554 lines
23 KiB
JavaScript
Executable file
554 lines
23 KiB
JavaScript
Executable file
/* ----------------------------------------------------------------------------
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* Easy!Appointments - Open Source Web Scheduler
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*
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* @package EasyAppointments
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* @author A.Tselegidis <alextselegidis@gmail.com>
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* @copyright Copyright (c) 2013 - 2020, Alex Tselegidis
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* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
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* @link http://easyappointments.org
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* @since v1.2.0
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* ---------------------------------------------------------------------------- */
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/**
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* Backend Calendar Appointments Modal
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*
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* This module implements the appointments modal functionality.
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*
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* @module BackendCalendarAppointmentsModal
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*/
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window.BackendCalendarAppointmentsModal = window.BackendCalendarAppointmentsModal || {};
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(function (exports) {
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'use strict';
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function updateTimezone() {
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var providerId = $('#select-provider').val();
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var provider = GlobalVariables.availableProviders.find(function (availableProvider) {
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return Number(availableProvider.id) === Number(providerId);
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});
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if (provider && provider.timezone) {
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$('.provider-timezone').text(GlobalVariables.timezones[provider.timezone]);
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}
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}
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function bindEventHandlers() {
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/**
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* Event: Manage Appointments Dialog Save Button "Click"
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*
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* Stores the appointment changes or inserts a new appointment depending the dialog mode.
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*/
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$('#manage-appointment #save-appointment').on('click', function () {
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// Before doing anything the appointment data need to be validated.
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if (!validateAppointmentForm()) {
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return;
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}
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// Prepare appointment data for AJAX request.
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var $dialog = $('#manage-appointment');
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// ID must exist on the object in order for the model to update the record and not to perform
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// an insert operation.
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var startDatetime = $dialog.find('#start-datetime').datetimepicker('getDate').toString('yyyy-MM-dd HH:mm:ss');
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var endDatetime = $dialog.find('#end-datetime').datetimepicker('getDate').toString('yyyy-MM-dd HH:mm:ss');
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var appointment = {
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id_services: $dialog.find('#select-service').val(),
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id_users_provider: $dialog.find('#select-provider').val(),
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start_datetime: startDatetime,
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end_datetime: endDatetime,
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location: $dialog.find('#appointment-location').val(),
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notes: $dialog.find('#appointment-notes').val(),
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is_unavailable: false
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};
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if ($dialog.find('#appointment-id').val() !== '') {
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// Set the id value, only if we are editing an appointment.
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appointment.id = $dialog.find('#appointment-id').val();
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}
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var customer = {
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first_name: $dialog.find('#first-name').val(),
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last_name: $dialog.find('#last-name').val(),
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email: $dialog.find('#email').val(),
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phone_number: $dialog.find('#phone-number').val(),
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address: $dialog.find('#address').val(),
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city: $dialog.find('#city').val(),
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zip_code: $dialog.find('#zip-code').val(),
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notes: $dialog.find('#customer-notes').val()
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};
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if ($dialog.find('#customer-id').val() !== '') {
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// Set the id value, only if we are editing an appointment.
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customer.id = $dialog.find('#customer-id').val();
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appointment.id_users_customer = customer.id;
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}
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// Define success callback.
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var successCallback = function (response) {
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// Display success message to the user.
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Backend.displayNotification(EALang.appointment_saved);
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// Close the modal dialog and refresh the calendar appointments.
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$dialog.find('.alert').addClass('d-none');
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$dialog.modal('hide');
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$('#select-filter-item').trigger('change');
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};
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// Define error callback.
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var errorCallback = function () {
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$dialog.find('.modal-message').text(EALang.service_communication_error);
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$dialog.find('.modal-message').addClass('alert-danger').removeClass('d-none');
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$dialog.find('.modal-body').scrollTop(0);
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};
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// Save appointment data.
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BackendCalendarApi.saveAppointment(appointment, customer, successCallback, errorCallback);
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});
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/**
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* Event: Insert Appointment Button "Click"
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*
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* When the user presses this button, the manage appointment dialog opens and lets the user to
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* create a new appointment.
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*/
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$('#insert-appointment').on('click', function () {
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$('.popover').remove();
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BackendCalendarAppointmentsModal.resetAppointmentDialog();
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var $dialog = $('#manage-appointment');
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// Set the selected filter item and find the next appointment time as the default modal values.
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if ($('#select-filter-item option:selected').attr('type') === 'provider') {
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var providerId = $('#select-filter-item').val();
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var providers = GlobalVariables.availableProviders.filter(function (provider) {
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return Number(provider.id) === Number(providerId);
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});
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if (providers.length) {
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$dialog.find('#select-service').val(providers[0].services[0]).trigger('change');
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$dialog.find('#select-provider').val(providerId);
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}
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} else if ($('#select-filter-item option:selected').attr('type') === 'service') {
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$dialog.find('#select-service option[value="' + $('#select-filter-item').val() + '"]')
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.prop('selected', true);
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} else {
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$dialog.find('#select-service option:first')
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.prop('selected', true)
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.trigger('change');
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}
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var serviceId = $dialog.find('#select-service').val();
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var service = GlobalVariables.availableServices.find(function (availableService) {
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return Number(availableService.id) === Number(serviceId);
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});
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var duration = service ? service.duration : 60;
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var start = new Date();
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var currentMin = parseInt(start.toString('mm'));
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if (currentMin > 0 && currentMin < 15) {
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start.set({'minute': 15});
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} else if (currentMin > 15 && currentMin < 30) {
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start.set({'minute': 30});
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} else if (currentMin > 30 && currentMin < 45) {
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start.set({'minute': 45});
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} else {
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start.addHours(1).set({'minute': 0});
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}
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$dialog.find('#start-datetime').val(GeneralFunctions.formatDate(start, GlobalVariables.dateFormat, true));
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$dialog.find('#end-datetime').val(GeneralFunctions.formatDate(start.addMinutes(duration),
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GlobalVariables.dateFormat, true));
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// Display modal form.
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$dialog.find('.modal-header h3').text(EALang.new_appointment_title);
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$dialog.modal('show');
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});
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/**
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* Event: Pick Existing Customer Button "Click"
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*/
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$('#select-customer').on('click', function () {
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var $list = $('#existing-customers-list');
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if (!$list.is(':visible')) {
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$(this).find('span').text(EALang.hide);
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$list.empty();
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$list.slideDown('slow');
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$('#filter-existing-customers').fadeIn('slow');
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$('#filter-existing-customers').val('');
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GlobalVariables.customers.forEach(function (customer) {
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$('<div/>', {
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'data-id': customer.id,
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'text': customer.first_name + ' ' + customer.last_name
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})
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.appendTo($list);
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});
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} else {
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$list.slideUp('slow');
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$('#filter-existing-customers').fadeOut('slow');
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$(this).find('span').text(EALang.select);
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}
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});
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/**
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* Event: Select Existing Customer From List "Click"
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*/
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$('#manage-appointment').on('click', '#existing-customers-list div', function () {
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var customerId = $(this).attr('data-id');
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var customer = GlobalVariables.customers.find(function (customer) {
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return Number(customer.id) === Number(customerId);
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});
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if (customer) {
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$('#customer-id').val(customer.id);
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$('#first-name').val(customer.first_name);
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$('#last-name').val(customer.last_name);
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$('#email').val(customer.email);
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$('#phone-number').val(customer.phone_number);
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$('#address').val(customer.address);
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$('#city').val(customer.city);
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$('#zip-code').val(customer.zip_code);
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$('#customer-notes').val(customer.notes);
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}
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$('#select-customer').trigger('click'); // Hide the list.
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});
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var filterExistingCustomersTimeout = null;
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/**
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* Event: Filter Existing Customers "Change"
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*/
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$('#filter-existing-customers').on('keyup', function () {
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if (filterExistingCustomersTimeout) {
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clearTimeout(filterExistingCustomersTimeout);
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}
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var key = $(this).val().toLowerCase();
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filterExistingCustomersTimeout = setTimeout(function() {
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var $list = $('#existing-customers-list');
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var url = GlobalVariables.baseUrl + '/index.php/backend_api/ajax_filter_customers';
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var data = {
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csrfToken: GlobalVariables.csrfToken,
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key: key
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};
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$('#loading').css('visibility', 'hidden');
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// Try to get the updated customer list.
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$.post(url, data)
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.done(function (response) {
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$list.empty();
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response.forEach(function (customer) {
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$('<div/>', {
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'data-id': customer.id,
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'text': customer.first_name + ' ' + customer.last_name
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})
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.appendTo($list);
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// Verify if this customer is on the old customer list.
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var result = GlobalVariables.customers.filter(function (globalVariablesCustomer) {
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return Number(globalVariablesCustomer.id) === Number(customer.id);
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});
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// Add it to the customer list.
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if (!result.length) {
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GlobalVariables.customers.push(customer);
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}
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})
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})
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.fail(function (jqXHR, textStatus, errorThrown) {
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// If there is any error on the request, search by the local client database.
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$list.empty();
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GlobalVariables.customers.forEach(function (customer, index) {
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if (customer.first_name.toLowerCase().indexOf(key) !== -1
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|| customer.last_name.toLowerCase().indexOf(key) !== -1
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|| customer.email.toLowerCase().indexOf(key) !== -1
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|| customer.phone_number.toLowerCase().indexOf(key) !== -1
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|| customer.address.toLowerCase().indexOf(key) !== -1
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|| customer.city.toLowerCase().indexOf(key) !== -1
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|| customer.zip_code.toLowerCase().indexOf(key) !== -1
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|| customer.notes.toLowerCase().indexOf(key) !== -1) {
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$('<div/>', {
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'data-id': customer.id,
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'text': customer.first_name + ' ' + customer.last_name
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})
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.appendTo($list);
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}
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});
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})
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.always(function() {
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$('#loading').css('visibility', '');
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});
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}, 1000);
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});
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/**
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* Event: Selected Service "Change"
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*
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* When the user clicks on a service, its available providers should become visible. Also we need to
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* update the start and end time of the appointment.
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*/
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$('#select-service').on('change', function () {
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var serviceId = $('#select-service').val();
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$('#select-provider').empty();
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// Automatically update the service duration.
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var service = GlobalVariables.availableServices.find(function (availableService) {
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return Number(availableService.id) === Number(serviceId);
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});
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var duration = service ? service.duration : 60;
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var start = $('#start-datetime').datetimepicker('getDate');
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$('#end-datetime').datetimepicker('setDate', new Date(start.getTime() + duration * 60000));
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// Update the providers select box.
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GlobalVariables.availableProviders.forEach(function (provider) {
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provider.services.forEach(function (providerServiceId) {
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if (GlobalVariables.user.role_slug === Backend.DB_SLUG_PROVIDER && Number(provider.id) !== GlobalVariables.user.id) {
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return; // continue
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}
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if (GlobalVariables.user.role_slug === Backend.DB_SLUG_SECRETARY && GlobalVariables.secretaryProviders.indexOf(provider.id) === -1) {
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return; // continue
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}
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// If the current provider is able to provide the selected service, add him to the listbox.
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if (Number(providerServiceId) === Number(serviceId)) {
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$('#select-provider')
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.append(new Option(provider.first_name + ' ' + provider.last_name, provider.id));
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}
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});
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});
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});
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/**
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* Event: Provider "Change"
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*/
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$('#select-provider').on('change', function () {
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updateTimezone();
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});
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/**
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* Event: Enter New Customer Button "Click"
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*/
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$('#new-customer').on('click', function () {
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$('#manage-appointment').find('#customer-id, #first-name, #last-name, #email, '
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+ '#phone-number, #address, #city, #zip-code, #customer-notes').val('');
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});
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}
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/**
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* Reset Appointment Dialog
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*
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* This method resets the manage appointment dialog modal to its initial state. After that you can make
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* any modification might be necessary in order to bring the dialog to the desired state.
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*/
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exports.resetAppointmentDialog = function () {
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var $dialog = $('#manage-appointment');
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// Empty form fields.
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$dialog.find('input, textarea').val('');
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$dialog.find('.modal-message').fadeOut();
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// Prepare service and provider select boxes.
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$dialog.find('#select-service').val(
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$dialog.find('#select-service').eq(0).attr('value'));
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// Fill the providers listbox with providers that can serve the appointment's
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// service and then select the user's provider.
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$dialog.find('#select-provider').empty();
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GlobalVariables.availableProviders.forEach(function (provider, index) {
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var canProvideService = false;
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var serviceId = $dialog.find('#select-service').val();
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var canProvideService = provider.services.filter(function (providerServiceId) {
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return Number(providerServiceId) === Number(serviceId)
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}).length > 0;
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if (canProvideService) { // Add the provider to the listbox.
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$dialog.find('#select-provider')
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.append(new Option(provider.first_name + ' ' + provider.last_name, provider.id));
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}
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});
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// Close existing customers-filter frame.
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$('#existing-customers-list').slideUp('slow');
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$('#filter-existing-customers').fadeOut('slow');
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$('#select-customer span').text(EALang.select);
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// Setup start and datetimepickers.
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// Get the selected service duration. It will be needed in order to calculate the appointment end datetime.
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var serviceId = $dialog.find('#select-service').val();
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var service = GlobalVariables.availableServices.forEach(function (service) {
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return Number(service.id) === Number(serviceId);
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});
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var duration = service ? service.duration : 0;
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var startDatetime = new Date();
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var endDatetime = new Date().addMinutes(duration);
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var dateFormat;
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switch (GlobalVariables.dateFormat) {
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case 'DMY':
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dateFormat = 'dd/mm/yy';
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break;
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case 'MDY':
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dateFormat = 'mm/dd/yy';
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break;
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case 'YMD':
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dateFormat = 'yy/mm/dd';
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break;
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default:
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throw new Error('Invalid GlobalVariables.dateFormat value.');
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}
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var firstWeekDay = GlobalVariables.firstWeekday;
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var firstWeekDayNumber = GeneralFunctions.getWeekDayId(firstWeekDay);
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$dialog.find('#start-datetime').datetimepicker({
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dateFormat: dateFormat,
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timeFormat: GlobalVariables.timeFormat === 'regular' ? 'h:mm TT' : 'HH:mm',
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// Translation
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dayNames: [EALang.sunday, EALang.monday, EALang.tuesday, EALang.wednesday,
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EALang.thursday, EALang.friday, EALang.saturday],
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dayNamesShort: [EALang.sunday.substr(0, 3), EALang.monday.substr(0, 3),
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EALang.tuesday.substr(0, 3), EALang.wednesday.substr(0, 3),
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EALang.thursday.substr(0, 3), EALang.friday.substr(0, 3),
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EALang.saturday.substr(0, 3)],
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dayNamesMin: [EALang.sunday.substr(0, 2), EALang.monday.substr(0, 2),
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EALang.tuesday.substr(0, 2), EALang.wednesday.substr(0, 2),
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EALang.thursday.substr(0, 2), EALang.friday.substr(0, 2),
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EALang.saturday.substr(0, 2)],
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monthNames: [EALang.january, EALang.february, EALang.march, EALang.april,
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EALang.may, EALang.june, EALang.july, EALang.august, EALang.september,
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EALang.october, EALang.november, EALang.december],
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prevText: EALang.previous,
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nextText: EALang.next,
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currentText: EALang.now,
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closeText: EALang.close,
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timeOnlyTitle: EALang.select_time,
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timeText: EALang.time,
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hourText: EALang.hour,
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minuteText: EALang.minutes,
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firstDay: firstWeekDayNumber,
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onClose: function () {
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var serviceId = $('#select-service').val();
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// Automatically update the #end-datetime DateTimePicker based on service duration.
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var service = GlobalVariables.availableServices.find(function (availableService) {
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return Number(availableService.id) === Number(serviceId);
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});
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var start = $('#start-datetime').datetimepicker('getDate');
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$('#end-datetime').datetimepicker('setDate', new Date(start.getTime() + service.duration * 60000));
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}
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});
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$dialog.find('#start-datetime').datetimepicker('setDate', startDatetime);
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$dialog.find('#end-datetime').datetimepicker({
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dateFormat: dateFormat,
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timeFormat: GlobalVariables.timeFormat === 'regular' ? 'h:mm TT' : 'HH:mm',
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// Translation
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dayNames: [EALang.sunday, EALang.monday, EALang.tuesday, EALang.wednesday,
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EALang.thursday, EALang.friday, EALang.saturday],
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dayNamesShort: [EALang.sunday.substr(0, 3), EALang.monday.substr(0, 3),
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EALang.tuesday.substr(0, 3), EALang.wednesday.substr(0, 3),
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EALang.thursday.substr(0, 3), EALang.friday.substr(0, 3),
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EALang.saturday.substr(0, 3)],
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dayNamesMin: [EALang.sunday.substr(0, 2), EALang.monday.substr(0, 2),
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EALang.tuesday.substr(0, 2), EALang.wednesday.substr(0, 2),
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EALang.thursday.substr(0, 2), EALang.friday.substr(0, 2),
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EALang.saturday.substr(0, 2)],
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monthNames: [EALang.january, EALang.february, EALang.march, EALang.april,
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EALang.may, EALang.june, EALang.july, EALang.august, EALang.september,
|
|
EALang.october, EALang.november, EALang.december],
|
|
prevText: EALang.previous,
|
|
nextText: EALang.next,
|
|
currentText: EALang.now,
|
|
closeText: EALang.close,
|
|
timeOnlyTitle: EALang.select_time,
|
|
timeText: EALang.time,
|
|
hourText: EALang.hour,
|
|
minuteText: EALang.minutes,
|
|
firstDay: firstWeekDayNumber
|
|
});
|
|
$dialog.find('#end-datetime').datetimepicker('setDate', endDatetime);
|
|
};
|
|
|
|
/**
|
|
* Validate the manage appointment dialog data. Validation checks need to
|
|
* run every time the data are going to be saved.
|
|
*
|
|
* @return {Boolean} Returns the validation result.
|
|
*/
|
|
function validateAppointmentForm() {
|
|
var $dialog = $('#manage-appointment');
|
|
|
|
// Reset previous validation css formatting.
|
|
$dialog.find('.has-error').removeClass('has-error');
|
|
$dialog.find('.modal-message').addClass('d-none');
|
|
|
|
try {
|
|
// Check required fields.
|
|
var missingRequiredField = false;
|
|
|
|
$dialog.find('.required').each(function (index, requiredField) {
|
|
if ($(requiredField).val() === '' || $(requiredField).val() === null) {
|
|
$(requiredField).closest('.form-group').addClass('has-error');
|
|
missingRequiredField = true;
|
|
}
|
|
});
|
|
|
|
if (missingRequiredField) {
|
|
throw new Error(EALang.fields_are_required);
|
|
}
|
|
|
|
// Check email address.
|
|
if (!GeneralFunctions.validateEmail($dialog.find('#email').val())) {
|
|
$dialog.find('#email').closest('.form-group').addClass('has-error');
|
|
throw new Error(EALang.invalid_email);
|
|
}
|
|
|
|
// Check appointment start and end time.
|
|
var start = $('#start-datetime').datetimepicker('getDate');
|
|
var end = $('#end-datetime').datetimepicker('getDate');
|
|
if (start > end) {
|
|
$dialog.find('#start-datetime, #end-datetime').closest('.form-group').addClass('has-error');
|
|
throw new Error(EALang.start_date_before_end_error);
|
|
}
|
|
|
|
return true;
|
|
} catch (error) {
|
|
$dialog.find('.modal-message').addClass('alert-danger').text(error.message).removeClass('d-none');
|
|
return false;
|
|
}
|
|
}
|
|
|
|
exports.initialize = function () {
|
|
bindEventHandlers();
|
|
};
|
|
|
|
})(window.BackendCalendarAppointmentsModal);
|