考核考试系统
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import { Component, OnInit, Inject, ViewChild } from '@angular/core';
import { HttpClient, HttpHeaders } from '@angular/common/http';
import { MatDialog, MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
import { MatSnackBar, MatSnackBarConfig } from '@angular/material/snack-bar';
import {CanvasShareDataService,DisposalNodeData} from '../../canvas-share-data.service' //引入服务
import { FlatTreeControl } from '@angular/cdk/tree';
import { MatTreeFlatDataSource, MatTreeFlattener } from '@angular/material/tree';
import { NzFormatBeforeDropEvent, NzFormatEmitEvent,NzTreeComponent } from 'ng-zorro-antd/tree';
import { ActivatedRoute } from '@angular/router';
//查看需要标记的消防设施按钮
@Component({
selector: 'dialog-examination-questions',
templateUrl: './examinationQuestions.html',
styleUrls: ['./collection-tools.component.scss',]
})
export class examinationQuestionsRead {
constructor(private http:HttpClient, public dialog: MatDialog, public snackBar: MatSnackBar, public dialogRef: MatDialogRef<any>,
@Inject(MAT_DIALOG_DATA) public data) {}
@ViewChild('nzTreeComponent', { static: false }) nzTreeComponent!: NzTreeComponent;
renderData:any
ngOnInit(): void {
let data = JSON.parse(JSON.stringify(this.data.Facilities))
data ? data.forEach(item => {
let realData = item.children
let allFireElements = JSON.parse(JSON.stringify(this.data.allFireElements))
item.children = this.processingData(allFireElements,realData)
}) :null
this.renderData = data
}
//处理数据 将消防要素模板与真实素材结合
processingData(allFireElements,realData){
allFireElements[allFireElements.length-1].children = []
realData.forEach(item => {
item.isLeaf = true
let noMatch = allFireElements.find( every=> every.id === item.FireElementId)
if (!noMatch) {
allFireElements[allFireElements.length-1].children.push(item)
}
})
let treeData = [] //tree型 处理完成后的数据
allFireElements.forEach(element => {
element.key = element.id
element.name != '其他' ? element.children = [] : null
if(realData && realData.length != 0){
realData.forEach(item => {
if(element.id == item.FireElementId){
element.children.push(item)
}
})
}
allFireElements.forEach(item => { if (item.parentId == element.id) {element.children.push(item)} });
});
allFireElements.forEach(element => {
if (!element.parentId) { treeData.push(element) }
});
function recursionFilterEmpty(originalList, result) {
      for(let i = 0, length = originalList.length; i < length; i++) {
          const item = originalList[i];
          if (item.PropertyInfos) {
              // 最内层
              result.push(item);
          } else if (item.children && item.children.length) {
              const newChildren = [];
              // 递归调用,底层的真实数据会全部 push  newChildren 
              recursionFilterEmpty(item.children, newChildren);
              if (newChildren.length) {
                  // 替换原始数据
                  item.children = newChildren;
                  // 子项有真实的数据,就保留这一项
                  result.push(item);
              } // 如果没有这一项就会被删除
          }
      }
  }
  function filterEmpty(listData) {
      const result = [];
      recursionFilterEmpty(listData, result);
      return result;
  }
return filterEmpty(treeData)
}
nzEvent($event){
console.log($event)
}
}
//上传按钮
@Component({
selector: 'dialog-upload-questions',
templateUrl: './uploadQuestions.html',
styleUrls: ['./collection-tools.component.scss',]
})
export class uploadQuestionsRead {
constructor(private http:HttpClient, public dialog: MatDialog, public snackBar: MatSnackBar, public dialogRef: MatDialogRef<any>,
@Inject(MAT_DIALOG_DATA) public data,private route:ActivatedRoute) {}
renderData:any
labeledOfBasicIcon:any //当前页面各建筑各楼层已标注的基本信息集合
async ngOnInit(): Promise<void> {
let params = {
examinationId : this.route.snapshot.queryParams.examId,
planComponentId : this.route.snapshot.queryParams.planComponentId
}
let SitePlanData
let BuildingPlanData
await new Promise((resolve,reject) => {
this.http.get('/api/ExamSitePlanData/ExamData',{params}).subscribe(data => {
SitePlanData = data
resolve(1)
})
})
await new Promise((resolve,reject) => {
this.http.get('/api/ExamBuildingAreaData/ExamData',{params}).subscribe(data => {
BuildingPlanData = data
resolve(2)
})
})
this.labeledOfBasicIcon = [...SitePlanData,...BuildingPlanData]
let data = JSON.parse(JSON.stringify(this.data.Facilities))
console.log('一共有哪几层需要标注',data)
data ? data.forEach(item => {
let realData = item.children
let allFireElements = JSON.parse(JSON.stringify(this.data.allFireElements))
item.children = this.processingData(allFireElements,realData,item.key)
}) :null
this.renderData = data
}
//处理数据 将消防要素模板与真实素材结合
processingData(allFireElements,realData,key){
//key为当前处理数据的层id
allFireElements[allFireElements.length-1].children = []
//数组根据某个属性去重 (一类素材只保留一个)
const res = new Map();
realData = realData.filter((a) => !res.has(a.TemplateId) && res.set(a.TemplateId, 1))
console.log('当层需要标记的',realData)
this.labeledOfBasicIcon.forEach(item => {
if(item.sitePlanId == key || item.buildingAreaId == key ){
let data = JSON.parse(item.data)
console.log('当层已经标记的',data)
let arr = []
for (const key in data) {
arr.push(data[key])
}
realData.forEach(i => {
let isexist = arr.some((ele)=>{
return ele.TemplateId == i.TemplateId
})
isexist ? i.xxx = true : null
console.log(666,isexist)
})
}
})
realData.forEach(item => {
item.isLeaf = true
let noMatch = allFireElements.find( every=> every.id === item.FireElementId)
if (!noMatch) {
allFireElements[allFireElements.length-1].children.push(item)
}
})
let treeData = [] //tree型 处理完成后的数据
allFireElements.forEach(element => {
element.key = element.id
element.name != '其他' ? element.children = [] : null
if(realData && realData.length != 0){
realData.forEach(item => {
if(element.id == item.FireElementId){
element.children.push(item)
}
})
}
allFireElements.forEach(item => { if (item.parentId == element.id) {element.children.push(item)} });
});
allFireElements.forEach(element => {
if (!element.parentId) { treeData.push(element) }
});
function recursionFilterEmpty(originalList, result) {
      for(let i = 0, length = originalList.length; i < length; i++) {
          const item = originalList[i];
          if (item.PropertyInfos) {
              // 最内层
              result.push(item);
          } else if (item.children && item.children.length) {
              const newChildren = [];
              // 递归调用,底层的真实数据会全部 push  newChildren 
              recursionFilterEmpty(item.children, newChildren);
              if (newChildren.length) {
                  // 替换原始数据
                  item.children = newChildren;
                  // 子项有真实的数据,就保留这一项
                  result.push(item);
              } // 如果没有这一项就会被删除
          }
      }
  }
  function filterEmpty(listData) {
      const result = [];
      recursionFilterEmpty(listData, result);
      return result;
  }
return filterEmpty(treeData)
}
nzEvent($event){
console.log($event)
}
//上传
submit () {
// this.dialogRef.close();
const config = new MatSnackBarConfig();
config.verticalPosition = 'top';
config.duration = 3000
this.snackBar.open('提交成功,页面将于一秒后关闭','确定',config);
setTimeout(() => {
window.close()
}, 1000);
}
}
//保存考的节点
@Component({
selector: 'dialog-disposal-nodes',
templateUrl: './uploadDisposalNodes.html',
styleUrls: ['./collection-tools.component.scss',]
})
export class uploadDisposalNodesRead {
constructor(private http:HttpClient, public dialog: MatDialog, public snackBar: MatSnackBar, public dialogRef: MatDialogRef<any>,
@Inject(MAT_DIALOG_DATA) public data) {}
@ViewChild('nzTreeComponent', { static: false }) nzTreeComponent!: NzTreeComponent;
ngOnInit(): void {
this.treeData = [...this.data.treeData]
}
treeData:any = []; //tree
//提交 保存考试节点
submit () {
let checkList = []
this.data.oldTreeData.forEach(element => {
let isChecked = (this.nzTreeComponent.getTreeNodeByKey(element.id)).isChecked
isChecked? checkList.push(element) : null
});
let galfList = this.nzTreeComponent.getHalfCheckedNodeList()
this.data.oldTreeData.forEach(element => {
galfList.forEach(elements => {
element.id == elements.origin.id? checkList.push(element) : null
});
});
if (checkList.length) {
this.dialogRef.close(checkList);
} else {
const config = new MatSnackBarConfig();
config.verticalPosition = 'top';
config.duration = 3000
this.snackBar.open('请选择节点','确定',config);
}
}
}