MermsProviders/src/app/merms-patient/merms-patient.page.ts

import { Component, OnInit } from '@angular/core';
import { Router, NavigationExtras, ActivatedRoute } from '@angular/router'
import {
  NavController,
  AlertController,
  LoadingController,
} from '@ionic/angular'


@Component({
  selector: 'app-merms-patient',
  templateUrl: './merms-patient.page.html',
  styleUrls: ['./merms-patient.page.scss'],
})
export class MermsPatientPage implements OnInit {
  patient_name: string = "Selected Patient";
  patientData: any;
  constructor(public navCtrl: NavController, private router: Router, private route: ActivatedRoute) {
    console.log('-----------------------------xxxx-----------------------------');
    console.log(this.route.data);

    this.route.queryParams.subscribe(params => {
      console.log(params);
      this.patient_name = params.firstname + ' ' + params.lastname;
      if (params && params.special) {
        this.patientData = JSON.parse(params.special);
        console.log(this.patientData);
      }
    });

  }

  ngOnInit() {
    console.log('-----------------------------yyyyy-----------------------------');

  }
  goBack() {
    this.navCtrl.pop()
  }
  goHome() {
    this.router.navigateByUrl('/merms-dash')
  }
}