1 /* global debug sentmsg __ dateformat_pref dateformat_string bidi calendarFirstDayOfWeek */
2 /* exported DateTime_from_syspref */
3 var MSG_PLEASE_ENTER_A_VALID_DATE = ( __("Please enter a valid date (should match %s).") );
5 alert("dateformat: " + dateformat_pref + "\ndebug is on (level " + debug + ")");
8 function is_valid_date(date) {
9 // An empty string is considered as a valid date for convenient reasons.
10 if (date === '') return 1;
12 var dateformat = dateformat_string;
13 if (dateformat == 'us') {
14 if (date.search(/^\d{2}\/\d{2}\/\d{4}($|\s)/) == -1) return 0;
15 dateformat = 'mm/dd/yy';
16 } else if (dateformat == 'metric') {
17 if (date.search(/^\d{2}\/\d{2}\/\d{4}($|\s)/) == -1) return 0;
18 dateformat = 'dd/mm/yy';
19 } else if (dateformat == 'iso') {
20 if (date.search(/^\d{4}-\d{2}-\d{2}($|\s)/) == -1) return 0;
21 dateformat = 'yy-mm-dd';
22 } else if (dateformat == 'dmydot') {
23 if (date.search(/^\d{2}\.\d{2}\.\d{4}($|\s)/) == -1) return 0;
24 dateformat = 'dd.mm.yy';
27 $.datepicker.parseDate(dateformat, date);
34 function get_dateformat_str(dateformat) {
36 if (dateformat == 'us') {
37 dateformat_str = 'mm/dd/yyyy';
38 } else if (dateformat == 'metric') {
39 dateformat_str = 'dd/mm/yyyy';
40 } else if (dateformat == 'iso') {
41 dateformat_str = 'yyyy-mm-dd';
42 } else if (dateformat == 'dmydot') {
43 dateformat_str = 'dd.mm.yyyy';
45 return dateformat_str;
48 function validate_date(dateText, inst) {
49 if (!is_valid_date(dateText)) {
50 var dateformat_str = get_dateformat_str( dateformat_pref );
51 alert(MSG_PLEASE_ENTER_A_VALID_DATE.format(dateformat_str));
52 $('#' + inst.id).val('');
56 function Date_from_syspref(dstring) {
57 var dateX = dstring.split(/[-/.]/);
58 if (debug > 1 && sentmsg < 1) {
60 alert("Date_from_syspref(" + dstring + ") splits to:\n" + dateX.join("\n"));
62 if (dateformat_pref === "iso") {
63 return new Date(dateX[0], (dateX[1] - 1), dateX[2]); // YYYY-MM-DD to (YYYY,m(0-11),d)
64 } else if (dateformat_pref === "us") {
65 return new Date(dateX[2], (dateX[0] - 1), dateX[1]); // MM/DD/YYYY to (YYYY,m(0-11),d)
66 } else if (dateformat_pref === "metric") {
67 return new Date(dateX[2], (dateX[1] - 1), dateX[0]); // DD/MM/YYYY to (YYYY,m(0-11),d)
68 } else if (dateformat_pref === "dmydot") {
69 return new Date(dateX[2], (dateX[1] - 1), dateX[0]); // DD.MM.YYYY to (YYYY,m(0-11),d)
72 alert("KOHA ERROR - Unrecognized date format: " + dateformat_pref);
78 function DateTime_from_syspref(date_time) {
79 var parts = date_time.split(" ");
82 parts = time.split(":");
84 var minute = parts[1];
86 if (hour < 0 || hour > 23) {
89 if (minute < 0 || minute > 59) {
93 var datetime = Date_from_syspref(date);
95 if (isNaN(datetime.getTime())) {
99 datetime.setHours(hour);
100 datetime.setMinutes(minute);
105 /* Instead of including multiple localization files as you would normally see with
106 jQueryUI we expose the localization strings in the default configuration */
107 jQuery(function ($) {
108 $.datepicker.regional[''] = {
109 closeText: __("Done"),
110 prevText: __("Prev"),
111 nextText: __("Next"),
112 currentText: __("Today"),
113 monthNames: [__("January"), __("February"), __("March"), __("April"), __("May"), __("June"),
114 __("July"), __("August"), __("September"), __("October"), __("November"), __("December")
116 monthNamesShort: [__("Jan"), __("Feb"), __("Mar"), __("Apr"), __("May"), __("Jun"),
117 __("Jul"), __("Aug"), __("Sep"), __("Oct"), __("Nov"), __("Dec")
119 dayNames: [__("Sunday"), __("Monday"), __("Tuesday"), __("Wednesday"), __("Thursday"), __("Friday"), __("Saturday")],
120 dayNamesShort: [__("Sun"), __("Mon"), __("Tue"), __("Wed"), __("Thu"), __("Fri"), __("Sat")],
121 dayNamesMin: [__("Su"), __("Mo"), __("Tu"), __("We"), __("Th"), __("Fr"), __("Sa")],
122 weekHeader: __("Wk"),
123 dateFormat: dateformat_string,
124 firstDay: calendarFirstDayOfWeek,
126 showMonthAfterYear: false,
129 $.datepicker.setDefaults($.datepicker.regional['']);
132 /* jQuery Validator plugin custom method
133 This allows you to check that a given date falls after another.
134 It is required that a message be defined.
137 $("#form_id").validate({
139 input_name_of_later_date_field: {
140 is_date_after: "#input_id_of_earlier_date_field"
144 input_name_of_later_date_field: {
145 is_date_after: _("Validation error to be shown, i.e. End date must come after start date")
151 jQuery.validator.addMethod("is_date_after",
152 function (value, element, params) {
153 var from = Date_from_syspref($(params).val());
154 var to = Date_from_syspref(value);
158 jQuery.validator.addMethod("date_on_or_after",
159 function (value, element, params) {
160 var from = Date_from_syspref($(params).val());
161 var to = Date_from_syspref(value);
165 $(document).ready(function () {
167 $.datepicker.setDefaults({
169 buttonImage: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAT0lEQVQ4jWNgoAZYd/LVf3IwigGkAuwGLE4hDg9eA4il8RqADVdtLYVjZLVEuwDZAKJcgKxh+zkyXIBuI8lhgG4jOqZdLJACMAygKDNRAgBj9qOB+rWnhAAAAABJRU5ErkJggg==",
170 buttonImageOnly: true,
171 buttonText: __("Select date"),
174 showButtonPanel: true,
175 showOtherMonths: true,
176 selectOtherMonths: true,
177 yearRange: "c-100:c+10"
180 $("#dateofbirth").datepicker({
184 $(".futuredate").datepicker({
185 minDate: 1, // require that hold suspended until date is after today
188 $(".datepicker").datepicker({
189 onClose: function (dateText, inst) {
190 validate_date(dateText, inst);
192 }).on("change", function () {
193 if (!is_valid_date($(this).val())) {
197 // http://jqueryui.com/demos/datepicker/#date-range
198 var dates = $(".datepickerfrom, .datepickerto").datepicker({
201 onSelect: function (selectedDate) {
202 var option = this.id == "from" ? "minDate" : "maxDate",
203 instance = $(this).data("datepicker");
204 var date = $.datepicker.parseDate(
205 instance.settings.dateFormat ||
206 $.datepicker._defaults.dateFormat,
207 selectedDate, instance.settings);
208 dates.not(this).datepicker("option", option, date);
210 onClose: function (dateText, inst) {
211 validate_date(dateText, inst);
213 }).on("change", function () {
214 if (!is_valid_date($(this).val())) {