import {z} from 'zod'

export type CreateApiApiV1PageActionsArgs = {body: BodyInit};

export type CreateApiApiV1PageActionsOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const errorEntity = z.object({errorCode: z.string().optional(), message: z.string().optional(), fieldName: z.string().optional()});

export const actionInputView = z.object({id: z.string().optional(), body: z.record(z.string(), z.object({})).optional()});

export const workflowActionView = z.object({id: z.string().optional(), name: z.string().optional(), schemeId: z.string().optional(), condition: z.string().optional(), nextStep: z.string().optional(), nextAssign: z.string().optional(), icon: z.string().optional(), roleHierarchyForAssign: z.boolean().optional(), assignable: z.boolean().optional(), commentable: z.boolean().optional(), order: z.number().int().optional(), saveActionlet: z.boolean().optional(), publishActionlet: z.boolean().optional(), unpublishActionlet: z.boolean().optional(), archiveActionlet: z.boolean().optional(), pushPublishActionlet: z.boolean().optional(), onlyBatchActionlet: z.boolean().optional(), unarchiveActionlet: z.boolean().optional(), deleteActionlet: z.boolean().optional(), destroyActionlet: z.boolean().optional(), moveActionlet: z.boolean().optional(), commentActionlet: z.boolean().optional(), metadata: z.record(z.string(), z.object({})).optional(), resetable: z.boolean().optional(), actionInputs: z.array(actionInputView).optional(), nextStepCurrentStep: z.boolean().optional(), moveActionletHashPath: z.boolean().optional(), owner: z.string().optional(), showOn: z.array(z.enum(["NEW", "LOCKED", "UNLOCKED", "PUBLISHED", "UNPUBLISHED", "ARCHIVED", "LISTING", "EDITING"])).optional(), hasOnlyBatchActionlet: z.boolean().optional(), hasSaveActionlet: z.boolean().optional(), hasDeleteActionlet: z.boolean().optional(), hasResetActionlet: z.boolean().optional(), hasPublishActionlet: z.boolean().optional(), hasUnpublishActionlet: z.boolean().optional(), hasArchiveActionlet: z.boolean().optional(), hasPushPublishActionlet: z.boolean().optional(), hasUnarchiveActionlet: z.boolean().optional(), hasDestroyActionlet: z.boolean().optional(), hasCommentActionlet: z.boolean().optional(), hasMoveActionletHasPathActionlet: z.boolean().optional(), hasMoveActionletActionlet: z.boolean().optional()});

export const pageWorkflowActionsView = z.object({page: z.record(z.string(), z.object({})).optional(), actions: z.array(workflowActionView).optional()});

export const messageEntity = z.object({message: z.string().optional()});

export const pagination = z.object({currentPage: z.number().int().optional(), perPage: z.number().int().optional(), totalEntries: z.number().int().optional()});

export const responseEntityPageWorkflowActionsView = z.object({errors: z.array(errorEntity).optional(), entity: pageWorkflowActionsView.optional(), messages: z.array(messageEntity).optional(), i18nMessagesMap: z.record(z.string(), z.string()).optional(), permissions: z.array(z.string()).optional(), pagination: pagination.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
};

/**
 * Find available workflow actions for a page
 * 
 * POST /api/v1/page/actions
 */
export const createApiApiV1PageActions = async (args: CreateApiApiV1PageActionsArgs, options: CreateApiApiV1PageActionsOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/page/actions${query.size > 0 ? `?${query}` : ''}`

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

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

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