fengxiang
2018-05-15 6da582b887cf7ceadf1617417d7c15b239a2e008
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import { ToolsService } from '@business/services/util/tools.service';
import { OperateUserService } from '@business/services/http/operate-user.service';
import { VersionService } from '@business/services/http/version.service';
import { MonitorPointService } from '@business/services/http/monitor-point.service';
import { NzModalSubject } from 'ng-zorro-antd';
import { FormBuilder, FormGroup, Validators, FormControl } from '@angular/forms';
import { DeviceService } from '@business/services/http/device.service';
import { Component, OnInit } from '@angular/core';
import { Device} from '@business/entity/data';
import { _Validators } from '@delon/abc';
import { PageBean, ResultBean } from '@business/entity/grid';
import { _HttpClient } from '@delon/theme';
import { environment } from '@env/environment';
import { ExampleService } from '@business/services/util/example.service';
import { Observable } from 'rxjs/Observable';
 
@Component({
  selector: 'app-device-edit',
  templateUrl: './device-edit.component.html',
  styles: []
})
export class DeviceEditComponent implements OnInit {
  public monitorPoints: any [] = [];
  public professions: any [] = [];
  public deviceVersions: any [] = [];
  public operateUsers: any [] = [];
  public isSaving = false;
  constructor(
    private subject: NzModalSubject,
    private formBuilder: FormBuilder,
    private monitorPointService: MonitorPointService,
    private versionService: VersionService,
    private operateUserService: OperateUserService,
    private deviceService:DeviceService,
    private  http:_HttpClient
  ) { }
  data: Device;
  //原始数据记录
  originalData: Device = {};
  validateForm: FormGroup;
  ngOnInit() {
      debugger;
    if(!!this.data){
        Object.assign(this.originalData,this.data);
    }    
    const data = this.data;
    this.monitorPointChange(null);
    this.deviceVersionChange(null);
    this.operateUserChange(null);
    this.professionChange();
    if (this.data.createTime == null) {
        this.data.createTime = new Date().getTime();
    }
    const validates: Device = {
         name: [data.name, [Validators.required]],
         mac: [data.mac, [Validators.required],[this.macAsyncValidator]],
         deviceVersionId: [data.deviceVersionId],
         monitorPointId: [data.monitorPointId],
         professionId: [data.professionId],
         operateUserId: [data.operateUserId],
         address: [data.address],
         id: [data.id],
         longitude: [data.longitude],
         latitude: [data.latitude],
         createTime: [data.createTime],
         installTime: [data.installTime]
    };
    this.validateForm = this.formBuilder.group(
      validates
    );
  }
  macAsyncValidator = (control: FormControl): any => {
    return Observable.create(observer =>{
        // 编辑状态,mac未改变
        if(!!this.originalData&&this.originalData.mac === control.value){
            observer.next(null);
            observer.complete();
        }else {
            const exampleService = new ExampleService();
            exampleService.or().andEqualTo({name:'mac',value:control.value});
            this.deviceService.countByExample(exampleService).subscribe(
                res => {
                    debugger;
                     if(!!res.code&&!!res.data){
                         observer.next({ error: true, duplicated: true });
                     }else{
                        observer.next(null);
                     }
                     observer.complete();
                }
            );
        }
        
    });
  };
  close() {
     this.subject.destroy();
   }
   save($event, value, valid) {
    $event.preventDefault();
    if (valid) {
      this.isSaving = true;
      this.data = value;
      this.subject.next( this );
    } else {
        ToolsService.markAsDirty(this.validateForm);
    }
   }
   professionChange(){
     this.http.get<ResultBean<any[]>>(environment.SERVER_BASH_URL+"profession/getall").subscribe(
         result => {
             if(!!result.code){
                 this.professions = result.data;
             }
         }
     );
   }
   monitorPointChange(text) {
    const pageBean: PageBean = {pageIndex: 0, pageSize: 20};
    this.monitorPointService.getPagingList(pageBean, text).subscribe(
      (res: PageBean) => {
           if (res != null && res.data != null) {
               this.monitorPoints = res.data;
           }
           const monitorPoint = this.data.monitorPoint;
           if (monitorPoint != null && text == null) {
               const hasSelectedValue = this.monitorPoints.some(
                   (item: any) => {
                      return item.id === monitorPoint.id;
                   }
               );
               if ( !hasSelectedValue ) {
                  this.monitorPoints.push(monitorPoint);
               }
           }
      }
   );
   }
   deviceVersionChange(text) {
    const pageBean: PageBean = {pageIndex: 0, pageSize: 20};
    this.versionService.getPagingList(pageBean, text).subscribe(
      (res: PageBean) => {
           if (res != null && res.data != null) {
               this.deviceVersions = res.data;
           }
           const deviceVersion = this.data.deviceVersion;
           if (deviceVersion != null && text == null) {
               const hasSelectedValue = this.deviceVersions.some(
                   (item: any) => {
                      return item.id === deviceVersion.id;
                   }
               );
               if ( !hasSelectedValue ) {
                  this.deviceVersions.push(deviceVersion);
               }
           }
      }
   );
   }
   operateUserChange(text) {
    const pageBean: PageBean = {pageIndex: 0, pageSize: 20};
    this.operateUserService.getPagingList(pageBean, text).subscribe(
      (res: PageBean) => {
           if (res != null && res.data != null) {
               this.operateUsers = res.data;
           }
           const operateUser = this.data.operateUser;
           if (operateUser != null && text == null) {
               const hasSelectedValue = this.operateUsers.some(
                   (item: any) => {
                      return item.id === operateUser.id;
                   }
               );
               if ( !hasSelectedValue ) {
                  this.operateUsers.push(operateUser);
               }
           }
      }
   );
   }
}