#ctx.form

form: FormInstance<any>;

interface FormInstance<Values = any> {
  getFieldValue: (name: NamePath<Values>) => StoreValue;
  getFieldsValue: (() => Values) & ((nameList: NamePath<Values>[] | true, filterFunc?: FilterFunc) => any) & ((config: GetFieldsValueConfig) => any);
  getFieldError: (name: NamePath<Values>) => string[];
  getFieldsError: (nameList?: NamePath<Values>[]) => FieldError[];
  getFieldWarning: (name: NamePath<Values>) => string[];
  isFieldsTouched: ((nameList?: NamePath<Values>[], allFieldsTouched?: boolean) => boolean) & ((allFieldsTouched?: boolean) => boolean);
  isFieldTouched: (name: NamePath<Values>) => boolean;
  isFieldValidating: (name: NamePath<Values>) => boolean;
  isFieldsValidating: (nameList?: NamePath<Values>[]) => boolean;
  resetFields: (fields?: NamePath<Values>[]) => void;
  setFields: (fields: FieldData<Values>[]) => void;
  setFieldValue: (name: NamePath<Values>, value: any) => void;
  setFieldsValue: (values: RecursivePartial<Values>) => void;
  validateFields: ValidateFields<Values>;
  submit: () => void;
}

// 读取当前已注册字段的值（默认仅包含已渲染/已注册的字段）
const values = ctx.form.getFieldsValue();

// 读取所有字段的值（包含已注册但未渲染的字段）
const allValues = ctx.form.getFieldsValue(true);

// 读取单个字段值
const email = ctx.form.getFieldValue('email');

// 批量更新字段值（用于联动场景）
ctx.form.setFieldsValue({
  status: 'active',
  updatedAt: new Date(),
});

// 触发表单校验 / 提交
await ctx.form.validateFields();
await ctx.form.submit();