/**
 * @file CRUDColumnControl
 * @desc 列配置控件
 */
import React from 'react';
import Sortable from 'sortablejs';
import type { FormControlProps } from 'amis';
import type { ColumnSchema } from 'amis/lib/renderers/Table2';
import type { DSBuilderInterface } from '../../builder';
interface Option {
    label: string;
    value: string;
    nodeId: string;
    hidden: boolean;
    /** 原始结构 */
    pristine: DesignColumnSchema;
    /** 字段信息 */
    context?: any;
}
interface DesignColumnSchema extends ColumnSchema {
    /** 设计态节点 ID */
    $$id: string;
    /** schema ID */
    id: string;
    /** 绑定的实体字段的 ID */
    fieldId?: string;
    relationBuildSetting?: any;
}
export interface CRUDColumnControlProps extends FormControlProps {
    /** CRUD 节点的 ID */
    nodeId: string;
    builder: DSBuilderInterface;
}
export interface CRUDColumnControlState {
    options: Option[];
    loading: boolean;
    showAddModal: boolean;
    addModalData?: {
        colTypeLabel: string;
        colType: 'field' | 'operation';
    };
}
export declare class CRUDColumnControl extends React.Component<CRUDColumnControlProps, CRUDColumnControlState> {
    sortable?: Sortable;
    drag?: HTMLElement | null;
    dom?: HTMLElement;
    constructor(props: CRUDColumnControlProps);
    componentDidMount(): void;
    componentDidUpdate(prevProps: Readonly<CRUDColumnControlProps>): void;
    transformOption(option: DesignColumnSchema): Option | false;
    initOptions(): Promise<void>;
    dragRef(ref: any): void;
    initDragging(): void;
    destroyDragging(): void;
    handleSort(): void;
    handleEdit(item: Option): void;
    /** 添加列 */
    handleAddColumn(type: 'field' | 'empty' | 'container' | 'operation'): void;
    handleAddModalConfirm(scaffold: DesignColumnSchema): void;
    handleAddModalClose(): void;
    handleDelete(item: Option, index: number): Promise<void>;
    renderOption(item: Option, index: number): React.JSX.Element;
    renderHeader(): React.JSX.Element;
    render(): React.JSX.Element;
}
export declare class CRUDColumnControlRenderer extends CRUDColumnControl {
}
export {};