MaketRandevu/assets/js/backend_calendar_appointments_modal.js

538 lines
23 KiB
JavaScript
Executable file

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