--- parser3/src/classes/date.C 2002/08/01 11:26:43 1.32 +++ parser3/src/classes/date.C 2002/08/05 13:15:11 1.35 @@ -5,7 +5,7 @@ Author: Alexandr Petrosian (http://paf.design.ru) */ -static const char* IDENT_DATE_C="$Id: date.C,v 1.32 2002/08/01 11:26:43 paf Exp $"; +static const char* IDENT_DATE_C="$Date: 2002/08/05 13:15:11 $"; #include "classes.h" #include "pa_request.h" @@ -206,7 +206,7 @@ static void _roll(Request& r, const Stri static Table *fill_month_days(Request& r, const String& method_name, MethodParams *params, bool rus){ Pool& pool=r.pool(); - Table *result=new(pool) Table(pool, &method_name, 0/*&columns*/); + Table *result=new(pool) Table(pool, *date_calendar_table_template); int year=params->as_int(1, "year must be int", r); int month=max(1, min(params->as_int(2, "month must be int", r), 12)) -1; @@ -226,15 +226,40 @@ static Table *fill_month_days(Request& r for(int _day=1-weekDay1; _day<=monthDays;) { Array& row=*new(pool) Array(pool, 7); + // calculating year week no [1..54] + char *weekno_buf; + size_t weekno_size; + // 0..6 week days-cells fill with month days for(int wday=0; wday<7; wday++, _day++) { - String *cell=new(pool) String(pool); + String *cell=new(pool) String(pool); if(_day>=1 && _day<=monthDays) { char *buf=(char *)pool.malloc(2+1); cell->APPEND_CLEAN(buf, sprintf(buf, "%02d", _day), method_name.origin().file, method_name.origin().line); } row+=cell; + + if(wday==(rus?3:4)/*thursday*/) { + tm tms={0,0,0, _day, month, year-1900}; + /*normalize*/mktime(&tms); + + const int weekno_buf_size=2+1/*for stupid snprintfs*/ +1; + + // http://www.merlyn.demon.co.uk/weekinfo.htm + const int FirstThurs[] = {7,5,4,3,2,7,6,5,4,2,1,7,6,4,3,2,1,6,5,4,3,1,7,6,5,3,2,1}; + int n=1 + (tms.tm_yday-(FirstThurs[(tms.tm_year+1900) % 28]-3))/7; + weekno_buf=(char *)pool.malloc(weekno_buf_size); + weekno_size=snprintf(weekno_buf, weekno_buf_size, "%02d", n); + } + } + // appending year week no + { + String *cell=new(pool) String(pool); + cell->APPEND_CLEAN(weekno_buf, weekno_size, + method_name.origin().file, method_name.origin().line); + row+=cell; + } *result+=&row; }