cara/caimira/apps/calculator/static/js/form.js

1406 lines
53 KiB
JavaScript

/* -------HTML structure------- */
function getChildElement(elem) {
// Get the element named in the given element's data-enables attribute.
return $(elem.data("enables"));
}
function insertErrorFor(referenceNode, text) {
var element = document.createElement("span");
element.setAttribute("class", "error_text");
element.classList.add("red_text");
element.innerHTML = "  " + text;
referenceNode.parentNode.insertBefore(element, referenceNode.nextSibling);
}
function removeErrorFor(referenceNode) {
$(referenceNode).next('span.error_text').remove();
}
/* -------Required fields------- */
function require_fields(obj) {
switch ($(obj).attr('id')) {
case "room_data_volume":
require_room_volume(true);
require_room_dimensions(false);
break;
case "room_data_dimensions":
require_room_volume(false);
require_room_dimensions(true);
break;
case "mechanical_ventilation":
require_mechanical_ventilation(true);
require_natural_ventilation(false);
break;
case "natural_ventilation":
require_mechanical_ventilation(false);
require_natural_ventilation(true);
break;
case "window_sliding":
require_window_width(false);
break;
case "window_hinged":
require_window_width(true);
break;
case "mech_type_air_changes":
require_air_changes(true);
require_air_supply(false);
break;
case "mech_type_air_supply":
require_air_changes(false);
require_air_supply(true);
break;
case "windows_open_periodically":
require_venting(true);
break;
case "windows_open_permanently":
require_venting(false);
break;
case "hepa_yes":
require_hepa(true);
break;
case "hepa_no":
require_hepa(false);
break;
case "p_probabilistic_exposure":
require_population(true);
require_infected(false);
break;
case "p_deterministic_exposure":
require_population(false);
require_infected(true);
break;
case "mask_on":
require_mask(true);
break;
case "mask_off":
require_mask(false);
break;
case "exposed_lunch_option_no":
case "infected_lunch_option_no":
require_lunch($(obj).attr('id'), false);
break;
case "exposed_lunch_option_yes":
case "infected_lunch_option_yes":
require_lunch($(obj).attr('id'), true);
break;
default:
break;
}
}
function unrequire_fields(obj) {
switch (obj.id) {
case "mechanical_ventilation":
require_mechanical_ventilation(false);
break;
case "natural_ventilation":
require_natural_ventilation(false);
break;
default:
break;
}
}
function require_room_volume(option) {
require_input_field("#room_volume", option);
set_disabled_status("#room_volume", !option);
}
function require_room_dimensions(option) {
require_input_field("#floor_area", option);
require_input_field("#ceiling_height", option);
set_disabled_status("#floor_area", !option);
set_disabled_status("#ceiling_height", !option);
}
function require_mechanical_ventilation(option) {
$("#mech_type_air_changes").prop('required', option);
$("#mech_type_air_supply").prop('required', option);
if (!option) {
require_input_field("#air_changes", option);
require_input_field("#air_supply", option);
}
}
function require_natural_ventilation(option) {
require_input_field("#windows_number", option);
require_input_field("#window_height", option);
require_input_field("#opening_distance", option);
$("#window_sliding").prop('required', option);
$("#window_hinged").prop('required', option);
$("#windows_open_permanently").prop('required', option);
$("#windows_open_periodically").prop('required', option);
if (!option) {
require_input_field("#window_width", option);
require_input_field("#windows_duration", option);
require_input_field("#windows_frequency", option);
}
}
function require_window_width(option) {
require_input_field("#window_width", option);
set_disabled_status("#window_width", !option);
}
function require_air_changes(option) {
require_input_field("#air_changes", option);
set_disabled_status("#air_changes", !option);
}
function require_air_supply(option) {
require_input_field("#air_supply", option);
set_disabled_status("#air_supply", !option);
}
function require_venting(option) {
require_input_field("#windows_duration", option);
require_input_field("#windows_frequency", option);
}
function require_lunch(id, option) {
var activity = $(document.getElementById(id)).data('lunch-select');
var startObj = $(".start_time[data-lunch-for='"+activity+"']")[0];
var startID = '#'+$(startObj).attr('id');
var finishObj = $(".finish_time[data-lunch-for='"+activity+"']")[0];
var finishID = '#'+$(finishObj).attr('id');
require_input_field(startID, option);
require_input_field(finishID, option);
if (!option) {
$(finishID).removeClass("red_border finish_time_error lunch_break_error");
removeErrorFor(finishObj);
}
else {
if (startObj.value === "" && finishObj.value === "") {
startObj.value = "12:30";
finishObj.value = "13:30";
}
validateLunchBreak($(startObj).data('time-group'));
}
}
function require_population(option) {
require_input_field("#geographic_population", option);
require_input_field("#geographic_cases", option);
require_input_field("#ascertainment_bias", option);
}
function require_infected(option) {
require_input_field("#infected_people", option);
}
function require_mask(option) {
$("#mask_type_1").prop('required', option);
$("#mask_type_ffp2").prop('required', option);
}
function require_hepa(option) {
require_input_field("#hepa_amount", option);
}
function require_input_field(id, option) {
$(id).prop('required', option);
if (!option) {
removeInvalid(id);
}
}
function set_disabled_status(id, option) {
if (option)
$(id).addClass("disabled");
else
$(id).removeClass("disabled");
}
function validateMaxInfectedPeople() {
let infected_people = document.getElementById("infected_people");
removeErrorFor(infected_people);
$(infected_people).removeClass("red_border");
let infected = infected_people.valueAsNumber;
let max = document.getElementById("total_people").valueAsNumber;
if ($("#activity_type").val() === "training" && infected > 1) {
insertErrorFor(infected_people, "Conference/Training activities limited to 1 infected person.");
$(infected_people).addClass("red_border");
return false;
}
else if (infected >= max) {
insertErrorFor(infected_people, "Value is equal or higher than the total number of occupants.");
$(infected_people).addClass("red_border");
return false;
}
return true;
}
function removeInvalid(id) {
if ($(id).hasClass("red_border")) {
$(id).val("");
$(id).removeClass("red_border");
removeErrorFor(id);
}
}
function on_ventilation_type_change() {
ventilation_types = $('input[type=radio][name=ventilation_type]');
ventilation_types.each(function (index) {
if (this.checked) {
if ($(this).val() != 'from_fitting') $('#button_fit_data').attr('data-previous-vent', $(this).val())
getChildElement($(this)).show();
require_fields(this);
} else {
getChildElement($(this)).hide();
unrequire_fields(this);
//Clear invalid inputs for this newly hidden child element
removeInvalid("#"+getChildElement($(this)).find('input').not('input[type=radio]').attr('id'));
}
});
}
function on_window_opening_change() {
opening_regime = $('input[type=radio][name=window_opening_regime]')
opening_regime.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
})
}
function on_hepa_option_change() {
hepa_option = $('input[type=radio][name=hepa_option]')
hepa_option.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
})
}
function on_exposure_change() {
p_recurrent = $('input[type=radio][name=exposure_option]')
p_recurrent.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
unrequire_fields(this);
//Clear invalid inputs for this newly hidden child element
removeInvalid("#"+getChildElement($(this)).find('input').not('input[type=radio]').attr('id'));
}
})
}
function on_wearing_mask_change() {
wearing_mask = $('input[type=radio][name=mask_wearing_option]')
wearing_mask.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
if (this.id == "mask_on") {
$('#short_range_no').click();
$('input[name="short_range_option"]').attr('disabled', true);
$("#short_range_warning").show();
}
else {
$('input[name="short_range_option"]').attr('disabled', false);
$("#short_range_warning").hide();
}
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
})
}
function update_booster_warning() {
// Check if "Other" is selected
$("#vaccine_booster_type").find(":selected").val() == "Other" ? $("#booster_warning").show() : $("#booster_warning").hide();
}
function update_booster_dropdown(url) {
let primary_vaccine_option = $("#vaccine_type").find(":selected").val();
$("#vaccine_booster_type option").remove();
vaccine_booster_host_immunity.forEach(booster => {
if (booster['primary series vaccine'] == primary_vaccine_option)
$("#vaccine_booster_type").append(`<option data-primary-vaccine=${primary_vaccine_option} value=${booster['booster vaccine']}>${booster['booster vaccine'].replaceAll('_', ' ')}</option>`);
});
$("#vaccine_booster_type").append(`<option value='Other'>Other</option>`);
let booster_vaccine = url.searchParams.has('vaccine_booster_type') ? url.searchParams.get('vaccine_booster_type') : null;
$(`#vaccine_booster_type > option[value="${booster_vaccine}"`).attr('selected', true);
update_booster_warning();
}
function on_vaccination_change(url) {
vaccination_option = $('input[type=radio][name=vaccine_option]');
vaccination_option.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
});
update_booster_dropdown(url);
}
function on_vaccination_booster_change() {
vaccination_booster_option = $('input[type=radio][name=vaccine_booster_option]');
vaccination_booster_option.each(function (index) {
if (this.checked) getChildElement($(this)).show();
else getChildElement($(this)).hide();
});
}
function populate_temp_hum_values(data, index) {
$("#sensor_temperature").text(Math.round(data[index].Details.T) + '°C');
$("#sensor_humidity").text(Math.round(data[index].Details.RH) + '%');
$("[name='inside_temp']").val(data[index].Details.T + 273.15);
$("[name='humidity']").val(data[index].Details.RH/100);
};
//Data from ARVE sensors
var DATA_FROM_SENSORS;
function show_sensors_data(url) {
const HOTEL_ID = "CERN"
const FLOOR_ID = "1"
if ($('#sensors > option').length == 0) {
$.ajax({
url: `${$('#url_prefix').data().calculator_prefix}/api/arve/v1/${HOTEL_ID}/${FLOOR_ID}`,
type: 'GET',
success: function (result) {
DATA_FROM_SENSORS = result;
result.map(room => {
if (room['Details']['Online'] == false) return; // If the sensor is offline, it should not be added to the list.
$("#sensors").append(`<option id=${room.RoomId} value=${room.RoomId}>Sensor ${room.RoomId}</option>`);
});
if ($('#sensors > option').length == 0) {
$('#offline_sensors').show();
$('#DIVsensors_data').hide();
$('#arve_sensor_yes').prop('disabled', true)
return; // All sensors are offline
}
populate_temp_hum_values(result, 0);
if (url.searchParams.has('sensor_in_use')) {
$("#sensors").val(url.searchParams.get('sensor_in_use'));
populate_temp_hum_values(result, result.findIndex(function(sensor) {
return sensor.RoomId == url.searchParams.get('sensor_in_use');
}));
}
},
error: function(_, _, errorThrown) {
$("#arve_api_error_message").val(errorThrown).show();
$('#DIVsensors_data').hide();
$('#arve_sensor_yes').prop('disabled', true)
}
});
}
};
function geographic_cases(location_country_name) {
$.ajax({
url: `${$('#url_prefix').data().calculator_prefix}/cases/${location_country_name}`,
type: 'GET',
success: function (result) {
$('#geographic_cases').val(result);
result != '' ? $('#source_geographic_cases').show() : $('#source_geographic_cases').hide();
},
error: function(_, _, errorThrown) {
console.log(errorThrown);
}
});
}
$("#sensors").change(function (el) {
sensor_id = DATA_FROM_SENSORS.findIndex(function(sensor) {
return sensor.RoomId == el.target.value
});
populate_temp_hum_values(DATA_FROM_SENSORS, sensor_id);
});
function on_use_sensors_data_change(url) {
sensor_data = $('input[type=radio][name=arve_sensors_option]')
sensor_data.each(function (index) {
if (this.checked) {
getChildElement($(this)).show();
show_sensors_data(url);
}
else {
getChildElement($(this)).hide();
}
})
}
function on_short_range_option_change() {
short_range = $('input[type=radio][name=short_range_option]')
short_range.each(function (index){
if (this.checked) {
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
})
}
function on_lunch_break_option_change() {
all_lunch_breaks = [$('input[type=radio][name=exposed_lunch_option]'), $('input[type=radio][name=infected_lunch_option]')];
for (lunch_break of all_lunch_breaks) {
lunch_break.each(function() {
children = getChildElement($(this));
this.checked ? children.show() : children.hide();
require_fields(this);
})
}
}
function on_coffee_break_option_change() {
all_coffee_breaks = [$('input[type=radio][name=exposed_coffee_break_option]'), $('input[type=radio][name=infected_coffee_break_option]')];
for (coffee_breaks of all_coffee_breaks) {
coffee_breaks.each(function() {
children = getChildElement($(this));
if (this.checked && children.length) {
children.show();
return false;
}
else {
children.hide();
}
})
}
}
function ventilation_from_fitting(condition_from_fitting) {
$('input[type=radio][id=no_ventilation]').prop("disabled", condition_from_fitting);
$('input[type=radio][id=mechanical_ventilation]').prop("disabled", condition_from_fitting);
$('input[type=radio][id=natural_ventilation]').prop("disabled", condition_from_fitting);
$('input[type=radio][id=from_fitting]').prop("disabled", !condition_from_fitting);
if (condition_from_fitting) {
$('input[type=radio][id=from_fitting]').prop('checked',true);
$('#DIVfrom_fitting').after($('#window_opening_regime'));
}
else {
let selected_ventilation = $("#button_fit_data").attr('data-previous-vent');
$(`input[type=radio][id=${selected_ventilation}]`).prop('checked',true);
$('#DIVopening_distance').after($('#window_opening_regime'));
}
on_ventilation_type_change();
}
function on_CO2_data_option_change() {
CO2_data_options = $('input[type=radio][name=CO2_data_option]');
CO2_data_options.each(function (index){
if (this.checked) {
if (this.id == 'CO2_data_yes') ventilation_from_fitting(true);
else if (this.id == 'CO2_data_no') ventilation_from_fitting(false);
getChildElement($(this)).show();
require_fields(this);
}
else {
getChildElement($(this)).hide();
require_fields(this);
}
})
}
/* -------UI------- */
function show_disclaimer() {
var dots = document.getElementById("dots");
var moreText = document.getElementById("more");
var btnText = document.getElementById("myBtn");
if (dots.style.display === "none") {
dots.style.display = "inline";
btnText.innerHTML = "Read more";
moreText.style.display = "none";
} else {
dots.style.display = "none";
btnText.innerHTML = "Read less";
moreText.style.display = "inline";
}
}
$("[data-has-radio]").on('click', function(event){
$($(this).data("has-radio")).click();
});
$("[data-has-radio]").on('change', function(event){
$($(this).data("has-radio")).click();
});
function toggle_split_breaks() {
$("#DIVinfected_breaks").toggle(this.checked);
$("#exposed_break_title").toggle(this.checked);
require_lunch("infected_lunch_option_yes", document.getElementById("infected_dont_have_breaks_with_exposed").checked);
}
/* -------Form validation------- */
function validate_form(form) {
var submit = true;
// Activity times and lunch break times are co-dependent
// -> So if 1 fails it doesn't make sense to check the rest
//Validate all finish times
$("input[required].finish_time").each(function() {
var activity = $(this).data('lunch-for');
if (document.getElementById("infected_dont_have_breaks_with_exposed").checked || activity!="infected") {
if (!validateFinishTime(this)) {
submit = false;
}
}
});
//Validate all lunch breaks
if (submit) {
$("input[required].start_time[data-lunch-for]").each(function() {
var activity = $(this).data('lunch-for');
if (document.getElementById("infected_dont_have_breaks_with_exposed").checked || activity!="infected") {
if (!validateLunchBreak($(this).data('time-group'))) {
submit = false;
}
}
});
}
//Check if breaks length >= activity length
if (submit) {
$("[data-lunch-for]").each(function() {
var activity = $(this).data('lunch-for');
if (document.getElementById("infected_dont_have_breaks_with_exposed").checked || activity!="infected") {
var activityBreaksObj= document.getElementById("activity_breaks");
removeErrorFor(activityBreaksObj);
var lunch_mins = 0;
if (document.getElementById(activity+"_lunch_option_yes").checked) {
var lunch_start = document.getElementById(activity+"_lunch_start");
var lunch_finish = document.getElementById(activity+"_lunch_finish");
lunch_mins = parseTimeToMins(lunch_finish.value) - parseTimeToMins(lunch_start.value);
}
var coffee_breaks = parseInt(document.querySelector('input[name="'+activity+'_coffee_break_option"]:checked').value);
var coffee_duration = parseInt(document.getElementById(activity+"_coffee_duration").value);
var coffee_mins = coffee_breaks * coffee_duration;
var activity_start = document.getElementById(activity+"_start");
var activity_finish = document.getElementById(activity+"_finish");
var activity_mins = parseTimeToMins(activity_finish.value) - parseTimeToMins(activity_start.value);
if ((lunch_mins + coffee_mins) >= activity_mins) {
insertErrorFor(activityBreaksObj, "Length of breaks >= Length of "+activity+" presence");
submit = false;
}
}
});
}
// Logic for the API requests. Always set humity input as the empty string so that we can profit from the "room_heating_option default" values for humidity.
if ($("#arve_sensor_no").prop('checked')) {
$("[name='humidity']").val('');
}
// Validate location input.
if (submit) {
// We make the non-visible location inputs mandatory, without marking them as "required" inputs.
// See https://stackoverflow.com/q/22148080/741316 for motivation.
var locationSelectObj= document.getElementById("location_select");
removeErrorFor(locationSelectObj);
$("input[name*='location']").each(function() {
el = $(this);
if ($.trim(el.val()) == ''){
submit = false;
}
});
if (!submit) {
insertErrorFor(locationSelectObj, "Please select a location");
}
}
//Validate number of infected people
if (!validateMaxInfectedPeople()) submit = false;
//Validate all non zero values
$("input[required].non_zero").each(function() {
if (!validateValue(this)) {
submit = false;
}
});
//Validate window venting duration < venting frequency
if ($("#windows_open_periodically").prop('checked')) {
var windowsDurationObj = document.getElementById("windows_duration");
var windowsFrequencyObj = document.getElementById("windows_frequency");
removeErrorFor(windowsFrequencyObj);
if (parseInt(windowsDurationObj.value) >= parseInt(windowsFrequencyObj.value)) {
insertErrorFor(windowsFrequencyObj, "Duration >= Frequency");
submit = false;
}
}
// Validate cases < population
if ($("#p_probabilistic_exposure").prop('checked')) {
// Set number of infected people as 1
$("#infected_people").val(1);
var geographicPopulationObj = document.getElementById("geographic_population");
var geographicCasesObj = document.getElementById("geographic_cases");
removeErrorFor(geographicCasesObj);
if (parseInt(geographicPopulationObj.value) < parseInt(geographicCasesObj.value)) {
insertErrorFor(geographicCasesObj, "Cases > Population");
submit = false;
}
}
// Generate the short-range interactions list
var short_range_interactions = [];
$(".form_field_outer_row").each(function (index, element){
let obj = {};
const $element = $(element);
obj.expiration = $element.find("[name='short_range_expiration']").val();
obj.start_time = $element.find("[name='short_range_start_time']").val();
obj.duration = $element.find("[name='short_range_duration']").val();
short_range_interactions.push(JSON.stringify(obj));
});
// Sort list by time
short_range_interactions.sort(function (a, b) {
return JSON.parse(a).start_time.localeCompare(JSON.parse(b).start_time);
});
$("input[type=text][name=short_range_interactions]").val('[' + short_range_interactions + ']');
if (short_range_interactions.length == 0) {
$("input[type=radio][id=short_range_no]").prop("checked", true);
on_short_range_option_change();
}
if (submit) {
$("#generate_report").prop("disabled", true);
//Add spinner to button
$("#generate_report").html(
`<span id="loading_spinner" class="spinner-border spinner-border-sm mr-2" role="status" aria-hidden="true"></span>Loading...`
);
}
if ($("#CO2_fitting_result").val() == "") $("#CO2_data_no").click();
return submit;
}
function validateValue(obj) {
$(obj).removeClass("red_border");
removeErrorFor(obj);
if (!isLessThanZeroOrEmpty($(obj).val())) {
$(obj).addClass("red_border");
insertErrorFor(obj, "Value must be > 0");
return false;
}
return true;
}
function isLessThanZeroOrEmpty(value) {
if (value === "") return true;
if (value <= 0)
return false;
return true;
}
function validateDate(obj) {
$(obj).removeClass("red_border");
removeErrorFor(obj);
if (!isValidDateOrEmpty($(obj).val())) {
$(obj).addClass("red_border");
insertErrorFor(obj, "Incorrect date format");
return false;
}
return true;
}
function isValidDateOrEmpty(date) {
if (date === "") return true;
var matches = /^(\d+)[-\/](\d+)[-\/](\d+)$/.exec(date);
if (matches == null) return false;
var d = matches[1];
var m = matches[2];
var y = matches[3];
if (y > 2100 || y < 1900) return false;
var composedDate = new Date(y + '/' + m + '/' + d);
return composedDate.getDate() == d && composedDate.getMonth() + 1 == m && composedDate.getFullYear() == y;
}
function validateFinishTime(obj) {
var groupID = $(obj).data('time-group');
var startObj = $(".start_time[data-time-group='"+groupID+"']")[0];
var finishObj = $(".finish_time[data-time-group='"+groupID+"']")[0];
if ($(finishObj).hasClass("finish_time_error")) {
$(finishObj).removeClass("red_border finish_time_error");
removeErrorFor(finishObj);
}
//Check if finish time error (takes precedence over lunch break error)
var startTime = parseValToNumber(startObj.value);
var finishTime = parseValToNumber(finishObj.value);
if (startTime >= finishTime) {
$(finishObj).addClass("red_border finish_time_error");
removeErrorFor(finishObj);
insertErrorFor(finishObj, "Finish time must be after start");
return false;
}
return true;
}
function validateLunchBreak(lunchGroup) {
//Valid if lunch break not selected
if(document.getElementById(lunchGroup+"_option_no").checked)
return true;
var lunchStartObj = $(".start_time[data-time-group='"+lunchGroup+"']")[0];
var lunchFinishObj = $(".finish_time[data-time-group='"+lunchGroup+"']")[0];
//Skip if finish time error present (it takes precedence over lunch break error)
if ($(lunchStartObj).hasClass("finish_time_error") || $(lunchFinishObj).hasClass("finish_time_error"))
return false;
removeErrorFor(lunchFinishObj);
var valid = validateLunchTime(lunchStartObj) & validateLunchTime(lunchFinishObj);
if (!valid) {
insertErrorFor(lunchFinishObj, "Lunch break must be within presence times");
}
return valid;
}
//Check if exposed/infected lunch time within exposed/infected presence times
function validateLunchTime(obj) {
var activityGroup = $(obj).data('lunch-for');
var activityStart = parseValToNumber($(".start_time[data-time-group='"+activityGroup+"']")[0].value);
var activityFinish = parseValToNumber($(".finish_time[data-time-group='"+activityGroup+"']")[0].value);
var time = parseValToNumber(obj.value);
$(obj).removeClass("red_border lunch_break_error");
if ((time < activityStart) || (time > activityFinish)) {
$(obj).addClass("red_border lunch_break_error");
return false;
}
return true;
}
function overlapped_times(obj, start_time, finish_time) {
removeErrorFor($(obj));
$(obj).removeClass("red_border");
let parameter = document.getElementById($(obj).attr('id'));
if ($(obj).attr('name') == "short_range_duration" && parseFloat($(obj).val()) < 15.0) {
if (!$(obj).hasClass("red_border")) $(parameter).addClass("red_border"); //Adds the red border and error message.
insertErrorFor(parameter, "Must be ≥ 15 min.")
return false;
}
let simulation_start = parseTimeToMins($("#exposed_start").val())
let simulation_finish = parseTimeToMins($("#exposed_finish").val())
var simulation_lunch_start, simulation_lunch_finish;
if ($('input[name=exposed_lunch_option]:checked').val() == 1) {
simulation_lunch_start = parseTimeToMins($("#exposed_lunch_start").val())
simulation_lunch_finish = parseTimeToMins($("#exposed_lunch_finish").val())
} else {
simulation_lunch_start = 0
simulation_lunch_finish = 0
}
if (start_time < simulation_start || start_time > simulation_finish ||
finish_time < simulation_start || finish_time > simulation_finish ||
start_time >= simulation_lunch_start && start_time <= simulation_lunch_finish ||
finish_time >= simulation_lunch_start && finish_time <= simulation_lunch_finish ) {//If start and finish inputs are out of the simulation period
//Adds the red border and error message.
if (!$(obj).hasClass("red_border")) $(parameter).addClass("red_border");
insertErrorFor(parameter, "Out of event time.");
return false;
}
let current_interaction = $(obj).closest(".form_field_outer_row");
var toReturn = true;
$(".form_field_outer_row.row_validated").not(current_interaction).each(function(index, el) {
let current_start_el = $(el).find("input[name='short_range_start_time']");
let current_duration_el = $(el).find("input[name='short_range_duration']")
start_time_2 = parseTimeToMins(current_start_el.val())
finish_time_2 = parseTimeToMins(current_start_el.val()) + parseInt(current_duration_el.val());
if ((start_time > start_time_2 && start_time < finish_time_2) || ( //If hour input is within other time range
finish_time > start_time_2 && finish_time < finish_time_2) || //If finish time input is within other time range
(start_time <= start_time_2 && finish_time >= finish_time_2) || //If start and finish inputs encompass other time range
start_time == start_time_2) {
if (!$(obj).hasClass("red_border")) $(parameter).addClass("red_border"); //Adds the red border and error message.
insertErrorFor(parameter, "Time overlap.")
toReturn = false;
return false;
}
});
return toReturn;
}
function validate_sr_time(obj) {
let obj_id = $(obj).attr('id').split('_').slice(-1)[0];
var start_time, finish_time;
if ($(obj).val() != "") {
if ($('#sr_start_no_' + String(obj_id)).val()) start_time = parseTimeToMins($('#sr_start_no_' + String(obj_id)).val());
else start = 0.
finish_time = start_time + parseInt($('#sr_duration_no_' + String(obj_id)).val());
}
return overlapped_times(obj, start_time, finish_time);
};
// Check if short-range durations are filled, and if there is no repetitions
function validate_sr_parameter(obj, error_message) {
if ($(obj).val() == "" || $(obj).val() == null) {
if (!$(obj).hasClass("red_border") && !$(obj).prop("disabled")) {
var parameter = document.getElementById($(obj).attr('id'));
insertErrorFor(parameter, error_message)
$(parameter).addClass("red_border");
}
return false;
} else {
removeErrorFor($(obj));
$(obj).removeClass("red_border");
return true;
}
}
function parseValToNumber(val) {
return parseInt(val.replace(':',''), 10);
}
function parseTimeToMins(cTime) {
var time = cTime.match(/(\d+):(\d+)/);
return parseInt(time[1]*60) + parseInt(time[2]);
}
// Prevent spinner when clicking on back button
window.onpagehide = function(){
$('loading_spinner').remove();
$("#generate_report").prop("disabled", false).html(`Generate report`);
};
/* -------On Load------- */
$(document).ready(function () {
var url = new URL(decodeURIComponent(window.location.href));
//Pre-fill form with known values
url.searchParams.forEach((value, name) => {
//If element exists
if(document.getElementsByName(name).length > 0) {
var elemObj = document.getElementsByName(name)[0];
//Pre-select checked radios
if (elemObj.type === 'radio') {
// Calculator <= 1.5.0 used to send not-applicable in the URL for radios that
// weren't set. Now those are not sent at all, but we keep the behaviour for compatibility.
if (value !== 'not-applicable') {
$('[name="'+name+'"][value="'+value+'"]').prop('checked',true);
}
}
//Pre-select checkboxes
else if (elemObj.type === 'checkbox') {
elemObj.checked = (value==1);
}
// Read short-range from URL
else if (name == 'short_range_interactions') {
let index = 1;
for (const interaction of JSON.parse(value)) {
$("#dialog_sr").append(inject_sr_interaction(index, value = interaction, is_validated="row_validated"))
$('#sr_expiration_no_' + String(index)).val(interaction.expiration).change();
document.getElementById('sr_expiration_no_' + String(index)).disabled = true;
document.getElementById('sr_start_no_' + String(index)).disabled = true;
document.getElementById('sr_duration_no_' + String(index)).disabled = true;
document.getElementById('edit_row_no_' + String(index)).style.cssText = 'display:inline !important';
document.getElementById('validate_row_no_' + String(index)).style.cssText = 'display: none !important';
index++;
}
$("#sr_interactions").text(index - 1);
}
else if (name == 'sensor_in_use' || name == 'vaccine_type' || name == 'vaccine_booster_type') {
// Validation after
}
// Read CO2 Fitting Algorithms result
else if (name == 'CO2_fitting_result' || name == 'CO2_data') {
// Validation after
}
//Ignore 0 (default) values from server side
else if (!(elemObj.classList.contains("non_zero") || elemObj.classList.contains("remove_zero")) || (value != "0.0" && value != "0")) {
elemObj.value = value;
validateValue(elemObj);
}
}
});
// Handle default URL values if they are not explicitly defined.
// Populate CO2 Fitting Algorithm Dialog
let CO2_data = url.searchParams.has('CO2_fitting_result') ? url.searchParams.get('CO2_fitting_result') : null;
if (CO2_data) display_fitting_data(JSON.parse(CO2_data));
// Populate primary vaccine dropdown
$("#vaccine_type option").remove();
let primary_vaccine = url.searchParams.has('vaccine_type') ? url.searchParams.get('vaccine_type') : null;
vaccine_primary_host_immunity.forEach(vaccine => $("#vaccine_type").append(`<option value=${vaccine}>${vaccine.replaceAll('_', ' ')}</option>`));
$(`#vaccine_type > option[value="${primary_vaccine}"]`).attr('selected', true);
// Handle geographic location input
if (Array.from(url.searchParams).length > 0) {
if (!url.searchParams.has('location_name')) {
$('[name="location_name"]').val('Geneva')
$('[name="location_select"]').val('Geneva')
}
if (!url.searchParams.has('location_latitude')) {
$('[name="location_latitude"]').val('46.20833')
}
if (!url.searchParams.has('location_longitude')) {
$('[name="location_longitude"]').val('6.14275')
}
}
// Update geographic_cases
geographic_cases('CHE');
// Handle WHO source message if geographic_cases pre-defined value is modified by user
$('#geographic_cases').change(() => $('#source_geographic_cases').hide());
// When the document is ready, deal with the fact that we may be here
// as a result of a forward/back browser action. If that is the case, update
// the visibility of some of our inputs.
// Chrome fix - on back button infected break DIV not shown
if (document.getElementById("infected_dont_have_breaks_with_exposed").checked) {
$("#DIVinfected_breaks").show();
$("#exposed_break_title").show();
require_lunch("infected_lunch_option_yes", true);
}
//Check all radio buttons previously selected
$("input[type=radio]:checked").each(function() {require_fields(this)});
// On CERN theme, when the arve_sensors_option changes we want to make its respective
// children show/hide.
if ($("input[type=radio][name=arve_sensors_option]").length > 0) {
$("input[type=radio][name=arve_sensors_option]").change(on_use_sensors_data_change);
// Call the function now to handle forward/back button presses in the browser.
on_use_sensors_data_change(url);
}
// When the ventilation_type changes we want to make its respective
// children show/hide.
$("input[type=radio][name=ventilation_type]").change(on_ventilation_type_change);
// Call the function now to handle forward/back button presses in the browser.
on_ventilation_type_change();
// When the window_opening_regime changes we want to make its respective
// children show/hide.
$("input[type=radio][name=window_opening_regime]").change(on_window_opening_change);
// Call the function now to handle forward/back button presses in the browser.
on_window_opening_change();
// When the hepa filtration option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=hepa_option]").change(on_hepa_option_change);
// Call the function now to handle forward/back button presses in the browser.
on_hepa_option_change();
// When the exposure_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=exposure_option]").change(on_exposure_change);
// Call the function now to handle forward/back button presses in the browser.
on_exposure_change();
// When the mask_wearing_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=mask_wearing_option]").change(on_wearing_mask_change);
// Call the function now to handle forward/back button presses in the browser.
on_wearing_mask_change();
// When the vaccinated_option_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=vaccine_option]").change(() => on_vaccination_change(url));
// Call the function now to handle forward/back button presses in the browser.
on_vaccination_change(url);
// When the vaccine_type dropdown selected option changes we want to update
// the booster vaccine dropdown.
$("#vaccine_type").change(() => update_booster_dropdown(url));
$("#vaccine_booster_type").change(update_booster_warning);
// When the vaccinated_booster_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=vaccine_booster_option]").change(on_vaccination_booster_change);
// Call the function now to handle forward/back button presses in the browser.
on_vaccination_booster_change();
// When the short_range_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=short_range_option]").change(on_short_range_option_change);
// Call the function now to handle forward/back button presses in the browser.
on_short_range_option_change();
// When a lunch_option changes we want to make its respective children
// to show/hide
$("input[type=radio][name=exposed_lunch_option]").change(on_lunch_break_option_change);
$("input[type=radio][name=infected_lunch_option]").change(on_lunch_break_option_change);
// Call the function now to handle forward/back button presses in the browser.
on_lunch_break_option_change();
// When the coffee_break_option changes we want to make its respective
// children show/hide
$("input[type=radio][name=exposed_coffee_break_option]").change(on_coffee_break_option_change);
$("input[type=radio][name=infected_coffee_break_option]").change(on_coffee_break_option_change);
// Call the function now to handle forward/back button presses in the browser.
on_coffee_break_option_change();
// When the CO2_data_option changes we want to make its respective
// children show/hide.
$("input[type=radio][name=CO2_data_option]").change(on_CO2_data_option_change);
// Call the function now to handle forward/back button presses in the browser.
on_CO2_data_option_change();
// Setup the maximum number of people at page load (to handle back/forward),
// and update it when total people is changed.
validateMaxInfectedPeople();
$("#total_people").change(validateMaxInfectedPeople);
$("#activity_type").change(validateMaxInfectedPeople);
$("#total_people").change(validateMaxInfectedPeople);
$("#infected_people").change(validateMaxInfectedPeople);
//Validate all non zero values
$("input[required].non_zero").each(function() {validateValue(this)});
$(".non_zero").change(function() {validateValue(this)});
//Validate all finish times
$("input[required].finish_time").each(function() {validateFinishTime(this)});
$(".finish_time").change(function() {validateFinishTime(this)});
$(".start_time").change(function() {validateFinishTime(this)});
//Validate lunch times
$(".start_time[data-lunch-for]").each(function() {validateLunchBreak($(this).data('time-group'))});
$("[data-lunch-for]").change(function() {validateLunchBreak($(this).data('time-group'))});
$("[data-lunch-break]").change(function() {validateLunchBreak($(this).data('lunch-break'))});
$("#location_select").select2({
ajax: {
// Docs for the geocoding service at:
// https://developers.arcgis.com/rest/geocode/api-reference/geocoding-service-output.htm
url: "https://geocode.arcgis.com/arcgis/rest/services/World/GeocodeServer/suggest",
dataType: 'json',
delay: 250,
data: function(params) {
return {
text: params.term, // search term
f: 'json',
page: params.page,
maxSuggestions: 20,
};
},
processResults: function(data, params) {
// Enable infinite scrolling
params.page = params.page || 1;
return {
results: data.suggestions.map(function(suggestion) {
return {
id: suggestion.magicKey, // The unique reference to this result.
text: suggestion.text,
magicKey: suggestion.magicKey
}
}),
pagination: {
more: (params.page * 10) < data.suggestions.length
}
};
},
cache: true
},
placeholder: 'Geneva, CHE',
minimumInputLength: 1,
templateResult: formatlocation,
templateSelection: formatLocationSelection
});
function formatlocation(suggestedLocation) {
// Function is called for each location from the geocoding API.
if (suggestedLocation.loading) {
// Update the first message in the search results to show the
// "Searching..." message.
return suggestedLocation.text;
}
// Create a container for this location (to be added to the DOM by the select2
// library when returned).
// This will become one of many search results in the dropdown.
var $container = $(
"<div class='select2-result-location clearfix'>" +
"<div class='select2-result-location__meta'>" +
"<div class='select2-result-location__title'>" + suggestedLocation.text + "</div>" +
"</div>" +
"</div>"
);
return $container;
}
function formatLocationSelection(selectedSuggestion) {
// Function is called when a selection is made in the search result dropdown.
// ID may be empty, for example when the page is refreshed or back button pressed.
if (selectedSuggestion.id != "") {
// Turn the suggestion into a proper location (so that we can get its latitude & longitude).
$.ajax({
dataType: "json",
url: 'https://geocode.arcgis.com/arcgis/rest/services/World/GeocodeServer/findAddressCandidates',
data: {
magicKey: selectedSuggestion.magicKey,
outFields: 'country, location',
f: "json"
},
success: function (locations) {
// If there isn't precisely one result something is very wrong.
geocoded_loc = locations.candidates[0];
$('input[name="location_name"]').val(selectedSuggestion.text);
$('input[name="location_latitude"]').val(geocoded_loc.location.y.toPrecision(7));
$('input[name="location_longitude"]').val(geocoded_loc.location.x.toPrecision(7));
// Update geographic_cases
geographic_cases(geocoded_loc.attributes['country']);
}
});
} else if ($('input[name="location_name"]').val() != "") {
// If we have no selection AND the location_name is available, use that in the search bar.
// This means that we preserve the location through refresh/back button.
return $('input[name="location_name"]').val();
}
return selectedSuggestion.text;
}
function inject_sr_interaction(index, value, is_validated) {
return `<div class="col-md-12 form_field_outer p-0">
<div class="form_field_outer_row ${is_validated} split">
<div class='form-group row'>
<div class="col-sm-4"><label class="col-form-label col-form-label-sm"> Expiration: </label><br></div>
<div class="col-sm-8"><select id="sr_expiration_no_${index}" name="short_range_expiration" class="form-control form-control-sm" onchange="validate_sr_parameter(this)" form="not-submitted">
<option value="" selected disabled>Select type</option>
<option value="Breathing">Breathing</option>
<option value="Speaking">Speaking</option>
<option value="Shouting">Shouting/Singing</option>
</select><br>
</div>
</div>
<div class='form-group row'>
<div class="col-sm-4"><label class="col-form-label col-form-label-sm"> Start: </label></div>
<div class="col-sm-8"><input type="time" class="form-control form-control-sm short_range_option" name="short_range_start_time" id="sr_start_no_${index}" value="${value.start_time}" onchange="validate_sr_time(this)" form="not-submitted"><br></div>
</div>
<div class='form-group row'>
<div class="col-sm-6"><label class="col-form-label col-form-label-sm"> Duration (min):</label></div>
<div class="col-sm-6"><input type="number" id="sr_duration_no_${index}" value="${value.duration}" class="form-control form-control-sm short_range_option" name="short_range_duration" min=1 placeholder="Minutes" onchange="validate_sr_time(this)" form="not-submitted"><br></div>
</div>
<div class="form-group" style="max-width: 8rem">
<button type="button" id="edit_row_no_${index}" class="edit_node_btn_frm_field btn btn-success btn-sm d-none">Edit</button>
<button type="button" id="validate_row_no_${index}" class="validate_node_btn_frm_field btn btn-success btn-sm">Save</button>
<button type="button" class="remove_node_btn_frm_field btn btn-danger btn-sm">Delete</button>
</div>
</div>
</div>`
}
// Add one empty row if none.
$("#set_interactions_button").on("click", e => {
if ($(".form_field_outer").find(".form_field_outer_row").length == 0) $(".add_node_btn_frm_field").click();
});
// When short_range_yes option is selected, we want to inject rows for each expiractory activity, start_time and duration.
$("body").on("click", ".add_node_btn_frm_field", function(e) {
let last_row = $(".form_field_outer").find(".form_field_outer_row");
if (last_row.length == 0) $("#dialog_sr").append(inject_sr_interaction(1, value = { activity: "", start_time: "", duration: "15" }));
else {
last_index = last_row.last().find(".short_range_option").prop("id").split("_").slice(-1)[0];
index = parseInt(last_index) + 1;
$("#dialog_sr").append(inject_sr_interaction(index, value = { activity: "", start_time: "", duration: "15" }));
}
});
// Validate row button (Save button)
$("body").on("click", ".validate_node_btn_frm_field", function() {
var index = $(this).attr('id').split('_').slice(-1)[0];
let activity = validate_sr_parameter('#sr_expiration_no_' + String(index)[0], "Required input.");
let start = validate_sr_parameter('#sr_start_no_' + String(index)[0], "Required input.");
let duration = validate_sr_parameter('#sr_duration_no_' + String(index)[0], "Required input.");
if (activity && start && duration) {
if (validate_sr_time('#sr_start_no_' + String(index)) && validate_sr_time('#sr_duration_no_' + String(index))) {
document.getElementById('sr_expiration_no_' + String(index)).disabled = true;
document.getElementById('sr_start_no_' + String(index)).disabled = true;
document.getElementById('sr_duration_no_' + String(index)).disabled = true;
document.getElementById('edit_row_no_' + String(index)).style.cssText = 'display:inline !important';
$(this).closest(".form_field_outer_row").addClass("row_validated");
$(this).hide();
index = index + 1;
}
}
// On save, check open/unvalidated rows.
$(".validate_node_btn_frm_field").not(".row_validated").not(this).each(function( index ) {
index = $(this).attr('id').split('_').slice(-1)[0];
if ($('#sr_start_no_' + String(index)[0]).val() != "") {
validate_sr_parameter('#sr_start_no_' + String(index)[0], "Required input.")
validate_sr_time('#sr_start_no_' + String(index));
};
if ($('#sr_duration_no_' + String(index)[0]).val() != "") {
validate_sr_parameter('#sr_duration_no_' + String(index)[0], "Required input.");
validate_sr_time('#sr_duration_no_' + String(index));
}
});
});
//Edit short-range activity type
$("body").on("click", ".edit_node_btn_frm_field", function() {
$(this).closest(".form_field_outer_row").removeClass("row_validated");
$(this).hide();
let id = $(this).attr('id').split('_').slice(-1)[0];
document.getElementById('sr_expiration_no_' + String(id)).disabled = false;
document.getElementById('sr_start_no_' + String(id)).disabled = false;
document.getElementById('sr_duration_no_' + String(id)).disabled = false;
document.getElementById('validate_row_no_' + String(id)).style.cssText = 'display:inline !important';
})
//Remove short-range interaction (modal field row).
$("body").on("click", ".remove_node_btn_frm_field", function() {
$(this).closest(".form_field_outer_row").remove();
// On delete, check open/unvalidated rows.
$(".validate_node_btn_frm_field").not(".row_validated").not(this).each(function( index ) {
index = $(this).attr('id').split('_').slice(-1)[0];
if ($('#sr_start_no_' + String(index)[0]).val() != "") {
validate_sr_parameter('#sr_start_no_' + String(index)[0], "Required input.")
validate_sr_time('#sr_start_no_' + String(index));
};
if ($('#sr_duration_no_' + String(index)[0]).val() != "") {
validate_sr_parameter('#sr_duration_no_' + String(index)[0], "Required input.");
validate_sr_time('#sr_duration_no_' + String(index));
}
});
});
//Short-range modal - close and save button
$("body").on("click", ".close_btn_frm_field", function() {
$(".validate_node_btn_frm_field").click();
if ($(".form_field_outer").find(".form_field_outer_row.row_validated").length == $(".form_field_outer").find(".form_field_outer_row").length) {
$("#sr_interactions").text($(".form_field_outer").find(".form_field_outer_row.row_validated").length);
$(".form_field_outer_row").not(".row_validated").remove();
$('#short_range_dialog').modal('hide');
}
});
//Short-range modal - reset button
$("body").on("click", ".dismiss_btn_frm_field", function() {
$(".form_field_outer_row").remove();
$("#sr_interactions").text(0);
$('input[type=radio][id=short_range_no]').prop("checked", true);
on_short_range_option_change();
});
});
/* -------Debugging------- */
function debug_submit(form) {
//Prevent default posting of form - put here to work in case of errors
event.preventDefault();
//Serialize the data in the form
var serializedData = objectifyForm($(form).serializeArray());
console.log(serializedData);
return false; //don't submit
}
function objectifyForm(formArray) {
var returnArray = {};
for (var i = 0; i < formArray.length; i++)
returnArray[formArray[i]['name']] = formArray[i]['value'];
return returnArray;
}
// ------- VACCINATION DATA -------
// From data available in Results of COVID-19 Vaccine Effectiveness
// Studies: An Ongoing Systematic Review - Updated September 8, 2022.
// https://view-hub.org/resources
vaccine_primary_host_immunity = [
'AZD1222_(AstraZeneca)',
'AZD1222_(AstraZeneca)_and_BNT162b2_(Pfizer)',
'AZD1222_(AstraZeneca)_and_any_mRNA_-_heterologous',
'Ad26.COV2.S_(Janssen)',
'Any_mRNA_-_heterologous',
'BBIBP-CorV_(Beijing_CNBG)',
'BNT162b2_(Pfizer)',
'BNT162b2_(Pfizer)_and_mRNA-1273_(Moderna)',
'CoronaVac_(Sinovac)',
'CoronaVac_(Sinovac)_and_AZD1222_(AstraZeneca)',
'CoronaVac_(Sinovac)_and_AZD1222_(AstraZeneca)_-_heterologous',
'CoronaVac_(Sinovac)_and_BNT162b2_(Pfizer)',
'Covishield',
'Sputnik_V_(Gamaleya)',
'mRNA-1273_(Moderna)',
]
vaccine_booster_host_immunity = [
{'primary series vaccine': 'AZD1222_(AstraZeneca)', 'booster vaccine': 'AZD1222_(AstraZeneca)',},
{'primary series vaccine': 'AZD1222_(AstraZeneca)', 'booster vaccine': 'BNT162b2_(Pfizer)',},
{'primary series vaccine': 'AZD1222_(AstraZeneca)', 'booster vaccine': 'BNT162b2_(Pfizer)_or_mRNA-1273_(Moderna)',},
{'primary series vaccine': 'AZD1222_(AstraZeneca)', 'booster vaccine': 'mRNA-1273_(Moderna)',},
{'primary series vaccine': 'Ad26.COV2.S_(Janssen)', 'booster vaccine': 'Ad26.COV2.S_(Janssen)',},
{'primary series vaccine': 'Ad26.COV2.S_(Janssen)', 'booster vaccine': 'BNT162b2_(Pfizer)_or_mRNA-1273_(Moderna)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)', 'booster vaccine': 'AZD1222_(AstraZeneca)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)', 'booster vaccine': 'BNT162b2_(Pfizer)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)', 'booster vaccine': 'BNT162b2_(Pfizer)_or_mRNA-1273_(Moderna)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)', 'booster vaccine': 'mRNA-1273_(Moderna)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)_and_mRNA-1273_(Moderna)', 'booster vaccine': 'BNT162b2_(Pfizer)_and_mRNA-1273_(Moderna)',},
{'primary series vaccine': 'BNT162b2_(Pfizer)_(3_doses)', 'booster vaccine': 'BNT162b2_(Pfizer)_(4th_dose)',},
{'primary series vaccine': 'CoronaVac_(Sinovac)', 'booster vaccine': 'AZD1222_(AstraZeneca)',},
{'primary series vaccine': 'CoronaVac_(Sinovac)', 'booster vaccine': 'BNT162b2_(Pfizer)',},
{'primary series vaccine': 'CoronaVac_(Sinovac)', 'booster vaccine': 'CoronaVac_(Sinovac)',},
{'primary series vaccine': 'mRNA-1273_(Moderna)', 'booster vaccine': 'BNT162b2_(Pfizer)',},
{'primary series vaccine': 'mRNA-1273_(Moderna)', 'booster vaccine': 'BNT162b2_(Pfizer)_or_mRNA-1273_(Moderna)',},
{'primary series vaccine': 'mRNA-1273_(Moderna)', 'booster vaccine': 'mRNA-1273_(Moderna)',}
]