import { EventEmitter, OnChanges, OnDestroy, OnInit } from '@angular/core';
import { Subject } from 'rxjs';
import { HttpService } from '@spark100/teaching-base';
import { TreeNode } from "../../model/treenode";
export declare class KnowledgePanelReviewComponent implements OnInit, OnChanges, OnDestroy {
    httpService: HttpService;
    files: TreeNode[];
    selectedFile: any;
    knowName: string;
    searchHover: boolean;
    inputChange: Subject<any>;
    loading: boolean;
    selectionMode: string;
    emitKnowledge: EventEmitter<any>;
    changeMaterial: EventEmitter<void>;
    sectionId: number;
    sectionName: string;
    subjectId: number;
    subjectName: string;
    yearId: number;
    yearName: number;
    paperId: number;
    paperName: string;
    constructor(httpService: HttpService);
    ngOnInit(): void;
    /**
     * @description 学段学科年份卷类发生变化时，触发知识树加载
     * @param value
     */
    ngOnChanges(value: any): void;
    /**
     * @description 选中知识点，发出事件通知父组件
     * @param event
     */
    nodeSelect(event: any): void;
    /**
     * @description 加载知识树
     */
    loadKnowledgeTree(): void;
    /**
     * @description 加载知识模块数量
     * @param knowList
     */
    loadKnowModuleCount(knowList: any): void;
    /**
     * @description 节点展开处理函数
     * @param event
     */
    handleNodeExpand(event: any): void;
    /**
     * @description 处理知识树数据
     * @param knowledgeList
     * @private
     */
    _handleSearch(knowledgeList: any): any;
    ngOnDestroy(): void;
}