GHSCPartyBuild-DM/parth5/parth5/src/app/views/pages/examtest/examtest.component.ts

import {Component, OnInit} from '@angular/core';
import {ActivatedRoute, Router} from "@angular/router";
import {ConfigService, RequsetData} from "../../../service/config.service";
import {AlertController, MenuController, ModalController} from "@ionic/angular";

@Component({
  selector: 'app-examtest',
  templateUrl: './examtest.component.html',
  styleUrls: ['./examtest.component.scss'],
})
export class ExamtestComponent implements OnInit {

  getDataUrl = '/api/exammanage/questiontypeSetting/getList';
  getLibaryUrl = '/api/exampaper/getLibaryTree';
  questionTypeList: any = [];
  fileTypeData: any = {
    title: '所有题库',
    pSelectedName: '所有题库',
    rootKids: [],
    selectedNode: null,
    selectedParent: null,
    fileTypeName: ''
  };
  libaryTree = [];
  typeList: any[] = [];
  selectLibaryList = [];
  bakLibaryList=[];

  constructor(private menu: MenuController, private router: Router, private configService: ConfigService, private routeInfo: ActivatedRoute) {
  }

  ngOnInit() {
    this.routeInfo.queryParams.subscribe(params => {
      this.getQuestionTypeList();
      this.getLibaryTree();
    });
  }

  getQuestionTypeList() {
    this.configService.HttpGetRomote(this.getDataUrl, {}).subscribe((data: RequsetData) => {
      if (data.success) {
        this.questionTypeList = data.item;
      }
    });
  }

  getLibaryTree() {
    this.configService.HttpGetRomote(this.getLibaryUrl, {}).subscribe((data: RequsetData) => {
      if (data.success) {
        this.libaryTree = data.item;
        this.typeList = data.item;
      }
    });
  }

  selectFileType() {
    this.menu.enable(true, 'typeRoot').then(a => {
    });
    this.menu.open('typeRoot').then(a => {
    });
  }

  BackMenu() {
    if (this.fileTypeData.selectedNode.parentList != null) {
      this.typeList = this.fileTypeData.selectedNode.parentList;
      this.fileTypeData.selectedNode = this.fileTypeData.selectedNode.parentNode;
    }
    if (this.fileTypeData.selectedNode == null) {
      this.fileTypeData.pSelectedName = '所有题库';
    }
  }

  selectedTitle() {
    let result = false;

    if (this.fileTypeData.selectedNode == null) {
      result = true;
    } else {
      if (this.fileTypeData.selectedParent != null) {
        result = this.fileTypeData.selectedNode.filetypeid == this.fileTypeData.selectedParent.filetypeid;
      }
    }

    return result;
  }

  SelectTitleFileType() {
    this.fileTypeData.selectedNode = this.fileTypeData.selectedParent;
  }

  selectedItem(it: any) {
    let result = false;
    if (this.fileTypeData.selectedNode != null) {
      result = this.fileTypeData.selectedNode.id == it.id;
    }
    return result;
  }

  ShowKidsFileType(it: any) {
    if (it.childList == 0) {
      return true;
    }
    it.parentNode = this.fileTypeData.selectedNode;
    this.fileTypeData.selectedNode = it;

    this.fileTypeData.pSelectedName = it.name;
    it.parentList = this.typeList;
    this.typeList = it.childList;
  }

  chooseFileType() {
    this.selectLibaryList = this.bakLibaryList;//Object.assign({}, this.bakLibaryList);
    this.CloseMenu();
  }

  CloseMenu() {
    this.menu.close('typeRoot').then(a => {
    });
  }

  checkedChange(it, checked) {
    it.checked = checked;
    this.bakLibaryList = this.bakLibaryList.filter(x => x.id != it.id);
    if (checked) {
      this.bakLibaryList.push({id: it.id, name: it.name});
    }
  }

  eachLibaryTree(treeList: any[]) {
    treeList.forEach((item: any) => {
      if (item.checked) {
        this.selectLibaryList.push({id: item.id, name: item.name});
      }
      if (item.childList.length > 0) {
        this.eachLibaryTree(item.childList);
      }
    })
  }

  entryTest() {

  }
}