MaketRandevu/assets/js/http/booking_http_client.js

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/* ----------------------------------------------------------------------------
* Easy!Appointments - Open Source Web Scheduler
*
* @package EasyAppointments
* @author A.Tselegidis <alextselegidis@gmail.com>
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* @copyright Copyright (c) Alex Tselegidis
* @license https://opensource.org/licenses/GPL-3.0 - GPLv3
* @link https://easyappointments.org
* @since v1.0.0
* ---------------------------------------------------------------------------- */
/**
* Booking HTTP client.
*
* This module implements the booking related HTTP requests.
*
* Old Name: FrontendBookApi
*/
App.Http.Booking = (function () {
const $selectService = $('#select-service');
const $selectProvider = $('#select-provider');
const $availableHours = $('#available-hours');
const $captchaHint = $('#captcha-hint');
const $captchaTitle = $('.captcha-title');
let unavailableDatesBackup;
let selectedDateStringBackup;
let processingUnavailabilities = false;
/**
* Get Available Hours
*
* This function makes an AJAX call and returns the available hours for the selected service,
* provider and date.
*
* @param {String} selectedDate The selected date of the available hours we need.
*/
function getAvailableHours(selectedDate) {
$availableHours.empty();
// Find the selected service duration (it is going to be send within the "data" object).
const serviceId = $selectService.val();
// Default value of duration (in minutes).
let serviceDuration = 15;
const service = vars('available_services').find(
(availableService) => Number(availableService.id) === Number(serviceId)
);
if (service) {
serviceDuration = service.duration;
}
// If the manage mode is true then the appointment's start date should return as available too.
const appointmentId = App.Pages.Booking.manageMode ? vars('appointment_data').id : null;
// Make ajax post request and get the available hours.
const url = App.Utils.Url.siteUrl('booking/get_available_hours');
const data = {
csrf_token: vars('csrf_token'),
service_id: $selectService.val(),
provider_id: $selectProvider.val(),
selected_date: selectedDate,
service_duration: serviceDuration,
manage_mode: App.Pages.Booking.manageMode,
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appointment_id: appointmentId
};
$.post(url, data).done((response) => {
// The response contains the available hours for the selected provider and service. Fill the available
// hours div with response data.
if (response.length > 0) {
let providerId = $selectProvider.val();
if (providerId === 'any-provider') {
for (const availableProvider of vars('available_providers')) {
if (availableProvider.services.indexOf(Number(serviceId)) !== -1) {
providerId = availableProvider.id; // Use first available provider.
break;
}
}
}
const provider = vars('available_providers').find(
(availableProvider) => Number(providerId) === Number(availableProvider.id)
);
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if (!provider) {
throw new Error('Could not find provider.');
}
const providerTimezone = provider.timezone;
const selectedTimezone = $('#select-timezone').val();
const timeFormat = vars('time_format') === 'regular' ? 'h:mm a' : 'HH:mm';
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response.forEach((availableHour) => {
const availableHourMoment = moment
.tz(selectedDate + ' ' + availableHour + ':00', providerTimezone)
.tz(selectedTimezone);
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if (availableHourMoment.format('YYYY-MM-DD') !== selectedDate) {
return; // Due to the selected timezone the available hour belongs to another date.
}
$availableHours.append(
$('<button/>', {
'class': 'btn btn-outline-secondary w-100 shadow-none available-hour',
'data': {
'value': availableHour
},
'text': availableHourMoment.format(timeFormat)
})
);
});
if (App.Pages.Booking.manageMode) {
// Set the appointment's start time as the default selection.
$('.available-hour')
.removeClass('selected-hour')
.filter(
(index, availableHourEl) =>
$(availableHourEl).text() ===
moment(vars('appointment_data').start_datetime).format(timeFormat)
)
.addClass('selected-hour');
} else {
// Set the first available hour as the default selection.
$('.available-hour:eq(0)').addClass('selected-hour');
}
App.Pages.Booking.updateConfirmFrame();
}
if (!$availableHours.find('.available-hour').length) {
$availableHours.text(lang('no_available_hours'));
}
});
}
/**
* Register an appointment to the database.
*
* This method will make an ajax call to the appointments controller that will register
* the appointment to the database.
*/
function registerAppointment() {
const $captchaText = $('.captcha-text');
if ($captchaText.length > 0) {
$captchaText.removeClass('is-invalid');
if ($captchaText.val() === '') {
$captchaText.addClass('is-invalid');
return;
}
}
const formData = JSON.parse($('input[name="post_data"]').val());
const data = {
csrf_token: vars('csrf_token'),
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post_data: formData
};
if ($captchaText.length > 0) {
data.captcha = $captchaText.val();
}
if (vars('manage_mode')) {
data.exclude_appointment_id = vars('appointment_data').id;
}
const url = App.Utils.Url.siteUrl('booking/register');
const $layer = $('<div/>');
$.ajax({
url: url,
method: 'post',
data: data,
dataType: 'json',
beforeSend: () => {
$layer.appendTo('body').css({
background: 'white',
position: 'fixed',
top: '0',
left: '0',
height: '100vh',
width: '100vw',
opacity: '0.5'
});
}
})
.done((response) => {
if (response.captcha_verification === false) {
$captchaHint.text(lang('captcha_is_wrong')).fadeTo(400, 1);
setTimeout(() => {
$captchaHint.fadeTo(400, 0);
}, 3000);
$captchaTitle.find('button').trigger('click');
$captchaText.addClass('is-invalid');
return false;
}
window.location.href = App.Utils.Url.siteUrl('booking_confirmation/of/' + response.appointment_hash);
})
.fail(() => {
$captchaTitle.find('button').trigger('click');
})
.always(() => {
$layer.remove();
});
}
/**
* Get the unavailable dates of a provider.
*
* This method will fetch the unavailable dates of the selected provider and service and then it will
* select the first available date (if any). It uses the "FrontendBookApi.getAvailableHours" method to
* fetch the appointment* hours of the selected date.
*
* @param {Number} providerId The selected provider ID.
* @param {Number} serviceId The selected service ID.
* @param {String} selectedDateString Y-m-d value of the selected date.
*/
function getUnavailableDates(providerId, serviceId, selectedDateString) {
if (processingUnavailabilities) {
return;
}
if (!providerId || !serviceId) {
return;
}
const appointmentId = App.Pages.Booking.manageMode ? vars('appointment_data').id : null;
const url = App.Utils.Url.siteUrl('booking/get_unavailable_dates');
const data = {
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provider_id: providerId,
service_id: serviceId,
selected_date: encodeURIComponent(selectedDateString),
csrf_token: vars('csrf_token'),
manage_mode: App.Pages.Booking.manageMode,
appointment_id: appointmentId
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};
$.ajax({
url: url,
type: 'GET',
data: data,
dataType: 'json'
}).done((response) => {
unavailableDatesBackup = response;
selectedDateStringBackup = selectedDateString;
applyUnavailableDates(response, selectedDateString, true);
});
}
function applyPreviousUnavailableDates() {
applyUnavailableDates(unavailableDatesBackup, selectedDateStringBackup);
}
function applyUnavailableDates(unavailableDates, selectedDateString, setDate) {
setDate = setDate || false;
processingUnavailabilities = true;
// Select first enabled date.
const selectedDateMoment = moment(selectedDateString);
const selectedDate = selectedDateMoment.toDate();
const numberOfDays = selectedDateMoment.daysInMonth();
if (setDate && !vars('manage_mode')) {
for (let i = 1; i <= numberOfDays; i++) {
const currentDate = new Date(selectedDate.getFullYear(), selectedDate.getMonth(), i);
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if (unavailableDates.indexOf(moment(currentDate).format('YYYY-MM-DD')) === -1) {
$('#select-date').datepicker('setDate', currentDate);
getAvailableHours(moment(currentDate).format('YYYY-MM-DD'));
break;
}
}
}
// If all the days are unavailable then hide the appointments hours.
if (unavailableDates.length === numberOfDays) {
$availableHours.text(lang('no_available_hours'));
}
// Grey out unavailable dates.
$('#select-date .ui-datepicker-calendar td:not(.ui-datepicker-other-month)').each((index, td) => {
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selectedDateMoment.set({day: index + 1});
if (unavailableDates.indexOf(selectedDateMoment.format('YYYY-MM-DD')) !== -1) {
$(td).addClass('ui-datepicker-unselectable ui-state-disabled');
}
});
processingUnavailabilities = false;
}
/**
* Save the user's consent.
*
* @param {Object} consent Contains user's consents.
*/
function saveConsent(consent) {
const url = App.Utils.Url.siteUrl('consents/save_consent');
const data = {
csrf_token: vars('csrf_token'),
consent: consent
};
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$.post(url, data);
}
/**
* Delete personal information.
*
* @param {Number} customerToken Customer unique token.
*/
function deletePersonalInformation(customerToken) {
const url = App.Utils.Url.siteUrl('privacy/delete_personal_information');
const data = {
csrf_token: vars('csrf_token'),
customer_token: customerToken
};
$.post(url, data).done(() => {
window.location.href = vars('base_url');
});
}
return {
registerAppointment,
getAvailableHours,
getUnavailableDates,
applyPreviousUnavailableDates,
saveConsent,
deletePersonalInformation
};
})();