/*!
* # Fomantic-UI 2.9.3 - Calendar
* https://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* https://opensource.org/licenses/MIT
*
*/
(function ($, window, document) {
'use strict';
function isFunction(obj) {
return typeof obj === 'function' && typeof obj.nodeType !== 'number';
}
window = window !== undefined && window.Math === Math
? window
: globalThis;
$.fn.calendar = function (parameters) {
var
$allModules = $(this),
$document = $(document),
time = Date.now(),
performance = [],
query = arguments[0],
methodInvoked = typeof query === 'string',
queryArguments = [].slice.call(arguments, 1),
returnedValue,
timeGapTable = {
5: { row: 4, column: 3 },
10: { row: 3, column: 2 },
15: { row: 2, column: 2 },
20: { row: 3, column: 1 },
30: { row: 2, column: 1 },
},
numberText = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight']
;
$allModules.each(function () {
var
settings = $.isPlainObject(parameters)
? $.extend(true, {}, $.fn.calendar.settings, parameters)
: $.extend({}, $.fn.calendar.settings),
className = settings.className,
namespace = settings.namespace,
selector = settings.selector,
formatter = settings.formatter,
parser = settings.parser,
metadata = settings.metadata,
timeGap = timeGapTable[settings.minTimeGap],
error = settings.error,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$input = $module.find(selector.input),
$activator = $module.find(selector.activator),
element = this,
instance = $module.data(moduleNamespace),
$container = instance && instance.popupId ? $document.find('#' + instance.popupId) : $module.find(selector.popup),
isTouch,
isTouchDown = false,
isInverted = $module.hasClass(className.inverted),
focusDateUsedForRange = false,
selectionComplete = false,
classObserver,
module
;
module = {
initialize: function () {
module.debug('Initializing calendar for', element, $module);
isTouch = module.get.isTouch();
module.setup.config();
module.setup.popup();
module.setup.inline();
module.setup.input();
module.setup.date();
module.create.calendar();
module.bind.events();
module.observeChanges();
module.instantiate();
},
instantiate: function () {
module.verbose('Storing instance of calendar');
instance = module;
$module.data(moduleNamespace, instance);
},
destroy: function () {
module.verbose('Destroying previous calendar for', element);
$module.removeData(moduleNamespace);
module.unbind.events();
module.disconnect.classObserver();
},
setup: {
config: function () {
if (module.get.minDate() !== null) {
module.set.minDate($module.data(metadata.minDate));
}
if (module.get.maxDate() !== null) {
module.set.maxDate($module.data(metadata.maxDate));
}
module.setting('type', module.get.type());
module.setting('on', settings.on || 'click');
},
popup: function () {
if (settings.inline) {
return;
}
if ($activator.length === 0) {
$activator = $module.children().first();
if ($activator.length === 0) {
return;
}
}
if ($.fn.popup === undefined) {
module.error(error.popup);
return;
}
if ($container.length === 0) {
if (settings.context) {
module.popupId = namespace + '_popup_' + (Math.random().toString(16) + '000000000').slice(2, 10);
$container = $('', { id: module.popupId }).addClass(className.popup).appendTo($document.find(settings.context));
} else {
// prepend the popup element to the activator's parent so that it has less chance of messing with
// the styling (eg input action button needs to be the last child to have correct border radius)
var
$activatorParent = $activator.parent(),
domPositionFunction = $activatorParent.closest(selector.append).length > 0 ? 'appendTo' : 'prependTo'
;
$container = $('').addClass(className.popup)[domPositionFunction]($activatorParent);
}
}
$container.addClass(className.calendar);
if (isInverted) {
$container.addClass(className.inverted);
}
var onVisible = function () {
module.refreshTooltips();
return settings.onVisible.apply($container, arguments);
};
var onHidden = function () {
module.blur();
return settings.onHidden.apply($container, arguments);
};
if ($input.length === 0) {
// no input, $container has to handle focus/blur
$container.attr('tabindex', '0');
onVisible = function () {
module.refreshTooltips();
module.focus();
return settings.onVisible.apply($container, arguments);
};
}
var onShow = function () {
// reset the focus date onShow
module.set.focusDate(module.get.date());
module.set.mode(module.get.validatedMode(settings.startMode));
return settings.onShow.apply($container, arguments);
};
var on = module.setting('on');
var options = $.extend({}, settings.popupOptions, {
popup: $container,
movePopup: !settings.context,
on: on,
hoverable: on === 'hover',
closable: on === 'click',
onShow: onShow,
onVisible: onVisible,
onHide: settings.onHide,
onHidden: onHidden,
});
module.popup(options);
},
inline: function () {
if ($activator.length > 0 && !settings.inline) {
return;
}
settings.inline = true;
$container = $('').addClass(className.calendar).appendTo($module);
if ($input.length === 0) {
$container.attr('tabindex', '0');
}
},
input: function () {
if (settings.touchReadonly && $input.length > 0 && isTouch) {
$input.prop('readonly', true);
}
module.check.disabled();
},
date: function () {
var date;
if (settings.initialDate) {
date = parser.date(settings.initialDate, settings);
} else if ($module.data(metadata.date) !== undefined) {
date = parser.date($module.data(metadata.date), settings);
} else if ($input.length > 0) {
date = parser.date($input.val(), settings);
}
module.set.date(date, settings.formatInput, false);
module.set.mode(module.get.mode(), false);
},
},
trigger: {
change: function () {
var
inputElement = $input[0]
;
if (inputElement) {
var events = document.createEvent('HTMLEvents');
module.verbose('Triggering native change event');
events.initEvent('change', true, false);
inputElement.dispatchEvent(events);
}
},
},
create: {
calendar: function () {
var
i,
r,
c,
p,
row,
cell,
pageGrid
;
var
mode = module.get.mode(),
today = new Date(),
date = module.get.date(),
focusDate = module.get.focusDate(),
display = module.helper.dateInRange(focusDate || date || parser.date(settings.initialDate, settings) || today)
;
if (!focusDate) {
focusDate = display;
module.set.focusDate(focusDate, false, false);
}
var
isYear = mode === 'year',
isMonth = mode === 'month',
isDay = mode === 'day',
isHour = mode === 'hour',
isMinute = mode === 'minute',
isTimeOnly = settings.type === 'time'
;
var multiMonth = Math.max(settings.multiMonth, 1);
var monthOffset = !isDay ? 0 : module.get.monthOffset();
var
minute = display.getMinutes(),
hour = display.getHours(),
day = display.getDate(),
startMonth = display.getMonth() + monthOffset,
year = display.getFullYear()
;
var columns = isDay
? (settings.showWeekNumbers ? 8 : 7)
: (isHour ? 4 : timeGap.column);
var rows = isDay || isHour ? 6 : timeGap.row;
var pages = isDay ? multiMonth : 1;
var container = $container;
var tooltipPosition = container.hasClass('left') ? 'right center' : 'left center';
container.empty();
if (pages > 1) {
pageGrid = $('').addClass(className.grid).appendTo(container);
}
for (p = 0; p < pages; p++) {
if (pages > 1) {
var pageColumn = $('').addClass(className.column).appendTo(pageGrid);
container = pageColumn;
}
var month = startMonth + p;
var firstMonthDayColumn = (new Date(year, month, 1).getDay() - (settings.firstDayOfWeek % 7) + 7) % 7;
if (!settings.constantHeight && isDay) {
var requiredCells = new Date(year, month + 1, 0).getDate() + firstMonthDayColumn;
rows = Math.ceil(requiredCells / 7);
}
var
yearChange = isYear ? 10 : (isMonth ? 1 : 0),
monthChange = isDay ? 1 : 0,
dayChange = isHour || isMinute ? 1 : 0,
prevNextDay = isHour || isMinute ? day : 1,
prevDate = new Date(year - yearChange, month - monthChange, prevNextDay - dayChange, hour),
nextDate = new Date(year + yearChange, month + monthChange, prevNextDay + dayChange, hour),
prevLast = isYear
? new Date(Math.ceil(year / 10) * 10 - 9, 0, 0)
: (isMonth
? new Date(year, 0, 0)
: (isDay // eslint-disable-line unicorn/no-nested-ternary
? new Date(year, month, 0)
: new Date(year, month, day, -1))),
nextFirst = isYear
? new Date(Math.ceil(year / 10) * 10 + 1, 0, 1)
: (isMonth
? new Date(year + 1, 0, 1)
: (isDay // eslint-disable-line unicorn/no-nested-ternary
? new Date(year, month + 1, 1)
: new Date(year, month, day + 1)))
;
var tempMode = mode;
if (isDay && settings.showWeekNumbers) {
tempMode += ' andweek';
}
var table = $('').addClass(className.table).addClass(tempMode).addClass(numberText[columns] + ' column')
.appendTo(container);
if (isInverted) {
table.addClass(className.inverted);
}
var textColumns = columns;
// no header for time-only mode
if (!isTimeOnly) {
var thead = $('').appendTo(table);
row = $('|
').appendTo(thead);
cell = $(' | ').attr('colspan', '' + columns).appendTo(row);
var headerDate = isYear || isMonth
? new Date(year, 0, 1)
: (isDay
? new Date(year, month, 1)
: new Date(year, month, day, hour, minute));
var headerText = $('').addClass(className.link).appendTo(cell);
headerText.text(module.helper.dateFormat(formatter[mode + 'Header'], headerDate));
var newMode = isMonth
? (settings.disableYear ? 'day' : 'year')
: (isDay
? (settings.disableMonth ? 'year' : 'month') // eslint-disable-line unicorn/no-nested-ternary
: 'day');
headerText.data(metadata.mode, newMode);
if (p === 0) {
var prev = $('').addClass(className.prev).appendTo(cell);
prev.data(metadata.focusDate, prevDate);
prev.toggleClass(className.disabledCell, !module.helper.isDateInRange(prevLast, mode));
$('').addClass(className.prevIcon).appendTo(prev);
}
if (p === pages - 1) {
var next = $('').addClass(className.next).appendTo(cell);
next.data(metadata.focusDate, nextDate);
next.toggleClass(className.disabledCell, !module.helper.isDateInRange(nextFirst, mode));
$('').addClass(className.nextIcon).appendTo(next);
}
if (isDay) {
row = $('|
').appendTo(thead);
if (settings.showWeekNumbers) {
cell = $(' | ').appendTo(row);
cell.text(settings.text.weekNo);
cell.addClass(className.weekCell);
textColumns--;
}
for (i = 0; i < textColumns; i++) {
cell = $(' | ').appendTo(row);
cell.text(formatter.dayColumnHeader((i + settings.firstDayOfWeek) % 7, settings));
}
}
}
var tbody = $('').appendTo(table);
i = isYear
? Math.ceil(year / 10) * 10 - 9
: (isDay ? 1 - firstMonthDayColumn : 0);
for (r = 0; r < rows; r++) {
row = $('|
').appendTo(tbody);
if (isDay && settings.showWeekNumbers) {
cell = $(' | ').appendTo(row);
cell.text(module.get.weekOfYear(year, month, i + 1 - settings.firstDayOfWeek));
cell.addClass(className.weekCell);
}
for (c = 0; c < textColumns; c++, i++) {
var cellDate = isYear
? new Date(i, month, 1, hour, minute)
: (isMonth
? new Date(year, i, 1, hour, minute)
: (isDay // eslint-disable-line unicorn/no-nested-ternary
? new Date(year, month, i, hour, minute)
: (isHour
? new Date(year, month, day, i)
: new Date(year, month, day, hour, i * settings.minTimeGap))));
var cellText = isYear
? i
: (isMonth
? settings.text.monthsShort[i]
: (isDay // eslint-disable-line unicorn/no-nested-ternary
? cellDate.getDate()
: module.helper.dateFormat(formatter.cellTime, cellDate)));
cell = $(' | ').addClass(className.cell).appendTo(row);
cell.text(cellText);
cell.data(metadata.date, cellDate);
var adjacent = isDay && cellDate.getMonth() !== ((month + 12) % 12);
var disabled = (!settings.selectAdjacentDays && adjacent) || !module.helper.isDateInRange(cellDate, mode) || settings.isDisabled(cellDate, mode) || module.helper.isDisabled(cellDate, mode) || !module.helper.isEnabled(cellDate, mode);
var eventDate;
if (disabled) {
var disabledDate = module.helper.findDayAsObject(cellDate, mode, settings.disabledDates);
if (disabledDate !== null && disabledDate[metadata.message]) {
cell.attr('data-tooltip', disabledDate[metadata.message]);
cell.attr('data-position', disabledDate[metadata.position] || tooltipPosition);
if (disabledDate[metadata.inverted] || (isInverted && disabledDate[metadata.inverted] === undefined)) {
cell.attr('data-inverted', '');
}
if (disabledDate[metadata.variation]) {
cell.attr('data-variation', disabledDate[metadata.variation]);
}
}
if (mode === 'hour') {
var disabledHour = module.helper.findHourAsObject(cellDate, mode, settings.disabledHours);
if (disabledHour !== null && disabledHour[metadata.message]) {
cell.attr('data-tooltip', disabledHour[metadata.message]);
cell.attr('data-position', disabledHour[metadata.position] || tooltipPosition);
if (disabledHour[metadata.inverted] || (isInverted && disabledHour[metadata.inverted] === undefined)) {
cell.attr('data-inverted', '');
}
if (disabledHour[metadata.variation]) {
cell.attr('data-variation', disabledHour[metadata.variation]);
}
}
}
} else {
eventDate = module.helper.findDayAsObject(cellDate, mode, settings.eventDates);
if (eventDate !== null) {
cell.addClass(eventDate[metadata.class] || settings.eventClass);
if (eventDate[metadata.message]) {
cell.attr('data-tooltip', eventDate[metadata.message]);
cell.attr('data-position', eventDate[metadata.position] || tooltipPosition);
if (eventDate[metadata.inverted] || (isInverted && eventDate[metadata.inverted] === undefined)) {
cell.attr('data-inverted', '');
}
if (eventDate[metadata.variation]) {
cell.attr('data-variation', eventDate[metadata.variation]);
}
}
}
}
var active = module.helper.dateEqual(cellDate, date, mode);
var isToday = module.helper.dateEqual(cellDate, today, mode);
cell.toggleClass(className.adjacentCell, adjacent && !eventDate);
cell.toggleClass(className.disabledCell, disabled);
cell.toggleClass(className.activeCell, active && !(adjacent && disabled));
if (!isHour && !isMinute) {
cell.toggleClass(className.todayCell, !adjacent && isToday);
}
// Allow for external modifications of each cell
var cellOptions = {
mode: mode,
adjacent: adjacent,
disabled: disabled,
active: active,
today: isToday,
};
formatter.cell(cell, cellDate, cellOptions);
if (module.helper.dateEqual(cellDate, focusDate, mode)) {
// ensure that the focus date is exactly equal to the cell date
// so that, if selected, the correct value is set
module.set.focusDate(cellDate, false, false);
}
}
}
if (settings.today) {
var todayRow = $('|
').appendTo(tbody);
var todayButton = $(' | ').attr('colspan', '' + columns).addClass(className.today).appendTo(todayRow);
todayButton.text(formatter.today(settings));
todayButton.data(metadata.date, today);
}
module.update.focus(false, table);
if (settings.inline) {
module.refreshTooltips();
}
}
},
},
update: {
focus: function (updateRange, container) {
container = container || $container;
var mode = module.get.mode();
var date = module.get.date();
var focusDate = module.get.focusDate();
var startDate = module.get.startDate();
var endDate = module.get.endDate();
var rangeDate = (updateRange ? focusDate : null) || date || (!isTouch ? focusDate : null);
container.find('td').each(function () {
var $cell = $(this);
var cellDate = $cell.data(metadata.date);
if (!cellDate) {
return;
}
var disabled = $cell.hasClass(className.disabledCell);
var active = $cell.hasClass(className.activeCell);
var adjacent = $cell.hasClass(className.adjacentCell);
var focused = module.helper.dateEqual(cellDate, focusDate, mode);
var inRange = !rangeDate
? false
: (!!startDate && module.helper.isDateInRange(cellDate, mode, startDate, rangeDate))
|| (!!endDate && module.helper.isDateInRange(cellDate, mode, rangeDate, endDate));
$cell.toggleClass(className.focusCell, focused && (!isTouch || isTouchDown) && (!adjacent || (settings.selectAdjacentDays && adjacent)) && !disabled);
if (module.helper.isTodayButton($cell)) {
return;
}
$cell.toggleClass(className.rangeCell, inRange && !active && !disabled);
});
},
},
refresh: function () {
module.create.calendar();
},
refreshTooltips: function () {
var winWidth = $(window).width();
$container.find('td[data-position]').each(function () {
var $cell = $(this);
var tooltipWidth = window.getComputedStyle($cell[0], '::after').width.replace(/[^\d.]/g, '');
var tooltipPosition = $cell.attr('data-position');
// use a fallback width of 250 (calendar width) for IE/Edge (which return "auto")
var calcPosition = (winWidth - $cell.width() - (parseInt(tooltipWidth, 10) || 250)) > $cell.offset().left ? 'right' : 'left';
if (tooltipPosition.indexOf(calcPosition) === -1) {
$cell.attr('data-position', tooltipPosition.replace(/(left|right)/, calcPosition));
}
});
},
bind: {
events: function () {
module.debug('Binding events');
$container.on('mousedown' + eventNamespace, module.event.mousedown);
$container.on('touchstart' + eventNamespace, module.event.mousedown);
$container.on('mouseup' + eventNamespace, module.event.mouseup);
$container.on('touchend' + eventNamespace, module.event.mouseup);
$container.on('mouseover' + eventNamespace, module.event.mouseover);
if ($input.length > 0) {
$input.on('input' + eventNamespace, module.event.inputChange);
$input.on('focus' + eventNamespace, module.event.inputFocus);
$input.on('blur' + eventNamespace, module.event.inputBlur);
$input.on('keydown' + eventNamespace, module.event.keydown);
} else {
$container.on('keydown' + eventNamespace, module.event.keydown);
}
},
},
unbind: {
events: function () {
module.debug('Unbinding events');
$container.off(eventNamespace);
if ($input.length > 0) {
$input.off(eventNamespace);
}
},
},
event: {
mouseover: function (event) {
var target = $(event.target);
var date = target.data(metadata.date);
var mousedown = event.buttons === 1;
if (date) {
module.set.focusDate(date, false, true, mousedown);
}
},
mousedown: function (event) {
if ($input.length > 0) {
// prevent the mousedown on the calendar causing the input to lose focus
event.preventDefault();
}
isTouchDown = event.type.indexOf('touch') >= 0;
var target = $(event.target);
var date = target.data(metadata.date);
if (date) {
module.set.focusDate(date, false, true, true);
}
},
mouseup: function (event) {
// ensure input has focus so that it receives keydown events for calendar navigation
module.focus();
event.preventDefault();
event.stopPropagation();
isTouchDown = false;
var target = $(event.target);
if (target.hasClass('disabled')) {
return;
}
var parent = target.parent();
if (parent.data(metadata.date) || parent.data(metadata.focusDate) || parent.data(metadata.mode)) {
// clicked on a child element, switch to parent (used when clicking directly on prev/next icon element)
target = parent;
}
var date = target.data(metadata.date);
var focusDate = target.data(metadata.focusDate);
var mode = target.data(metadata.mode);
if (date && settings.onSelect.call(element, date, module.get.mode()) !== false) {
var forceSet = target.hasClass(className.today);
module.selectDate(date, forceSet);
} else if (focusDate) {
module.set.focusDate(focusDate);
} else if (mode) {
module.set.mode(mode);
}
},
keydown: function (event) {
var keyCode = event.which;
if (keyCode === 9) {
// tab
module.popup('hide');
}
if (module.popup('is visible')) {
var mode = module.get.mode();
switch (keyCode) {
// arrow keys
case 37:
case 38:
case 39:
case 40: {
var bigIncrement = mode === 'day'
? 7
: (mode === 'hour'
? 4
: (mode === 'minute' ? timeGap.column : 3)); // eslint-disable-line unicorn/no-nested-ternary
var increment = keyCode === 37
? -1
: (keyCode === 38
? -bigIncrement
: (keyCode === 39 ? 1 : bigIncrement)); // eslint-disable-line unicorn/no-nested-ternary
increment *= mode === 'minute' ? settings.minTimeGap : 1;
var focusDate = module.get.focusDate() || module.get.date() || new Date();
var year = focusDate.getFullYear() + (mode === 'year' ? increment : 0);
var month = focusDate.getMonth() + (mode === 'month' ? increment : 0);
var day = focusDate.getDate() + (mode === 'day' ? increment : 0);
var hour = focusDate.getHours() + (mode === 'hour' ? increment : 0);
var minute = focusDate.getMinutes() + (mode === 'minute' ? increment : 0);
var newFocusDate = new Date(year, month, day, hour, minute);
if (settings.type === 'time') {
newFocusDate = module.helper.mergeDateTime(focusDate, newFocusDate);
}
if (module.helper.isDateInRange(newFocusDate, mode)) {
module.set.focusDate(newFocusDate);
}
break;
}
// enter key
case 13: {
var date = module.get.focusDate();
if (date && !settings.isDisabled(date, mode) && !module.helper.isDisabled(date, mode) && module.helper.isEnabled(date, mode)) {
if (settings.onSelect.call(element, date, module.get.mode()) !== false) {
module.selectDate(date);
}
}
// disable form submission:
event.preventDefault();
event.stopPropagation();
break;
}
// escape key
case 27: {
module.popup('hide');
event.stopPropagation();
break;
}
}
}
if (keyCode === 38 || keyCode === 40) {
// arrow-up || arrow-down
event.preventDefault(); // don't scroll
module.popup('show');
}
},
inputChange: function () {
var val = $input.val();
var date = parser.date(val, settings);
module.set.date(date, false);
},
inputFocus: function () {
$container.addClass(className.active);
},
inputBlur: function () {
$container.removeClass(className.active);
if (settings.formatInput) {
var date = module.get.date();
var text = module.helper.dateFormat(formatter[settings.type], date);
$input.val(text);
}
if (selectionComplete) {
module.trigger.change();
selectionComplete = false;
}
},
class: {
mutation: function (mutations) {
mutations.forEach(function (mutation) {
if (mutation.attributeName === 'class') {
module.check.disabled();
}
});
},
},
},
observeChanges: function () {
if ('MutationObserver' in window) {
classObserver = new MutationObserver(module.event.class.mutation);
module.debug('Setting up mutation observer', classObserver);
module.observe.class();
}
},
disconnect: {
classObserver: function () {
if ($input.length > 0 && classObserver) {
classObserver.disconnect();
}
},
},
observe: {
class: function () {
if ($input.length > 0 && classObserver) {
classObserver.observe($module[0], {
attributes: true,
});
}
},
},
is: {
disabled: function () {
return $module.hasClass(className.disabled);
},
},
check: {
disabled: function () {
$input.attr('tabindex', module.is.disabled() ? -1 : 0);
},
},
get: {
weekOfYear: function (weekYear, weekMonth, weekDay) {
// adapted from http://www.merlyn.demon.co.uk/weekcalc.htm
var ms1d = 24 * 3600 * 1000,
ms7d = 7 * ms1d,
DC3 = Date.UTC(weekYear, weekMonth, weekDay + 3) / ms1d, // an absolute day number
AWN = Math.floor(DC3 / 7), // an absolute week number
Wyr = new Date(AWN * ms7d).getUTCFullYear()
;
return AWN - Math.floor(Date.UTC(Wyr, 0, 7) / ms7d) + 1;
},
formattedDate: function (format, date) {
return module.helper.dateFormat(format || formatter[settings.type], date || module.get.date());
},
date: function () {
return module.helper.sanitiseDate($module.data(metadata.date)) || null;
},
inputDate: function () {
return $input.val();
},
focusDate: function () {
return $module.data(metadata.focusDate) || null;
},
startDate: function () {
var startModule = module.get.calendarModule(settings.startCalendar);
return (startModule ? startModule.get.date() : $module.data(metadata.startDate)) || null;
},
endDate: function () {
var endModule = module.get.calendarModule(settings.endCalendar);
return (endModule ? endModule.get.date() : $module.data(metadata.endDate)) || null;
},
minDate: function () {
return $module.data(metadata.minDate) || null;
},
maxDate: function () {
return $module.data(metadata.maxDate) || null;
},
monthOffset: function () {
return $module.data(metadata.monthOffset) || settings.monthOffset || 0;
},
mode: function () {
// only returns valid modes for the current settings
var mode = $module.data(metadata.mode) || settings.startMode;
return module.get.validatedMode(mode);
},
validatedMode: function (mode) {
var validModes = module.get.validModes();
if ($.inArray(mode, validModes) >= 0) {
return mode;
}
return settings.type === 'time'
? 'hour'
: (settings.type === 'month'
? 'month'
: (settings.type === 'year' ? 'year' : 'day')); // eslint-disable-line unicorn/no-nested-ternary
},
type: function () {
return $module.data(metadata.type) || settings.type;
},
validModes: function () {
var validModes = [];
if (settings.type !== 'time') {
if (!settings.disableYear || settings.type === 'year') {
validModes.push('year');
}
if (!(settings.disableMonth || settings.type === 'year') || settings.type === 'month') {
validModes.push('month');
}
if (settings.type.indexOf('date') >= 0) {
validModes.push('day');
}
}
if (settings.type.indexOf('time') >= 0) {
validModes.push('hour');
if (!settings.disableMinute) {
validModes.push('minute');
}
}
return validModes;
},
isTouch: function () {
try {
document.createEvent('TouchEvent');
return true;
} catch (e) {
return false;
}
},
calendarModule: function (selector) {
if (!selector) {
return null;
}
if (!(selector instanceof $)) {
selector = $document.find(selector).first();
}
// assume range related calendars are using the same namespace
return selector.data(moduleNamespace);
},
},
set: {
date: function (date, updateInput, fireChange) {
updateInput = updateInput !== false;
fireChange = fireChange !== false;
date = module.helper.sanitiseDate(date);
date = module.helper.dateInRange(date);
var mode = module.get.mode();
var text = module.helper.dateFormat(formatter[settings.type], date);
if (fireChange && settings.onBeforeChange.call(element, date, text, mode) === false) {
return false;
}
module.set.focusDate(date);
if (settings.isDisabled(date, mode)) {
return false;
}
var endDate = module.get.endDate();
if (!!endDate && !!date && date > endDate) {
// selected date is greater than end date in range, so clear end date
module.set.endDate();
}
module.set.dataKeyValue(metadata.date, date);
if (updateInput && $input.length > 0) {
$input.val(text);
}
if (fireChange) {
settings.onChange.call(element, date, text, mode);
}
},
startDate: function (date, refreshCalendar) {
date = module.helper.sanitiseDate(date);
var startModule = module.get.calendarModule(settings.startCalendar);
if (startModule) {
startModule.set.date(date);
}
module.set.dataKeyValue(metadata.startDate, date, refreshCalendar);
},
endDate: function (date, refreshCalendar) {
date = module.helper.sanitiseDate(date);
var endModule = module.get.calendarModule(settings.endCalendar);
if (endModule) {
endModule.set.date(date);
}
module.set.dataKeyValue(metadata.endDate, date, refreshCalendar);
},
focusDate: function (date, refreshCalendar, updateFocus, updateRange) {
date = module.helper.sanitiseDate(date);
date = module.helper.dateInRange(date);
var isDay = module.get.mode() === 'day';
var oldFocusDate = module.get.focusDate();
if (isDay && date && oldFocusDate) {
var yearDelta = date.getFullYear() - oldFocusDate.getFullYear();
var monthDelta = yearDelta * 12 + date.getMonth() - oldFocusDate.getMonth();
if (monthDelta) {
var monthOffset = module.get.monthOffset() - monthDelta;
module.set.monthOffset(monthOffset, false);
}
}
var changed = module.set.dataKeyValue(metadata.focusDate, date, !!date && refreshCalendar);
updateFocus = (updateFocus !== false && changed && refreshCalendar === false) || focusDateUsedForRange != updateRange;
focusDateUsedForRange = updateRange;
if (updateFocus) {
module.update.focus(updateRange);
}
},
minDate: function (date) {
date = module.helper.sanitiseDate(date);
if (settings.maxDate !== null && settings.maxDate <= date) {
module.verbose('Unable to set minDate variable bigger that maxDate variable', date, settings.maxDate);
} else {
module.setting('minDate', date);
module.set.dataKeyValue(metadata.minDate, date);
}
},
maxDate: function (date) {
date = module.helper.sanitiseDate(date);
if (settings.minDate !== null && settings.minDate >= date) {
module.verbose('Unable to set maxDate variable lower that minDate variable', date, settings.minDate);
} else {
module.setting('maxDate', date);
module.set.dataKeyValue(metadata.maxDate, date);
}
},
monthOffset: function (monthOffset, refreshCalendar) {
var multiMonth = Math.max(settings.multiMonth, 1);
monthOffset = Math.max(1 - multiMonth, Math.min(0, monthOffset));
module.set.dataKeyValue(metadata.monthOffset, monthOffset, refreshCalendar);
},
mode: function (mode, refreshCalendar) {
module.set.dataKeyValue(metadata.mode, mode, refreshCalendar);
},
dataKeyValue: function (key, value, refreshCalendar) {
var oldValue = $module.data(key);
var equal = oldValue === value || (oldValue <= value && oldValue >= value); // equality test for dates and string objects
if (value) {
$module.data(key, value);
} else {
$module.removeData(key);
}
refreshCalendar = refreshCalendar !== false && !equal;
if (refreshCalendar) {
module.refresh();
}
return !equal;
},
},
selectDate: function (date, forceSet) {
module.verbose('New date selection', date);
var mode = module.get.mode();
var complete = forceSet || mode === 'minute'
|| (settings.disableMinute && mode === 'hour')
|| (settings.type === 'date' && mode === 'day')
|| (settings.type === 'month' && mode === 'month')
|| (settings.type === 'year' && mode === 'year');
if (complete) {
var canceled = module.set.date(date) === false;
if (!canceled) {
selectionComplete = true;
if (settings.closable) {
module.popup('hide');
// if this is a range calendar, focus the container or input. This will open the popup from its event listeners.
var endModule = module.get.calendarModule(settings.endCalendar);
if (endModule) {
endModule.refresh();
if (endModule.setting('on') !== 'focus') {
endModule.popup('show');
}
endModule.focus();
}
}
}
} else {
var newMode = mode === 'year'
? (!settings.disableMonth ? 'month' : 'day')
: (mode === 'month'
? 'day'
: (mode === 'day' ? 'hour' : 'minute')); // eslint-disable-line unicorn/no-nested-ternary
module.set.mode(newMode);
if (mode === 'hour' || (mode === 'day' && module.get.date())) {
// the user has chosen enough to consider a valid date/time has been chosen
module.set.date(date, true, false);
} else {
module.set.focusDate(date);
}
}
},
changeDate: function (date) {
module.set.date(date);
},
clear: function () {
module.set.date();
},
popup: function () {
return $activator.popup.apply($activator, arguments);
},
focus: function () {
if ($input.length > 0) {
$input.trigger('focus');
} else {
$container.trigger('focus');
}
},
blur: function () {
if ($input.length > 0) {
$input.trigger('blur');
} else {
$container.trigger('blur');
}
},
helper: {
dateFormat: function (format, date) {
if (!(date instanceof Date)) {
return '';
}
if (typeof format === 'function') {
return format.call(module, date, settings);
}
var
D = date.getDate(),
M = date.getMonth(),
Y = date.getFullYear(),
d = date.getDay(),
H = date.getHours(),
m = date.getMinutes(),
s = date.getSeconds(),
w = module.get.weekOfYear(Y, M, D + 1 - settings.firstDayOfWeek),
h = H % 12 || 12,
a = H < 12 ? settings.text.am.toLowerCase() : settings.text.pm.toLowerCase(),
tokens = {
D: D,
DD: ('0' + D).slice(-2),
M: M + 1,
MM: ('0' + (M + 1)).slice(-2),
MMM: settings.text.monthsShort[M],
MMMM: settings.text.months[M],
Y: Y,
YY: String(Y).slice(2),
YYYY: Y,
d: d,
dd: settings.text.dayNamesShort[d].slice(0, 2),
ddd: settings.text.dayNamesShort[d],
dddd: settings.text.dayNames[d],
h: h,
hh: ('0' + h).slice(-2),
H: H,
HH: ('0' + H).slice(-2),
m: m,
mm: ('0' + m).slice(-2),
s: s,
ss: ('0' + s).slice(-2),
a: a,
A: a.toUpperCase(),
S: ['th', 'st', 'nd', 'rd'][(D % 10) > 3 ? 0 : ((D % 100) - (D % 10) === 10 ? 0 : D % 10)],
w: w,
ww: ('0' + w).slice(-2),
}
;
return format.replace(settings.regExp.token, function (match) {
if (match in tokens) {
return tokens[match];
}
return match.slice(1, -1);
});
},
isDisabled: function (date, mode) {
return (mode === 'day' || mode === 'month' || mode === 'year' || mode === 'hour') && (((mode === 'day' && settings.disabledDaysOfWeek.indexOf(date.getDay()) !== -1) || settings.disabledDates.some(function (d) {
var blocked = false;
if (typeof d === 'string') {
d = module.helper.sanitiseDate(d);
}
if (d instanceof Date) {
blocked = module.helper.dateEqual(date, d, mode);
} else if (d !== null && typeof d === 'object') {
if (d[metadata.year]) {
if (typeof d[metadata.year] === 'number') {
blocked = date.getFullYear() === d[metadata.year];
} else if (Array.isArray(d[metadata.year])) {
blocked = d[metadata.year].indexOf(date.getFullYear()) > -1;
}
} else if (d[metadata.month]) {
if (typeof d[metadata.month] === 'number') {
blocked = date.getMonth() === d[metadata.month];
} else if (Array.isArray(d[metadata.month])) {
blocked = d[metadata.month].indexOf(date.getMonth()) > -1;
} else if (d[metadata.month] instanceof Date) {
var sdate = module.helper.sanitiseDate(d[metadata.month]);
blocked = (date.getMonth() === sdate.getMonth()) && (date.getFullYear() === sdate.getFullYear());
}
} else if (d[metadata.date] && mode === 'day') {
if (d[metadata.date] instanceof Date) {
blocked = module.helper.dateEqual(date, module.helper.sanitiseDate(d[metadata.date]), mode);
} else if (Array.isArray(d[metadata.date])) {
blocked = d[metadata.date].some(function (idate) {
return module.helper.dateEqual(date, idate, mode);
});
}
}
}
return blocked;
})) || (mode === 'hour' && settings.disabledHours.some(function (d) {
var blocked = false;
if (typeof d === 'string') {
d = module.helper.sanitiseDate(d);
}
if (d instanceof Date) {
blocked = module.helper.dateEqual(date, d, mode);
} else if (typeof d === 'number') {
blocked = date.getHours() === d;
} else if (d !== null && typeof d === 'object') {
if (d[metadata.date]) {
if (d[metadata.date] instanceof Date) {
blocked = module.helper.dateEqual(date, module.helper.sanitiseDate(d[metadata.date]));
} else if (Array.isArray(d[metadata.date])) {
blocked = d[metadata.date].some(function (idate) {
return module.helper.dateEqual(date, idate, mode);
});
}
}
if (d[metadata.days]) {
if (typeof d[metadata.days] === 'number') {
blocked = date.getDay() === d[metadata.days];
} else if (Array.isArray(d[metadata.days])) {
blocked = d[metadata.days].indexOf(date.getDay()) > -1;
}
}
if (d[metadata.hours]) {
if (typeof d[metadata.hours] === 'number') {
blocked = blocked && date.getHours() === d[metadata.hours];
} else if (Array.isArray(d[metadata.hours])) {
blocked = blocked && d[metadata.hours].indexOf(date.getHours()) > -1;
}
}
}
return blocked;
})));
},
isEnabled: function (date, mode) {
if (mode === 'day') {
return settings.enabledDates.length === 0 || settings.enabledDates.some(function (d) {
var enabled = false;
if (typeof d === 'string') {
d = module.helper.sanitiseDate(d);
}
if (d instanceof Date) {
enabled = module.helper.dateEqual(date, d, mode);
} else if (d !== null && typeof d === 'object' && d[metadata.date]) {
enabled = module.helper.dateEqual(date, module.helper.sanitiseDate(d[metadata.date]), mode);
}
return enabled;
});
}
return true;
},
findDayAsObject: function (date, mode, dates) {
if (mode === 'day' || mode === 'month' || mode === 'year') {
var d;
for (var i = 0; i < dates.length; i++) {
d = dates[i];
if (typeof d === 'string') {
d = module.helper.sanitiseDate(d);
}
if (d instanceof Date && module.helper.dateEqual(date, d, mode)) {
var dateObject = {};
dateObject[metadata.date] = d;
return dateObject;
}
if (d !== null && typeof d === 'object') {
if (d[metadata.year]) {
if (typeof d[metadata.year] === 'number' && date.getFullYear() === d[metadata.year]) {
return d;
}
if (Array.isArray(d[metadata.year])) {
if (d[metadata.year].indexOf(date.getFullYear()) > -1) {
return d;
}
}
} else if (d[metadata.month]) {
if (typeof d[metadata.month] === 'number' && date.getMonth() === d[metadata.month]) {
return d;
}
if (Array.isArray(d[metadata.month])) {
if (d[metadata.month].indexOf(date.getMonth()) > -1) {
return d;
}
} else if (d[metadata.month] instanceof Date) {
var sdate = module.helper.sanitiseDate(d[metadata.month]);
if ((date.getMonth() === sdate.getMonth()) && (date.getFullYear() === sdate.getFullYear())) {
return d;
}
}
} else if (d[metadata.date] && mode === 'day') {
if (d[metadata.date] instanceof Date && module.helper.dateEqual(date, module.helper.sanitiseDate(d[metadata.date]), mode)) {
return d;
}
if (Array.isArray(d[metadata.date])) {
if (d[metadata.date].some(function (idate) {
return module.helper.dateEqual(date, idate, mode);
})) {
return d;
}
}
}
}
}
}
return null;
},
findHourAsObject: function (date, mode, hours) {
if (mode === 'hour') {
var d;
var hourCheck = function (date, d) {
if (d[metadata.hours]) {
if (typeof d[metadata.hours] === 'number' && date.getHours() === d[metadata.hours]) {
return d;
}
if (Array.isArray(d[metadata.hours])) {
if (d[metadata.hours].indexOf(date.getHours()) > -1) {
return d;
}
}
}
};
for (var i = 0; i < hours.length; i++) {
d = hours[i];
if (typeof d === 'number' && date.getHours() === d) {
return null;
}
if (d !== null && typeof d === 'object') {
if (d[metadata.days] && hourCheck(date, d)) {
if (typeof d[metadata.days] === 'number' && date.getDay() === d[metadata.days]) {
return d;
}
if (Array.isArray(d[metadata.days])) {
if (d[metadata.days].indexOf(date.getDay()) > -1) {
return d;
}
}
} else if (d[metadata.date] && hourCheck(date, d)) {
if (d[metadata.date] instanceof Date && module.helper.dateEqual(date, module.helper.sanitiseDate(d[metadata.date]))) {
return d;
}
if (Array.isArray(d[metadata.date])) {
if (d[metadata.date].some(function (idate) {
return module.helper.dateEqual(date, idate, mode);
})) {
return d;
}
}
} else if (hourCheck(date, d)) {
return d;
}
}
}
}
return null;
},
sanitiseDate: function (date) {
if (!(date instanceof Date)) {
date = parser.date('' + date, settings);
}
if (!date || isNaN(date.getTime())) {
return null;
}
return date;
},
dateDiff: function (date1, date2, mode) {
if (!mode) {
mode = 'day';
}
var isTimeOnly = settings.type === 'time';
var isYear = mode === 'year';
var isYearOrMonth = isYear || mode === 'month';
var isMinute = mode === 'minute';
var isHourOrMinute = isMinute || mode === 'hour';
// only care about a minute accuracy of settings.minTimeGap
date1 = new Date(
isTimeOnly ? 2000 : date1.getFullYear(),
isTimeOnly ? 0 : (isYear ? 0 : date1.getMonth()),
isTimeOnly ? 1 : (isYearOrMonth ? 1 : date1.getDate()),
!isHourOrMinute ? 0 : date1.getHours(),
!isMinute ? 0 : settings.minTimeGap * Math.floor(date1.getMinutes() / settings.minTimeGap)
);
date2 = new Date(
isTimeOnly ? 2000 : date2.getFullYear(),
isTimeOnly ? 0 : (isYear ? 0 : date2.getMonth()),
isTimeOnly ? 1 : (isYearOrMonth ? 1 : date2.getDate()),
!isHourOrMinute ? 0 : date2.getHours(),
!isMinute ? 0 : settings.minTimeGap * Math.floor(date2.getMinutes() / settings.minTimeGap)
);
return date2.getTime() - date1.getTime();
},
dateEqual: function (date1, date2, mode) {
return !!date1 && !!date2 && module.helper.dateDiff(date1, date2, mode) === 0;
},
isDateInRange: function (date, mode, minDate, maxDate) {
if (!minDate && !maxDate) {
var startDate = module.get.startDate();
minDate = startDate && settings.minDate ? new Date(Math.max(startDate, settings.minDate)) : startDate || settings.minDate;
maxDate = settings.maxDate;
}
minDate = minDate && new Date(minDate.getFullYear(), minDate.getMonth(), minDate.getDate(), minDate.getHours(), settings.minTimeGap * Math.ceil(minDate.getMinutes() / settings.minTimeGap));
return !(!date
|| (minDate && module.helper.dateDiff(date, minDate, mode) > 0)
|| (maxDate && module.helper.dateDiff(maxDate, date, mode) > 0));
},
dateInRange: function (date, minDate, maxDate) {
if (!minDate && !maxDate) {
var startDate = module.get.startDate();
minDate = startDate && settings.minDate ? new Date(Math.max(startDate, settings.minDate)) : startDate || settings.minDate;
maxDate = settings.maxDate;
}
minDate = minDate && new Date(minDate.getFullYear(), minDate.getMonth(), minDate.getDate(), minDate.getHours(), settings.minTimeGap * Math.ceil(minDate.getMinutes() / settings.minTimeGap));
var isTimeOnly = settings.type === 'time';
return !date
? date
: (minDate && module.helper.dateDiff(date, minDate, 'minute') > 0
? (isTimeOnly ? module.helper.mergeDateTime(date, minDate) : minDate) // eslint-disable-line unicorn/no-nested-ternary
: (maxDate && module.helper.dateDiff(maxDate, date, 'minute') > 0 // eslint-disable-line unicorn/no-nested-ternary
? (isTimeOnly ? module.helper.mergeDateTime(date, maxDate) : maxDate)
: date));
},
mergeDateTime: function (date, time) {
return !date || !time
? time
: new Date(date.getFullYear(), date.getMonth(), date.getDate(), time.getHours(), time.getMinutes());
},
isTodayButton: function (element) {
return element.text() === settings.text.today;
},
},
setting: function (name, value) {
module.debug('Changing setting', name, value);
if ($.isPlainObject(name)) {
$.extend(true, settings, name);
} else if (value !== undefined) {
if ($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
} else {
settings[name] = value;
}
} else {
return settings[name];
}
},
internal: function (name, value) {
if ($.isPlainObject(name)) {
$.extend(true, module, name);
} else if (value !== undefined) {
module[name] = value;
} else {
return module[name];
}
},
debug: function () {
if (!settings.silent && settings.debug) {
if (settings.performance) {
module.performance.log(arguments);
} else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function () {
if (!settings.silent && settings.verbose && settings.debug) {
if (settings.performance) {
module.performance.log(arguments);
} else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function () {
if (!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function (message) {
var
currentTime,
executionTime,
previousTime
;
if (settings.performance) {
currentTime = Date.now();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
Name: message[0],
Arguments: [].slice.call(message, 1) || '',
Element: element,
'Execution Time': executionTime,
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(function () { module.performance.display(); }, 500);
},
display: function () {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function (index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if (performance.length > 0) {
console.groupCollapsed(title);
if (console.table) {
console.table(performance);
} else {
$.each(performance, function (index, data) {
console.log(data.Name + ': ' + data['Execution Time'] + 'ms');
});
}
console.groupEnd();
}
performance = [];
},
},
invoke: function (query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = context || element;
if (typeof query === 'string' && object !== undefined) {
query = query.split(/[ .]/);
maxDepth = query.length - 1;
$.each(query, function (depth, value) {
var camelCaseValue = depth !== maxDepth
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if ($.isPlainObject(object[camelCaseValue]) && (depth !== maxDepth)) {
object = object[camelCaseValue];
} else if (object[camelCaseValue] !== undefined) {
found = object[camelCaseValue];
return false;
} else if ($.isPlainObject(object[value]) && (depth !== maxDepth)) {
object = object[value];
} else if (object[value] !== undefined) {
found = object[value];
return false;
} else {
module.error(error.method, query);
return false;
}
});
}
if (isFunction(found)) {
response = found.apply(context, passedArguments);
} else if (found !== undefined) {
response = found;
}
if (Array.isArray(returnedValue)) {
returnedValue.push(response);
} else if (returnedValue !== undefined) {
returnedValue = [returnedValue, response];
} else if (response !== undefined) {
returnedValue = response;
}
return found;
},
};
if (methodInvoked) {
if (instance === undefined) {
module.initialize();
}
module.invoke(query);
} else {
if (instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
});
return returnedValue !== undefined
? returnedValue
: this;
};
$.fn.calendar.settings = {
name: 'Calendar',
namespace: 'calendar',
silent: false,
debug: false,
verbose: false,
performance: true,
context: false,
type: 'datetime', // picker type, can be 'datetime', 'date', 'time', 'month', or 'year'
firstDayOfWeek: 0, // day for first day column (0 = Sunday)
constantHeight: true, // add rows to shorter months to keep day calendar height consistent (6 rows)
today: false, // show a 'today/now' button at the bottom of the calendar
closable: true, // close the popup after selecting a date/time
monthFirst: true, // month before day when parsing date from text
touchReadonly: true, // set input to readonly on touch devices
inline: false, // create the calendar inline instead of inside a popup
on: null, // when to show the popup (defaults to 'focus' for input, 'click' for others)
initialDate: null, // date to display initially when no date is selected (null = now)
startMode: false, // display mode to start in, can be 'year', 'month', 'day', 'hour', 'minute' (false = 'day')
minDate: null, // minimum date/time that can be selected, dates/times before are disabled
maxDate: null, // maximum date/time that can be selected, dates/times after are disabled
disableYear: false, // disable year selection mode
disableMonth: false, // disable month selection mode
disableMinute: false, // disable minute selection mode
formatInput: true, // format the input text upon input blur and module creation
startCalendar: null, // jquery object or selector for another calendar that represents the start date of a date range
endCalendar: null, // jquery object or selector for another calendar that represents the end date of a date range
multiMonth: 1, // show multiple months when in 'day' mode
monthOffset: 0, // position current month by offset when multimonth > 1
minTimeGap: 5,
showWeekNumbers: false, // show Number of Week at the very first column of a dayView
disabledHours: [], // specific hour(s) which won't be selectable and contain additional information.
disabledDates: [], // specific day(s) which won't be selectable and contain additional information.
disabledDaysOfWeek: [], // day(s) which won't be selectable(s) (0 = Sunday)
enabledDates: [], // specific day(s) which will be selectable, all other days will be disabled
eventDates: [], // specific day(s) which will be shown in a different color and using tooltips
centuryBreak: 60, // starting short year until 99 where it will be assumed to belong to the last century
currentCentury: 2000, // century to be added to 2-digit years (00 to {centuryBreak}-1)
selectAdjacentDays: false, // The calendar can show dates from adjacent month. These adjacent month dates can also be made selectable.
// popup options ('popup', 'on', 'hoverable', and show/hide callbacks are overridden)
popupOptions: {
position: 'bottom left',
lastResort: 'bottom left',
prefer: 'opposite',
observeChanges: false,
hideOnScroll: false,
},
text: {
days: ['S', 'M', 'T', 'W', 'T', 'F', 'S'],
dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
monthsShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
today: 'Today',
now: 'Now',
am: 'AM',
pm: 'PM',
weekNo: 'Week',
},
formatter: {
yearHeader: function (date, settings) {
var decadeYear = Math.ceil(date.getFullYear() / 10) * 10;
return (decadeYear - 9) + ' - ' + (decadeYear + 2);
},
monthHeader: 'YYYY',
dayHeader: 'MMMM YYYY',
hourHeader: 'MMMM D, YYYY',
minuteHeader: 'MMMM D, YYYY',
dayColumnHeader: function (day, settings) {
return settings.text.days[day];
},
datetime: 'MMMM D, YYYY h:mm A',
date: 'MMMM D, YYYY',
time: 'h:mm A',
cellTime: 'h:mm A',
month: 'MMMM YYYY',
year: 'YYYY',
today: function (settings) {
return settings.type === 'date' ? settings.text.today : settings.text.now;
},
cell: function (cell, date, cellOptions) {},
},
parser: {
date: function (text, settings) {
if (text instanceof Date) {
return text;
}
if (!text) {
return null;
}
text = String(text).trim().replace(/([./:-])\s+/g, '$1').replace(/\s+([./:-])/g, '$1')
.replace(/\s+/g, ' ');
if (text.length === 0) {
return null;
}
if (/^\d{4}(?:[./-]\d{1,2}){2}$/.test(text)) {
text = text.replace(/[./-]/g, '/') + ' 00:00:00';
}
// Reverse date and month in some cases
text = settings.monthFirst || !/^\d{1,2}[./-]/.test(text) ? text : text.replace(/[./-]/g, '/').replace(/(\d+)\/(\d+)/, '$2/$1');
var textDate = new Date(text);
var numberOnly = text.match(/^\d+$/) !== null;
if (!numberOnly && !isNaN(textDate.getDate())) {
return textDate;
}
text = text.toLowerCase();
var
i,
j,
k
;
var
minute = -1,
hour = -1,
day = -1,
month = -1,
year = -1
;
var isAm;
var isTimeOnly = settings.type === 'time';
var isDateOnly = settings.type.indexOf('time') < 0;
var
words = text.split(settings.regExp.dateWords),
word
;
var
numbers = text.split(settings.regExp.dateNumbers),
number
;
var parts;
var monthString;
if (!isDateOnly) {
// am/pm
isAm = $.inArray(settings.text.am.toLowerCase(), words) >= 0
? true
: ($.inArray(settings.text.pm.toLowerCase(), words) >= 0 ? false : undefined);
// time with ':'
for (i = 0; i < numbers.length; i++) {
number = numbers[i];
if (number.indexOf(':') >= 0) {
if (hour < 0 || minute < 0) {
parts = number.split(':');
for (k = 0; k < Math.min(2, parts.length); k++) {
j = parseInt(parts[k], 10);
if (isNaN(j)) {
j = 0;
}
if (k === 0) {
hour = j % 24;
} else {
minute = j % 60;
}
}
}
numbers.splice(i, 1);
}
}
}
if (!isTimeOnly) {
// textual month
for (i = 0; i < words.length; i++) {
word = words[i];
if (word.length <= 0) {
continue;
}
for (j = 0; j < settings.text.months.length; j++) {
monthString = settings.text.months[j];
monthString = monthString.slice(0, word.length).toLowerCase();
if (monthString === word) {
month = j + 1;
break;
}
}
if (month >= 0) {
break;
}
}
// year > settings.centuryBreak
for (i = 0; i < numbers.length; i++) {
j = parseInt(numbers[i], 10);
if (isNaN(j)) {
continue;
}
if (j >= settings.centuryBreak && i === numbers.length - 1) {
if (j <= 99) {
j += settings.currentCentury - 100;
}
year = j;
numbers.splice(i, 1);
break;
}
}
// numeric month
if (month < 0) {
for (i = 0; i < numbers.length; i++) {
k = i > 1 || settings.monthFirst
? i
: (i === 1 ? 0 : 1);
j = parseInt(numbers[k], 10);
if (isNaN(j)) {
continue;
}
if (j >= 1 && j <= 12) {
month = j;
numbers.splice(k, 1);
break;
}
}
}
// day
for (i = 0; i < numbers.length; i++) {
j = parseInt(numbers[i], 10);
if (isNaN(j)) {
continue;
}
if (j >= 1 && j <= 31) {
day = j;
numbers.splice(i, 1);
break;
}
}
// year <= settings.centuryBreak
if (year < 0) {
for (i = numbers.length - 1; i >= 0; i--) {
j = parseInt(numbers[i], 10);
if (isNaN(j)) {
continue;
}
if (j <= 99) {
j += settings.currentCentury;
}
year = j;
numbers.splice(i, 1);
break;
}
}
}
if (!isDateOnly) {
// hour
if (hour < 0) {
for (i = 0; i < numbers.length; i++) {
j = parseInt(numbers[i], 10);
if (isNaN(j)) {
continue;
}
if (j >= 0 && j <= 23) {
hour = j;
numbers.splice(i, 1);
break;
}
}
}
// minute
if (minute < 0) {
for (i = 0; i < numbers.length; i++) {
j = parseInt(numbers[i], 10);
if (isNaN(j)) {
continue;
}
if (j >= 0 && j <= 59) {
minute = j;
numbers.splice(i, 1);
break;
}
}
}
}
if (minute < 0 && hour < 0 && day < 0 && month < 0 && year < 0) {
return null;
}
if (minute < 0) {
minute = 0;
}
if (hour < 0) {
hour = 0;
}
if (day < 0) {
day = 1;
}
if (month < 0) {
month = 1;
}
if (year < 0) {
year = new Date().getFullYear();
}
if (isAm !== undefined) {
if (isAm) {
if (hour === 12) {
hour = 0;
}
} else if (hour < 12) {
hour += 12;
}
}
var date = new Date(year, month - 1, day, hour, minute);
if (date.getMonth() !== month - 1 || date.getFullYear() !== year) {
// month or year don't match up, switch to last day of the month
date = new Date(year, month, 0, hour, minute);
}
return isNaN(date.getTime()) ? null : date;
},
},
// callback before date is changed, return false to cancel the change
onBeforeChange: function (date, text, mode) {
return true;
},
// callback when date changes
onChange: function (date, text, mode) {},
// callback before show animation, return false to prevent show
onShow: function () {},
// callback after show animation
onVisible: function () {},
// callback before hide animation, return false to prevent hide
onHide: function () {},
// callback after hide animation
onHidden: function () {},
// callback before item is selected, return false to prevent selection
onSelect: function (date, mode) {},
// is the given date disabled?
isDisabled: function (date, mode) {
return false;
},
selector: {
popup: '.ui.popup',
input: 'input',
activator: 'input',
append: '.inline.field,.inline.fields',
},
regExp: {
dateWords: /[^A-Za-z\u00C0-\u024F]+/g,
dateNumbers: /[^\d:]+/g,
token: /d{1,4}|D{1,2}|M{1,4}|YY(?:YY)?|([Hhmsw])\1?|[ASYa]|"[^"]*"|'[^']*'/g,
},
error: {
popup: 'UI Popup, a required component is not included in this page',
method: 'The method you called is not defined.',
},
className: {
calendar: 'calendar',
active: 'active',
popup: 'ui popup',
grid: 'ui equal width grid',
column: 'column',
table: 'ui celled center aligned unstackable table',
inverted: 'inverted',
prev: 'prev link',
next: 'next link',
prevIcon: 'chevron left icon',
nextIcon: 'chevron right icon',
link: 'link',
cell: 'link',
disabledCell: 'disabled',
weekCell: 'disabled',
adjacentCell: 'adjacent',
activeCell: 'active',
rangeCell: 'range',
focusCell: 'focus',
todayCell: 'today',
today: 'today link',
disabled: 'disabled',
},
metadata: {
date: 'date',
focusDate: 'focusDate',
startDate: 'startDate',
endDate: 'endDate',
minDate: 'minDate',
maxDate: 'maxDate',
mode: 'mode',
type: 'type',
monthOffset: 'monthOffset',
message: 'message',
class: 'class',
inverted: 'inverted',
variation: 'variation',
position: 'position',
month: 'month',
year: 'year',
hours: 'hours',
days: 'days',
},
eventClass: 'blue',
};
})(jQuery, window, document);