编译精简完成

fengxiang

2018-01-29 3bbe9a88d9ab747ee2e4f01128547efd1fc20038

 src/app/business/services/util/tools.service.ts

@@ -1,6 +1,31 @@
import { FormGroup, FormArray, AbstractControl } from '@angular/forms';
import { Injectable } from '@angular/core';

@Injectable()
export class ToolsService {

      public static markAsDirty(controlSet:FormGroup|FormArray){
         const controls = controlSet.controls;
         Object.values(controls).forEach(
             (control:AbstractControl) => {
                    if(control instanceof FormGroup || control instanceof FormArray){
                        ToolsService.markAsDirty(control);
                    }else{
                          control.markAsDirty();
                    }
             }
         )
      }
      public static removePrivate(obj:object){
            Object.keys(obj).forEach(
                 (key:string) => {
                        if(key.startsWith('_')){
                            delete obj[key];
                        }else{
                            if(obj[key] instanceof Object){
                                ToolsService.removePrivate(obj[key]);
                            }
                        }
                 }
                );
      }
}