D-Net

import { VerificationRule } from 'src/app/shared/models/verification-rule.interface';

import { VerificationRulesService } from 'src/app/shared/services/administration/verification-rules.service';

import { VerificationRuleFormComponent } from './../../forms/verification-rule-form/verification-rule-form.component';

import { Component, EventEmitter, Input, OnInit, Output, ViewChild } from '@angular/core';

import { NotificationsHandlingService } from 'src/app/shared/services/notifications-handling/notifications-handling.service';

@Component({

  selector: 'app-create-verification-rule-dialog',

  templateUrl: './create-verification-rule-dialog.component.html',

  styleUrls: ['./create-verification-rule-dialog.component.scss']

})

export class CreateVerificationRuleDialogComponent implements OnInit {

  @ViewChild(VerificationRuleFormComponent) verificationRuleForm: VerificationRuleFormComponent;

  @Input() displayDialog: boolean;

  @Input() header: string;

  @Input() verificationRuleToEdit: VerificationRule;

  @Output() cancelled = new EventEmitter<boolean>();

  @Output() valueChange = new EventEmitter<any>();

  displayValidationMessagesEvenIfPristine: boolean;

  constructor(private verificationRulesService: VerificationRulesService, private notificationService: NotificationsHandlingService) { }

  ngOnInit(): void {

    this.reset();   // Make sure everything is cleanly initialised.

  }

  reset() {

    this.displayValidationMessagesEvenIfPristine = false;

    if (this.verificationRuleForm) {

      this.verificationRuleForm.resetForm();

    }

  }

  initDisplay() {

    // First initialise the form for creation, and if a verificationRuleToEdit exists, it will overwrite any unwanted initialisations.

    this.verificationRuleForm.initForCreation();

    // If a verificationRuleToEdit was provided.

    if (this.verificationRuleToEdit) {

      this.verificationRuleForm.setValue(this.verificationRuleToEdit);

    }

  }

  cancel() {

    this.cancelled.emit(true);

  }

  addVerificationRule() {

    // If the form is not valid, make sure validator messages are displayed and then return without doing anything.

    if (!this.verificationRuleForm.isValid()) {

      this.displayValidationMessagesEvenIfPristine = true;

      return;

    }

    // TODO: What is returned from backend on create()??

    this.verificationRulesService.createNewVerificationRule(this.verificationRuleForm.formValue()).subscribe(result => {

      this.valueChange.emit(result);

      this.cancel();

      this.notificationService.showCreateNewVerificationRuleSuccess();

    },

      error => {

      });

  }

  editVerificationRule() {

    // If the form is not valid, make sure validator messages are displayed and then return without doing anything.

    if (!this.verificationRuleForm.isValid()) {

      this.displayValidationMessagesEvenIfPristine = true;

      return;

    }

    // TODO: What is returned from backend on create()??

    this.verificationRulesService.updateVerificationRule(this.verificationRuleForm.formValue()).subscribe(result => {

    this.valueChange.emit(result);

    this.cancel();

    this.notificationService.showUpdateVerificationRuleSuccess(); 

    },

      error => {

      });

  }

}