2 <script type="text/javascript">
5 var debug = "[% debug %]";
6 var dformat = "[% dateformat %]";
8 if (debug > 1) {alert("dateformat: " + dformat + "\ndebug is on (level " + debug + ")");}
9 var MSG_PLEASE_ENTER_A_VALID_DATE = _("Please enter a valid date (should match %s).");
11 function is_valid_date(date) {
12 var dateformat = dateformat_str = '[% Koha.Preference('dateformat') %]';
13 if ( dateformat == 'us' ) {
14 if ( date.search(/\d{2}\/\d{2}\/\d{4}/) == -1 ) return 0;
15 dateformat = 'mm/dd/yy';
16 } else if ( dateformat == 'metric' ) {
17 if ( date.search(/\d{2}\/\d{2}\/\d{4}/) == -1 ) return 0;
18 dateformat = 'dd/mm/yy';
19 } else if (dateformat == 'iso' ) {
20 if ( date.search(/\d{2}-\d{2}-\d{4}/) == -1 ) return 0;
21 dateformat = 'yy-mm-dd';
22 } else if ( dateformat == 'dmydot' ) {
23 if ( date.search(/\d{2}\.\d{2}\.\d{4}/) == -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( '[% Koha.Preference('dateformat') %]' );
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) {sentmsg++; alert("Date_from_syspref(" + dstring + ") splits to:\n" + dateX.join("\n"));}
59 if (dformat === "iso") {
60 return new Date(dateX[0], (dateX[1] - 1), dateX[2]); // YYYY-MM-DD to (YYYY,m(0-11),d)
61 } else if (dformat === "us") {
62 return new Date(dateX[2], (dateX[0] - 1), dateX[1]); // MM/DD/YYYY to (YYYY,m(0-11),d)
63 } else if (dformat === "metric") {
64 return new Date(dateX[2], (dateX[1] - 1), dateX[0]); // DD/MM/YYYY to (YYYY,m(0-11),d)
65 } else if (dformat === "dmydot") {
66 return new Date(dateX[2], (dateX[1] - 1), dateX[0]); // DD.MM.YYYY to (YYYY,m(0-11),d)
68 if (debug > 0) {alert("KOHA ERROR - Unrecognized date format: " +dformat);}
73 function DateTime_from_syspref(date_time) {
74 var parts = date_time.split(" ");
77 parts = time.split(":");
79 var minute = parts[1];
81 if ( hour < 0 || hour > 23 ) {
84 if ( minute < 0 || minute > 59 ) {
88 var datetime = Date_from_syspref( date );
90 if ( isNaN( datetime.getTime() ) ) {
94 datetime.setHours( hour );
95 datetime.setMinutes( minute );
101 /* Instead of including multiple localization files as you would normally see with
102 jQueryUI we expose the localization strings in the default configuration */
104 $.datepicker.regional[''] = {
105 closeText: _("Done"),
108 currentText: _("Today"),
109 monthNames: [_("January"),_("February"),_("March"),_("April"),_("May"),_("June"),
110 _("July"),_("August"),_("September"),_("October"),_("November"),_("December")],
111 monthNamesShort: [_("Jan"), _("Feb"), _("Mar"), _("Apr"), _("May"), _("Jun"),
112 _("Jul"), _("Aug"), _("Sep"), _("Oct"), _("Nov"), _("Dec")],
113 dayNames: [_("Sunday"), _("Monday"), _("Tuesday"), _("Wednesday"), _("Thursday"), _("Friday"), _("Saturday")],
114 dayNamesShort: [_("Sun"), _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat")],
115 dayNamesMin: [_("Su"),_("Mo"),_("Tu"),_("We"),_("Th"),_("Fr"),_("Sa")],
117 dateFormat: "[% IF ( dateformat == "us" ) %]mm/dd/yy[% ELSIF ( dateformat == "metric" ) %]dd/mm/yy[% ELSIF ( dateformat == "dmydot" ) %]dd.mm.yy[% ELSE %]yy-mm-dd[% END %]",
118 firstDay: [% Koha.Preference('CalendarFirstDayOfWeek') %],
119 isRTL: [% IF ( bidi ) %]true[% ELSE %]false[% END %],
120 showMonthAfterYear: false,
122 $.datepicker.setDefaults($.datepicker.regional['']);
125 $(document).ready(function(){
127 $.datepicker.setDefaults({
131 buttonImage: '[% interface %]/[% theme %]/img/famfamfam/silk/calendar.png',
132 buttonImageOnly: true,
133 showButtonPanel: true,
134 showOtherMonths: true,
135 selectOtherMonths: true
138 $( ".datepicker" ).datepicker({
139 onClose: function(dateText, inst) {
140 validate_date(dateText, inst);
142 }).on("change", function(e, value) {
143 if ( ! is_valid_date( $(this).val() ) ) {$(this).val("");}
145 // http://jqueryui.com/demos/datepicker/#date-range
146 var dates = $( ".datepickerfrom, .datepickerto" ).datepicker({
149 onSelect: function( selectedDate ) {
150 var option = this.id == "from" ? "minDate" : "maxDate",
151 instance = $( this ).data( "datepicker" );
152 date = $.datepicker.parseDate(
153 instance.settings.dateFormat ||
154 $.datepicker._defaults.dateFormat,
155 selectedDate, instance.settings );
156 dates.not( this ).datepicker( "option", option, date );
158 onClose: function(dateText, inst) {
159 validate_date(dateText, inst);
161 }).on("change", function(e, value) {
162 if ( ! is_valid_date( $(this).val() ) ) {$(this).val("");}