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Bug 326077 cannot delete modified events from a series. patch by daniel.boelzle@sun.com, r=mvl

This commit is contained in:
mvl%exedo.nl 2006-02-20 19:05:49 +00:00
Родитель f178395e66
Коммит 76d298f514
1 изменённых файлов: 42 добавлений и 46 удалений
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88
calendar/base/src/calRecurrenceInfo.js
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@ -135,6 +135,10 @@ calRecurrenceInfo.prototype = {
throw Components.results.NS_ERROR_OBJECT_IS_IMMUTABLE;
this.mBaseItem = value;
// patch exception's parentItem:
for each (exitem in this.mExceptions) {
exitem.item.parentItem = value;
}
},
mRecurrenceItems: null,
@ -329,6 +333,43 @@ calRecurrenceInfo.prototype = {
var startDate = this.mBaseItem.recurrenceStartDate;
var dates = [];
// toss in exceptions first:
if (aIncludeExceptions && this.mExceptions) {
this.mExceptions.forEach(function(ex) {
var dtstart = ex.item.getProperty("DTSTART");
var dateToReturn;
if (aReturnRIDs)
dateToReturn = ex.id;
else
dateToReturn = dtstart;
// is our startdate within the range?
if ((!aRangeStart || aRangeStart.compare(dtstart) <= 0) &&
(!aRangeEnd || aRangeEnd.compare(dtstart) > 0))
{
dates.push(dateToReturn);
return;
}
// is our end date within the range?
var dtend = ex.item.getProperty("DTEND");
if ((!aRangeStart || aRangeStart.compare(dtend) <= 0) &&
(!aRangeEnd || aRangeEnd.compare(dtend) > 0))
{
dates.push(dateToReturn);
return;
}
// is the range in the middle of a long event?
if (aRangeStart && aRangeEnd &&
aRangeStart.compare(dtstart) >= 0 &&
aRangeEnd.compare(dtend) <= 0)
{
dates.push(dateToReturn);
return;
}
});
}
// apply positive items before negative:
var sortedRecurrenceItems = [];
for each ( var ritem in this.mRecurrenceItems ) {
@ -370,57 +411,12 @@ calRecurrenceInfo.prototype = {
var rinfo = this;
cur_dates.forEach (function (dateToAdd) {
if (!dates.some(function (d) { return d.compare(dateToAdd) == 0; })) {
if (aIncludeExceptions && rinfo.mExceptions)
{
// only add if there's no exception for this;
// we'll test all exception dates later on
if (!rinfo.getExceptionFor(dateToAdd, false))
dates.push(dateToAdd);
} else {
dates.push(dateToAdd);
}
dates.push(dateToAdd);
}
});
}
}
// Now toss in exceptions into this list; we just scan them all.
if (aIncludeExceptions && this.mExceptions) {
this.mExceptions.forEach(function(ex) {
var dtstart = ex.item.getProperty("DTSTART");
var dateToReturn;
if (aReturnRIDs)
dateToReturn = ex.id;
else
dateToReturn = dtstart;
// is our startdate within the range?
if ((!aRangeStart || aRangeStart.compare(dtstart) <= 0) &&
(!aRangeEnd || aRangeEnd.compare(dtstart) > 0))
{
dates.push(dateToReturn);
return;
}
// is our end date within the range?
var dtend = ex.item.getProperty("DTEND");
if ((!aRangeStart || aRangeStart.compare(dtend) <= 0) &&
(!aRangeEnd || aRangeEnd.compare(dtend) > 0))
{
dates.push(dateToReturn);
return;
}
// is the range in the middle of a long event?
if (aRangeStart && aRangeEnd &&
aRangeStart.compare(dtstart) >= 0 &&
aRangeEnd.compare(dtend) <= 0)
{
dates.push(dateToReturn);
return;
}
});
}
// now sort the list
dates.sort(function (a,b) { return a.compare(b); });