import type {
  AnyFormApi,
  FieldValidators,
} from '@tanstack/react-form'
import type {
  ForwardedRef,
  ReactNode,
} from 'react'
import type { Locale } from '@/i18n-config'

export type TypeWithI18N<T = string> = {
  en_US: T
  zh_Hans: T
  [key: string]: T
}

type FormShowOnObject = {
  variable: string
  value: string
}

export enum FormTypeEnum {
  textInput = 'text-input',
  textNumber = 'number-input',
  secretInput = 'secret-input',
  select = 'select',
  radio = 'radio',
  checkbox = 'checkbox',
  files = 'files',
  file = 'file',
  modelSelector = 'model-selector',
  toolSelector = 'tool-selector',
  multiToolSelector = 'array[tools]',
  appSelector = 'app-selector',
  dynamicSelect = 'dynamic-select',
  boolean = 'boolean',
}

export type FormOption = {
  label: string | TypeWithI18N | Record<Locale, string>
  value: string
  show_on?: FormShowOnObject[]
  icon?: string
}

type AnyValidators = FieldValidators<any, any, any, any, any, any, any, any, any, any, any, any>

export enum FormItemValidateStatusEnum {
  Success = 'success',
  Warning = 'warning',
  Error = 'error',
  Validating = 'validating',
}

export type FormSchema = {
  type: FormTypeEnum
  name: string
  label: string | ReactNode | TypeWithI18N | Record<Locale, string>
  required: boolean
  multiple?: boolean
  default?: any
  description?: string | TypeWithI18N | Record<Locale, string>
  tooltip?: string | TypeWithI18N | Record<Locale, string>
  show_on?: FormShowOnObject[]
  url?: string
  scope?: string
  help?: string | TypeWithI18N | Record<Locale, string>
  placeholder?: string | TypeWithI18N | Record<Locale, string>
  options?: FormOption[]
  labelClassName?: string
  fieldClassName?: string
  validators?: AnyValidators
  showRadioUI?: boolean
  disabled?: boolean
  showCopy?: boolean
  dynamicSelectParams?: {
    plugin_id: string
    provider: string
    action: string
    parameter: string
    credential_id: string
  }
}

export type GetValuesOptions = {
  needTransformWhenSecretFieldIsPristine?: boolean
  needCheckValidatedValues?: boolean
}

export type FieldState = {
  validateStatus?: FormItemValidateStatusEnum
  help?: string | ReactNode
  errors?: string[]
  warnings?: string[]
}

export type SetFieldsParam = {
  name: string
  value?: any
} & FieldState

export type FormRefObject = {
  getForm: () => AnyFormApi
  getFormValues: (obj: GetValuesOptions) => {
    values: Record<string, any>
    isCheckValidated: boolean
  }
  setFields: (fields: SetFieldsParam[]) => void
}
export type FormRef = ForwardedRef<FormRefObject>