import { Component, Inject } from '@angular/core';
import { MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
import { AlertService } from '../../common/services/alert/alert.service';

@Component({
  selector: 'dr-save-form',
  templateUrl: './save-form.component.html',
  styleUrls: ['./save-form.component.scss']
})
export class SaveFormComponent {
  savedForm: any;
  result
  constructor(
    public dialogRef: MatDialogRef<SaveFormComponent>, @Inject(MAT_DIALOG_DATA) public data: any, private alertService: AlertService) {
    this.savedForm = data;
  }

  fnSaveAs(): void {
    const link = document.createElement('a');
    link.setAttribute('href', 'data:octet/stream;charset=utf-8,' + encodeURIComponent(JSON.stringify(this.savedForm)));
    link.setAttribute('download', (this.savedForm.title || this.savedForm.name || ('Form_' + (new Date()).getTime().toString())) + '.json');
    link.style.display = 'none';
    document.body.appendChild(link);
    link.click();
    document.body.removeChild(link);
  }

  fnSubmit(result): void {
    this.result = result;
    this.alertService.confirm('Form submitted!\n\nDownload Json?').subscribe(confirm => {
      if (confirm) {
        this.fnSaveAs();
      }
    });
  }

}