mirror of https://github.com/itflow-org/itflow
324 lines
13 KiB
JavaScript
324 lines
13 KiB
JavaScript
/*
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Input Mask plugin extensions
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http://github.com/RobinHerbots/jquery.inputmask
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Copyright (c) Robin Herbots
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Licensed under the MIT license
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*/
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var Inputmask = require("../inputmask"), $ = Inputmask.dependencyLib,
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//supported codes for formatting
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//http://blog.stevenlevithan.com/archives/date-time-format
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//https://docs.microsoft.com/en-us/dotnet/standard/base-types/custom-date-and-time-format-strings?view=netframework-4.7
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formatCode = { //regex, valueSetter, type, displayformatter
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d: ["[1-9]|[12][0-9]|3[01]", Date.prototype.setDate, "day", Date.prototype.getDate], //Day of the month as digits; no leading zero for single-digit days.
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dd: ["0[1-9]|[12][0-9]|3[01]", Date.prototype.setDate, "day", function () {
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return pad(Date.prototype.getDate.call(this), 2);
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}], //Day of the month as digits; leading zero for single-digit days.
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ddd: [""], //Day of the week as a three-letter abbreviation.
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dddd: [""], //Day of the week as its full name.
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m: ["[1-9]|1[012]", Date.prototype.setMonth, "month", function () {
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return Date.prototype.getMonth.call(this) + 1;
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}], //Month as digits; no leading zero for single-digit months.
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mm: ["0[1-9]|1[012]", Date.prototype.setMonth, "month", function () {
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return pad(Date.prototype.getMonth.call(this) + 1, 2);
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}], //Month as digits; leading zero for single-digit months.
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mmm: [""], //Month as a three-letter abbreviation.
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mmmm: [""], //Month as its full name.
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yy: ["[0-9]{2}", Date.prototype.setFullYear, "year", function () {
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return pad(Date.prototype.getFullYear.call(this), 2);
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}], //Year as last two digits; leading zero for years less than 10.
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yyyy: ["[0-9]{4}", Date.prototype.setFullYear, "year", function () {
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return pad(Date.prototype.getFullYear.call(this), 4);
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}],
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h: ["[1-9]|1[0-2]", Date.prototype.setHours, "hours", Date.prototype.getHours], //Hours; no leading zero for single-digit hours (12-hour clock).
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hh: ["0[1-9]|1[0-2]", Date.prototype.setHours, "hours", function () {
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return pad(Date.prototype.getHours.call(this), 2);
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}], //Hours; leading zero for single-digit hours (12-hour clock).
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hhh: ["[0-9]+", Date.prototype.setHours, "hours", Date.prototype.getHours], //Hours; no limit
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H: ["1?[0-9]|2[0-3]", Date.prototype.setHours, "hours", Date.prototype.getHours], //Hours; no leading zero for single-digit hours (24-hour clock).
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HH: ["0[0-9]|1[0-9]|2[0-3]", Date.prototype.setHours, "hours", function () {
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return pad(Date.prototype.getHours.call(this), 2);
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}], //Hours; leading zero for single-digit hours (24-hour clock).
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HHH: ["[0-9]+", Date.prototype.setHours, "hours", Date.prototype.getHours], //Hours; no limit
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M: ["[1-5]?[0-9]", Date.prototype.setMinutes, "minutes", Date.prototype.getMinutes], //Minutes; no leading zero for single-digit minutes. Uppercase M unlike CF timeFormat's m to avoid conflict with months.
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MM: ["0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]", Date.prototype.setMinutes, "minutes", function () {
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return pad(Date.prototype.getMinutes.call(this), 2);
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}], //Minutes; leading zero for single-digit minutes. Uppercase MM unlike CF timeFormat's mm to avoid conflict with months.
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s: ["[1-5]?[0-9]", Date.prototype.setSeconds, "seconds", Date.prototype.getSeconds], //Seconds; no leading zero for single-digit seconds.
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ss: ["0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]", Date.prototype.setSeconds, "seconds", function () {
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return pad(Date.prototype.getSeconds.call(this), 2);
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}], //Seconds; leading zero for single-digit seconds.
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l: ["[0-9]{3}", Date.prototype.setMilliseconds, "milliseconds", function () {
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return pad(Date.prototype.getMilliseconds.call(this), 3);
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}], //Milliseconds. 3 digits.
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L: ["[0-9]{2}", Date.prototype.setMilliseconds, "milliseconds", function () {
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return pad(Date.prototype.getMilliseconds.call(this), 2);
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}], //Milliseconds. 2 digits.
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t: ["[ap]"], //Lowercase, single-character time marker string: a or p.
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tt: ["[ap]m"], //two-character time marker string: am or pm.
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T: ["[AP]"], //single-character time marker string: A or P.
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TT: ["[AP]M"], //two-character time marker string: AM or PM.
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Z: [""], //US timezone abbreviation, e.g. EST or MDT. With non-US timezones or in the Opera browser, the GMT/UTC offset is returned, e.g. GMT-0500
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o: [""], //GMT/UTC timezone offset, e.g. -0500 or +0230.
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S: [""] //The date's ordinal suffix (st, nd, rd, or th).
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},
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formatAlias = {
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isoDate: "yyyy-mm-dd", //2007-06-09
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isoTime: "HH:MM:ss", //17:46:21
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isoDateTime: "yyyy-mm-dd'T'HH:MM:ss", //2007-06-09T17:46:21
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isoUtcDateTime: "UTC:yyyy-mm-dd'T'HH:MM:ss'Z'" //2007-06-09T22:46:21Z
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};
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function getTokenizer(opts) {
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if (!opts.tokenizer) {
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var tokens = [];
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for (var ndx in formatCode) {
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if (tokens.indexOf(ndx[0]) === -1) {
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tokens.push(ndx[0]);
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}
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}
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opts.tokenizer = "(" + tokens.join("+|") + ")+?|.";
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opts.tokenizer = new RegExp(opts.tokenizer, "g");
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}
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return opts.tokenizer;
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}
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function isValidDate(dateParts, currentResult) {
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return !isFinite(dateParts.rawday)
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|| (dateParts.day == "29" && !isFinite(dateParts.rawyear))
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|| new Date(dateParts.date.getFullYear(), isFinite(dateParts.rawmonth) ? dateParts.month : dateParts.date.getMonth() + 1, 0).getDate() >= dateParts.day
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? currentResult
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: false; //take corrective action if possible
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}
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function isDateInRange(dateParts, opts) {
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var result = true;
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if (opts.min) {
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if (dateParts["rawyear"]) {
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var rawYear = dateParts["rawyear"].replace(/[^0-9]/g, ""),
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minYear = opts.min.year.substr(0, rawYear.length);
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result = minYear <= rawYear;
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}
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if (dateParts["year"] === dateParts["rawyear"]) {
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if (opts.min.date.getTime() === opts.min.date.getTime()) {
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result = opts.min.date.getTime() <= dateParts.date.getTime();
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}
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}
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}
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if (result && opts.max && opts.max.date.getTime() === opts.max.date.getTime()) {
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result = opts.max.date.getTime() >= dateParts.date.getTime();
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}
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return result;
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}
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//parse the given format and return a mask pattern
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//when a dateObjValue is passed a datestring in the requested format is returned
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function parse(format, dateObjValue, opts, raw) {
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//parse format to regex string
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var mask = "", match;
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while ((match = getTokenizer(opts).exec(format))) {
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if (dateObjValue === undefined) {
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if (formatCode[match[0]]) {
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mask += "(" + formatCode[match[0]][0] + ")";
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} else {
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switch (match[0]) {
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case "[":
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mask += "(";
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break;
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case "]":
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mask += ")?";
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break;
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default:
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mask += Inputmask.escapeRegex(match[0]);
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}
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}
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} else {
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if (formatCode[match[0]]) {
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if (raw !== true && formatCode[match[0]][3]) {
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var getFn = formatCode[match[0]][3];
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mask += getFn.call(dateObjValue.date);
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} else if (formatCode[match[0]][2]) {
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mask += dateObjValue["raw" + formatCode[match[0]][2]];
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} else {
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mask += match[0];
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}
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} else {
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mask += match[0];
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}
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}
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}
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return mask;
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}
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//padding function
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function pad(val, len) {
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val = String(val);
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len = len || 2;
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while (val.length < len) val = "0" + val;
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return val;
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}
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function analyseMask(maskString, format, opts) {
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var dateObj = {"date": new Date(1, 0, 1)}, targetProp, mask = maskString, match, dateOperation;
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function extendProperty(value) {
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var correctedValue = value.replace(/[^0-9]/g, "0");
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// if (correctedValue != value) { //only do correction on incomplete values
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// //determine best validation match
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// var enteredPart = value.replace(/[^0-9]/g, ""),
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// enteredPartIndex = value.indexOf(enteredPart),
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// minPart = (opts.min && opts.min[targetProp] || value).slice(enteredPartIndex, enteredPartIndex + enteredPart.length),
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// maxPart = (opts.max && opts.max[targetProp] || value).slice(enteredPartIndex, enteredPartIndex + enteredPart.length),
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// correctedPart = enteredPart < minPart ? minPart : (enteredPart > maxPart ? maxPart : correctedValue.slice(enteredPartIndex, enteredPartIndex + enteredPart.length));
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// correctedValue = correctedValue.split("");
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// correctedValue.splice(enteredPartIndex, 1, correctedPart);
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// correctedValue = correctedValue.join("");
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// }
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return correctedValue;
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}
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function setValue(dateObj, value, opts) {
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dateObj[targetProp] = extendProperty(value);
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dateObj["raw" + targetProp] = value;
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if (dateOperation !== undefined) {
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dateOperation.call(dateObj.date, targetProp == "month" ? parseInt(dateObj[targetProp]) - 1 : dateObj[targetProp]);
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}
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}
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if (typeof mask === "string") {
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while ((match = getTokenizer(opts).exec(format))) {
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var value = mask.slice(0, match[0].length);
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if (formatCode.hasOwnProperty(match[0])) {
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// targetValidator = formatCode[match[0]][0];
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targetProp = formatCode[match[0]][2];
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dateOperation = formatCode[match[0]][1];
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setValue(dateObj, value, opts);
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}
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mask = mask.slice(value.length);
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}
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return dateObj;
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} else if (mask && typeof mask === "object" && mask.hasOwnProperty("date")) {
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return mask;
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}
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return undefined;
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}
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Inputmask.extendAliases({
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"datetime": {
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mask: function (opts) {
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//localize
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formatCode.S = opts.i18n.ordinalSuffix.join("|");
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opts.inputFormat = formatAlias[opts.inputFormat] || opts.inputFormat; //resolve possible formatAlias
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opts.displayFormat = formatAlias[opts.displayFormat] || opts.displayFormat || opts.inputFormat; //resolve possible formatAlias
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opts.outputFormat = formatAlias[opts.outputFormat] || opts.outputFormat || opts.inputFormat; //resolve possible formatAlias
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opts.placeholder = opts.placeholder !== "" ? opts.placeholder : opts.inputFormat.replace(/[[\]]/, "");
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opts.regex = parse(opts.inputFormat, undefined, opts);
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// console.log(opts.regex);
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return null; //migrate to regex mask
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},
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placeholder: "", //set default as none (~ auto); when a custom placeholder is passed it will be used
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inputFormat: "isoDateTime", //format used to input the date
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displayFormat: undefined, //visual format when the input looses focus
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outputFormat: undefined, //unmasking format
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min: null, //needs to be in the same format as the inputfornat
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max: null, //needs to be in the same format as the inputfornat,
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// Internationalization strings
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i18n: {
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dayNames: [
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"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun",
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"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"
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],
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monthNames: [
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"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec",
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"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
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],
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ordinalSuffix: ["st", "nd", "rd", "th"]
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},
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preValidation: function (buffer, pos, c, isSelection, opts, maskset) {
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var calcPos = 0, targetMatch, match;
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if (isNaN(c) && buffer[pos] !== c) {
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while ((match = getTokenizer(opts).exec(opts.inputFormat))) {
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calcPos += match[0].length;
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if (calcPos >= pos) {
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targetMatch = match;
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match = getTokenizer(opts).exec(opts.inputFormat);
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break;
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}
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}
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if (match && match[0] === c && targetMatch[0].length > 1) {
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buffer[pos] = buffer[pos - 1];
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buffer[pos - 1] = "0";
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return {
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fuzzy: true,
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buffer: buffer,
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refreshFromBuffer: {start: pos - 1, end: pos + 1},
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pos: pos + 1
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};
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}
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}
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return true;
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},
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postValidation: function (buffer, pos, currentResult, opts) {
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opts.min = analyseMask(opts.min, opts.inputFormat, opts);
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opts.max = analyseMask(opts.max, opts.inputFormat, opts);
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if (currentResult.fuzzy) {
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buffer = currentResult.buffer;
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pos = currentResult.pos;
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}
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var result = currentResult, dateParts = analyseMask(buffer.join(""), opts.inputFormat, opts);
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if (result && dateParts.date.getTime() === dateParts.date.getTime()) { //check for a valid date ~ an invalid date returns NaN which isn't equal
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result = isValidDate(dateParts, result);
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result = result && isDateInRange(dateParts, opts);
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}
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if (pos && result && currentResult.pos !== pos) {
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return {
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buffer: parse(opts.inputFormat, dateParts, opts),
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refreshFromBuffer: {start: pos, end: currentResult.pos}
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};
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}
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return result;
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},
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onKeyDown: function (e, buffer, caretPos, opts) {
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var input = this;
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if (e.ctrlKey && e.keyCode === Inputmask.keyCode.RIGHT) {
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var today = new Date(), match, date = "";
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while ((match = getTokenizer(opts).exec(opts.inputFormat))) {
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if (match[0].charAt(0) === "d") {
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date += pad(today.getDate(), match[0].length);
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} else if (match[0].charAt(0) === "m") {
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date += pad((today.getMonth() + 1), match[0].length);
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} else if (match[0] === "yyyy") {
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date += today.getFullYear().toString();
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} else if (match[0].charAt(0) === "y") {
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date += pad(today.getYear(), match[0].length);
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}
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}
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input.inputmask._valueSet(date);
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$(input).trigger("setvalue");
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}
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},
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onUnMask: function (maskedValue, unmaskedValue, opts) {
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return unmaskedValue ? parse(opts.outputFormat, analyseMask(maskedValue, opts.inputFormat, opts), opts, true) : unmaskedValue;
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},
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casing: function (elem, test, pos, validPositions) {
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if (test.nativeDef.indexOf("[ap]") == 0) return elem.toLowerCase();
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if (test.nativeDef.indexOf("[AP]") == 0) return elem.toUpperCase();
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return elem;
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},
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insertMode: false,
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shiftPositions: false
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}
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});
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module.exports = Inputmask;
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