import { LightningElement,wire,track,api} from 'lwc';
import { CurrentPageReference } from "lightning/navigation";
import { CloseActionScreenEvent } from 'lightning/actions';
import { NavigationMixin } from 'lightning/navigation';
import { ShowToastEvent } from 'lightning/platformShowToastEvent';

import init from '@salesforce/apex/lexNewRepairAuraController.init';

export default class lexNewRepairLWC extends NavigationMixin(LightningElement) {

    // Flexipage provides recordId 
    @api recordId;
    // @api recordId;
    @api urlStr;
    @api objectApiName;

    /* @wire(CurrentPageReference)
     getStateParameters(currentPageReference) {
             console.log(111);
             console.log(currentPageReference);

         if (currentPageReference) {
           const urlValue = currentPageReference.state.recordId;
           if (urlValue) {
             let str = `${urlValue}`;
             console.log("str");
             console.log(str);
             this.recordId = str;
           }
         }
     }*/

    objectName = 'Repair__c';
    uiPageLayoutView;
    isNewMode;
    //属性默认值
    defaultValue = {};
    isLoading = true;
    activeSections;
    isSaveAndNew = false;
    //更新操作时 不显示保存新建
    hasRecordId = false;
    recordIdStr;
    recordTypeId = '';

    connectedCallback(){ 
        console.log(this.recordId); 
        console.log(JSON.parse(this.urlStr)); 
        if (!this.recordId) {
          this.hasRecordId = true;
          // urlStr 传参处理
          let urlObj = JSON.parse(this.urlStr);
          if (urlObj.hasOwnProperty("CF00N10000009H1rR_lkid") || urlObj.hasOwnProperty("retURL") ) {
              console.log('urlObj.hasOwnProperty:',urlObj);
              //  init  向Controller发送请求获取数据
              init({
                recordId : this.recordId,urlStr : this.urlStr
              }).then(result => {
                  console.log("result");
                  console.log(result);
                  this.defaultValue = result;
                  //返回结果赋值
                  if (result.status) {
                    this.recordTypeId = result.recordTypeId;
                  }
              }).catch(error => {
                  console.log("error");
                  console.log(error);
              }).finally(() => {
              });  
          }
        }
    }
    //获取Layout字段
    handleRecordEditFormLoad(event) {
        if (event.detail.layout == undefined) {
          return;
        }
        console.log('Layout => ', JSON.stringify(event.detail.layout));
        this.uiPageLayoutView = event.detail.layout;
        console.log('Layout1 => ',this.uiPageLayoutView);
    
       //页面内容初始化 del
       //to del !  err: Delivered_Product   02i10000004tNXIAA2  Hospital  0011000001g11rDAAQ
        // this.defaultValue['Delivered_Product'] = '02i10000004tMKgAAM';
        // // this.defaultValue['Delivered_Product'] = '02i10000004tNXIAA2';
        // this.defaultValue['Account'] = '0011000001g11rDAAQ';
        // this.defaultValue['SalesOfficeCode_selection'] = '北京';
        // this.defaultValue['On_site_repair'] = 'RC修理';
        // this.defaultValue['Repair_Detail'] = 'testLwcSaveAndNew';
        // this.defaultValue['Hospital'] = '0011000001g0R8vAAE';
        // // this.defaultValue['Hospital'] = '0011000001g11rDAAQ';
        // //  0011000000V9SG5AAN
        // this.defaultValue['work_location_select'] = '北京办事处';

        const inputFields = this.template.querySelectorAll('lightning-input-field');
        if (inputFields) {
           inputFields.forEach(field => {
            let fieldName = field.name.replace("__c","");
            if (this.defaultValue.hasOwnProperty(fieldName)) {
                field.value= this.defaultValue[fieldName];
            }
           });
       }

       let checkedSections = new Set();
        if (this.uiPageLayoutView.sections.length > 0) {
          for(const tabs of this.uiPageLayoutView.sections){
            checkedSections.add(tabs.id);
          }
          this.activeSections =  Array.from(checkedSections);
        }
        this.isLoading = false;   
        this.recordIdStr = this.recordId;
              
    }
    //保存  保存新建提交事件
    handleSubmit(event){
       this.isLoading = true;
       console.log("handleSubmit");
       event.preventDefault();       // stop the form from submitting
       const fields = event.detail.fields;
       /*console.log("fields");
       console.log(fields);*/
       this.template.querySelector('lightning-record-edit-form').submit(fields);
       // console.log("success");
    }
    handleSubmitAndNew(event){
      this.isSaveAndNew = true;
    }
    //成功后跳转
    handleSucess(event){
      // console.log("handleSucess");
      const updatedRecord = event.detail.id;
      console.log('onsuccess: ', updatedRecord);
      if (this.isSaveAndNew) {
          // console.log("isSaveAndNew");
         window.location.reload();
      }else if (event.detail.id) {
        // console.log("NavigationMixin");
         this[NavigationMixin.Navigate]({
              type:'standard__recordPage',
              attributes:{
                  recordId:updatedRecord,
                  objectApiName:this.objectName,
                  actionName:'view'
              }
          });
      }
      this.isLoading = false;
    }
    //对象验证，属性验证
    handleError(event) {
        console.log("handleError event");
        console.log(JSON.stringify(event.detail));
    }
    handleCancel(event) {
      window.location.href = "https://ocsm--partial.sandbox.lightning.force.com/lightning/o/Repair__c/list?filterName=Recent&0.source=alohaHeader";
    }


    showToast(theTitle, theMessage, theVariant) {
          const event = new ShowToastEvent({
              title: theTitle,
              message: theMessage,
              variant: theVariant
          });
          this.dispatchEvent(event);
    }

}