Annotation of parser3/src/classes/date.C, revision 1.108
1.1 parser 1: /** @file
2: Parser: @b date parser class.
3:
1.99 moko 4: Copyright (c) 2001-2015 Art. Lebedev Studio (http://www.artlebedev.com)
1.16 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.32 paf 6: */
1.1 parser 7:
8: #include "classes.h"
1.46 paf 9: #include "pa_vmethod_frame.h"
10:
1.1 parser 11: #include "pa_request.h"
12: #include "pa_vdouble.h"
13: #include "pa_vdate.h"
1.10 parser 14: #include "pa_vtable.h"
1.1 parser 15:
1.108 ! moko 16: volatile const char * IDENT_DATE_C="$Id: date.C,v 1.107 2016/10/25 23:37:52 moko Exp $" IDENT_PA_VDATE_H;
1.91 moko 17:
1.1 parser 18: // class
19:
1.46 paf 20: class MDate: public Methoded {
1.1 parser 21: public: // VStateless_class
1.87 misha 22: Value* create_new_value(Pool&) { return new VDate(0); }
1.1 parser 23:
24: public:
1.46 paf 25: MDate();
1.1 parser 26: };
27:
1.46 paf 28: // global variable
29:
1.103 moko 30: DECLARE_CLASS_VAR(date, new MDate);
1.46 paf 31:
32: // helpers
33:
34: class Date_calendar_table_template_columns: public ArrayString {
35: public:
36: Date_calendar_table_template_columns(): ArrayString(6+2) {
1.85 misha 37: for(int i=0; i<=6; i++)
38: *this+=new String(i, "%d"); // .i column name
39:
1.46 paf 40: *this+=new String("week");
41: *this+=new String("year");
42: }
43: };
44:
45:
46: Table date_calendar_table_template(new Date_calendar_table_template_columns);
47:
1.1 parser 48: // methods
49:
1.46 paf 50: static void _now(Request& r, MethodParams& params) {
51: VDate& vdate=GET_SELF(r, VDate);
1.23 paf 52:
1.98 moko 53: pa_time_t t=(pa_time_t)time(0);
1.46 paf 54: if(params.count()==1) // ^now(offset)
1.98 moko 55: t+=(pa_time_t)round(params.as_double(0, "offset must be double", r)*SECS_PER_DAY);
1.23 paf 56:
1.46 paf 57: vdate.set_time(t);
1.1 parser 58: }
59:
1.90 misha 60: static void _today(Request& r, MethodParams&) {
61: VDate& vdate=GET_SELF(r, VDate);
62:
63: time_t t=time(0);
64:
65: tm today=*localtime(&t);
66: today.tm_hour=0;
67: today.tm_min=0;
68: today.tm_sec=0;
69:
1.94 moko 70: vdate.set_tm(today);
1.90 misha 71: }
72:
1.104 moko 73: int to_year(int iyear) {
1.94 moko 74: if(iyear<0 || iyear>9999)
75: throw Exception(DATE_RANGE_EXCEPTION_TYPE, 0, "year '%d' is out of range 0..9999", iyear);
76: return iyear-1900;
1.78 misha 77: }
78:
79: static int to_month(int imonth) {
80: return max(1, min(imonth, 12)) -1;
1.59 paf 81: }
82:
1.96 moko 83:
84: static const char *skip_number_throw(char *string, char c, const char *valid){
85: if(!valid[0])
86: throw Exception("date.format", 0, "invalid character '%c' after number in '%s'", c, string);
87: if(!strcmp(valid, "+-Z"))
88: throw Exception("date.format", 0, "invalid timezone character '%c' after number in '%s'", c, string);
89: throw Exception("date.format", 0, "number delimiter '%c'%s expected, but found '%c' in date '%s'",
90: valid[0], valid[strlen(valid)-1] == 'Z' ? " or timezone":"", c, string);
91: }
92:
1.95 moko 93: static char *skip_number(char* string, const char *valid_delim, char *delim) {
94: if(string) {
95: char *str=string;
96: // skipping whitespace
97: while(isspace(str[0])) str++;
98: // skipping +-
99: if(str[0]=='-' || str[0]=='+') str++;
100: // at least one digit should be present
1.96 moko 101: if(!str[0])
102: throw Exception("date.format", 0, "number expected in date '%s'", string);
103: if(!isdigit(str[0]))
104: throw Exception("date.format", 0, "'%c' must be number in date '%s'", str[0], string);
105: str++;
1.95 moko 106: // skipping digits
107: while(isdigit(str[0])) str++;
108: // skipping trailing whitespace
109: if(!strchr(valid_delim, ' '))
110: while(isspace(str[0])) str++;
111: // delimiter check
112: if(char c=str[0]){
113: if(!strchr(valid_delim, c))
1.96 moko 114: skip_number_throw(string, c, valid_delim);
1.95 moko 115: if(delim)
116: *delim=c;
117: str[0]=0;
118: return str+1;
119: }
120: }
121: if(delim)
122: *delim=0;
123: return 0;
124: }
125:
126: static char *skip_number(char** string_ref, const char *valid_delim, char *delim=0) {
127: char *result=*string_ref;
128: *string_ref=skip_number(*string_ref, valid_delim, delim);
129: return result;
130: }
131:
132: static char *skip_writespace(char* str) {
133: if(str){
134: while(isspace(str[0])) str++;
135: return str[0] ? str : 0;
136: }
137: return 0;
138: }
139:
140: static char *numeric_tz(char prefix, char* tz) {
1.101 moko 141: // preparing POSIX TZ format
142: char *buf=new(PointerFreeGC) char[4+5+1/*zero-teminator*/];
143: strcpy(buf, prefix=='+' ? "SUB-":"SUB+");
144: char *cur=buf+4;
145:
1.95 moko 146: // hours
1.101 moko 147: if(!isdigit(*(cur++)=*(tz++)))
1.95 moko 148: return 0;
1.101 moko 149: if(isdigit(tz[0]))
150: *(cur++)=*(tz++);
151:
152: if(tz[0] == ':'){
153: // HH:mm format
154: *(cur++)=*(tz++);
155: if(!isdigit(*(cur++)=*(tz++)))
156: return 0;
157: if(isdigit(tz[0]))
158: *(cur++)=*(tz++);
159: } else if(isdigit(tz[0])){
160: // HHmm format
161: *(cur++)=':';
162: if(!isdigit(*(cur++)=*(tz++)) || !isdigit(*(cur++)=*(tz++)))
1.95 moko 163: return 0;
164: }
165: // nothing more
1.101 moko 166: if(skip_writespace(tz))
1.95 moko 167: return 0;
1.101 moko 168: *cur=0;
1.95 moko 169: return buf;
170: }
171:
172: // SQL 2002-04-25 18:14:00
173: // ISO 2002-04-25T18:14:00.45+01:00
174: // TIME 18:14:00
175: // ':' DELIMITED 2002:04:25 [+maybe time]
176: // not static, used in image.C
177: tm cstr_to_time_t(char *cstr, const char **tzOut) {
1.64 paf 178: if( !cstr || !*cstr )
1.94 moko 179: throw Exception(DATE_RANGE_EXCEPTION_TYPE, 0, "empty string is not valid datetime");
1.95 moko 180: if(tzOut)
181: *tzOut=0;
1.41 paf 182:
1.94 moko 183: tm tmIn;
184: memset(&tmIn, 0, sizeof(tmIn));
1.41 paf 185: tmIn.tm_isdst=-1;
1.95 moko 186:
187: char delim;
188: char *cur=cstr;
189:
190: const char *year, *month, *mday;
191: const char *hour, *min, *sec, *msec;
192:
1.96 moko 193: year=skip_number(&cur, "-:", &delim);
1.95 moko 194: if(delim != ':' || delim == ':' && strlen(year) >=4 ){
195: // year present
196: month=skip_number(&cur, delim == ':' ? ":" : "-");
197: mday=skip_number(&cur, tzOut ? " \tT":" \t", &delim);
198: if(delim != 'T'){
199: // SQL date format
200: cur=skip_writespace(cur);
201: hour=skip_number(&cur, ":");
202: min=skip_number(&cur, ":");
203: sec=skip_number(&cur, ".");
204: msec=skip_number(&cur, "");
205: } else {
206: // ISO date format
207: hour=skip_number(&cur, ":");
208: min=skip_number(&cur, ":+-Z", &delim);
209: sec=delim==':' ? skip_number(&cur, ".+-Z", &delim) : 0;
210: msec=delim=='.' ? skip_number(&cur, "+-Z", &delim) : 0;
211: // timezone specification check
212: const char *tz = delim == 'Z' ? (skip_writespace(cur) ? 0 : "UTC") : (cur ? numeric_tz(delim, cur) : 0);
213: if(!tz){
214: if(!delim)
1.96 moko 215: throw Exception("date.format", 0, "empty timezone");
216: throw Exception("date.format", 0, "invalid timezone '%c%s'", delim, cur ? cur : "");
1.95 moko 217: }
218: *tzOut=tz;
219: }
220:
221: tmIn.tm_year=to_year(pa_atoi(year));
222: tmIn.tm_mon=month?pa_atoi(month)-1:0;
223: tmIn.tm_mday=mday?pa_atoi(mday):1;
224: } else {
225: // time only
226: hour=year;
227: min=skip_number(&cur, ":");
228: sec=skip_number(&cur, ".");
229: msec=skip_number(&cur, "");
230:
231: time_t t=time(0);
232: tm *tmNow=localtime(&t);
233: tmIn.tm_year=tmNow->tm_year;
234: tmIn.tm_mon=tmNow->tm_mon;
235: tmIn.tm_mday=tmNow->tm_mday;
1.93 moko 236: }
1.95 moko 237:
1.65 paf 238: tmIn.tm_hour=hour?pa_atoi(hour):0;
1.60 paf 239: tmIn.tm_min=min?pa_atoi(min):0;
1.64 paf 240: tmIn.tm_sec=sec?pa_atoi(sec):0;
1.66 paf 241: //tmIn.tm_[msec<<no such, waits reimplementation of the class]=f(msec);
1.95 moko 242:
1.65 paf 243: return tmIn;
1.41 paf 244: }
245:
1.46 paf 246: static void _create(Request& r, MethodParams& params) {
247: VDate& vdate=GET_SELF(r, VDate);
1.1 parser 248:
1.82 misha 249: if(params.count()==1){
1.92 moko 250: if(params[0].is_string()){ // ^create[2002-04-25 18:14:00] ^create[18:14:00]
1.95 moko 251: const char *tz;
252: tm tmIn=cstr_to_time_t(params[0].get_string()->cstrm(), &tz);
253: if(tz)
254: vdate.set_tz(tz);
1.94 moko 255: vdate.set_tm(tmIn);
1.82 misha 256: } else { // ^create(float days) or ^create[date object]
1.102 moko 257: if(Value* adate=params[0].as(VDATE_TYPE))
258: vdate.set_tz(static_cast<VDate*>(adate)->get_tz());
1.94 moko 259: vdate.set_time(round(params.as_double(0, "float days must be double", r)*SECS_PER_DAY));
1.28 paf 260: }
1.102 moko 261: } else { // ^create(y;m;d[;h[;m[;s[;TZ]]]])
1.56 paf 262: tm tmIn; memset(&tmIn, 0, sizeof(tmIn));
1.1 parser 263: tmIn.tm_isdst=-1;
1.94 moko 264: tmIn.tm_year=to_year(params.as_int(0, "year must be int", r));
1.46 paf 265: tmIn.tm_mon=params.as_int(1, "month must be int", r)-1;
266: tmIn.tm_mday=params.count()>2?params.as_int(2, "mday must be int", r):1;
1.95 moko 267: if(params.count()>3) tmIn.tm_hour=params.as_int(3, "hour must be int", r);
1.46 paf 268: if(params.count()>4) tmIn.tm_min=params.as_int(4, "minutes must be int", r);
269: if(params.count()>5) tmIn.tm_sec=params.as_int(5, "seconds must be int", r);
1.102 moko 270: if(params.count()>6) vdate.set_tz(params.as_string(6, "TZ must be string").cstr());
1.94 moko 271: vdate.set_tm(tmIn);
1.74 misha 272: };
1.1 parser 273: }
274:
1.90 misha 275: static void _sql_string(Request& r, MethodParams& params) {
1.46 paf 276: VDate& vdate=GET_SELF(r, VDate);
1.85 misha 277:
1.90 misha 278: VDate::sql_string_type format = VDate::sql_string_datetime;
279: if(params.count() > 0) {
280: const String& what=params.as_string(0, "'type' must be string");
281: if(what.is_empty() || what == "datetime")
282: format = VDate::sql_string_datetime;
283: else if(what == "date")
284: format=VDate::sql_string_date;
285: else if(what == "time")
286: format=VDate::sql_string_time;
287: else
288: throw Exception(PARSER_RUNTIME, &what, "'type' must be 'date', 'time' or 'datetime'");
289: }
290:
1.108 ! moko 291: r.write(*vdate.get_sql_string(format));
1.1 parser 292: }
293:
1.80 misha 294: static void _gmt_string(Request& r, MethodParams&) {
295: VDate& vdate=GET_SELF(r, VDate);
296:
1.108 ! moko 297: r.write(*vdate.get_gmt_string());
1.80 misha 298: }
299:
1.100 moko 300: static void _iso_string(Request& r, MethodParams& params) {
1.95 moko 301: VDate& vdate=GET_SELF(r, VDate);
302:
1.100 moko 303: VDate::iso_string_type format=VDate::iso_string_default;
304:
305: if(params.count()>0)
306: if(HashStringValue* options=params.as_hash(0)){
307: int valid_options=0;
308: if(Value* vshow_ms=options->get("ms")){
1.105 moko 309: if(r.process(*vshow_ms).as_bool())
1.100 moko 310: format=VDate::iso_string_type(format|VDate::iso_string_ms);
311: valid_options++;
312: }
313: if(Value* vshow_colon=options->get("colon")){
1.105 moko 314: if(!r.process(*vshow_colon).as_bool())
1.100 moko 315: format=VDate::iso_string_type(format|VDate::iso_string_no_colon);
316: valid_options++;
317: }
318: if(Value* vshow_z=options->get("z")){
1.105 moko 319: if(!r.process(*vshow_z).as_bool())
1.100 moko 320: format=VDate::iso_string_type(format|VDate::iso_string_no_z);
321: valid_options++;
322: }
323: if(valid_options != options->count())
324: throw Exception(PARSER_RUNTIME, 0, CALLED_WITH_INVALID_OPTION);
325: }
326:
1.108 ! moko 327: r.write(*vdate.get_iso_string(format));
1.95 moko 328: }
329:
1.46 paf 330: static void _roll(Request& r, MethodParams& params) {
331: const String& what=params.as_string(0, "'what' must be string");
1.43 paf 332: int oyear=0;
333: int omonth=0;
334: int oday=0;
1.1 parser 335: int *offset;
336: if(what=="year") offset=&oyear;
337: else if(what=="month") offset=&omonth;
338: else if(what=="day") offset=&oday;
1.48 paf 339: else if(what=="TZ") {
340: const String& argument_tz=params.as_string(1, "'TZ' must be string");
1.95 moko 341: if(&r.get_self() == date_class){
342: VDate::set_default_tz(argument_tz.cstr());
343: } else {
344: VDate& vdate=GET_SELF(r, VDate);
345: vdate.set_tz(argument_tz.cstr());
346: vdate.set_time(vdate.get_time());
347: }
1.48 paf 348: return;
349: } else
1.94 moko 350: throw Exception(PARSER_RUNTIME, &what, "must be year|month|day|TZ");
351:
352: if(&r.get_self() == date_class)
353: throw Exception(PARSER_RUNTIME, &what, "must be TZ to be called statically");
354:
355: VDate& vdate=GET_SELF(r, VDate);
1.1 parser 356:
1.46 paf 357: *offset=params.as_int(1, "offset must be int", r);
1.1 parser 358:
1.94 moko 359: tm tmIn=vdate.get_tm();
1.13 paf 360: tm tmSaved=tmIn;
1.43 paf 361: int adjust_day=0;
362: while(true) {
363: tmIn.tm_year+=oyear;
364: tmIn.tm_mon+=omonth;
365: tmIn.tm_mday+=oday+adjust_day;
1.94 moko 366: tmIn.tm_hour=24/2;
1.43 paf 367: tmIn.tm_min=0;
368: tmIn.tm_sec=0;
1.94 moko 369: int saved_day=tmIn.tm_mday;
370: vdate.set_tm(tmIn); /* normalize */
371:
372: if(oday==0 && tmIn.tm_mday!=saved_day /* but it changed */ ) {
373: if(adjust_day <= -3 /* 31->28 max, so never, but... */ )
374: throw Exception(DATE_RANGE_EXCEPTION_TYPE, 0, "bad resulting time (day hole still with %d day adjustment)", adjust_day );
1.43 paf 375:
376: tmIn=tmSaved; // restoring
377: --adjust_day; //retrying with prev day
378: } else
1.94 moko 379: break;
1.43 paf 380: }
1.13 paf 381:
1.94 moko 382: tmIn.tm_hour=tmSaved.tm_hour;
383: tmIn.tm_min=tmSaved.tm_min;
384: tmIn.tm_sec=tmSaved.tm_sec;
385: tmIn.tm_isdst=-1;
386:
387: vdate.set_tm(tmIn);
1.1 parser 388: }
389:
1.46 paf 390: static Table& fill_month_days(Request& r, MethodParams& params, bool rus){
1.45 paf 391: Table::Action_options table_options;
1.46 paf 392: Table& result=*new Table(date_calendar_table_template, table_options);
393:
1.94 moko 394: tm tmIn;
395: memset(&tmIn, 0, sizeof(tmIn));
396: tmIn.tm_year=to_year(params.as_int(1, "year must be int", r));
397: tmIn.tm_mon=to_month(params.as_int(2, "month must be int", r));
1.55 paf 398: tmIn.tm_mday=1;
399:
1.94 moko 400: VDate t(tmIn); /* normalize */
401: int weekDay1=tmIn.tm_wday;
402:
403: if(rus)
1.10 parser 404: weekDay1=weekDay1?weekDay1-1:6; //sunday last
1.94 moko 405: int monthDays=VDate::getMonthDays(tmIn.tm_year, tmIn.tm_mon);
1.43 paf 406:
407: for(int _day=1-weekDay1; _day<=monthDays;) {
1.46 paf 408: Table::element_type row(new ArrayString(7));
1.34 paf 409: // calculating year week no [1..54]
1.85 misha 410: int weekyear=0; // surely would be assigned to, but to calm down compiler
411: int weekno=0; // same
1.34 paf 412: // 0..6 week days-cells fill with month days
1.43 paf 413: for(int wday=0; wday<7; wday++, _day++) {
1.85 misha 414: *row+=(_day>=1 && _day<=monthDays)?new String(_day, "%02d"):new String();
1.34 paf 415:
416: if(wday==(rus?3:4)/*thursday*/) {
1.57 paf 417: tm tms;
1.94 moko 418: memset(&tms, 0, sizeof(tms));
1.57 paf 419: tms.tm_mday=_day;
1.94 moko 420: tms.tm_mon=tmIn.tm_mon;
421: tms.tm_year=tmIn.tm_year;
1.57 paf 422:
1.94 moko 423: VDate ts(tms); /*normalize*/
1.36 paf 424: weekyear=tms.tm_year+1900;
1.85 misha 425: weekno=VDate::CalcWeek(tms).week;
426: }
427: }
428: // appending week no
429: *row+=new String(weekno, "%02d");
1.36 paf 430:
1.85 misha 431: // appending week year
432: *row+=new String(weekyear, "%04d");
1.34 paf 433:
1.46 paf 434: result+=row;
435: }
436:
437: return result;
1.10 parser 438: }
439:
1.46 paf 440: static Table& fill_week_days(Request& r, MethodParams& params, bool rus){
441: Table::columns_type columns(new ArrayString(4));
442: *columns+=new String("year");
443: *columns+=new String("month");
444: *columns+=new String("day");
445: *columns+=new String("weekday");
446: Table& result=*new Table(columns);
447:
1.55 paf 448: tm tmIn;
1.94 moko 449: memset(&tmIn, 0, sizeof(tmIn));
450: tmIn.tm_year=to_year(params.as_int(1, "year must be int", r));
451: tmIn.tm_mon=to_month(params.as_int(2, "month must be int", r));
452: tmIn.tm_mday=params.as_int(3, "day must be int", r);
1.55 paf 453: tmIn.tm_hour=18;
1.84 misha 454:
1.94 moko 455: VDate t(tmIn); /* normalize */
456: int baseWeekDay=tmIn.tm_wday;
457:
1.10 parser 458: if(rus)
459: baseWeekDay=baseWeekDay?baseWeekDay-1:6; //sunday last
1.46 paf 460:
1.94 moko 461: t.set_time(t.get_time()-baseWeekDay*SECS_PER_DAY);
1.46 paf 462:
1.94 moko 463: for(int curWeekDay=0; curWeekDay<7; curWeekDay++, t.set_time(t.get_time()+SECS_PER_DAY)) {
1.46 paf 464: Table::element_type row(new ArrayString(4));
1.94 moko 465:
466: tm tmOut=t.get_tm();
467: *row+=new String(1900+tmOut.tm_year, "%04d");
468: *row+=new String(1+tmOut.tm_mon, "%02d");
469: *row+=new String(tmOut.tm_mday, "%02d");
470: *row+=new String(tmOut.tm_wday, "%02d");
1.85 misha 471:
1.46 paf 472: result+=row;
473: }
474:
475: return result;
1.10 parser 476: }
477:
1.46 paf 478: static void _calendar(Request& r, MethodParams& params) {
1.106 moko 479: const String& what=params.as_string(0, "format must be string");
1.10 parser 480: bool rus=false;
481: if(what=="rus")
482: rus=true;
483: else if(what=="eng")
484: rus=false;
485: else
1.94 moko 486: throw Exception(PARSER_RUNTIME, &what, "must be rus|eng");
1.10 parser 487:
1.46 paf 488: Table* table;
489: if(params.count()==1+2)
490: table=&fill_month_days(r, params, rus);
1.10 parser 491: else // 1+3
1.46 paf 492: table=&fill_week_days(r, params, rus);
1.10 parser 493:
1.108 ! moko 494: r.write(*new VTable(table));
1.10 parser 495: }
496:
1.49 paf 497: static void _unix_timestamp(Request& r, MethodParams& params) {
498: VDate& vdate=GET_SELF(r, VDate);
499:
500: if(params.count()==0) {
501: // ^date.unix-timestamp[]
1.108 ! moko 502: r.write(*new VDouble((double)vdate.get_time()));
1.49 paf 503: } else {
1.50 paf 504: if(vdate.get_time())
1.94 moko 505: throw Exception(PARSER_RUNTIME, 0, "date object already constructed");
1.50 paf 506: // ^unix-timestamp(time_t)
1.94 moko 507: vdate.set_time(params.as_double(0, "Unix timestamp must be number", r));
1.49 paf 508: }
509: }
510:
1.79 misha 511: static void _last_day(Request& r, MethodParams& params) {
1.94 moko 512: tm tmIn;
1.78 misha 513: if(&r.get_self() == date_class) {
1.81 misha 514: if(params.count() != 2)
1.94 moko 515: throw Exception(PARSER_RUNTIME, 0, "year and month must be defined");
1.81 misha 516: // ^date:lastday(year;month)
1.94 moko 517: tmIn.tm_year=to_year(params.as_int(0, "year must be int", r));
518: tmIn.tm_mon=to_month(params.as_int(1, "month must be int", r));
1.78 misha 519: } else {
1.94 moko 520: if(params.count() != 0)
521: throw Exception(PARSER_RUNTIME, 0, "year and month must not be defined");
1.78 misha 522: // ^date.lastday[]
1.94 moko 523: tmIn=GET_SELF(r, VDate).get_tm();
1.78 misha 524: }
1.108 ! moko 525: r.write(*new VInt(VDate::getMonthDays(tmIn.tm_year, tmIn.tm_mon)));
1.78 misha 526: }
527:
1.1 parser 528: // constructor
529:
1.46 paf 530: MDate::MDate(): Methoded("date") {
1.78 misha 531: // ^date::now[]
1.90 misha 532: // ^date::now(offset float days)
1.23 paf 533: add_native_method("now", Method::CT_DYNAMIC, _now, 0, 1);
1.1 parser 534:
1.90 misha 535: // ^date::today[]
536: add_native_method("today", Method::CT_DYNAMIC, _today, 0, 0);
537:
1.78 misha 538: // ^date::create(float days)
1.90 misha 539: // ^date::create[date]
1.102 moko 540: // ^date::create(year;month;day[;hour[;minute[;sec[;TZ]]]])
1.90 misha 541: // ^date::create[yyyy-mm-dd[ hh:mm:ss]]
542: // ^date::create[hh:mm:ss]
1.102 moko 543: add_native_method("create", Method::CT_DYNAMIC, _create, 1, 7);
1.28 paf 544: // old name for compatibility with <= v1.17 2002/2/18 12:13:42 paf
1.102 moko 545: add_native_method("set", Method::CT_DYNAMIC, _create, 1, 7);
1.1 parser 546:
1.78 misha 547: // ^date.sql-string[]
1.90 misha 548: add_native_method("sql-string", Method::CT_DYNAMIC, _sql_string, 0, 1);
1.1 parser 549:
1.80 misha 550: // ^date.gmt-string[]
551: add_native_method("gmt-string", Method::CT_DYNAMIC, _gmt_string, 0, 0);
552:
1.100 moko 553: // ^date.iso-string[$.colon(true) $.z(true) $.ms(false)]
554: add_native_method("iso-string", Method::CT_DYNAMIC, _iso_string, 0, 1);
1.95 moko 555:
1.78 misha 556: // ^date:lastday(year;month)
557: // ^date.lastday[]
1.79 misha 558: add_native_method("last-day", Method::CT_ANY, _last_day, 0, 2);
1.78 misha 559:
1.90 misha 560: // ^date.roll[year|month|day](+/- 1)
1.94 moko 561: add_native_method("roll", Method::CT_ANY, _roll, 2, 2);
1.10 parser 562:
1.90 misha 563: // ^date:calendar[rus|eng](year;month) = table
564: // ^date:calendar[rus|eng](year;month;day) = table
1.10 parser 565: add_native_method("calendar", Method::CT_STATIC, _calendar, 3, 4);
1.1 parser 566:
1.78 misha 567: // ^date.unix-timestamp[]
1.90 misha 568: // ^date::unix-timestamp(timestamp)
1.49 paf 569: add_native_method("unix-timestamp", Method::CT_DYNAMIC, _unix_timestamp, 0, 1);
1.1 parser 570: }
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