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datepicker.js
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angular.module('ui.bootstrap.datepicker', ['ui.bootstrap.dateparser', 'ui.bootstrap.isClass', 'ui.bootstrap.position'])
.value('$datepickerSuppressError', false)
.value('uibDatepickerAttributeWarning', true)
.constant('uibDatepickerConfig', {
datepickerMode: 'day',
formatDay: 'dd',
formatMonth: 'MMMM',
formatYear: 'yyyy',
formatDayHeader: 'EEE',
formatDayTitle: 'MMMM yyyy',
formatMonthTitle: 'yyyy',
maxDate: null,
maxMode: 'year',
minDate: null,
minMode: 'day',
ngModelOptions: {},
shortcutPropagation: false,
showWeeks: true,
yearColumns: 5,
yearRows: 4
})
.controller('UibDatepickerController', ['$scope', '$attrs', '$parse', '$interpolate', '$locale', '$log', 'dateFilter', 'uibDatepickerConfig', '$datepickerSuppressError', 'uibDatepickerAttributeWarning', 'uibDateParser',
function($scope, $attrs, $parse, $interpolate, $locale, $log, dateFilter, datepickerConfig, $datepickerSuppressError, datepickerAttributeWarning, dateParser) {
var self = this,
ngModelCtrl = { $setViewValue: angular.noop }, // nullModelCtrl;
ngModelOptions = {},
watchListeners = [];
// Modes chain
this.modes = ['day', 'month', 'year'];
if ($attrs.datepickerOptions) {
angular.forEach([
'formatDay',
'formatDayHeader',
'formatDayTitle',
'formatMonth',
'formatMonthTitle',
'formatYear',
'initDate',
'maxDate',
'maxMode',
'minDate',
'minMode',
'showWeeks',
'shortcutPropagation',
'startingDay',
'yearColumns',
'yearRows'
], function(key) {
switch (key) {
case 'formatDay':
case 'formatDayHeader':
case 'formatDayTitle':
case 'formatMonth':
case 'formatMonthTitle':
case 'formatYear':
self[key] = angular.isDefined($scope.datepickerOptions[key]) ? $interpolate($scope.datepickerOptions[key])($scope.$parent) : datepickerConfig[key];
break;
case 'showWeeks':
case 'shortcutPropagation':
case 'yearColumns':
case 'yearRows':
self[key] = angular.isDefined($scope.datepickerOptions[key]) ?
$scope.datepickerOptions[key] : datepickerConfig[key];
break;
case 'startingDay':
if (angular.isDefined($scope.datepickerOptions.startingDay)) {
self.startingDay = $scope.datepickerOptions.startingDay;
} else if (angular.isNumber(datepickerConfig.startingDay)) {
self.startingDay = datepickerConfig.startingDay;
} else {
self.startingDay = ($locale.DATETIME_FORMATS.FIRSTDAYOFWEEK + 8) % 7;
}
break;
case 'maxDate':
case 'minDate':
if ($scope.datepickerOptions[key]) {
$scope.$watch(function() { return $scope.datepickerOptions[key]; }, function(value) {
if (value) {
if (angular.isDate(value)) {
self[key] = dateParser.fromTimezone(new Date(value), ngModelOptions.timezone);
} else {
self[key] = new Date(dateFilter(value, 'medium'));
}
} else {
self[key] = null;
}
self.refreshView();
});
} else {
self[key] = datepickerConfig[key] ? dateParser.fromTimezone(new Date(datepickerConfig[key]), ngModelOptions.timezone) : null;
}
break;
case 'maxMode':
case 'minMode':
if ($scope.datepickerOptions[key]) {
$scope.$watch(function() { return $scope.datepickerOptions[key]; }, function(value) {
self[key] = $scope[key] = angular.isDefined(value) ? value : datepickerOptions[key];
if (key === 'minMode' && self.modes.indexOf($scope.datepickerMode) < self.modes.indexOf(self[key]) ||
key === 'maxMode' && self.modes.indexOf($scope.datepickerMode) > self.modes.indexOf(self[key])) {
$scope.datepickerMode = self[key];
}
});
} else {
self[key] = $scope[key] = datepickerConfig[key] || null;
}
break;
case 'initDate':
if ($scope.datepickerOptions.initDate) {
this.activeDate = dateParser.fromTimezone($scope.datepickerOptions.initDate, ngModelOptions.timezone) || new Date();
$scope.$watch(function() { return $scope.datepickerOptions.initDate; }, function(initDate) {
if (initDate && (ngModelCtrl.$isEmpty(ngModelCtrl.$modelValue) || ngModelCtrl.$invalid)) {
self.activeDate = dateParser.fromTimezone(initDate, ngModelOptions.timezone);
self.refreshView();
}
});
} else {
this.activeDate = new Date();
}
}
});
} else {
// Interpolated configuration attributes
angular.forEach(['formatDay', 'formatMonth', 'formatYear', 'formatDayHeader', 'formatDayTitle', 'formatMonthTitle'], function(key) {
self[key] = angular.isDefined($attrs[key]) ? $interpolate($attrs[key])($scope.$parent) : datepickerConfig[key];
if (angular.isDefined($attrs[key]) && datepickerAttributeWarning) {
$log.warn('uib-datepicker ' + key + ' attribute usage is deprecated, use datepicker-options attribute instead');
}
});
// Evaled configuration attributes
angular.forEach(['showWeeks', 'yearRows', 'yearColumns', 'shortcutPropagation'], function(key) {
self[key] = angular.isDefined($attrs[key]) ?
$scope.$parent.$eval($attrs[key]) : datepickerConfig[key];
if (angular.isDefined($attrs[key]) && datepickerAttributeWarning) {
$log.warn('uib-datepicker ' + key + ' attribute usage is deprecated, use datepicker-options attribute instead');
}
});
if (angular.isDefined($attrs.startingDay)) {
if (datepickerAttributeWarning) {
$log.warn('uib-datepicker startingDay attribute usage is deprecated, use datepicker-options attribute instead');
}
self.startingDay = $scope.$parent.$eval($attrs.startingDay);
} else if (angular.isNumber(datepickerConfig.startingDay)) {
self.startingDay = datepickerConfig.startingDay;
} else {
self.startingDay = ($locale.DATETIME_FORMATS.FIRSTDAYOFWEEK + 8) % 7;
}
// Watchable date attributes
angular.forEach(['minDate', 'maxDate'], function(key) {
if ($attrs[key]) {
if (datepickerAttributeWarning) {
$log.warn('uib-datepicker ' + key + ' attribute usage is deprecated, use datepicker-options attribute instead');
}
watchListeners.push($scope.$parent.$watch($attrs[key], function(value) {
if (value) {
if (angular.isDate(value)) {
self[key] = dateParser.fromTimezone(new Date(value), ngModelOptions.timezone);
} else {
self[key] = new Date(dateFilter(value, 'medium'));
}
} else {
self[key] = null;
}
self.refreshView();
}));
} else {
self[key] = datepickerConfig[key] ? dateParser.fromTimezone(new Date(datepickerConfig[key]), ngModelOptions.timezone) : null;
}
});
angular.forEach(['minMode', 'maxMode'], function(key) {
if ($attrs[key]) {
if (datepickerAttributeWarning) {
$log.warn('uib-datepicker ' + key + ' attribute usage is deprecated, use datepicker-options attribute instead');
}
watchListeners.push($scope.$parent.$watch($attrs[key], function(value) {
self[key] = $scope[key] = angular.isDefined(value) ? value : $attrs[key];
if (key === 'minMode' && self.modes.indexOf($scope.datepickerMode) < self.modes.indexOf(self[key]) ||
key === 'maxMode' && self.modes.indexOf($scope.datepickerMode) > self.modes.indexOf(self[key])) {
$scope.datepickerMode = self[key];
}
}));
} else {
self[key] = $scope[key] = datepickerConfig[key] || null;
}
});
if (angular.isDefined($attrs.initDate)) {
if (datepickerAttributeWarning) {
$log.warn('uib-datepicker initDate attribute usage is deprecated, use datepicker-options attribute instead');
}
var initDate = dateParser.fromTimezone($scope.$parent.$eval($attrs.initDate), ngModelOptions.timezone);
this.activeDate = !isNaN(initDate) ? initDate : new Date();
watchListeners.push($scope.$parent.$watch($attrs.initDate, function(initDate) {
if (initDate && (ngModelCtrl.$isEmpty(ngModelCtrl.$modelValue) || ngModelCtrl.$invalid)) {
initDate = dateParser.fromTimezone(initDate, ngModelOptions.timezone);
self.activeDate = !isNaN(initDate) ? initDate : new Date();
self.refreshView();
}
}));
} else {
this.activeDate = new Date();
}
}
$scope.datepickerMode = $scope.datepickerMode ||
datepickerConfig.datepickerMode;
$scope.uniqueId = 'datepicker-' + $scope.$id + '-' + Math.floor(Math.random() * 10000);
$scope.disabled = angular.isDefined($attrs.disabled) || false;
if (angular.isDefined($attrs.ngDisabled)) {
watchListeners.push($scope.$parent.$watch($attrs.ngDisabled, function(disabled) {
$scope.disabled = disabled;
self.refreshView();
}));
}
$scope.isActive = function(dateObject) {
if (self.compare(dateObject.date, self.activeDate) === 0) {
$scope.activeDateId = dateObject.uid;
return true;
}
return false;
};
this.init = function(ngModelCtrl_) {
ngModelCtrl = ngModelCtrl_;
ngModelOptions = ngModelCtrl_.$options || datepickerConfig.ngModelOptions;
this.activeDate = ngModelCtrl.$modelValue || new Date();
ngModelCtrl.$render = function() {
self.render();
};
};
this.render = function() {
if (ngModelCtrl.$viewValue) {
var date = new Date(ngModelCtrl.$viewValue),
isValid = !isNaN(date);
if (isValid) {
this.activeDate = dateParser.fromTimezone(date, ngModelOptions.timezone);
} else if (!$datepickerSuppressError) {
$log.error('Datepicker directive: "ng-model" value must be a Date object');
}
}
this.refreshView();
};
this.refreshView = function() {
if (this.element) {
$scope.selectedDt = null;
this._refreshView();
if ($scope.activeDt) {
$scope.activeDateId = $scope.activeDt.uid;
}
var date = ngModelCtrl.$viewValue ? new Date(ngModelCtrl.$viewValue) : null;
date = dateParser.fromTimezone(date, ngModelOptions.timezone);
ngModelCtrl.$setValidity('dateDisabled', !date ||
this.element && !this.isDisabled(date));
}
};
this.createDateObject = function(date, format) {
var model = ngModelCtrl.$viewValue ? new Date(ngModelCtrl.$viewValue) : null;
model = dateParser.fromTimezone(model, ngModelOptions.timezone);
var dt = {
date: date,
label: dateParser.filter(date, format),
selected: model && this.compare(date, model) === 0,
disabled: this.isDisabled(date),
current: this.compare(date, new Date()) === 0,
customClass: this.customClass(date) || null
};
if (model && this.compare(date, model) === 0) {
$scope.selectedDt = dt;
}
if (self.activeDate && this.compare(dt.date, self.activeDate) === 0) {
$scope.activeDt = dt;
}
return dt;
};
this.isDisabled = function(date) {
return $scope.disabled ||
this.minDate && this.compare(date, this.minDate) < 0 ||
this.maxDate && this.compare(date, this.maxDate) > 0 ||
$attrs.dateDisabled && $scope.dateDisabled({date: date, mode: $scope.datepickerMode});
};
this.customClass = function(date) {
return $scope.customClass({date: date, mode: $scope.datepickerMode});
};
// Split array into smaller arrays
this.split = function(arr, size) {
var arrays = [];
while (arr.length > 0) {
arrays.push(arr.splice(0, size));
}
return arrays;
};
$scope.select = function(date) {
if ($scope.datepickerMode === self.minMode) {
var dt = ngModelCtrl.$viewValue ? dateParser.fromTimezone(new Date(ngModelCtrl.$viewValue), ngModelOptions.timezone) : new Date(0, 0, 0, 0, 0, 0, 0);
dt.setFullYear(date.getFullYear(), date.getMonth(), date.getDate());
dt = dateParser.toTimezone(dt, ngModelOptions.timezone);
ngModelCtrl.$setViewValue(dt);
ngModelCtrl.$render();
} else {
self.activeDate = date;
$scope.datepickerMode = self.modes[self.modes.indexOf($scope.datepickerMode) - 1];
$scope.$emit('uib:datepicker.mode');
}
};
$scope.move = function(direction) {
var year = self.activeDate.getFullYear() + direction * (self.step.years || 0),
month = self.activeDate.getMonth() + direction * (self.step.months || 0);
self.activeDate.setFullYear(year, month, 1);
self.refreshView();
};
$scope.toggleMode = function(direction) {
direction = direction || 1;
if ($scope.datepickerMode === self.maxMode && direction === 1 ||
$scope.datepickerMode === self.minMode && direction === -1) {
return;
}
$scope.datepickerMode = self.modes[self.modes.indexOf($scope.datepickerMode) + direction];
$scope.$emit('uib:datepicker.mode');
};
// Key event mapper
$scope.keys = { 13: 'enter', 32: 'space', 33: 'pageup', 34: 'pagedown', 35: 'end', 36: 'home', 37: 'left', 38: 'up', 39: 'right', 40: 'down' };
var focusElement = function() {
self.element[0].focus();
};
// Listen for focus requests from popup directive
$scope.$on('uib:datepicker.focus', focusElement);
$scope.keydown = function(evt) {
var key = $scope.keys[evt.which];
if (!key || evt.shiftKey || evt.altKey || $scope.disabled) {
return;
}
evt.preventDefault();
if (!self.shortcutPropagation) {
evt.stopPropagation();
}
if (key === 'enter' || key === 'space') {
if (self.isDisabled(self.activeDate)) {
return; // do nothing
}
$scope.select(self.activeDate);
} else if (evt.ctrlKey && (key === 'up' || key === 'down')) {
$scope.toggleMode(key === 'up' ? 1 : -1);
} else {
self.handleKeyDown(key, evt);
self.refreshView();
}
};
$scope.$on("$destroy", function() {
//Clear all watch listeners on destroy
while (watchListeners.length) {
watchListeners.shift()();
}
});
}])
.controller('UibDaypickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
var DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
this.step = { months: 1 };
this.element = $element;
function getDaysInMonth(year, month) {
return month === 1 && year % 4 === 0 &&
(year % 100 !== 0 || year % 400 === 0) ? 29 : DAYS_IN_MONTH[month];
}
this.init = function(ctrl) {
angular.extend(ctrl, this);
scope.showWeeks = ctrl.showWeeks;
ctrl.refreshView();
};
this.getDates = function(startDate, n) {
var dates = new Array(n), current = new Date(startDate), i = 0, date;
while (i < n) {
date = new Date(current);
dates[i++] = date;
current.setDate(current.getDate() + 1);
}
return dates;
};
this._refreshView = function() {
var year = this.activeDate.getFullYear(),
month = this.activeDate.getMonth(),
firstDayOfMonth = new Date(this.activeDate);
firstDayOfMonth.setFullYear(year, month, 1);
var difference = this.startingDay - firstDayOfMonth.getDay(),
numDisplayedFromPreviousMonth = difference > 0 ?
7 - difference : - difference,
firstDate = new Date(firstDayOfMonth);
if (numDisplayedFromPreviousMonth > 0) {
firstDate.setDate(-numDisplayedFromPreviousMonth + 1);
}
// 42 is the number of days on a six-week calendar
var days = this.getDates(firstDate, 42);
for (var i = 0; i < 42; i ++) {
days[i] = angular.extend(this.createDateObject(days[i], this.formatDay), {
secondary: days[i].getMonth() !== month,
uid: scope.uniqueId + '-' + i
});
}
scope.labels = new Array(7);
for (var j = 0; j < 7; j++) {
scope.labels[j] = {
abbr: dateFilter(days[j].date, this.formatDayHeader),
full: dateFilter(days[j].date, 'EEEE')
};
}
scope.title = dateFilter(this.activeDate, this.formatDayTitle);
scope.rows = this.split(days, 7);
if (scope.showWeeks) {
scope.weekNumbers = [];
var thursdayIndex = (4 + 7 - this.startingDay) % 7,
numWeeks = scope.rows.length;
for (var curWeek = 0; curWeek < numWeeks; curWeek++) {
scope.weekNumbers.push(
getISO8601WeekNumber(scope.rows[curWeek][thursdayIndex].date));
}
}
};
this.compare = function(date1, date2) {
var _date1 = new Date(date1.getFullYear(), date1.getMonth(), date1.getDate());
var _date2 = new Date(date2.getFullYear(), date2.getMonth(), date2.getDate());
_date1.setFullYear(date1.getFullYear());
_date2.setFullYear(date2.getFullYear());
return _date1 - _date2;
};
function getISO8601WeekNumber(date) {
var checkDate = new Date(date);
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7)); // Thursday
var time = checkDate.getTime();
checkDate.setMonth(0); // Compare with Jan 1
checkDate.setDate(1);
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
}
this.handleKeyDown = function(key, evt) {
var date = this.activeDate.getDate();
if (key === 'left') {
date = date - 1;
} else if (key === 'up') {
date = date - 7;
} else if (key === 'right') {
date = date + 1;
} else if (key === 'down') {
date = date + 7;
} else if (key === 'pageup' || key === 'pagedown') {
var month = this.activeDate.getMonth() + (key === 'pageup' ? - 1 : 1);
this.activeDate.setMonth(month, 1);
date = Math.min(getDaysInMonth(this.activeDate.getFullYear(), this.activeDate.getMonth()), date);
} else if (key === 'home') {
date = 1;
} else if (key === 'end') {
date = getDaysInMonth(this.activeDate.getFullYear(), this.activeDate.getMonth());
}
this.activeDate.setDate(date);
};
}])
.controller('UibMonthpickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
this.step = { years: 1 };
this.element = $element;
this.init = function(ctrl) {
angular.extend(ctrl, this);
ctrl.refreshView();
};
this._refreshView = function() {
var months = new Array(12),
year = this.activeDate.getFullYear(),
date;
for (var i = 0; i < 12; i++) {
date = new Date(this.activeDate);
date.setFullYear(year, i, 1);
months[i] = angular.extend(this.createDateObject(date, this.formatMonth), {
uid: scope.uniqueId + '-' + i
});
}
scope.title = dateFilter(this.activeDate, this.formatMonthTitle);
scope.rows = this.split(months, 3);
};
this.compare = function(date1, date2) {
var _date1 = new Date(date1.getFullYear(), date1.getMonth());
var _date2 = new Date(date2.getFullYear(), date2.getMonth());
_date1.setFullYear(date1.getFullYear());
_date2.setFullYear(date2.getFullYear());
return _date1 - _date2;
};
this.handleKeyDown = function(key, evt) {
var date = this.activeDate.getMonth();
if (key === 'left') {
date = date - 1;
} else if (key === 'up') {
date = date - 3;
} else if (key === 'right') {
date = date + 1;
} else if (key === 'down') {
date = date + 3;
} else if (key === 'pageup' || key === 'pagedown') {
var year = this.activeDate.getFullYear() + (key === 'pageup' ? - 1 : 1);
this.activeDate.setFullYear(year);
} else if (key === 'home') {
date = 0;
} else if (key === 'end') {
date = 11;
}
this.activeDate.setMonth(date);
};
}])
.controller('UibYearpickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
var columns, range;
this.element = $element;
function getStartingYear(year) {
return parseInt((year - 1) / range, 10) * range + 1;
}
this.yearpickerInit = function() {
columns = this.yearColumns;
range = this.yearRows * columns;
this.step = { years: range };
};
this._refreshView = function() {
var years = new Array(range), date;
for (var i = 0, start = getStartingYear(this.activeDate.getFullYear()); i < range; i++) {
date = new Date(this.activeDate);
date.setFullYear(start + i, 0, 1);
years[i] = angular.extend(this.createDateObject(date, this.formatYear), {
uid: scope.uniqueId + '-' + i
});
}
scope.title = [years[0].label, years[range - 1].label].join(' - ');
scope.rows = this.split(years, columns);
scope.columns = columns;
};
this.compare = function(date1, date2) {
return date1.getFullYear() - date2.getFullYear();
};
this.handleKeyDown = function(key, evt) {
var date = this.activeDate.getFullYear();
if (key === 'left') {
date = date - 1;
} else if (key === 'up') {
date = date - columns;
} else if (key === 'right') {
date = date + 1;
} else if (key === 'down') {
date = date + columns;
} else if (key === 'pageup' || key === 'pagedown') {
date += (key === 'pageup' ? - 1 : 1) * range;
} else if (key === 'home') {
date = getStartingYear(this.activeDate.getFullYear());
} else if (key === 'end') {
date = getStartingYear(this.activeDate.getFullYear()) + range - 1;
}
this.activeDate.setFullYear(date);
};
}])
.directive('uibDatepicker', function() {
return {
replace: true,
templateUrl: function(element, attrs) {
return attrs.templateUrl || 'uib/template/datepicker/datepicker.html';
},
scope: {
datepickerMode: '=?',
datepickerOptions: '=?',
dateDisabled: '&',
customClass: '&',
shortcutPropagation: '&?'
},
require: ['uibDatepicker', '^ngModel'],
controller: 'UibDatepickerController',
controllerAs: 'datepicker',
link: function(scope, element, attrs, ctrls) {
var datepickerCtrl = ctrls[0], ngModelCtrl = ctrls[1];
datepickerCtrl.init(ngModelCtrl);
}
};
})
.directive('uibDaypicker', function() {
return {
replace: true,
templateUrl: function(element, attrs) {
return attrs.templateUrl || 'uib/template/datepicker/day.html';
},
require: ['^uibDatepicker', 'uibDaypicker'],
controller: 'UibDaypickerController',
link: function(scope, element, attrs, ctrls) {
var datepickerCtrl = ctrls[0],
daypickerCtrl = ctrls[1];
daypickerCtrl.init(datepickerCtrl);
}
};
})
.directive('uibMonthpicker', function() {
return {
replace: true,
templateUrl: function(element, attrs) {
return attrs.templateUrl || 'uib/template/datepicker/month.html';
},
require: ['^uibDatepicker', 'uibMonthpicker'],
controller: 'UibMonthpickerController',
link: function(scope, element, attrs, ctrls) {
var datepickerCtrl = ctrls[0],
monthpickerCtrl = ctrls[1];
monthpickerCtrl.init(datepickerCtrl);
}
};
})
.directive('uibYearpicker', function() {
return {
replace: true,
templateUrl: function(element, attrs) {
return attrs.templateUrl || 'uib/template/datepicker/year.html';
},
require: ['^uibDatepicker', 'uibYearpicker'],
controller: 'UibYearpickerController',
link: function(scope, element, attrs, ctrls) {
var ctrl = ctrls[0];
angular.extend(ctrl, ctrls[1]);
ctrl.yearpickerInit();
ctrl.refreshView();
}
};
})
.value('uibDatepickerPopupAttributeWarning', true)
.constant('uibDatepickerPopupConfig', {
altInputFormats: [],
appendToBody: false,
clearText: 'Clear',
closeOnDateSelection: true,
closeText: 'Done',
currentText: 'Today',
datepickerPopup: 'yyyy-MM-dd',
datepickerPopupTemplateUrl: 'uib/template/datepicker/popup.html',
datepickerTemplateUrl: 'uib/template/datepicker/datepicker.html',
html5Types: {
date: 'yyyy-MM-dd',
'datetime-local': 'yyyy-MM-ddTHH:mm:ss.sss',
'month': 'yyyy-MM'
},
onOpenFocus: true,
showButtonBar: true,
placement: 'auto bottom-left'
})
.controller('UibDatepickerPopupController', ['$scope', '$element', '$attrs', '$compile', '$log', '$parse', '$window', '$document', '$rootScope', '$uibPosition', 'dateFilter', 'uibDateParser', 'uibDatepickerPopupConfig', '$timeout', 'uibDatepickerConfig', 'uibDatepickerPopupAttributeWarning',
function($scope, $element, $attrs, $compile, $log, $parse, $window, $document, $rootScope, $position, dateFilter, dateParser, datepickerPopupConfig, $timeout, datepickerConfig, datepickerPopupAttributeWarning) {
var cache = {},
isHtml5DateInput = false;
var dateFormat, closeOnDateSelection, appendToBody, onOpenFocus,
datepickerPopupTemplateUrl, datepickerTemplateUrl, popupEl, datepickerEl, scrollParentEl,
ngModel, ngModelOptions, $popup, altInputFormats, watchListeners = [];
$scope.watchData = {};
this.init = function(_ngModel_) {
ngModel = _ngModel_;
ngModelOptions = _ngModel_.$options || datepickerConfig.ngModelOptions;
if (angular.isDefined($scope.datepickerOptions)) {
closeOnDateSelection = angular.isDefined($scope.datepickerOptions.closeOnDateSelection) ?
$scope.datepickerOptions.closeOnDateSelection :
datepickerPopupConfig.closeOnDateSelection;
appendToBody = angular.isDefined($scope.datepickerOptions.datepickerAppendToBody) ?
$scope.datepickerOptions.datepickerAppendToBody :
datepickerPopupConfig.datepickerAppendToBody;
onOpenFocus = angular.isDefined($scope.datepickerOptions.onOpenFocus) ?
$scope.datepickerOptions.onOpenFocus :
datepickerPopupConfig.onOpenFocus;
datepickerPopupTemplateUrl = angular.isDefined($scope.datepickerOptions.datepickerPopupTemplateUrl) ?
$scope.datepickerOptions.datepickerPopupTemplateUrl :
datepickerPopupConfig.datepickerPopupTemplateUrl;
datepickerTemplateUrl = angular.isDefined($scope.datepickerOptions.datepickerTemplateUrl) ?
$scope.datepickerOptions.datepickerTemplateUrl : datepickerPopupConfig.datepickerTemplateUrl;
altInputFormats = angular.isDefined($scope.datepickerOptions.altInputFormats) ?
$scope.datepickerOptions.altInputFormats :
datepickerPopupConfig.altInputFormats;
} else {
if (datepickerPopupAttributeWarning) {
$log.warn('uib-datepicker-popup attributes are deprecated and will be removed in UI Bootstrap 1.3, use datepicker-options attribute instead');
}
closeOnDateSelection = angular.isDefined($attrs.closeOnDateSelection) ?
$scope.$parent.$eval($attrs.closeOnDateSelection) :
datepickerPopupConfig.closeOnDateSelection;
appendToBody = angular.isDefined($attrs.datepickerAppendToBody) ?
$scope.$parent.$eval($attrs.datepickerAppendToBody) :
datepickerPopupConfig.appendToBody;
onOpenFocus = angular.isDefined($attrs.onOpenFocus) ?
$scope.$parent.$eval($attrs.onOpenFocus) : datepickerPopupConfig.onOpenFocus;
datepickerPopupTemplateUrl = angular.isDefined($attrs.datepickerPopupTemplateUrl) ?
$attrs.datepickerPopupTemplateUrl :
datepickerPopupConfig.datepickerPopupTemplateUrl;
datepickerTemplateUrl = angular.isDefined($attrs.datepickerTemplateUrl) ?
$attrs.datepickerTemplateUrl : datepickerPopupConfig.datepickerTemplateUrl;
altInputFormats = angular.isDefined($attrs.altInputFormats) ?
$scope.$parent.$eval($attrs.altInputFormats) :
datepickerPopupConfig.altInputFormats;
$scope.showButtonBar = angular.isDefined($attrs.showButtonBar) ?
$scope.$parent.$eval($attrs.showButtonBar) :
datepickerPopupConfig.showButtonBar;
}
if (datepickerPopupConfig.html5Types[$attrs.type]) {
dateFormat = datepickerPopupConfig.html5Types[$attrs.type];
isHtml5DateInput = true;
} else {
dateFormat = $attrs.uibDatepickerPopup || datepickerPopupConfig.datepickerPopup;
$attrs.$observe('uibDatepickerPopup', function(value, oldValue) {
var newDateFormat = value || datepickerPopupConfig.datepickerPopup;
// Invalidate the $modelValue to ensure that formatters re-run
// FIXME: Refactor when PR is merged: https://github.com/angular/angular.js/pull/10764
if (newDateFormat !== dateFormat) {
dateFormat = newDateFormat;
ngModel.$modelValue = null;
if (!dateFormat) {
throw new Error('uibDatepickerPopup must have a date format specified.');
}
}
});
}
if (!dateFormat) {
throw new Error('uibDatepickerPopup must have a date format specified.');
}
if (isHtml5DateInput && $attrs.uibDatepickerPopup) {
throw new Error('HTML5 date input types do not support custom formats.');
}
// popup element used to display calendar
popupEl = angular.element('<div uib-datepicker-popup-wrap><div uib-datepicker></div></div>');
$scope.ngModelOptions = angular.copy(ngModelOptions);
$scope.ngModelOptions.timezone = null;
popupEl.attr({
'ng-model': 'date',
'ng-model-options': 'ngModelOptions',
'ng-change': 'dateSelection(date)',
'template-url': datepickerPopupTemplateUrl
});
// datepicker element
datepickerEl = angular.element(popupEl.children()[0]);
datepickerEl.attr('template-url', datepickerTemplateUrl);
if (isHtml5DateInput) {
if ($attrs.type === 'month') {
datepickerEl.attr('datepicker-mode', '"month"');
datepickerEl.attr('min-mode', 'month');
}
}
if ($scope.datepickerOptions) {
datepickerEl.attr('datepicker-options', 'datepickerOptions');
if (angular.isDefined($scope.datepickerOptions.datepickerMode)) {
datepickerEl.attr('datepicker-mode', 'datepickerOptions.datepickerMode');
}
}
angular.forEach(['minMode', 'maxMode', 'datepickerMode', 'shortcutPropagation'], function(key) {
if ($attrs[key]) {
if (key !== 'datepickerMode' && datepickerPopupAttributeWarning) {
$log.warn('uib-datepicker-popup attributes are deprecated and will be removed in UI Bootstrap 1.3, use datepicker-options attribute instead');
}
var getAttribute = $parse($attrs[key]);
var propConfig = {
get: function() {
return getAttribute($scope.$parent);
}
};
datepickerEl.attr(cameltoDash(key), 'watchData.' + key);
// Propagate changes from datepicker to outside
if (key === 'datepickerMode') {
var setAttribute = getAttribute.assign;
propConfig.set = function(v) {
setAttribute($scope.$parent, v);
};
}
Object.defineProperty($scope.watchData, key, propConfig);
}
});
angular.forEach(['minDate', 'maxDate', 'initDate'], function(key) {
if ($attrs[key]) {
if (datepickerPopupAttributeWarning) {
$log.warn('uib-datepicker-popup attributes are deprecated and will be removed in UI Bootstrap 1.3, use datepicker-options attribute instead');
}
var getAttribute = $parse($attrs[key]);
watchListeners.push($scope.$parent.$watch(getAttribute, function(value) {
if (key === 'minDate' || key === 'maxDate') {
if (value === null) {
cache[key] = null;
} else if (angular.isDate(value)) {
cache[key] = dateParser.fromTimezone(new Date(value), ngModelOptions.timezone);
} else {
cache[key] = new Date(dateFilter(value, 'medium'));
}
$scope.watchData[key] = value === null ? null : cache[key];
} else {
var date = value ? new Date(value) : new Date();
$scope.watchData[key] = dateParser.fromTimezone(date, ngModelOptions.timezone);
}
}));
datepickerEl.attr(cameltoDash(key), 'watchData.' + key);
}
});
if ($attrs.dateDisabled) {
datepickerEl.attr('date-disabled', 'dateDisabled({ date: date, mode: mode })');
}
angular.forEach(['formatDay', 'formatMonth', 'formatYear', 'formatDayHeader', 'formatDayTitle', 'formatMonthTitle', 'showWeeks', 'startingDay', 'yearRows', 'yearColumns'], function(key) {
if (angular.isDefined($attrs[key])) {
if (datepickerPopupAttributeWarning) {
$log.warn('uib-datepicker-popup attributes are deprecated and will be removed in UI Bootstrap 1.3, use datepicker-options attribute instead');
}
datepickerEl.attr(cameltoDash(key), $attrs[key]);
}
});
if ($attrs.customClass) {
datepickerEl.attr('custom-class', 'customClass({ date: date, mode: mode })');
}
if (!isHtml5DateInput) {
// Internal API to maintain the correct ng-invalid-[key] class
ngModel.$$parserName = 'date';
ngModel.$validators.date = validator;
ngModel.$parsers.unshift(parseDate);
ngModel.$formatters.push(function(value) {
if (ngModel.$isEmpty(value)) {
$scope.date = value;
return value;
}
$scope.date = dateParser.fromTimezone(value, ngModelOptions.timezone);
if (angular.isNumber($scope.date)) {
$scope.date = new Date($scope.date);
}
return dateParser.filter($scope.date, dateFormat);
});
} else {
ngModel.$formatters.push(function(value) {
$scope.date = dateParser.fromTimezone(value, ngModelOptions.timezone);
return value;
});
}
// Detect changes in the view from the text box
ngModel.$viewChangeListeners.push(function() {
$scope.date = parseDateString(ngModel.$viewValue);
});
$element.on('keydown', inputKeydownBind);
$popup = $compile(popupEl)($scope);
// Prevent jQuery cache memory leak (template is now redundant after linking)
popupEl.remove();
if (appendToBody) {
$document.find('body').append($popup);
} else {
$element.after($popup);
}
$scope.$on('$destroy', function() {
if ($scope.isOpen === true) {
if (!$rootScope.$$phase) {
$scope.$apply(function() {
$scope.isOpen = false;
});
}
}
$popup.remove();
$element.off('keydown', inputKeydownBind);
$document.off('click', documentClickBind);
if (scrollParentEl) {
scrollParentEl.off('scroll', positionPopup);
}
angular.element($window).off('resize', positionPopup);
//Clear all watch listeners on destroy
while (watchListeners.length) {
watchListeners.shift()();
}
});
};
$scope.getText = function(key) {
return $scope[key + 'Text'] || datepickerPopupConfig[key + 'Text'];
};
$scope.isDisabled = function(date) {
if (date === 'today') {
date = new Date();
}
return $scope.watchData.minDate && $scope.compare(date, cache.minDate) < 0 ||
$scope.watchData.maxDate && $scope.compare(date, cache.maxDate) > 0;
};
$scope.compare = function(date1, date2) {
return new Date(date1.getFullYear(), date1.getMonth(), date1.getDate()) - new Date(date2.getFullYear(), date2.getMonth(), date2.getDate());
};