import { ClassValue, StyleValue, UploadInternalFileDetail, UploadInternalRawFile, UploadProps } from '@wakeadmin/element-adapter';
export interface FatImportEvents {
    onImportSuccess?: (result: FatImportSuccessResult) => void;
    onImportError?: (result: FatImportErrorResult) => void;
    onImportComplete?: (result: FatImportResult) => void;
}
export interface FatImportSuccessResult {
    status: 'success';
    message?: string;
    /**
     * 额外数据，可以在 onSuccess 中获取到
     */
    extra?: any;
}
export interface FatImportErrorResult {
    status: 'error';
    message?: string;
    /**
     * 失败详情数据
     */
    details?: {
        row: string | number;
        reason: string;
    }[];
    /**
     * 额外数据，可以在 onError 中获取到
     */
    extra?: any;
}
export type FatImportResult = FatImportSuccessResult | FatImportErrorResult;
export interface FatImportSlots {
    renderTitle?: () => any;
    renderMessage?: () => any;
    renderUploadMessage?: () => any;
}
export interface FatImportProps extends Omit<UploadProps, 'accept'>, FatImportEvents, FatImportSlots {
    /**
     * 标题，默认为 批量导入
     */
    title?: any;
    /**
     * 提示消息
     */
    message?: any;
    /**
     * 上传提示消息，默认为 只能上传xlsx、xls格式文件
     */
    uploadMessage?: any;
    /**
     * 遵循 input#file 规范 https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/file#accept
     *
     * 你也可以传入扩展名数组, 例如 [.jpg, .jpeg, .png].
     *
     * NOTE: 传入扩展名数组，我们才会对文件类型进行校验，否则只是在系统文件选择器中进行筛选
     * 默认为 [.xls, .xlsx]
     */
    accept?: string | string[];
    /**
     * 文件上传前置检查
     */
    beforeUpload?: (file: UploadInternalRawFile) => boolean | Promise<File | Blob | boolean | void>;
    /**
     * 文件上传后处理
     * 可以在这里对 file.response 进行处理，
     * @param file
     * @returns
     */
    afterUpload?: (files: UploadInternalFileDetail[]) => Promise<FatImportResult>;
    /**
     * 自定义限额提示语, 在尺寸、大小不符合预期的情况下提示
     */
    limitMessage?: string;
    /**
     * 数量限制, 默认为 1
     */
    limit?: number;
    /**
     * 大小限制
     */
    sizeLimit?: number;
    modalClassName?: ClassValue;
    modalStyle?: StyleValue;
}
export declare const FatImport: import("@wakeadmin/h").DefineComponent<FatImportProps, {
    importSuccess: (result: FatImportSuccessResult) => void;
    importError: (result: FatImportErrorResult) => void;
    importComplete: (result: FatImportResult) => void;
}, {}, {
    title: () => any;
    message: () => any;
    uploadMessage: () => any;
}>;
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