/*
 * @Descripttion: 
 * @version: 
 * @Author: sueRimn
 * @Date: 2020-12-24 14:15:10
 * @LastEditors: sueRimn
 * @LastEditTime: 2021-05-14 17:09:58
 */
import { Component, OnInit, ViewChild, Inject } from '@angular/core';
import { HttpClient } from '@angular/common/http'
import { MatTreeFlatDataSource, MatTreeFlattener } from '@angular/material/tree';
import { MatPaginator } from '@angular/material/paginator';

import { FlatTreeControl } from '@angular/cdk/tree';
import { FormControl } from '@angular/forms';
import { Router,ActivatedRoute } from '@angular/router'
import { PageEvent } from '@angular/material/paginator';
import { MatDialogRef, MatDialog, MAT_DIALOG_DATA } from '@angular/material/dialog';
import { MatSnackBar, MatSnackBarConfig } from '@angular/material/snack-bar';
import { TreeService } from '../../http-interceptors/tree.service'
import { ConstantPool } from '@angular/compiler';
import { MatTableDataSource } from '@angular/material/table';
declare var CryptoJS


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

  constructor(private http:HttpClient,private router:Router,private route:ActivatedRoute,private tree: TreeService,public dialog: MatDialog,public snackBar: MatSnackBar) { }

  ngOnInit(): void {
    if(window.matchMedia("(max-width: 1400px)").matches){
      this.pcMore=false
      this.padMore=true
      this.pcfind=false
      this.padjt=true
    }else{
      this.pcfind=true
      this.pcMore=true
      this.padMore=false
      this.padjt=false
    }
    this.levels = sessionStorage.getItem("level");
    if(this.levels == "0"){//如果是总队
      this.preparelevels = [
        {name:"总队",value:"1"},
        {name:"支队",value:"2"},
        {name:"大队",value:"4"},
        {name:"中队",value:"8"}
      ]
    }
    if(this.levels == "1"){//如果是支队
      this.preparelevels = [
        {name:"支队",value:"2"},
        {name:"大队",value:"4"},
        {name:"中队",value:"8"}
      ]
    }
    if(this.levels == "2"){//如果是大队
      this.preparelevels = [
        {name:"大队",value:"4"},
        {name:"中队",value:"8"}
      ]
    }
    if(this.levels == "3"){//如果是中队
      this.preparelevels = [
        {name:"中队",value:"8"}
      ]
    }
    this.url=window.location.href.substring(window.location.href.length-1,window.location.href.length)
    this.getAlltabledate()
  }
  pcMore//pc更多
  pcput=false//pc收起
  pcfind//pc查询
  padjt=false
  padMore=true//pad收缩控制
  padput=false//pad收起按钮
  imgsrcopen="../../../assets/images/routdown2.png"
  imgsrcdown="../../../assets/images/routup2.png"
  pcInfo(){
    this.pcMore=!this.pcMore
    this.pcput=!this.pcput
  }
  padInfo(){
    this.padMore=!this.padMore
    this.padput=!this.padput
  }

  levels
  url
  preparelevels:any
  plcheck:boolean //编制级别勾选框
  displayedColumns: string[] = ['unitname','level','addname','addtime', 'plantype', 'passstate','isopen','projectlevel','operation'];
  tabledataSource
  unitname//预案名称
  level//预案级别
  addname//添加人
  addtime//添加时间
  endtime//结束时间
  reservePlanType//预案类型
  unitstate//审核状态
  projectlevel//编制级别
  typePlan//新预案类型
  //分页
  @ViewChild(MatPaginator, {static: true}) 
  pageEvent: PageEvent;
  paginator: MatPaginator;
  length:any; //共多少条数据
  pageSize:any; //每页条数
  pageSizeOptions: number[] = [10] //设置每页条数
  PageNumber:any; //第几页

  //获取表格数据
  getAlltabledate(){
    let reservePlanType
    this.reservePlanType ? reservePlanType = JSON.parse(JSON.stringify(this.reservePlanType)) : reservePlanType = ''
    if(this.reservePlanType && this.reservePlanType.length != 0){
      reservePlanType = eval(this.reservePlanType.join("|"))
    } 
    let paramsdata:any = {
      Name:this.unitname||'',
      planCategories:this.url=='2'?2:1,
      //PlanType:reservePlanType||'',
      DisasterType:this.typePlan||'',
      CreatorName:this.addname||'',
      AuditStatus:this.unitstate|| '',
      CreationTimeRangeStart:this.addtime||'',
      CreationTimeRangeEnd:this.endtime||'',
      PlanLevel:this.projectlevel||'',
      HasChildrenPlanLevel:this.plcheck||'',
      PageNumber: this.PageNumber || '1',
      PageSize:  this.pageSizeOptions[0],
      
    }
    this.http.get("/api/PlanComponentsMajor",{params:paramsdata}).subscribe((data:any)=>{
      this.length = data.totalCount
      this.tabledataSource = data.items
    })
  }
  //分页事件
  changePage(e){
    this.PageNumber = e.pageIndex+1
    this.getAlltabledate()
  }

  //重置
  reset(){
    this.typePlan=''
    this.unitname=''
    this.level=''
    this.addname=''
    this.addtime=''
    this.endtime=''
    this.reservePlanType=''
    this.unitstate=''
    this.projectlevel=''
    this.plcheck=false
    this.getAlltabledate()
  }

  //查询
  onSubmit (value) {
    //console.log(value)
    if(this.endtime!=undefined&&this.addtime>this.endtime){
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    this.snackBar.open('开始时间不能大于结束时间!','确定',config);
    }else{
      this.PageNumber = 1
      this.pageEvent.pageIndex = 0
      this.getAlltabledate();
    }
    
  }
  //删除预案
  deletePlan(id){
    let isTrue = confirm('您确定要删除吗')
    if(isTrue){
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    this.http.delete(`/api/PlanComponentsMajor/${id}`).subscribe(data=>{
      this.snackBar.open('删除成功!','确定',config);
      this.getAlltabledate()
    },err => {
      this.snackBar.open(err,'确定',config);
    })
    }
    
  }

  //提交审核
  submitAudit(element){
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    /* if(element.auditStatus == 4){
      const config = new MatSnackBarConfig();
      config.verticalPosition = 'top';
      config.duration = 3000
      this.snackBar.open('审核退回的预案需要修改后方可再次提交审核!','确定',config);
    } */
      this.http.put(`/api/PlanComponentsMajor/${element.id}/Commit`,"").subscribe(data=>{
        this.getAlltabledate()
      },err => {
        this.snackBar.open(err,'确定',config);
      })
    
    
  }
  //撤销审核
  cancelAudit(element){
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    this.http.put(`/api/PlanComponentsMajor/${element.id}/Cancel`,"").subscribe(data=>{
      this.getAlltabledate()
    },err => {
      this.snackBar.open(err,'确定',config);
    })
  }
  //查看预案
  openPlan(element){
    let filename:string
    let fetchUrl = element.attachmentUrls[0]
    let docIdWordArray = CryptoJS.enc.Utf8.parse(`PlanPlatform/` + fetchUrl);
    let docId = CryptoJS.enc.Base64.stringify(docIdWordArray);
    let jwt = sessionStorage.getItem("token");
    let rawJwt = CryptoJS.enc.Base64.parse(jwt.split('.')[1]);
    let identityJson = CryptoJS.enc.Utf8.stringify(rawJwt);
    let identityJsonparse=JSON.parse(identityJson)
    this.http.get(`/api/ObjectMetadata/PlanPlatform/${fetchUrl}`).subscribe((data:any)=>{
      filename=data.fileName 
      let json={
        doc: {
          docId: docId,
          title: filename,
          fetchUrl: `http://172.18.0.1:8000/api/Objects/PlanPlatform/`+fetchUrl,
        },
        user: {
          uid: identityJsonparse.sub,
          nickName: identityJsonparse.name,
          avatar: "",
          privilege:element.auditStatus!='1'&&element.auditStatus!='16'?[
            'FILE_READ','FILE_WRITE','FILE_DOWNLOAD', 'FILE_PRINT'  
          ]:[
            'FILE_READ','FILE_DOWNLOAD', 'FILE_PRINT'  
          ],
        },
      }
      var stringjson=JSON.stringify(json)
      var wordArray = CryptoJS.enc.Utf8.parse(stringjson);
      var base64 = CryptoJS.enc.Base64.stringify(wordArray);
      window.open(`http://10.81.73.39:18080/apps/editor/openPreview?data=${base64}`)
    })
    
    
  }

  //新增预案弹窗
  addunit(){
    const dialogRef = this.dialog.open(newunitComponent, {
      width: '340px',
      height:'410px',
      disableClose:true
      //data: paperDataInfo
    });
    dialogRef.afterClosed().subscribe(result => {
      this.getAlltabledate()
    }
    );
  }

  //审核结果
  auditResult(element){
    // console.log(element)
    const dialogRef = this.dialog.open(onetwoAuditResult, {
      width:"400px",
      //height:"300px",
      data: {element:element}
    });

  }
  //下载↓
  selectDownloadFile:any; //选择下载的文件
  download:any; //下载文件元数据
  downloadisLoading:boolean = false; //进度条loading加载
  downloadProgress:number=0; //进度条进度 
  downloadFileName:any
  fileUrls:any //当前预案附件地址
  fileDatas:any = []
  selectedFileIndex : any = 0
  selectedFileData : any 

  uploadFileLonging:any
  //读取下载文件信息
  readFile (element) {
    this.uploadFileLonging = element
    element.attachmentUrls.forEach(item=>{
      this.http.get('/api/ObjectMetadata/PlanPlatform/'+item).subscribe((data:any)=>{
        data.filePige = (data.fileLength / (1024*1024)).toFixed(2)
        //console.log(data)
        this.download = data
        this.downloadFile()
      })
    })
    
  }

  //初始化下载
  downloadFile () {
    this.downloadProgress = 0
    let file = this.download
    let fileSize = file.fileLength//下载文件的总大小
    let shardSize = 10 * 1024 * 1024 //文件大小是否大于10MB

    if (file && fileSize<=shardSize) { //<=10MB时直接下载
      this.downloadisLoading = true
      // this.setFileLoading()
      this.http.get(`/api/Objects/PlanPlatform/${file.objectName}`,{responseType: 'blob'},).subscribe(data=>{

        let url = window.URL.createObjectURL(new Blob([data])); //createObjectURL创建一个下载Blob的url地址
        let link = document.createElement("a");
        link.style.display = "none";
        link.href = url;

        let suffix = file.objectName.substring(file.objectName.lastIndexOf(".")+1,file.objectName.length) ;
        link.setAttribute("download", file.fileName + "-" +this.uploadFileLonging.name + "." + suffix);
        document.body.appendChild(link);
        link.click();
        this.downloadisLoading = false
        // this.setFileLoading()
      })
    } else if (file &&  fileSize > shardSize) { //>10MB时分块下载
      this.blockingDownload() //分段下载
      this.downloadisLoading = true
      // this.setFileLoading()
    }

  }

  //分段下载并合并
  async blockingDownload () {
    let file = this.download
    let fileSize = file.fileLength //下载文件的总大小
    let shardSize = 3 * 1024 * 1024 //3MB一个分片
    let allSlice = Math.ceil(fileSize / shardSize) //总文件/3MB===共分多少段
    let allFile:any = [] //所有的file分段

    for (let i=0;i<allSlice;i++) {
      let start = i * shardSize //每次下载文件开始位置
      let end = Math.min(fileSize, start + shardSize-1); //每次下载文件结束为止

      let result =  await new Promise ((result,reject)=>{
        this.http.get(`/api/Objects/PlanPlatform/${file.objectName}`,{headers:{'range':`bytes= ${start}-${end}`},responseType:'blob'}).subscribe(data=>{
          result(data) }) 
      })
      allFile.push(result)
      this.downloadProgress = Number((i/allSlice).toFixed(2))*100

      if (allFile.length === allSlice) { //合并文件输出给浏览器
        let url = window.URL.createObjectURL(new Blob(allFile)); //createObjectURL创建一个下载Blob的url地址
        let link = document.createElement("a");
        link.style.display = "none";
        link.href = url;
        let suffix = file.objectName.substring(file.objectName.lastIndexOf(".")+1,file.objectName.length) ;
        link.setAttribute("download", file.fileName  + "-" +this.uploadFileLonging.name + "." + suffix);
        document.body.appendChild(link);
        link.click();
        // this.downloadProgress = 0
        this.downloadisLoading = false
        // this.setFileLoading()
      }

    } //for循环

  }

  //取消分块下载
  cancelDowload () {
  }

  
  //查看预案按钮跳转
  routerTo(element){
    sessionStorage.setItem("companyName",element.unitname)
    window.open(`/planManagement/entryPlandetail?unitId=${element.company.id}&unitTypeId=${element.company.buildingTypes.length == 0 ? null :element.company.buildingTypes[0].id}&operation=true&pagetype=entryplan&unitName=${element.company.name}&orName=${element.company.organizationName}&unitType=${element.company.buildingTypes.length == 0 ? null :element.company.buildingTypes[0].name}&unitAdd=${element.company.address}`);
  }

}

//新建
@Component({
  selector: 'new-unit',
  templateUrl: './newunit.html',
  styleUrls: ['./newunit.scss']
})
export class newunitComponent{
  constructor(private router:Router,private http: HttpClient,public dialog: MatDialog,public snackBar: MatSnackBar,public dialogRef: MatDialogRef<newunitComponent>,@Inject(MAT_DIALOG_DATA) public data: any) {}
  ngOnInit(): void {
    this.url=window.location.href.substring(window.location.href.length-1,window.location.href.length)
  }
  url
  unitname//预案名称
  level//预案级别
  addname//添加人
  addtime//添加时间
  reservePlanType//预案类型
  unitstate//审核状态
  projectlevel//编制级别

  //上传文件↓
  file:any; //上传的文件
  fileName:any; //上传文件name
  uploadisLoading:boolean = false; //进度条loading加载
  uploadProgress:number=0; //进度条进度  
  objectName:any; //上传对象名
  uploadId:any; //上传分块上传事件编号
  uploadover:any = false //上传完成之后提示
  selectedPLanType:any//所选预案类型
  selectedPLanName:any//所选预案名称
  localup:boolean = false //本地上传
  defaultisshow = '0' //默认显示上传input框

 //上传
 upload(){
  document.getElementById('up').click()
  }
//上传文件input
 filechange(e){
  this.file = e.target.files[0] || null //上传的文件
  }

 //上传文件
 startUploading (planType) {
  let file = this.file || null //获取上传的文件
  let fileSize = file.size || null //上传文件的总大小
  let shardSize = 5 * 1024 * 1024 //5MB一个分片

  if (file && fileSize<=shardSize) { //上传文件<=5MB时
    let formData = new FormData()
    formData.append("file",file)
    const config = new MatSnackBarConfig();
      config.verticalPosition = 'top';
      config.duration = 3000
    this.http.post(this.url=='2'?`/api/Objects/PlanPlatform/twoClass`:'/api/Objects/PlanPlatform/oneClass',formData).subscribe((data:any)=>{
      this.objectName = data.objectName
      //this.snackBar.open('上传成功!','确定',config);
      let level = sessionStorage.getItem("level")
        // console.log(level)
        let PlanLevel 
        if(level == '0'){
          PlanLevel = 1 
        }
        if(level == '1'){
          PlanLevel = 2 
        }
        if(level == '2'){
          PlanLevel = 4 
        }
        if(level == '3'){
          PlanLevel = 8 
        }

      let body:any = {
        Name:this.unitname||'',
        PlanCategory:this.url=='2'?2:1,
        disasterType: this.reservePlanType,
        PlanLevel:PlanLevel,
        PlanMode:1,
        planType:16,
        attachmentUrls:[`${this.objectName}`]
      }
      this.http.post("/api/PlanComponentsMajor",body).subscribe((data:any)=>{
        this.snackBar.open('创建成功!','确定',config);
        this.dialogRef.close(); 
      },err=>{
        this.snackBar.open('创建失败!','确定',config);
      })
    },err=>{
      this.snackBar.open('上传失败!','确定',config);
    })
  } else if (file && fileSize>shardSize) { //上传文件>5MB时,分块上传
    let data = {filename: file.name}
    this.uploadisLoading = true
    this.http.post(this.url=='2'?`/api/NewMultipartUpload/PlanPlatform/twoClass`:'/api/NewMultipartUpload/PlanPlatform/oneClass',{},{params:data}).subscribe((data:any)=>{ //初始化分段上传
      this.objectName = data.objectName
      this.uploadId = data.uploadId
      this.subsectionUploading(planType)
    })
  }

  }
  PartNumberETag:any=[]; //每次返回需要保存的信息
  //开始分段上传
  async subsectionUploading (planType) {
    let file = this.file || null //获取上传的文件
    let fileSize = file.size || null //上传文件的总大小
    let shardSize = 5 * 1024 * 1024 //5MB一个分片
    let allSlice = Math.ceil(fileSize / shardSize) //总文件/5MB===共分多少段 向上取整

    for (let i = 0;i < allSlice;i++) { //循环分段上传
        let start = i * shardSize //切割文件开始位置
        let end = Math.min(fileSize, start + shardSize); //切割文件结束位置 （对比取小数）
        let formData = new FormData()
        formData.append("file",file.slice(start, end))

        //同步写法实现异步调用
        let result = await new Promise((resolve, reject) => {
          // await 需要后面返回一个 promise 对象
          this.http.post(`/api/MultipartUpload/PlanPlatform/${this.objectName}?uploadId=${this.uploadId}&partNumber=${i+1}`,formData).subscribe((data:any)=>{
              let msg = {
                "partNumber":data.partNumber || null,
                "eTag": data.eTag || null}
              resolve(msg) // 调用 promise 内置方法处理成功
          })
        });
        this.PartNumberETag.push(result)
        this.uploadProgress = Number((i/allSlice).toFixed(2))*100

        if (this.PartNumberETag.length === allSlice) {
          this.uploadProgress = 100
          this.endUploading(planType)}
    }//for循环

  }

  //完成分块上传
  endUploading (planType) {
    let data = this.PartNumberETag
    let paramsData = {uploadId:this.uploadId}
    this.http.post(`/api/CompleteMultipartUpload/PlanPlatform/${this.objectName}`,data,{params:paramsData}).subscribe(data=>{
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    //this.snackBar.open('上传成功!','确定',config);
    this.uploadProgress = 0;
    this.uploadisLoading = false
    this.PartNumberETag =[] //清空保存返回的信息
    this.uploadover = true
    let level = sessionStorage.getItem("level")
        // console.log(level)
        let PlanLevel 
        if(level == '0'){
          PlanLevel = 1 
        }
        if(level == '1'){
          PlanLevel = 2 
        }
        if(level == '2'){
          PlanLevel = 4 
        }
        if(level == '3'){
          PlanLevel = 8 
        }

    let body:any = {
      Name:this.unitname||'',
      PlanCategory:this.url=='2'?2:1,
      disasterType: this.reservePlanType,
      PlanLevel:PlanLevel,
      PlanMode:1,
      planType:16,
      attachmentUrls:[`${this.objectName}`]
    }
    
    this.http.post("/api/PlanComponentsMajor",body).subscribe((data:any)=>{
      this.snackBar.open('创建成功!','确定',config);
      this.dialogRef.close(); 
    },err=>{
      this.snackBar.open('创建失败!','确定',config);
    })
    })
  }
 
  //取消分块上传
  cancel () {
    this.http.delete(`/api/MultipartUpload/PlanPlatform/${this.objectName}?uploadId=${this.uploadId}`).subscribe(data=>{
      this.uploadProgress = 0;
      this.uploadisLoading= false;
      (<HTMLInputElement>document.getElementById('up')).value = null 
      this.PartNumberETag =[] //清空保存返回的信息
      const config = new MatSnackBarConfig();
      config.verticalPosition = 'top';
      config.duration = 3000
      this.snackBar.open('取消上传成功!','确定',config);
      this.uploadover = false
      this.file = null
    })
  }


  //创建预案
  newplan(){
    const config = new MatSnackBarConfig();
    config.verticalPosition = 'top';
    config.duration = 3000
    if(this.unitname==undefined||this.reservePlanType==undefined){
      this.snackBar.open('请输入预案名称或类型!','确定',config);
    }
    else if(this.file==undefined){
      this.snackBar.open('请先上传文件!','确定',config);
    }
    else{
      if(this.reservePlanType!='1'){
        this.startUploading("非二维")
      }
      else{this.startUploading("二维")}
      
      
    }
    

  }
  //取消按钮
  close(){
    this.dialogRef.close();
  }
}

//查看审核结果
@Component({
  selector: 'resultonetwo',
  templateUrl: './resultPlanonetwo.html',
  styleUrls: ['./onetwo-entry-plan.component.scss']
})
export class onetwoAuditResult{
  constructor(private http: HttpClient,public dialogRef: MatDialogRef<onetwoAuditResult>,@Inject(MAT_DIALOG_DATA) public data,public snackBar: MatSnackBar) {}
  planName:any = this.data.element.name
  commitTime:any = this.data.element.committedTime
  commitOrganizationName:any = this.data.element.committerOrganizationName

  auditOrganizationName:any = this.data.element.auditorOrganizationName
  auditResult:any = this.data.element.auditStatus
  auditOpinion:any = this.data.element.auditOpinion
  ngOnInit(): void {
  }
  onNoClick(): void {
    this.dialogRef.close();
  }
}