fengxiang
2018-01-25 8570af7c6051c3d9a516f39d597ff49e1e1e2840
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import { zip } from 'rxjs/observable/zip';
import { DeviceAdjustValueService } from '@business/services/http/device-adjust-value.service';
import { NzModalSubject, NzMessageService } from 'ng-zorro-antd';
import { SensorsService } from '@business/services/http/sensors.service';
import { Component, OnInit } from '@angular/core';
import { DeviceAdjustValue, Sensor, Device } from '@business/entity/data';
import { Grid, PageBean, ResultBean } from '@business/entity/grid';
 
@Component({
  selector: 'app-adjust-config',
  templateUrl: './adjust-config.component.html',
  styles: []
})
export class AdjustConfigComponent implements OnInit {
  record:Device;
  _dataValue:{[s:string]:number} = {};
  data:DeviceAdjustValue;
  deviceVersionId: number;
  isSaving = false;
  grid: Grid<Sensor> = new Grid(null);
  private initPage() {    
    const sensor: Sensor = {
      name: {
        text: '名称',
        width: '200px'
      },
      sensorKey: {
        text: '键值',
        width: '60px'
      },
      lower: {
        text: '下限值',
        width: '90px'
      },
      upper: {
        text: '上限值',
        width: '90px'
      },
      unit: {
        text: '单位',
        width: '100px'
      },
      description: {
        text: '描述'
      }
    };
    this.grid.title = '传感器';
    this.grid.setColumns(sensor);
    this.grid.pageSize = 0;
  }
  constructor(
    private subject: NzModalSubject,
    private sensorsService: SensorsService,
    private adjustValueService:DeviceAdjustValueService,
    public msgSrv: NzMessageService,
  ) { }
 
  ngOnInit() {
    this.initPage();
    this.load();
  }
  load() {
    // 延时加载避免ExpressionChangedAfterItHasBeenCheckedError
    setTimeout(() => {
      this.grid.loading = true;
    }, 1);
    zip(
      this.adjustValueService.getByDid(this.record.id),
      this.sensorsService.getPagingList(this.grid, null)
    ).subscribe(
        ([adjustRes,sensorsRes]) => {
            if(adjustRes!=null && adjustRes.code==1 && sensorsRes != null && sensorsRes.data != null){
               this.data = adjustRes.data;
               if(this.data == null||this.data.deviceId== null){
                  this.data = {};
                  this.data.value = {};
                  this.data['deviceId'] = this.record.id;
               }
              // 存储修改前到值
              Object.assign(this._dataValue,this.data.value);
               this.grid.initData(sensorsRes);
               sensorsRes.data.forEach(
                (item:Sensor) => {
                  this.data.value[item.sensorKey] = this.data.value[item.sensorKey] == null?0:this.data.value[item.sensorKey];                
                  }
              );
              this.grid.refreshStatus();
              setTimeout(() => {
                this.grid.loading = false;
              }, 1);
            }
        }
    );
  }
  close() {
    this.subject.destroy();
  }
  save($event) {
    // $event.preventDefault();
    let isModify = Object.keys(this.data.value).some(
        key => {
            return this.data.value[key] !== this._dataValue[key];
        }
    );
    debugger;
    if(isModify){
      this.adjustValueService.save(this.data).subscribe(
        (res:ResultBean<any>) =>{
               if(res!=null&&res.code==1){
                   this.subject.destroy();                   
                   this.msgSrv.success('校准值配置成功');
               }
        }
    );
    }else{
        this.subject.destroy();
        this.msgSrv.success('校准值配置未改变');
    }
  }
}