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koffice/kplato/kptcalendar.cc

1037 lines
34 KiB

/* This file is part of the KDE project
Copyright (C) 2003 - 2006 Dag Andersen <danders@get2net.dk>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation;
version 2 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "kptcalendar.h"
#include "kptduration.h"
#include "kptdatetime.h"
#include "kptproject.h"
#include <tqdom.h>
#include <tqptrlist.h>
#include <klocale.h>
#include <kdebug.h>
namespace KPlato
{
///// CalendarDay ////
CalendarDay::CalendarDay()
: m_date(),
m_state(0),
m_workingIntervals() {
//kdDebug()<<k_funcinfo<<"("<<this<<")"<<endl;
m_workingIntervals.setAutoDelete(true);
}
CalendarDay::CalendarDay(int state)
: m_date(),
m_state(state),
m_workingIntervals() {
//kdDebug()<<k_funcinfo<<"("<<this<<")"<<endl;
m_workingIntervals.setAutoDelete(true);
}
CalendarDay::CalendarDay(TQDate date, int state)
: m_date(date),
m_state(state),
m_workingIntervals() {
//kdDebug()<<k_funcinfo<<"("<<this<<")"<<endl;
m_workingIntervals.setAutoDelete(true);
}
CalendarDay::CalendarDay(CalendarDay *day)
: m_workingIntervals() {
//kdDebug()<<k_funcinfo<<"("<<this<<") from ("<<day<<")"<<endl;
m_workingIntervals.setAutoDelete(true);
copy(*day);
}
CalendarDay::~CalendarDay() {
//kdDebug()<<k_funcinfo<<"("<<this<<")"<<endl;
}
const CalendarDay &CalendarDay::copy(const CalendarDay &day) {
//kdDebug()<<k_funcinfo<<"("<<&day<<") date="<<day.date().toString()<<endl;
m_date = day.date();
m_state = day.state();
m_workingIntervals.clear();
TQPtrListIterator<TQPair<TQTime, TQTime> > it = day.workingIntervals();
for(; it.current(); ++it) {
m_workingIntervals.append(new TQPair<TQTime, TQTime>(it.current()->first, it.current()->second));
}
return *this;
}
bool CalendarDay::load(TQDomElement &element) {
//kdDebug()<<k_funcinfo<<endl;
bool ok=false;
m_state = TQString(element.attribute("state", "-1")).toInt(&ok);
if (m_state < 0)
return false;
//kdDebug()<<k_funcinfo<<" state="<<m_state<<endl;
TQString s = element.attribute("date");
if (s != "") {
m_date = TQDate::fromString(s, Qt::ISODate);
if (!m_date.isValid())
m_date = TQDate::fromString(s);
}
clearIntervals();
TQDomNodeList list = element.childNodes();
for (unsigned int i=0; i<list.count(); ++i) {
if (list.item(i).isElement()) {
TQDomElement e = list.item(i).toElement();
if (e.tagName() == "interval") {
//kdDebug()<<k_funcinfo<<"Interval start="<<e.attribute("start")<<" end="<<e.attribute("end")<<endl;
TQString st = e.attribute("start");
TQString en = e.attribute("end");
if (st != "" && en != "") {
TQTime start = TQTime::fromString(st);
TQTime end = TQTime::fromString(en);
addInterval(new TQPair<TQTime, TQTime>(start,end));
}
}
}
}
return true;
}
void CalendarDay::save(TQDomElement &element) const {
//kdDebug()<<k_funcinfo<<m_date.toString()<<endl;
if (m_state == Map::None)
return;
if (m_date.isValid()) {
element.setAttribute("date", m_date.toString(Qt::ISODate));
}
element.setAttribute("state", m_state);
if (m_workingIntervals.count() == 0)
return;
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
TQDomElement me = element.ownerDocument().createElement("interval");
element.appendChild(me);
me.setAttribute("end", it.current()->second.toString());
me.setAttribute("start", it.current()->first.toString());
}
}
void CalendarDay::addInterval(TQPair<TQTime, TQTime> *interval) {
m_workingIntervals.append(interval);
}
TQTime CalendarDay::startOfDay() const {
TQTime t;
if (!m_workingIntervals.isEmpty()) {
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
t = it.current()->first;
for (++it; it.current(); ++it) {
if (t > it.current()->first)
t = it.current()->first;
}
}
return t;
}
TQTime CalendarDay::endOfDay() const {
TQTime t;
if (!m_workingIntervals.isEmpty()) {
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
t = it.current()->second;
for (++it; it.current(); ++it) {
if (t > it.current()->second)
t = it.current()->second;
}
}
return t;
}
bool CalendarDay::operator==(const CalendarDay *day) const {
return operator==(*day);
}
bool CalendarDay::operator==(const CalendarDay &day) const {
//kdDebug()<<k_funcinfo<<endl;
if (m_date.isValid() && day.date().isValid()) {
if (m_date != day.date()) {
//kdDebug()<<k_funcinfo<<m_date.toString()<<" != "<<day.date().toString()<<endl;
return false;
}
} else if (m_date.isValid() != day.date().isValid()) {
//kdDebug()<<k_funcinfo<<"one of the dates is not valid"<<endl;
return false;
}
if (m_state != day.state()) {
//kdDebug()<<k_funcinfo<<m_state<<" != "<<day.state()<<endl;
return false;
}
if (m_workingIntervals.count() != day.workingIntervals().count()) {
//kdDebug()<<k_funcinfo<<m_workingIntervals.count()<<" != "<<day.workingIntervals().count()<<endl;
return false;
}
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
TQPtrListIterator<TQPair<TQTime, TQTime> > dit = day.workingIntervals();
for (; it.current(); ++it) {
bool res = false;
TQPair<TQTime, TQTime> *a = it.current();
for (dit.toFirst(); dit.current(); ++dit) {
TQPair<TQTime, TQTime> *b = dit.current();
if (a->first == b->first && a->second == b->second) {
res = true;
break;
}
}
if (res == false) {
//kdDebug()<<k_funcinfo<<"interval mismatch "<<a->first.toString()<<"-"<<a->second.toString()<<endl;
return false;
}
}
return true;
}
bool CalendarDay::operator!=(const CalendarDay *day) const {
return operator!=(*day);
}
bool CalendarDay::operator!=(const CalendarDay &day) const {
return !operator==(day);
}
Duration CalendarDay::effort(const TQTime &start, const TQTime &end) {
//kdDebug()<<k_funcinfo<<start.toString()<<" - "<<end.toString()<<endl;
Duration eff;
if (m_state != Map::Working) {
//kdDebug()<<k_funcinfo<<"Non working day"<<endl;
return eff;
}
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
//kdDebug()<<k_funcinfo<<"Interval: "<<it.current()->first.toString()<<" - "<<it.current()->second.toString()<<endl;
if (end > it.current()->first && start < it.current()->second) {
DateTime dtStart(TQDate::tqcurrentDate(), start);
if (start < it.current()->first) {
dtStart.setTime(it.current()->first);
}
DateTime dtEnd(TQDate::tqcurrentDate(), end);
if (end > it.current()->second) {
dtEnd.setTime(it.current()->second);
}
eff += dtEnd - dtStart;
//kdDebug()<<k_funcinfo<<dtStart.time().toString()<<" - "<<dtEnd.time().toString()<<"="<<eff.toString(Duration::Format_Day)<<endl;
}
}
//kdDebug()<<k_funcinfo<<(m_date.isValid()?m_date.toString(Qt::ISODate):"Weekday")<<": "<<start.toString()<<" - "<<end.toString()<<": total="<<eff.toString(Duration::Format_Day)<<endl;
return eff;
}
TQPair<TQTime, TQTime> CalendarDay::interval(const TQTime &start, const TQTime &end) const {
//kdDebug()<<k_funcinfo<<endl;
TQTime t1, t2;
if (m_state == Map::Working) {
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
if (start < it.current()->second && end > it.current()->first) {
t1 = start > it.current()->first ? start : it.current()->first;
t2 = end < it.current()->second ? end : it.current()->second;
//kdDebug()<<k_funcinfo<<t1.toString()<<" to "<<t2.toString()<<endl;
return TQPair<TQTime, TQTime>(t1, t2);
}
}
}
//kdError()<<k_funcinfo<<"No interval "<<m_date<<": "<<start<<","<<end<<endl;
return TQPair<TQTime, TQTime>(t1, t2);
}
bool CalendarDay::hasInterval() const {
return m_state == Map::Working && m_workingIntervals.count() > 0;
}
bool CalendarDay::hasInterval(const TQTime &start, const TQTime &end) const {
//kdDebug()<<k_funcinfo<<(m_date.isValid()?m_date.toString(Qt::ISODate):"Weekday")<<" "<<start.toString()<<" - "<<end.toString()<<endl;
if (m_state != Map::Working) {
return false;
}
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
if (start < it.current()->second && end > it.current()->first) {
//kdDebug()<<k_funcinfo<<"true:"<<(m_date.isValid()?m_date.toString(Qt::ISODate):"Weekday")<<" "<<it.current()->first.toString()<<" - "<<it.current()->second.toString()<<endl;
return true;
}
}
return false;
}
Duration CalendarDay::duration() const {
Duration dur;
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
DateTime start(TQDate::tqcurrentDate(), it.current()->first);
DateTime end(TQDate::tqcurrentDate(), it.current()->second);
dur += end - start;
}
return dur;
}
///// CalendarWeekdays ////
CalendarWeekdays::CalendarWeekdays()
: m_weekdays(),
m_workHours(40) {
//kdDebug()<<k_funcinfo<<"--->"<<endl;
for (int i=0; i < 7; ++i) {
m_weekdays.append(new CalendarDay());
}
m_weekdays.setAutoDelete(false);
//kdDebug()<<k_funcinfo<<"<---"<<endl;
}
CalendarWeekdays::CalendarWeekdays(CalendarWeekdays *weekdays)
: m_weekdays() {
//kdDebug()<<k_funcinfo<<"--->"<<endl;
copy(*weekdays);
//kdDebug()<<k_funcinfo<<"<---"<<endl;
}
CalendarWeekdays::~CalendarWeekdays() {
m_weekdays.setAutoDelete(true);
//kdDebug()<<k_funcinfo<<endl;
}
const CalendarWeekdays &CalendarWeekdays::copy(const CalendarWeekdays &weekdays) {
//kdDebug()<<k_funcinfo<<endl;
m_weekdays.setAutoDelete(true);
m_weekdays.clear();
m_weekdays.setAutoDelete(false);
TQPtrListIterator<CalendarDay> it = weekdays.weekdays();
for (; it.current(); ++it) {
m_weekdays.append(new CalendarDay(it.current()));
}
return *this;
}
bool CalendarWeekdays::load(TQDomElement &element) {
//kdDebug()<<k_funcinfo<<endl;
bool ok;
int dayNo = TQString(element.attribute("day","-1")).toInt(&ok);
if (dayNo < 0 || dayNo > 6) {
kdError()<<k_funcinfo<<"Illegal weekday: "<<dayNo<<endl;
return true; // we continue anyway
}
CalendarDay *day = m_weekdays.at(dayNo);
if (!day)
day = new CalendarDay();
if (!day->load(element))
day->setState(Map::None);
return true;
}
void CalendarWeekdays::save(TQDomElement &element) const {
//kdDebug()<<k_funcinfo<<endl;
TQPtrListIterator<CalendarDay> it = m_weekdays;
for (int i=0; it.current(); ++it) {
TQDomElement me = element.ownerDocument().createElement("weekday");
element.appendChild(me);
me.setAttribute("day", i++);
it.current()->save(me);
}
}
IntMap CalendarWeekdays::map() {
IntMap days;
for (unsigned int i=0; i < m_weekdays.count(); ++i) {
if (m_weekdays.at(i)->state() > 0)
days.insert(i+1, m_weekdays.at(i)->state()); //Note: day numbers 1..7
}
return days;
}
int CalendarWeekdays::state(const TQDate &date) const {
return state(date.dayOfWeek()-1);
}
int CalendarWeekdays::state(int weekday) const {
CalendarDay *day = const_cast<CalendarWeekdays*>(this)->m_weekdays.at(weekday);
return day ? day->state() : Map::None;
}
void CalendarWeekdays::setState(int weekday, int state) {
CalendarDay *day = m_weekdays.at(weekday);
if (!day)
return;
day->setState(state);
}
const TQPtrList<TQPair<TQTime, TQTime> > &CalendarWeekdays::intervals(int weekday) const {
CalendarDay *day = const_cast<CalendarWeekdays*>(this)->m_weekdays.at(weekday);
Q_ASSERT(day);
return day->workingIntervals();
}
void CalendarWeekdays::setIntervals(int weekday, TQPtrList<TQPair<TQTime, TQTime> >intervals) {
CalendarDay *day = m_weekdays.at(weekday);
if (day)
day->setIntervals(intervals);
}
void CalendarWeekdays::clearIntervals(int weekday) {
CalendarDay *day = m_weekdays.at(weekday);
if (day)
day->clearIntervals();
}
bool CalendarWeekdays::operator==(const CalendarWeekdays *wd) const {
if (m_weekdays.count() != wd->weekdays().count())
return false;
for (unsigned int i=0; i < m_weekdays.count(); ++i) {
// is there a better way to get around this const stuff?
CalendarDay *day1 = const_cast<CalendarWeekdays*>(this)->m_weekdays.at(i);
CalendarDay *day2 = const_cast<TQPtrList<CalendarDay>&>(wd->weekdays()).at(i);
if (day1 != day2)
return false;
}
return true;
}
bool CalendarWeekdays::operator!=(const CalendarWeekdays *wd) const {
if (m_weekdays.count() != wd->weekdays().count())
return true;
for (unsigned int i=0; i < m_weekdays.count(); ++i) {
// is there a better way to get around this const stuff?
CalendarDay *day1 = const_cast<CalendarWeekdays*>(this)->m_weekdays.at(i);
CalendarDay *day2 = const_cast<TQPtrList<CalendarDay>&>(wd->weekdays()).at(i);
if (day1 != day2)
return true;
}
return false;
}
Duration CalendarWeekdays::effort(const TQDate &date, const TQTime &start, const TQTime &end) {
//kdDebug()<<k_funcinfo<<"Day of week="<<date.dayOfWeek()-1<<endl;
CalendarDay *day = weekday(date.dayOfWeek()-1);
if (day && day->state() == Map::Working) {
return day->effort(start, end);
}
return Duration::zeroDuration;
}
TQPair<TQTime, TQTime> CalendarWeekdays::interval(const TQDate date, const TQTime &start, const TQTime &end) const {
//kdDebug()<<k_funcinfo<<endl;
CalendarDay *day = weekday(date.dayOfWeek()-1);
if (day && day->state() == Map::Working) {
if (day->hasInterval(start, end)) {
return day->interval(start, end);
}
}
return TQPair<TQTime, TQTime>(TQTime(), TQTime());
}
bool CalendarWeekdays::hasInterval(const TQDate date, const TQTime &start, const TQTime &end) const {
//kdDebug()<<k_funcinfo<<date.toString()<<": "<<start.toString()<<" - "<<end.toString()<<endl;
CalendarDay *day = weekday(date.dayOfWeek()-1);
return day && day->hasInterval(start, end);
}
bool CalendarWeekdays::hasInterval() const {
//kdDebug()<<k_funcinfo<<endl;
TQPtrListIterator<CalendarDay> it = m_weekdays;
for (; it.current(); ++it) {
if (it.current()->hasInterval())
return true;
}
return false;
}
CalendarDay *CalendarWeekdays::weekday(int day) const {
TQPtrListIterator<CalendarDay> it = m_weekdays;
for (int i=0; it.current(); ++it, ++i) {
if (i == day)
return it.current();
}
return 0;
}
Duration CalendarWeekdays::duration() const {
Duration dur;
TQPtrListIterator<CalendarDay> it = m_weekdays;
for (; it.current(); ++it) {
dur += it.current()->duration();
}
return dur;
}
Duration CalendarWeekdays::duration(int _weekday) const {
CalendarDay *day = weekday(_weekday);
if (day)
return day->duration();
return Duration();
}
TQTime CalendarWeekdays::startOfDay(int _weekday) const {
CalendarDay *day = weekday(_weekday);
if (day)
return day->startOfDay();
return TQTime();
}
TQTime CalendarWeekdays::endOfDay(int _weekday) const {
CalendarDay *day = weekday(_weekday);
if (day)
return day->endOfDay();
return TQTime();
}
///// Calendar ////
Calendar::Calendar()
: m_parent(0),
m_project(0),
m_deleted(false) {
init();
}
Calendar::Calendar(TQString name, Calendar *parent)
: m_name(name),
m_parent(parent),
m_project(0),
m_deleted(false),
m_days() {
init();
}
Calendar::~Calendar() {
//kdDebug()<<k_funcinfo<<"deleting "<<m_name<<endl;
removeId();
delete m_weekdays;
}
Calendar::Calendar(Calendar *calendar)
: m_project(0),
m_days() {
m_days.setAutoDelete(true);
copy(*calendar);
}
const Calendar &Calendar::copy(Calendar &calendar) {
m_name = calendar.name();
m_parent = calendar.parent();
m_deleted = calendar.isDeleted();
m_id = calendar.id();
TQPtrListIterator<CalendarDay> it = calendar.days();
for (; it.current(); ++it) {
m_days.append(new CalendarDay(it.current()));
}
m_weekdays = new CalendarWeekdays(calendar.weekdays());
return *this;
}
void Calendar::init() {
m_days.setAutoDelete(true);
m_weekdays = new CalendarWeekdays();
}
void Calendar::setProject(Project *project) {
m_project = project;
generateId();
}
void Calendar::setDeleted(bool yes) {
if (yes) {
removeId();
} else {
setId(m_id);
}
m_deleted = yes;
}
bool Calendar::setId(TQString id) {
//kdDebug()<<k_funcinfo<<id<<endl;
if (id.isEmpty()) {
kdError()<<k_funcinfo<<"id is empty"<<endl;
m_id = id;
return false;
}
Calendar *c = findCalendar();
if (c == this) {
kdDebug()<<k_funcinfo<<"My id found, remove it"<<endl;
removeId();
} else if (c) {
//can happen when making a copy
kdError()<<k_funcinfo<<"My id '"<<m_id<<"' already used for different node: "<<c->name()<<endl;
}
if (findCalendar(id)) {
kdError()<<k_funcinfo<<"id '"<<id<<"' is already used for different node: "<<findCalendar(id)->name()<<endl;
m_id = TQString(); // hmmm
return false;
}
m_id = id;
insertId(id);
//kdDebug()<<k_funcinfo<<m_name<<": inserted id="<<id<<endl;
return true;
}
void Calendar::generateId() {
if (!m_id.isEmpty()) {
removeId();
}
for (int i=0; i<32000 ; ++i) {
m_id = m_id.setNum(i);
if (!findCalendar()) {
insertId(m_id);
return;
}
}
m_id = TQString();
}
bool Calendar::load(TQDomElement &element) {
//kdDebug()<<k_funcinfo<<element.text()<<endl;
//bool ok;
setId(element.attribute("id"));
m_parentId = element.attribute("parent");
m_name = element.attribute("name","");
//TODO parent
TQDomNodeList list = element.childNodes();
for (unsigned int i=0; i<list.count(); ++i) {
if (list.item(i).isElement()) {
TQDomElement e = list.item(i).toElement();
if (e.tagName() == "weekday") {
if (!m_weekdays->load(e))
return false;
}
if (e.tagName() == "day") {
CalendarDay *day = new CalendarDay();
if (day->load(e)) {
if (!day->date().isValid()) {
delete day;
kdError()<<k_funcinfo<<m_name<<": Failed to load calendarDay - Invalid date"<<endl;
} else {
CalendarDay *d = findDay(day->date());
if (d) {
// already exists, keep the new
removeDay(d);
kdWarning()<<k_funcinfo<<m_name<<" Load calendarDay - Date already exists"<<endl;
}
addDay(day);
}
} else {
delete day;
kdError()<<k_funcinfo<<"Failed to load calendarDay"<<endl;
return true; //false; don't throw away the whole calendar
}
}
}
}
return true;
}
void Calendar::save(TQDomElement &element) const {
//kdDebug()<<k_funcinfo<<m_name<<endl;
if (m_deleted)
return;
TQDomElement me = element.ownerDocument().createElement("calendar");
element.appendChild(me);
if (m_parent && !m_parent->isDeleted())
me.setAttribute("parent", m_parent->id());
me.setAttribute("name", m_name);
me.setAttribute("id", m_id);
m_weekdays->save(me);
TQPtrListIterator<CalendarDay> it = m_days;
for (; it.current(); ++it) {
TQDomElement e = me.ownerDocument().createElement("day");
me.appendChild(e);
it.current()->save(e);
}
}
CalendarDay *Calendar::findDay(const TQDate &date, bool skipNone) const {
//kdDebug()<<k_funcinfo<<date.toString()<<endl;
TQPtrListIterator<CalendarDay> it = m_days;
for (; it.current(); ++it) {
if (it.current()->date() == date) {
if (skipNone && it.current()->state() == Map::None) {
continue; // hmmm, break?
}
return it.current();
}
}
//kdDebug()<<k_funcinfo<<date.toString()<<" not found"<<endl;
return 0;
}
bool Calendar::hasParent(Calendar *cal) {
//kdDebug()<<k_funcinfo<<endl;
if (!m_parent)
return false;
if (m_parent == cal)
return true;
return m_parent->hasParent(cal);
}
Duration Calendar::effort(const TQDate &date, const TQTime &start, const TQTime &end) const {
//kdDebug()<<k_funcinfo<<m_name<<": "<<date.toString(Qt::ISODate)<<" "<<start.toString()<<" - "<<end.toString()<<endl;
if (start == end) {
return Duration::zeroDuration;
}
TQTime _start = start;
TQTime _end = end;
if (start > end) {
_start = end;
_end = start;
}
// first, check my own day
CalendarDay *day = findDay(date, true);
if (day) {
if (day->state() == Map::Working) {
return day->effort(_start, _end);
} else if (day->state() == Map::NonWorking) {
return Duration::zeroDuration;
} else {
kdError()<<k_funcinfo<<"Invalid state: "<<day->state()<<endl;
return Duration::zeroDuration;
}
}
// check my own weekdays
if (m_weekdays) {
if (m_weekdays->state(date) == Map::Working) {
return m_weekdays->effort(date, _start, _end);
}
if (m_weekdays->state(date) == Map::NonWorking) {
return Duration::zeroDuration;
}
}
if (m_parent && !m_parent->isDeleted()) {
return m_parent->effort(date, start, end);
}
// Check default calendar
return project()->defaultCalendar()->effort(date, start, end);
}
Duration Calendar::effort(const DateTime &start, const DateTime &end) const {
//kdDebug()<<k_funcinfo<<m_name<<": "<<start<<" to "<<end<<endl;
Duration eff;
if (!start.isValid() || !end.isValid() || end <= start) {
return eff;
}
TQDate date = start.date();
TQTime startTime = start.time();
TQTime endTime = end.time();
if (end.date() > date) {
endTime.setHMS(23, 59, 59, 999);
}
eff = effort(date, startTime, endTime); // first day
// Now get all the rest of the days
for (date = date.addDays(1); date <= end.date(); date = date.addDays(1)) {
if (date < end.date())
eff += effort(date, TQTime(), endTime); // whole days
else
eff += effort(date, TQTime(), end.time()); // last day
//kdDebug()<<k_funcinfo<<": eff now="<<eff.toString(Duration::Format_Day)<<endl;
}
//kdDebug()<<k_funcinfo<<start.date().toString()<<"- "<<end.date().toString()<<": total="<<eff.toString(Duration::Format_Day)<<endl;
return eff;
}
TQPair<TQTime, TQTime> Calendar::firstInterval(const TQDate &date, const TQTime &startTime, const TQTime &endTime) const {
CalendarDay *day = findDay(date, true);
if (day) {
return day->interval(startTime, endTime);
}
if (m_weekdays) {
if (m_weekdays->state(date) == Map::Working) {
return m_weekdays->interval(date, startTime, endTime);
}
if (m_weekdays->state(date) == Map::NonWorking) {
return TQPair<TQTime, TQTime>(TQTime(), TQTime());
}
}
if (m_parent && !m_parent->isDeleted()) {
return m_parent->firstInterval(date, startTime, endTime);
}
return project()->defaultCalendar()->firstInterval(date, startTime, endTime);
}
TQPair<DateTime, DateTime> Calendar::firstInterval(const DateTime &start, const DateTime &end) const {
//kdDebug()<<k_funcinfo<<start.toString()<<" - "<<end.toString()<<endl;
if (!start.isValid()) {
kdWarning()<<k_funcinfo<<"Invalid start time"<<endl;
return TQPair<DateTime, DateTime>(DateTime(), DateTime());
}
if (!end.isValid()) {
kdWarning()<<k_funcinfo<<"Invalid end time"<<endl;
return TQPair<DateTime, DateTime>(DateTime(), DateTime());
}
TQTime startTime;
TQTime endTime;
TQDate date = start.date();
int i=0;
for (; date <= end.date(); date = date.addDays(1)) {
if (date < end.date())
endTime = TQTime(23, 59, 59, 999);
else
endTime = end.time();
if (date > start.date())
startTime = TQTime();
else
startTime = start.time();
TQPair<TQTime, TQTime> res = firstInterval(date, startTime, endTime);
if (res.first < res.second) {
return TQPair<DateTime, DateTime>(DateTime(date,res.first),DateTime(date, res.second));
}
}
//kdError()<<k_funcinfo<<"Didn't find an interval ("<<start<<", "<<end<<")"<<endl;
return TQPair<DateTime, DateTime>(DateTime(), DateTime());
}
bool Calendar::hasInterval(const TQDate &date, const TQTime &startTime, const TQTime &endTime) const {
CalendarDay *day = findDay(date, true);
if (day) {
//kdDebug()<<k_funcinfo<<m_name<<" "<<date<<": "<<startTime<<" to "<<endTime<<endl;
return day->hasInterval(startTime, endTime);
}
if (m_weekdays) {
if (m_weekdays->state(date) == Map::Working) {
return m_weekdays->hasInterval(date, startTime, endTime);
} else if (m_weekdays->state(date) == Map::NonWorking) {
return false;
}
}
if (m_parent && !m_parent->isDeleted()) {
return m_parent->hasInterval(date, startTime, endTime);
}
return project()->defaultCalendar()->hasInterval(date, startTime, endTime);
}
bool Calendar::hasInterval(const DateTime &start, const DateTime &end) const {
//kdDebug()<<k_funcinfo<<m_name<<": "<<start<<" - "<<end<<endl;
if (!start.isValid() || !end.isValid() || end <= start) {
//kdError()<<k_funcinfo<<"Invalid input: "<<(start.isValid()?"":"(start invalid) ")<<(end.isValid()?"":"(end invalid) ")<<(start>end?"":"(start<=end)")<<endl;
//kdDebug()<<kdBacktrace(8)<<endl;
return false;
}
TQTime startTime;
TQTime endTime;
TQDate date = start.date();
for (; date <= end.date(); date = date.addDays(1)) {
if (date < end.date())
endTime = TQTime(23, 59, 59, 999);
else
endTime = end.time();
if (date > start.date())
startTime = TQTime();
else
startTime = start.time();
if (hasInterval(date, startTime, endTime))
return true;
}
return false;
}
DateTime Calendar::firstAvailableAfter(const DateTime &time, const DateTime &limit) {
//kdDebug()<<k_funcinfo<<m_name<<": check from "<<time.toString()<<" limit="<<limit.toString()<<endl;
if (!time.isValid() || !limit.isValid() || time >= limit) {
kdError()<<k_funcinfo<<"Invalid input: "<<(time.isValid()?"":"(time invalid) ")<<(limit.isValid()?"":"(limit invalid) ")<<(time>limit?"":"(time>=limit)")<<endl;
return DateTime();
}
if (!hasInterval(time, limit)) {
return DateTime();
}
DateTime t = firstInterval(time, limit).first;
//kdDebug()<<k_funcinfo<<m_name<<": "<<t.toString()<<endl;
return t;
}
DateTime Calendar::firstAvailableBefore(const DateTime &time, const DateTime &limit) {
//kdDebug()<<k_funcinfo<<m_name<<": check from "<<time.toString()<<" limit="<<limit.toString()<<endl;
if (!time.isValid() || !limit.isValid() || time <= limit) {
kdError()<<k_funcinfo<<"Invalid input: "<<(time.isValid()?"":"(time invalid) ")<<(limit.isValid()?"":"(limit invalid) ")<<(time>limit?"":"(time<=limit)")<<endl;
return DateTime();
}
DateTime lmt = time;
DateTime t = DateTime(time.date()); // start of first day
if (t == lmt)
t = TQDateTime(t.addDays(-1)); // in case time == start of day
if (t < limit)
t = limit; // always stop at limit (lower boundary)
DateTime res;
//kdDebug()<<k_funcinfo<<m_name<<": t="<<t<<", "<<lmt<<" limit="<<limit<<endl;
while (!res.isValid() && t >= limit) {
// check intervals for 1 day
DateTime r = firstInterval(t, lmt).second;
res = r;
// Find the last interval
while(r.isValid() && r < lmt) {
r = firstInterval(r, lmt).second;
if (r.isValid())
res = r;
//kdDebug()<<k_funcinfo<<m_name<<": r="<<r<<", "<<lmt<<" res="<<res<<endl;
}
if (!res.isValid()) {
if (t == limit) {
break;
}
lmt = t;
t = TQDateTime(t.addDays(-1));
if (t < limit) {
t = limit;
}
if (t == lmt)
break;
}
}
//kdDebug()<<k_funcinfo<<m_name<<": "<<res<<endl;
return res;
}
Calendar *Calendar::findCalendar(const TQString &id) const {
return (m_project ? m_project->findCalendar(id) : 0);
}
bool Calendar::removeId(const TQString &id) {
return (m_project ? m_project->removeCalendarId(id) : false);
}
void Calendar::insertId(const TQString &id){
if (m_project)
m_project->insertCalendarId(id, this);
}
/////////////
StandardWorktime::StandardWorktime() {
init();
}
StandardWorktime::StandardWorktime(StandardWorktime *worktime) {
if (worktime) {
m_year = worktime->durationYear();
m_month = worktime->durationMonth();
m_week = worktime->durationWeek();
m_day = worktime->durationDay();
m_calendar = new Calendar(*(worktime->calendar()));
} else {
init();
}
}
StandardWorktime::~StandardWorktime() {
//kdDebug()<<k_funcinfo<<"("<<this<<")"<<endl;
}
void StandardWorktime::init() {
// Some sane default values
m_year = Duration(0, 1760, 0);
m_month = Duration(0, 176, 0);
m_week = Duration(0, 40, 0);
m_day = Duration(0, 8, 0);
m_calendar = new Calendar;
m_calendar->setName(i18n("Base"));
TQPair<TQTime, TQTime> t = TQPair<TQTime, TQTime>(TQTime(8,0,0), TQTime(16,0,0));
for (int i=0; i < 5; ++i) {
m_calendar->weekday(i)->addInterval(t);
m_calendar->weekday(i)->setState(Map::Working);
}
m_calendar->weekday(5)->setState(Map::NonWorking);
m_calendar->weekday(6)->setState(Map::NonWorking);
}
bool StandardWorktime::load(TQDomElement &element) {
//kdDebug()<<k_funcinfo<<endl;
m_year = Duration::fromString(element.attribute("year"), Duration::Format_Hour);
m_month = Duration::fromString(element.attribute("month"), Duration::Format_Hour);
m_week = Duration::fromString(element.attribute("week"), Duration::Format_Hour);
m_day = Duration::fromString(element.attribute("day"), Duration::Format_Hour);
TQDomNodeList list = element.childNodes();
for (unsigned int i=0; i<list.count(); ++i) {
if (list.item(i).isElement()) {
TQDomElement e = list.item(i).toElement();
if (e.tagName() == "calendar") {
delete m_calendar;
m_calendar = new Calendar;
m_calendar->load(e);
}
}
}
return true;
}
void StandardWorktime::save(TQDomElement &element) const {
//kdDebug()<<k_funcinfo<<endl;
TQDomElement me = element.ownerDocument().createElement("standard-worktime");
element.appendChild(me);
me.setAttribute("year", m_year.toString(Duration::Format_Hour));
me.setAttribute("month", m_month.toString(Duration::Format_Hour));
me.setAttribute("week", m_week.toString(Duration::Format_Hour));
me.setAttribute("day", m_day.toString(Duration::Format_Hour));
m_calendar->save(me);
}
#ifndef NDEBUG
void CalendarDay::printDebug(TQCString indent) {
TQString s[] = {"None", "Non-working", "Working"};
kdDebug()<<indent<<" "<<m_date.toString()<<" = "<<s[m_state]<<endl;
if (m_state == Map::Working) {
indent += " ";
TQPtrListIterator<TQPair<TQTime, TQTime> > it = m_workingIntervals;
for (; it.current(); ++it) {
kdDebug()<<indent<<" Interval: "<<it.current()->first<<" to "<<it.current()->second<<endl;
}
}
}
void CalendarWeekdays::printDebug(TQCString indent) {
kdDebug()<<indent<<"Weekdays ------"<<endl;
TQPtrListIterator<CalendarDay> it = m_weekdays;
for (char c='0'; it.current(); ++it) {
it.current()->printDebug(indent + " Day " + c++ + ": ");
}
}
void Calendar::printDebug(TQCString indent) {
kdDebug()<<indent<<"Calendar "<<m_id<<": '"<<m_name<<"' Deleted="<<m_deleted<<endl;
kdDebug()<<indent<<" Parent: "<<(m_parent ? m_parent->name() : "No parent")<<endl;
m_weekdays->printDebug(indent + " ");
kdDebug()<<indent<<" Days --------"<<endl;
TQPtrListIterator<CalendarDay> it = m_days;
for (; it.current(); ++it) {
it.current()->printDebug(indent + " ");
}
}
void StandardWorktime::printDebug(TQCString indent) {
kdDebug()<<indent<<"StandardWorktime "<<endl;
kdDebug()<<indent<<"Year: "<<m_year.toString()<<endl;
kdDebug()<<indent<<"Month: "<<m_month.toString()<<endl;
kdDebug()<<indent<<"Week: "<<m_week.toString()<<endl;
kdDebug()<<indent<<"Day: "<<m_day.toString()<<endl;
}
#endif
} //KPlato namespace