({importKeyAsSource: z.boolean().optional(), importTranslations: z.boolean().optional()}), z.object({contentSegmentation: z.boolean().optional(), srxStorageId: z.number().int().optional()})]);

export const stringUploadResponseModel = z.object({identifier: z.string().optional(), status: z.string().optional(), progress: z.number().int().optional(), attributes: z.object({branchId: z.number().int().optional(), storageId: z.number().int().optional(), fileType: z.string().optional(), parserVersion: z.number().int().optional(), labelIds: z.array(z.number().int()).optional(), updateStrings: z.boolean().optional(), cleanupMode: z.boolean().optional(), importOptions: stringBasedFileUploadOptions.optional(), updateOption: z.string().optional()}).optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), startedAt: z.string().optional(), finishedAt: z.string().optional()});

export const stringBasedStringUploadResource = z.object({data: stringUploadResponseModel});

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
};

/**
 * Upload Strings
 * 
 * POST /projects/{projectId}/strings/uploads
 */
export const createApiProjectsProjectIdStringsUploads = async (args: CreateApiProjectsProjectIdStringsUploadsArgs, options?: CreateApiProjectsProjectIdStringsUploadsOptions) => {
const {baseUrl = "https://api.crowdin.com/api/v2", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/projects/${encodeURIComponent(String(args.projectId))}/strings/uploads${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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