diff options
Diffstat (limited to 'addons/web/static/lib/datejs/parser.js')
| -rw-r--r-- | addons/web/static/lib/datejs/parser.js | 1116 |
1 files changed, 0 insertions, 1116 deletions
diff --git a/addons/web/static/lib/datejs/parser.js b/addons/web/static/lib/datejs/parser.js deleted file mode 100644 index 4a9f16da4e4..00000000000 --- a/addons/web/static/lib/datejs/parser.js +++ /dev/null @@ -1,1116 +0,0 @@ -/**
- * @version: 1.0 Alpha-1
- * @author: Coolite Inc. http://www.coolite.com/
- * @date: 2008-04-13
- * @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
- * @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/.
- * @website: http://www.datejs.com/
- */
-
-(function () {
- Date.Parsing = {
- Exception: function (s) {
- this.message = "Parse error at '" + s.substring(0, 10) + " ...'";
- }
- };
-
- var $P = Date.Parsing;
- var _ = $P.Operators = {
- //
- // Tokenizers
- //
- rtoken: function (r) { // regex token
- return function (s) {
- var mx = s.match(r);
- if (mx) {
- return ([ mx[0], s.substring(mx[0].length) ]);
- } else {
- throw new $P.Exception(s);
- }
- };
- },
- token: function (s) { // whitespace-eating token
- return function (s) {
- return _.rtoken(new RegExp("^\s*" + s + "\s*"))(s);
- // Removed .strip()
- // return _.rtoken(new RegExp("^\s*" + s + "\s*"))(s).strip();
- };
- },
- stoken: function (s) { // string token
- return _.rtoken(new RegExp("^" + s));
- },
-
- //
- // Atomic Operators
- //
-
- until: function (p) {
- return function (s) {
- var qx = [], rx = null;
- while (s.length) {
- try {
- rx = p.call(this, s);
- } catch (e) {
- qx.push(rx[0]);
- s = rx[1];
- continue;
- }
- break;
- }
- return [ qx, s ];
- };
- },
- many: function (p) {
- return function (s) {
- var rx = [], r = null;
- while (s.length) {
- try {
- r = p.call(this, s);
- } catch (e) {
- return [ rx, s ];
- }
- rx.push(r[0]);
- s = r[1];
- }
- return [ rx, s ];
- };
- },
-
- // generator operators -- see below
- optional: function (p) {
- return function (s) {
- var r = null;
- try {
- r = p.call(this, s);
- } catch (e) {
- return [ null, s ];
- }
- return [ r[0], r[1] ];
- };
- },
- not: function (p) {
- return function (s) {
- try {
- p.call(this, s);
- } catch (e) {
- return [null, s];
- }
- throw new $P.Exception(s);
- };
- },
- ignore: function (p) {
- return p ?
- function (s) {
- var r = null;
- r = p.call(this, s);
- return [null, r[1]];
- } : null;
- },
- product: function () {
- var px = arguments[0],
- qx = Array.prototype.slice.call(arguments, 1), rx = [];
- for (var i = 0 ; i < px.length ; i++) {
- rx.push(_.each(px[i], qx));
- }
- return rx;
- },
- cache: function (rule) {
- var cache = {}, r = null;
- return function (s) {
- try {
- r = cache[s] = (cache[s] || rule.call(this, s));
- } catch (e) {
- r = cache[s] = e;
- }
- if (r instanceof $P.Exception) {
- throw r;
- } else {
- return r;
- }
- };
- },
-
- // vector operators -- see below
- any: function () {
- var px = arguments;
- return function (s) {
- var r = null;
- for (var i = 0; i < px.length; i++) {
- if (px[i] == null) {
- continue;
- }
- try {
- r = (px[i].call(this, s));
- } catch (e) {
- r = null;
- }
- if (r) {
- return r;
- }
- }
- throw new $P.Exception(s);
- };
- },
- each: function () {
- var px = arguments;
- return function (s) {
- var rx = [], r = null;
- for (var i = 0; i < px.length ; i++) {
- if (px[i] == null) {
- continue;
- }
- try {
- r = (px[i].call(this, s));
- } catch (e) {
- throw new $P.Exception(s);
- }
- rx.push(r[0]);
- s = r[1];
- }
- return [ rx, s];
- };
- },
- all: function () {
- var px = arguments, _ = _;
- return _.each(_.optional(px));
- },
-
- // delimited operators
- sequence: function (px, d, c) {
- d = d || _.rtoken(/^\s*/);
- c = c || null;
-
- if (px.length == 1) {
- return px[0];
- }
- return function (s) {
- var r = null, q = null;
- var rx = [];
- for (var i = 0; i < px.length ; i++) {
- try {
- r = px[i].call(this, s);
- } catch (e) {
- break;
- }
- rx.push(r[0]);
- try {
- q = d.call(this, r[1]);
- } catch (ex) {
- q = null;
- break;
- }
- s = q[1];
- }
- if (!r) {
- throw new $P.Exception(s);
- }
- if (q) {
- throw new $P.Exception(q[1]);
- }
- if (c) {
- try {
- r = c.call(this, r[1]);
- } catch (ey) {
- throw new $P.Exception(r[1]);
- }
- }
- return [ rx, (r?r[1]:s) ];
- };
- },
-
- //
- // Composite Operators
- //
-
- between: function (d1, p, d2) {
- d2 = d2 || d1;
- var _fn = _.each(_.ignore(d1), p, _.ignore(d2));
- return function (s) {
- var rx = _fn.call(this, s);
- return [[rx[0][0], r[0][2]], rx[1]];
- };
- },
- list: function (p, d, c) {
- d = d || _.rtoken(/^\s*/);
- c = c || null;
- return (p instanceof Array ?
- _.each(_.product(p.slice(0, -1), _.ignore(d)), p.slice(-1), _.ignore(c)) :
- _.each(_.many(_.each(p, _.ignore(d))), px, _.ignore(c)));
- },
- set: function (px, d, c) {
- d = d || _.rtoken(/^\s*/);
- c = c || null;
- return function (s) {
- // r is the current match, best the current 'best' match
- // which means it parsed the most amount of input
- var r = null, p = null, q = null, rx = null, best = [[], s], last = false;
-
- // go through the rules in the given set
- for (var i = 0; i < px.length ; i++) {
-
- // last is a flag indicating whether this must be the last element
- // if there is only 1 element, then it MUST be the last one
- q = null;
- p = null;
- r = null;
- last = (px.length == 1);
-
- // first, we try simply to match the current pattern
- // if not, try the next pattern
- try {
- r = px[i].call(this, s);
- } catch (e) {
- continue;
- }
-
- // since we are matching against a set of elements, the first
- // thing to do is to add r[0] to matched elements
- rx = [[r[0]], r[1]];
-
- // if we matched and there is still input to parse and
- // we don't already know this is the last element,
- // we're going to next check for the delimiter ...
- // if there's none, or if there's no input left to parse
- // than this must be the last element after all ...
- if (r[1].length > 0 && ! last) {
- try {
- q = d.call(this, r[1]);
- } catch (ex) {
- last = true;
- }
- } else {
- last = true;
- }
-
- // if we parsed the delimiter and now there's no more input,
- // that means we shouldn't have parsed the delimiter at all
- // so don't update r and mark this as the last element ...
- if (!last && q[1].length === 0) {
- last = true;
- }
-
-
- // so, if this isn't the last element, we're going to see if
- // we can get any more matches from the remaining (unmatched)
- // elements ...
- if (!last) {
-
- // build a list of the remaining rules we can match against,
- // i.e., all but the one we just matched against
- var qx = [];
- for (var j = 0; j < px.length ; j++) {
- if (i != j) {
- qx.push(px[j]);
- }
- }
-
- // now invoke recursively set with the remaining input
- // note that we don't include the closing delimiter ...
- // we'll check for that ourselves at the end
- p = _.set(qx, d).call(this, q[1]);
-
- // if we got a non-empty set as a result ...
- // (otw rx already contains everything we want to match)
- if (p[0].length > 0) {
- // update current result, which is stored in rx ...
- // basically, pick up the remaining text from p[1]
- // and concat the result from p[0] so that we don't
- // get endless nesting ...
- rx[0] = rx[0].concat(p[0]);
- rx[1] = p[1];
- }
- }
-
- // at this point, rx either contains the last matched element
- // or the entire matched set that starts with this element.
-
- // now we just check to see if this variation is better than
- // our best so far, in terms of how much of the input is parsed
- if (rx[1].length < best[1].length) {
- best = rx;
- }
-
- // if we've parsed all the input, then we're finished
- if (best[1].length === 0) {
- break;
- }
- }
-
- // so now we've either gone through all the patterns trying them
- // as the initial match; or we found one that parsed the entire
- // input string ...
-
- // if best has no matches, just return empty set ...
- if (best[0].length === 0) {
- return best;
- }
-
- // if a closing delimiter is provided, then we have to check it also
- if (c) {
- // we try this even if there is no remaining input because the pattern
- // may well be optional or match empty input ...
- try {
- q = c.call(this, best[1]);
- } catch (ey) {
- throw new $P.Exception(best[1]);
- }
-
- // it parsed ... be sure to update the best match remaining input
- best[1] = q[1];
- }
-
- // if we're here, either there was no closing delimiter or we parsed it
- // so now we have the best match; just return it!
- return best;
- };
- },
- forward: function (gr, fname) {
- return function (s) {
- return gr[fname].call(this, s);
- };
- },
-
- //
- // Translation Operators
- //
- replace: function (rule, repl) {
- return function (s) {
- var r = rule.call(this, s);
- return [repl, r[1]];
- };
- },
- process: function (rule, fn) {
- return function (s) {
- var r = rule.call(this, s);
- return [fn.call(this, r[0]), r[1]];
- };
- },
- min: function (min, rule) {
- return function (s) {
- var rx = rule.call(this, s);
- if (rx[0].length < min) {
- throw new $P.Exception(s);
- }
- return rx;
- };
- }
- };
-
-
- // Generator Operators And Vector Operators
-
- // Generators are operators that have a signature of F(R) => R,
- // taking a given rule and returning another rule, such as
- // ignore, which parses a given rule and throws away the result.
-
- // Vector operators are those that have a signature of F(R1,R2,...) => R,
- // take a list of rules and returning a new rule, such as each.
-
- // Generator operators are converted (via the following _generator
- // function) into functions that can also take a list or array of rules
- // and return an array of new rules as though the function had been
- // called on each rule in turn (which is what actually happens).
-
- // This allows generators to be used with vector operators more easily.
- // Example:
- // each(ignore(foo, bar)) instead of each(ignore(foo), ignore(bar))
-
- // This also turns generators into vector operators, which allows
- // constructs like:
- // not(cache(foo, bar))
-
- var _generator = function (op) {
- return function () {
- var args = null, rx = [];
- if (arguments.length > 1) {
- args = Array.prototype.slice.call(arguments);
- } else if (arguments[0] instanceof Array) {
- args = arguments[0];
- }
- if (args) {
- for (var i = 0, px = args.shift() ; i < px.length ; i++) {
- args.unshift(px[i]);
- rx.push(op.apply(null, args));
- args.shift();
- return rx;
- }
- } else {
- return op.apply(null, arguments);
- }
- };
- };
-
- var gx = "optional not ignore cache".split(/\s/);
-
- for (var i = 0 ; i < gx.length ; i++) {
- _[gx[i]] = _generator(_[gx[i]]);
- }
-
- var _vector = function (op) {
- return function () {
- if (arguments[0] instanceof Array) {
- return op.apply(null, arguments[0]);
- } else {
- return op.apply(null, arguments);
- }
- };
- };
-
- var vx = "each any all".split(/\s/);
-
- for (var j = 0 ; j < vx.length ; j++) {
- _[vx[j]] = _vector(_[vx[j]]);
- }
-
-}());
-
-(function () {
- var $D = Date, $P = $D.prototype;
-
- var flattenAndCompact = function (ax) {
- var rx = [];
- for (var i = 0; i < ax.length; i++) {
- if (ax[i] instanceof Array) {
- rx = rx.concat(flattenAndCompact(ax[i]));
- } else {
- if (ax[i]) {
- rx.push(ax[i]);
- }
- }
- }
- return rx;
- };
-
- $D.Grammar = {};
-
- $D.Translator = {
- hour: function (s) {
- return function () {
- this.hour = Number(s);
- };
- },
- minute: function (s) {
- return function () {
- this.minute = Number(s);
- };
- },
- second: function (s) {
- return function () {
- this.second = Number(s);
- };
- },
- meridian: function (s) {
- return function () {
- this.meridian = s.slice(0, 1).toLowerCase();
- };
- },
- timezone: function (s) {
- return function () {
- var n = s.replace(/[^\d\+\-]/g, "");
- if (n.length) {
- this.timezoneOffset = Number(n);
- } else {
- this.timezone = s.toLowerCase();
- }
- };
- },
- day: function (x) {
- var s = x[0];
- return function () {
- this.day = Number(s.match(/\d+/)[0]);
- };
- },
- month: function (s) {
- return function () {
- this.month = (s.length == 3) ? "jan feb mar apr may jun jul aug sep oct nov dec".indexOf(s)/4 : Number(s) - 1;
- };
- },
- year: function (s) {
- return function () {
- var n = Number(s);
- this.year = ((s.length > 2) ? n :
- (n + (((n + 2000) < $D.CultureInfo.twoDigitYearMax) ? 2000 : 1900)));
- };
- },
- rday: function (s) {
- return function () {
- switch (s) {
- case "yesterday":
- this.days = -1;
- break;
- case "tomorrow":
- this.days = 1;
- break;
- case "today":
- this.days = 0;
- break;
- case "now":
- this.days = 0;
- this.now = true;
- break;
- }
- };
- },
- finishExact: function (x) {
- x = (x instanceof Array) ? x : [ x ];
-
- for (var i = 0 ; i < x.length ; i++) {
- if (x[i]) {
- x[i].call(this);
- }
- }
-
- var now = new Date();
-
- if ((this.hour || this.minute) && (!this.month && !this.year && !this.day)) {
- this.day = now.getDate();
- }
-
- if (!this.year) {
- this.year = now.getFullYear();
- }
-
- if (!this.month && this.month !== 0) {
- this.month = now.getMonth();
- }
-
- if (!this.day) {
- this.day = 1;
- }
-
- if (!this.hour) {
- this.hour = 0;
- }
-
- if (!this.minute) {
- this.minute = 0;
- }
-
- if (!this.second) {
- this.second = 0;
- }
-
- if (this.meridian && this.hour) {
- if (this.meridian == "p" && this.hour < 12) {
- this.hour = this.hour + 12;
- } else if (this.meridian == "a" && this.hour == 12) {
- this.hour = 0;
- }
- }
-
- if (this.day > $D.getDaysInMonth(this.year, this.month)) {
- throw new RangeError(this.day + " is not a valid value for days.");
- }
-
- var r = new Date(this.year, this.month, this.day, this.hour, this.minute, this.second);
-
- if (this.timezone) {
- r.set({ timezone: this.timezone });
- } else if (this.timezoneOffset) {
- r.set({ timezoneOffset: this.timezoneOffset });
- }
-
- return r;
- },
- finish: function (x) {
- x = (x instanceof Array) ? flattenAndCompact(x) : [ x ];
-
- if (x.length === 0) {
- return null;
- }
-
- for (var i = 0 ; i < x.length ; i++) {
- if (typeof x[i] == "function") {
- x[i].call(this);
- }
- }
-
- var today = $D.today();
-
- if (this.now && !this.unit && !this.operator) {
- return new Date();
- } else if (this.now) {
- today = new Date();
- }
-
- var expression = !!(this.days && this.days !== null || this.orient || this.operator);
-
- var gap, mod, orient;
- orient = ((this.orient == "past" || this.operator == "subtract") ? -1 : 1);
-
- if(!this.now && "hour minute second".indexOf(this.unit) != -1) {
- today.setTimeToNow();
- }
-
- if (this.month || this.month === 0) {
- if ("year day hour minute second".indexOf(this.unit) != -1) {
- this.value = this.month + 1;
- this.month = null;
- expression = true;
- }
- }
-
- if (!expression && this.weekday && !this.day && !this.days) {
- var temp = Date[this.weekday]();
- this.day = temp.getDate();
- if (!this.month) {
- this.month = temp.getMonth();
- }
- this.year = temp.getFullYear();
- }
-
- if (expression && this.weekday && this.unit != "month") {
- this.unit = "day";
- gap = ($D.getDayNumberFromName(this.weekday) - today.getDay());
- mod = 7;
- this.days = gap ? ((gap + (orient * mod)) % mod) : (orient * mod);
- }
-
- if (this.month && this.unit == "day" && this.operator) {
- this.value = (this.month + 1);
- this.month = null;
- }
-
- if (this.value != null && this.month != null && this.year != null) {
- this.day = this.value * 1;
- }
-
- if (this.month && !this.day && this.value) {
- today.set({ day: this.value * 1 });
- if (!expression) {
- this.day = this.value * 1;
- }
- }
-
- if (!this.month && this.value && this.unit == "month" && !this.now) {
- this.month = this.value;
- expression = true;
- }
-
- if (expression && (this.month || this.month === 0) && this.unit != "year") {
- this.unit = "month";
- gap = (this.month - today.getMonth());
- mod = 12;
- this.months = gap ? ((gap + (orient * mod)) % mod) : (orient * mod);
- this.month = null;
- }
-
- if (!this.unit) {
- this.unit = "day";
- }
-
- if (!this.value && this.operator && this.operator !== null && this[this.unit + "s"] && this[this.unit + "s"] !== null) {
- this[this.unit + "s"] = this[this.unit + "s"] + ((this.operator == "add") ? 1 : -1) + (this.value||0) * orient;
- } else if (this[this.unit + "s"] == null || this.operator != null) {
- if (!this.value) {
- this.value = 1;
- }
- this[this.unit + "s"] = this.value * orient;
- }
-
- if (this.meridian && this.hour) {
- if (this.meridian == "p" && this.hour < 12) {
- this.hour = this.hour + 12;
- } else if (this.meridian == "a" && this.hour == 12) {
- this.hour = 0;
- }
- }
-
- if (this.weekday && !this.day && !this.days) {
- var temp = Date[this.weekday]();
- this.day = temp.getDate();
- if (temp.getMonth() !== today.getMonth()) {
- this.month = temp.getMonth();
- }
- }
-
- if ((this.month || this.month === 0) && !this.day) {
- this.day = 1;
- }
-
- if (!this.orient && !this.operator && this.unit == "week" && this.value && !this.day && !this.month) {
- return Date.today().setWeek(this.value);
- }
-
- if (expression && this.timezone && this.day && this.days) {
- this.day = this.days;
- }
-
- return (expression) ? today.add(this) : today.set(this);
- }
- };
-
- var _ = $D.Parsing.Operators, g = $D.Grammar, t = $D.Translator, _fn;
-
- g.datePartDelimiter = _.rtoken(/^([\s\-\.\,\/\x27]+)/);
- g.timePartDelimiter = _.stoken(":");
- g.whiteSpace = _.rtoken(/^\s*/);
- g.generalDelimiter = _.rtoken(/^(([\s\,]|at|@|on)+)/);
-
- var _C = {};
- g.ctoken = function (keys) {
- var fn = _C[keys];
- if (! fn) {
- var c = $D.CultureInfo.regexPatterns;
- var kx = keys.split(/\s+/), px = [];
- for (var i = 0; i < kx.length ; i++) {
- px.push(_.replace(_.rtoken(c[kx[i]]), kx[i]));
- }
- fn = _C[keys] = _.any.apply(null, px);
- }
- return fn;
- };
- g.ctoken2 = function (key) {
- return _.rtoken($D.CultureInfo.regexPatterns[key]);
- };
-
- // hour, minute, second, meridian, timezone
- g.h = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/), t.hour));
- g.hh = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/), t.hour));
- g.H = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/), t.hour));
- g.HH = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/), t.hour));
- g.m = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.minute));
- g.mm = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.minute));
- g.s = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.second));
- g.ss = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.second));
- g.hms = _.cache(_.sequence([g.H, g.m, g.s], g.timePartDelimiter));
-
- // _.min(1, _.set([ g.H, g.m, g.s ], g._t));
- g.t = _.cache(_.process(g.ctoken2("shortMeridian"), t.meridian));
- g.tt = _.cache(_.process(g.ctoken2("longMeridian"), t.meridian));
- g.z = _.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/), t.timezone));
- g.zz = _.cache(_.process(_.rtoken(/^((\+|\-)\s*\d\d\d\d)|((\+|\-)\d\d\:?\d\d)/), t.timezone));
-
- g.zzz = _.cache(_.process(g.ctoken2("timezone"), t.timezone));
- g.timeSuffix = _.each(_.ignore(g.whiteSpace), _.set([ g.tt, g.zzz ]));
- g.time = _.each(_.optional(_.ignore(_.stoken("T"))), g.hms, g.timeSuffix);
-
- // days, months, years
- g.d = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/),
- _.optional(g.ctoken2("ordinalSuffix"))), t.day));
- g.dd = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/),
- _.optional(g.ctoken2("ordinalSuffix"))), t.day));
- g.ddd = g.dddd = _.cache(_.process(g.ctoken("sun mon tue wed thu fri sat"),
- function (s) {
- return function () {
- this.weekday = s;
- };
- }
- ));
- g.M = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/), t.month));
- g.MM = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/), t.month));
- g.MMM = g.MMMM = _.cache(_.process(
- g.ctoken("jan feb mar apr may jun jul aug sep oct nov dec"), t.month));
- g.y = _.cache(_.process(_.rtoken(/^(\d\d?)/), t.year));
- g.yy = _.cache(_.process(_.rtoken(/^(\d\d)/), t.year));
- g.yyy = _.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/), t.year));
- g.yyyy = _.cache(_.process(_.rtoken(/^(\d\d\d\d)/), t.year));
-
- // rolling these up into general purpose rules
- _fn = function () {
- return _.each(_.any.apply(null, arguments), _.not(g.ctoken2("timeContext")));
- };
-
- g.day = _fn(g.d, g.dd);
- g.month = _fn(g.M, g.MMM);
- g.year = _fn(g.yyyy, g.yy);
-
- // relative date / time expressions
- g.orientation = _.process(g.ctoken("past future"),
- function (s) {
- return function () {
- this.orient = s;
- };
- }
- );
- g.operator = _.process(g.ctoken("add subtract"),
- function (s) {
- return function () {
- this.operator = s;
- };
- }
- );
- g.rday = _.process(g.ctoken("yesterday tomorrow today now"), t.rday);
- g.unit = _.process(g.ctoken("second minute hour day week month year"),
- function (s) {
- return function () {
- this.unit = s;
- };
- }
- );
- g.value = _.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/),
- function (s) {
- return function () {
- this.value = s.replace(/\D/g, "");
- };
- }
- );
- g.expression = _.set([ g.rday, g.operator, g.value, g.unit, g.orientation, g.ddd, g.MMM ]);
-
- // pre-loaded rules for different date part order preferences
- _fn = function () {
- return _.set(arguments, g.datePartDelimiter);
- };
- g.mdy = _fn(g.ddd, g.month, g.day, g.year);
- g.ymd = _fn(g.ddd, g.year, g.month, g.day);
- g.dmy = _fn(g.ddd, g.day, g.month, g.year);
- g.date = function (s) {
- return ((g[$D.CultureInfo.dateElementOrder] || g.mdy).call(this, s));
- };
-
- // parsing date format specifiers - ex: "h:m:s tt"
- // this little guy will generate a custom parser based
- // on the format string, ex: g.format("h:m:s tt")
- g.format = _.process(_.many(
- _.any(
- // translate format specifiers into grammar rules
- _.process(
- _.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/),
- function (fmt) {
- if (g[fmt]) {
- return g[fmt];
- } else {
- throw $D.Parsing.Exception(fmt);
- }
- }
- ),
- // translate separator tokens into token rules
- _.process(
- _.rtoken(/^[^dMyhHmstz]+/), // all legal separators
- function (s) {
- return _.ignore(_.stoken(s));
- }
- )
- )),
- // construct the parser ...
- function (rules) {
- return _.process(_.each.apply(null, rules), t.finishExact);
- }
- );
-
- var _F = {
- //"M/d/yyyy": function (s) {
- // var m = s.match(/^([0-2]\d|3[0-1]|\d)\/(1[0-2]|0\d|\d)\/(\d\d\d\d)/);
- // if (m!=null) {
- // var r = [ t.month.call(this,m[1]), t.day.call(this,m[2]), t.year.call(this,m[3]) ];
- // r = t.finishExact.call(this,r);
- // return [ r, "" ];
- // } else {
- // throw new Date.Parsing.Exception(s);
- // }
- //}
- //"M/d/yyyy": function (s) { return [ new Date(Date._parse(s)), ""]; }
- };
- var _get = function (f) {
- return _F[f] = (_F[f] || g.format(f)[0]);
- };
-
- g.formats = function (fx) {
- if (fx instanceof Array) {
- var rx = [];
- for (var i = 0 ; i < fx.length ; i++) {
- rx.push(_get(fx[i]));
- }
- return _.any.apply(null, rx);
- } else {
- return _get(fx);
- }
- };
-
- // check for these formats first
- g._formats = g.formats([
- "\"yyyy-MM-ddTHH:mm:ssZ\"",
- "yyyy-MM-ddTHH:mm:ssZ",
- "yyyy-MM-ddTHH:mm:ssz",
- "yyyy-MM-ddTHH:mm:ss",
- "yyyy-MM-ddTHH:mmZ",
- "yyyy-MM-ddTHH:mmz",
- "yyyy-MM-ddTHH:mm",
- "ddd, MMM dd, yyyy H:mm:ss tt",
- "ddd MMM d yyyy HH:mm:ss zzz",
- "MMddyyyy",
- "ddMMyyyy",
- "Mddyyyy",
- "ddMyyyy",
- "Mdyyyy",
- "dMyyyy",
- "yyyy",
- "Mdyy",
- "dMyy",
- "d"
- ]);
-
- // starting rule for general purpose grammar
- g._start = _.process(_.set([ g.date, g.time, g.expression ],
- g.generalDelimiter, g.whiteSpace), t.finish);
-
- // real starting rule: tries selected formats first,
- // then general purpose rule
- g.start = function (s) {
- try {
- var r = g._formats.call({}, s);
- if (r[1].length === 0) {
- return r;
- }
- } catch (e) {}
- return g._start.call({}, s);
- };
-
- $D._parse = $D.parse;
-
- /**
- * Converts the specified string value into its JavaScript Date equivalent using CultureInfo specific format information.
- *
- * Example
- <pre><code>
- ///////////
- // Dates //
- ///////////
-
- // 15-Oct-2004
- var d1 = Date.parse("10/15/2004");
-
- // 15-Oct-2004
- var d1 = Date.parse("15-Oct-2004");
-
- // 15-Oct-2004
- var d1 = Date.parse("2004.10.15");
-
- //Fri Oct 15, 2004
- var d1 = Date.parse("Fri Oct 15, 2004");
-
- ///////////
- // Times //
- ///////////
-
- // Today at 10 PM.
- var d1 = Date.parse("10 PM");
-
- // Today at 10:30 PM.
- var d1 = Date.parse("10:30 P.M.");
-
- // Today at 6 AM.
- var d1 = Date.parse("06am");
-
- /////////////////////
- // Dates and Times //
- /////////////////////
-
- // 8-July-2004 @ 10:30 PM
- var d1 = Date.parse("July 8th, 2004, 10:30 PM");
-
- // 1-July-2004 @ 10:30 PM
- var d1 = Date.parse("2004-07-01T22:30:00");
-
- ////////////////////
- // Relative Dates //
- ////////////////////
-
- // Returns today's date. The string "today" is culture specific.
- var d1 = Date.parse("today");
-
- // Returns yesterday's date. The string "yesterday" is culture specific.
- var d1 = Date.parse("yesterday");
-
- // Returns the date of the next thursday.
- var d1 = Date.parse("Next thursday");
-
- // Returns the date of the most previous monday.
- var d1 = Date.parse("last monday");
-
- // Returns today's day + one year.
- var d1 = Date.parse("next year");
-
- ///////////////
- // Date Math //
- ///////////////
-
- // Today + 2 days
- var d1 = Date.parse("t+2");
-
- // Today + 2 days
- var d1 = Date.parse("today + 2 days");
-
- // Today + 3 months
- var d1 = Date.parse("t+3m");
-
- // Today - 1 year
- var d1 = Date.parse("today - 1 year");
-
- // Today - 1 year
- var d1 = Date.parse("t-1y");
-
-
- /////////////////////////////
- // Partial Dates and Times //
- /////////////////////////////
-
- // July 15th of this year.
- var d1 = Date.parse("July 15");
-
- // 15th day of current day and year.
- var d1 = Date.parse("15");
-
- // July 1st of current year at 10pm.
- var d1 = Date.parse("7/1 10pm");
- </code></pre>
- *
- * @param {String} The string value to convert into a Date object [Required]
- * @return {Date} A Date object or null if the string cannot be converted into a Date.
- */
- $D.parse = function (s) {
- var r = null;
- if (!s) {
- return null;
- }
- if (s instanceof Date) {
- return s;
- }
- try {
- r = $D.Grammar.start.call({}, s.replace(/^\s*(\S*(\s+\S+)*)\s*$/, "$1"));
- } catch (e) {
- return null;
- }
- return ((r[1].length === 0) ? r[0] : null);
- };
-
- $D.getParseFunction = function (fx) {
- var fn = $D.Grammar.formats(fx);
- return function (s) {
- var r = null;
- try {
- r = fn.call({}, s);
- } catch (e) {
- return null;
- }
- return ((r[1].length === 0) ? r[0] : null);
- };
- };
-
- /**
- * Converts the specified string value into its JavaScript Date equivalent using the specified format {String} or formats {Array} and the CultureInfo specific format information.
- * The format of the string value must match one of the supplied formats exactly.
- *
- * Example
- <pre><code>
- // 15-Oct-2004
- var d1 = Date.parseExact("10/15/2004", "M/d/yyyy");
-
- // 15-Oct-2004
- var d1 = Date.parse("15-Oct-2004", "M-ddd-yyyy");
-
- // 15-Oct-2004
- var d1 = Date.parse("2004.10.15", "yyyy.MM.dd");
-
- // Multiple formats
- var d1 = Date.parseExact("10/15/2004", ["M/d/yyyy", "MMMM d, yyyy"]);
- </code></pre>
- *
- * @param {String} The string value to convert into a Date object [Required].
- * @param {Object} The expected format {String} or an array of expected formats {Array} of the date string [Required].
- * @return {Date} A Date object or null if the string cannot be converted into a Date.
- */
- $D.parseExact = function (s, fx) {
- return $D.getParseFunction(fx)(s);
- };
-}());
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