graph/src/app/contact/contact.component.ts

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import {Component, OnInit, ViewChild} from '@angular/core';
import {Router} from '@angular/router';
import {EmailService} from '../openaireLibrary/utils/email/email.service';
import {Email} from '../openaireLibrary/utils/email/email';
import {EnvProperties} from '../openaireLibrary/utils/properties/env-properties';
import {Composer} from '../openaireLibrary/utils/email/composer';
import {Title} from '@angular/platform-browser';
import {HelperFunctions} from '../openaireLibrary/utils/HelperFunctions.class';
import {FormBuilder, FormGroup, Validators} from '@angular/forms';
import {properties} from '../../environments/environment';
@Component({
selector: 'contact',
templateUrl: './contact.component.html',
styleUrls: ['contact.component.css']
})
export class ContactComponent implements OnInit {
public showLoading = true;
public errorMessage = '';
public email: Email;
public properties: EnvProperties = properties;
public contactForm: FormGroup;
@ViewChild('AlertModal') modal;
@ViewChild('recaptcha') recaptcha;
constructor(private router: Router,
private emailService: EmailService,
private title: Title,
private fb: FormBuilder) {
}
ngOnInit() {
this.title.setTitle('OpenAIRE - UsageCounts | Contact Us');
this.email = {body: '', subject: '', recipients: []};
this.reset();
this.showLoading = false;
}
public send(event) {
HelperFunctions.scroll();
if (event.valid === true) {
this.sendMail(this.properties.admins);
} else {
this.errorMessage = 'Please fill in all the required fields!';
}
}
public reset() {
this.contactForm = this.fb.group({
name: this.fb.control('', Validators.required),
email: this.fb.control('', [Validators.required, Validators.email]),
affiliation: this.fb.control('', Validators.required),
organization: this.fb.control('', Validators.required),
description: this.fb.control('', Validators.required),
recaptcha: this.fb.control('', Validators.required),
});
this.errorMessage = '';
}
private sendMail(admins: any) {
this.showLoading = true;
this.emailService.contact(this.properties,
Composer.composeEmailForUsageCounts(this.contactForm.value, admins),
this.contactForm.value.recaptcha).subscribe(
res => {
this.showLoading = false;
if (res) {
this.reset();
this.modalOpen();
} else {
this.errorMessage = 'Email sent failed! Please try again.';
this.contactForm.get('recaptcha').setValue('');
}
},
error => {
this.handleError('Email sent failed! Please try again.', error);
this.showLoading = false;
this.contactForm.get('recaptcha').setValue('');
}
);
}
public modalOpen() {
this.modal.okButton = true;
this.modal.alertTitle = 'Your request has been successfully submitted';
this.modal.alertMessage = false;
this.modal.cancelButton = false;
this.modal.okButtonLeft = false;
this.modal.okButtonText = 'OK';
this.modal.open();
}
handleError(message: string, error) {
this.errorMessage = message;
console.log('Server responded: ' + error);
this.showLoading = false;
}
public goToHome() {
this.router.navigate(['/']);
}
}