import { Component, OnInit, Inject } from '@angular/core';
import {MatTreeFlatDataSource, MatTreeFlattener} from '@angular/material/tree';
import {FlatTreeControl} from '@angular/cdk/tree';
import { HttpClient } from '@angular/common/http';
import {MatDialog, MatDialogRef, MAT_DIALOG_DATA} from '@angular/material/dialog';
import {FormControl} from '@angular/forms';
import { MatSnackBar } from '@angular/material/snack-bar';
import format from 'date-fns/format';



@Component({
    selector: 'addgroups',
    templateUrl: './addgroups.component.html',
    styleUrls: ['./unit-information.component.scss']
  })
  export class AddGroups {
    myControl = new FormControl();
    templatestatus = "0"//创建模板时的默认状态
    constructor(private http: HttpClient,public dialogRef: MatDialogRef<AddGroups>,@Inject(MAT_DIALOG_DATA) public data) {}

    ngOnInit(): void {}

    onNoClick(): void {
      this.dialogRef.close();
    }

    grouporder = null; //没有'/'情况的order值

    //提交表单新增分组
    onSubmit(value){
      if(this.data.allGrouping.length == 0){   //分组为空时
          this.http.post("/api/BasicGroups",{
          id: "",
          name: value.groupname,
          type: Number(value.propertyType),
          addMode:Number(value.databehavior),
          isOptional:true,
          order: 0,
          enabled: true,
          propertyInfos: [],
          basicCategoryId: this.data.unitInformation.id
        }).subscribe(data=>{
            this.dialogRef.close('yes');
        })
      }
      if (value.groupname.indexOf('/') == -1 && this.data.allGrouping.length != 0) {   //分组name中没有'/'情况时
        this.grouporder = this.data.allGrouping[this.data.allGrouping.length - 1].order + 1
        this.http.post("/api/BasicGroups",{
          id: "",
          name: value.groupname,
          type: Number(value.propertyType),
          addMode:Number(value.databehavior),
          isOptional:true,
          order: this.grouporder,
          enabled: true,
          propertyInfos: [],
          basicCategoryId: this.data.unitInformation.id
        }).subscribe(data=>{
            this.dialogRef.close('yes');
        })
      } 
      else if (value.groupname.indexOf('/') != -1 && this.data.allGrouping.length != 0) {   //分组name中有'/'情况时
        let str = value.groupname.substring(0,value.groupname.lastIndexOf('/')) //截取'/'之前字符串
        for (let i=this.data.allGrouping.length;i--;i>=0) {
          if (str.indexOf(this.data.allGrouping[i].name)!=-1) {//分组name中含有新建分组'/'之前文字时
          this.grouporder = this.data.allGrouping[this.data.allGrouping.length - 1].order + 1
          this.http.post("/api/BasicGroups",{
            id: "",
            name: value.groupname,
            type: Number(value.propertyType),
            addMode:Number(value.databehavior),
            isOptional:true,
            order: this.grouporder,
            enabled: true,
            propertyInfos: [],
            basicCategoryId: this.data.unitInformation.id
          }).subscribe(data=>{
            let id = {categoryId:this.data.unitInformation.id}
            this.http.get('/api/BasicGroups',{params:id}).subscribe((data:any)=>{
              let newitem = data.pop()
              data.splice(i+1,0,newitem)
              this.dialogRef.close(data);
            })
          });break} 
          else if (str.indexOf(this.data.allGrouping[i].name)==-1 && i<1) {//分组name中没有新建分组'/'之前文字时
            this.grouporder = this.data.allGrouping[this.data.allGrouping.length - 1].order + 1
            this.http.post("/api/BasicGroups",{
              id: "",
              name: value.groupname,
              type: Number(value.propertyType),
              addMode:Number(value.databehavior),
              isOptional:true,
              order: this.grouporder,
              enabled: true,
              propertyInfos: [],
              basicCategoryId: this.data.unitInformation.id
            }).subscribe(data=>{
                this.dialogRef.close('yes');
            });break}

        } //for循环

      } //else if



    } //onSubmit





}